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Explicit type can be replaced by <>

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Issue: SPR-13188
This commit is contained in:
Stephane Nicoll
2016-07-05 17:00:26 +02:00
parent 3096888c7d
commit 00d2606b00
1044 changed files with 3972 additions and 3893 deletions
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4
spring-beans/src/main/java/org/springframework/beans/AbstractNestablePropertyAccessor.java
View File

@@ -808,7 +808,7 @@ public abstract class AbstractNestablePropertyAccessor extends AbstractPropertyA
*/
private AbstractNestablePropertyAccessor getNestedPropertyAccessor(String nestedProperty) {
if (this.nestedPropertyAccessors == null) {
this.nestedPropertyAccessors = new HashMap<String, AbstractNestablePropertyAccessor>();
this.nestedPropertyAccessors = new HashMap<>();
}
// Get value of bean property.
PropertyTokenHolder tokens = getPropertyNameTokens(nestedProperty);
@@ -909,7 +909,7 @@ public abstract class AbstractNestablePropertyAccessor extends AbstractPropertyA
private PropertyTokenHolder getPropertyNameTokens(String propertyName) {
PropertyTokenHolder tokens = new PropertyTokenHolder();
String actualName = null;
List<String> keys = new ArrayList<String>(2);
List<String> keys = new ArrayList<>(2);
int searchIndex = 0;
while (searchIndex != -1) {
int keyStart = propertyName.indexOf(PROPERTY_KEY_PREFIX, searchIndex);

4
spring-beans/src/main/java/org/springframework/beans/AbstractPropertyAccessor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -108,7 +108,7 @@ public abstract class AbstractPropertyAccessor extends TypeConverterSupport impl
}
catch (PropertyAccessException ex) {
if (propertyAccessExceptions == null) {
propertyAccessExceptions = new LinkedList<PropertyAccessException>();
propertyAccessExceptions = new LinkedList<>();
}
propertyAccessExceptions.add(ex);
}

8
spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java
View File

@@ -114,14 +114,14 @@ public class CachedIntrospectionResults {
* This variant is being used for cache-safe bean classes.
*/
static final ConcurrentMap<Class<?>, CachedIntrospectionResults> strongClassCache =
new ConcurrentHashMap<Class<?>, CachedIntrospectionResults>(64);
new ConcurrentHashMap<>(64);
/**
* Map keyed by Class containing CachedIntrospectionResults, softly held.
* This variant is being used for non-cache-safe bean classes.
*/
static final ConcurrentMap<Class<?>, CachedIntrospectionResults> softClassCache =
new ConcurrentReferenceHashMap<Class<?>, CachedIntrospectionResults>(64);
new ConcurrentReferenceHashMap<>(64);
/**
@@ -283,7 +283,7 @@ public class CachedIntrospectionResults {
if (logger.isTraceEnabled()) {
logger.trace("Caching PropertyDescriptors for class [" + beanClass.getName() + "]");
}
this.propertyDescriptorCache = new LinkedHashMap<String, PropertyDescriptor>();
this.propertyDescriptorCache = new LinkedHashMap<>();
// This call is slow so we do it once.
PropertyDescriptor[] pds = this.beanInfo.getPropertyDescriptors();
@@ -321,7 +321,7 @@ public class CachedIntrospectionResults {
clazz = clazz.getSuperclass();
}
this.typeDescriptorCache = new ConcurrentReferenceHashMap<PropertyDescriptor, TypeDescriptor>();
this.typeDescriptorCache = new ConcurrentReferenceHashMap<>();
}
catch (IntrospectionException ex) {
throw new FatalBeanException("Failed to obtain BeanInfo for class [" + beanClass.getName() + "]", ex);

4
spring-beans/src/main/java/org/springframework/beans/DirectFieldAccessor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -46,7 +46,7 @@ import org.springframework.util.ReflectionUtils;
*/
public class DirectFieldAccessor extends AbstractNestablePropertyAccessor {
private final Map<String, FieldPropertyHandler> fieldMap = new HashMap<String, FieldPropertyHandler>();
private final Map<String, FieldPropertyHandler> fieldMap = new HashMap<>();
/**

6
spring-beans/src/main/java/org/springframework/beans/ExtendedBeanInfo.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -80,7 +80,7 @@ class ExtendedBeanInfo implements BeanInfo {
private final BeanInfo delegate;
private final Set<PropertyDescriptor> propertyDescriptors =
new TreeSet<PropertyDescriptor>(new PropertyDescriptorComparator());
new TreeSet<>(new PropertyDescriptorComparator());
/**
@@ -128,7 +128,7 @@ class ExtendedBeanInfo implements BeanInfo {
private List<Method> findCandidateWriteMethods(MethodDescriptor[] methodDescriptors) {
List<Method> matches = new ArrayList<Method>();
List<Method> matches = new ArrayList<>();
for (MethodDescriptor methodDescriptor : methodDescriptors) {
Method method = methodDescriptor.getMethod();
if (isCandidateWriteMethod(method)) {

4
spring-beans/src/main/java/org/springframework/beans/GenericTypeAwarePropertyDescriptor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -87,7 +87,7 @@ final class GenericTypeAwarePropertyDescriptor extends PropertyDescriptor {
// Write method not matched against read method: potentially ambiguous through
// several overloaded variants, in which case an arbitrary winner has been chosen
// by the JDK's JavaBeans Introspector...
Set<Method> ambiguousCandidates = new HashSet<Method>();
Set<Method> ambiguousCandidates = new HashSet<>();
for (Method method : beanClass.getMethods()) {
if (method.getName().equals(writeMethodToUse.getName()) &&
!method.equals(writeMethodToUse) && !method.isBridge() &&

16
spring-beans/src/main/java/org/springframework/beans/MutablePropertyValues.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -51,7 +51,7 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
* @see #add(String, Object)
*/
public MutablePropertyValues() {
this.propertyValueList = new ArrayList<PropertyValue>(0);
this.propertyValueList = new ArrayList<>(0);
}
/**
@@ -66,13 +66,13 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
// There is no replacement of existing property values.
if (original != null) {
PropertyValue[] pvs = original.getPropertyValues();
this.propertyValueList = new ArrayList<PropertyValue>(pvs.length);
this.propertyValueList = new ArrayList<>(pvs.length);
for (PropertyValue pv : pvs) {
this.propertyValueList.add(new PropertyValue(pv));
}
}
else {
this.propertyValueList = new ArrayList<PropertyValue>(0);
this.propertyValueList = new ArrayList<>(0);
}
}
@@ -85,13 +85,13 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
// We can optimize this because it's all new:
// There is no replacement of existing property values.
if (original != null) {
this.propertyValueList = new ArrayList<PropertyValue>(original.size());
this.propertyValueList = new ArrayList<>(original.size());
for (Map.Entry<?, ?> entry : original.entrySet()) {
this.propertyValueList.add(new PropertyValue(entry.getKey().toString(), entry.getValue()));
}
}
else {
this.propertyValueList = new ArrayList<PropertyValue>(0);
this.propertyValueList = new ArrayList<>(0);
}
}
@@ -104,7 +104,7 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
*/
public MutablePropertyValues(List<PropertyValue> propertyValueList) {
this.propertyValueList =
(propertyValueList != null ? propertyValueList : new ArrayList<PropertyValue>());
(propertyValueList != null ? propertyValueList : new ArrayList<>());
}
@@ -316,7 +316,7 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
*/
public void registerProcessedProperty(String propertyName) {
if (this.processedProperties == null) {
this.processedProperties = new HashSet<String>();
this.processedProperties = new HashSet<>();
}
this.processedProperties.add(propertyName);
}

16
spring-beans/src/main/java/org/springframework/beans/PropertyEditorRegistrySupport.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -167,7 +167,7 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
*/
public void overrideDefaultEditor(Class<?> requiredType, PropertyEditor propertyEditor) {
if (this.overriddenDefaultEditors == null) {
this.overriddenDefaultEditors = new HashMap<Class<?>, PropertyEditor>();
this.overriddenDefaultEditors = new HashMap<>();
}
this.overriddenDefaultEditors.put(requiredType, propertyEditor);
}
@@ -199,7 +199,7 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
* Actually register the default editors for this registry instance.
*/
private void createDefaultEditors() {
this.defaultEditors = new HashMap<Class<?>, PropertyEditor>(64);
this.defaultEditors = new HashMap<>(64);
// Simple editors, without parameterization capabilities.
// The JDK does not contain a default editor for any of these target types.
@@ -298,13 +298,13 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
}
if (propertyPath != null) {
if (this.customEditorsForPath == null) {
this.customEditorsForPath = new LinkedHashMap<String, CustomEditorHolder>(16);
this.customEditorsForPath = new LinkedHashMap<>(16);
}
this.customEditorsForPath.put(propertyPath, new CustomEditorHolder(propertyEditor, requiredType));
}
else {
if (this.customEditors == null) {
this.customEditors = new LinkedHashMap<Class<?>, PropertyEditor>(16);
this.customEditors = new LinkedHashMap<>(16);
}
this.customEditors.put(requiredType, propertyEditor);
this.customEditorCache = null;
@@ -319,7 +319,7 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
// Check property-specific editor first.
PropertyEditor editor = getCustomEditor(propertyPath, requiredType);
if (editor == null) {
List<String> strippedPaths = new LinkedList<String>();
List<String> strippedPaths = new LinkedList<>();
addStrippedPropertyPaths(strippedPaths, "", propertyPath);
for (Iterator<String> it = strippedPaths.iterator(); it.hasNext() && editor == null;) {
String strippedPath = it.next();
@@ -415,7 +415,7 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
// Cache editor for search type, to avoid the overhead
// of repeated assignable-from checks.
if (this.customEditorCache == null) {
this.customEditorCache = new HashMap<Class<?>, PropertyEditor>();
this.customEditorCache = new HashMap<>();
}
this.customEditorCache.put(requiredType, editor);
}
@@ -435,7 +435,7 @@ public class PropertyEditorRegistrySupport implements PropertyEditorRegistry {
if (this.customEditorsForPath != null) {
CustomEditorHolder editorHolder = this.customEditorsForPath.get(propertyName);
if (editorHolder == null) {
List<String> strippedPaths = new LinkedList<String>();
List<String> strippedPaths = new LinkedList<>();
addStrippedPropertyPaths(strippedPaths, "", propertyName);
for (Iterator<String> it = strippedPaths.iterator(); it.hasNext() && editorHolder == null;) {
String strippedName = it.next();

6
spring-beans/src/main/java/org/springframework/beans/PropertyMatches.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -200,7 +200,7 @@ public abstract class PropertyMatches {
* @param maxDistance the maximum distance to accept
*/
private static String[] calculateMatches(String propertyName, PropertyDescriptor[] propertyDescriptors, int maxDistance) {
List<String> candidates = new ArrayList<String>();
List<String> candidates = new ArrayList<>();
for (PropertyDescriptor pd : propertyDescriptors) {
if (pd.getWriteMethod() != null) {
String possibleAlternative = pd.getName();
@@ -241,7 +241,7 @@ public abstract class PropertyMatches {
}
private static String[] calculateMatches(final String propertyName, Class<?> beanClass, final int maxDistance) {
final List<String> candidates = new ArrayList<String>();
final List<String> candidates = new ArrayList<>();
ReflectionUtils.doWithFields(beanClass, new ReflectionUtils.FieldCallback() {
@Override
public void doWith(Field field) throws IllegalArgumentException, IllegalAccessException {

4
spring-beans/src/main/java/org/springframework/beans/annotation/AnnotationBeanUtils.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -59,7 +59,7 @@ public abstract class AnnotationBeanUtils {
* @see org.springframework.beans.BeanWrapper
*/
public static void copyPropertiesToBean(Annotation ann, Object bean, StringValueResolver valueResolver, String... excludedProperties) {
Set<String> excluded = new HashSet<String>(Arrays.asList(excludedProperties));
Set<String> excluded = new HashSet<>(Arrays.asList(excludedProperties));
Method[] annotationProperties = ann.annotationType().getDeclaredMethods();
BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(bean);
for (Method annotationProperty : annotationProperties) {

2
spring-beans/src/main/java/org/springframework/beans/factory/BeanCreationException.java
View File

@@ -129,7 +129,7 @@ public class BeanCreationException extends FatalBeanException {
*/
public void addRelatedCause(Throwable ex) {
if (this.relatedCauses == null) {
this.relatedCauses = new LinkedList<Throwable>();
this.relatedCauses = new LinkedList<>();
}
this.relatedCauses.add(ex);
}

12
spring-beans/src/main/java/org/springframework/beans/factory/BeanFactoryUtils.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -147,7 +147,7 @@ public abstract class BeanFactoryUtils {
if (hbf.getParentBeanFactory() instanceof ListableBeanFactory) {
String[] parentResult = beanNamesForTypeIncludingAncestors(
(ListableBeanFactory) hbf.getParentBeanFactory(), type);
List<String> resultList = new ArrayList<String>();
List<String> resultList = new ArrayList<>();
resultList.addAll(Arrays.asList(result));
for (String beanName : parentResult) {
if (!resultList.contains(beanName) && !hbf.containsLocalBean(beanName)) {
@@ -180,7 +180,7 @@ public abstract class BeanFactoryUtils {
if (hbf.getParentBeanFactory() instanceof ListableBeanFactory) {
String[] parentResult = beanNamesForTypeIncludingAncestors(
(ListableBeanFactory) hbf.getParentBeanFactory(), type);
List<String> resultList = new ArrayList<String>();
List<String> resultList = new ArrayList<>();
resultList.addAll(Arrays.asList(result));
for (String beanName : parentResult) {
if (!resultList.contains(beanName) && !hbf.containsLocalBean(beanName)) {
@@ -223,7 +223,7 @@ public abstract class BeanFactoryUtils {
if (hbf.getParentBeanFactory() instanceof ListableBeanFactory) {
String[] parentResult = beanNamesForTypeIncludingAncestors(
(ListableBeanFactory) hbf.getParentBeanFactory(), type, includeNonSingletons, allowEagerInit);
List<String> resultList = new ArrayList<String>();
List<String> resultList = new ArrayList<>();
resultList.addAll(Arrays.asList(result));
for (String beanName : parentResult) {
if (!resultList.contains(beanName) && !hbf.containsLocalBean(beanName)) {
@@ -257,7 +257,7 @@ public abstract class BeanFactoryUtils {
throws BeansException {
Assert.notNull(lbf, "ListableBeanFactory must not be null");
Map<String, T> result = new LinkedHashMap<String, T>(4);
Map<String, T> result = new LinkedHashMap<>(4);
result.putAll(lbf.getBeansOfType(type));
if (lbf instanceof HierarchicalBeanFactory) {
HierarchicalBeanFactory hbf = (HierarchicalBeanFactory) lbf;
@@ -306,7 +306,7 @@ public abstract class BeanFactoryUtils {
throws BeansException {
Assert.notNull(lbf, "ListableBeanFactory must not be null");
Map<String, T> result = new LinkedHashMap<String, T>(4);
Map<String, T> result = new LinkedHashMap<>(4);
result.putAll(lbf.getBeansOfType(type, includeNonSingletons, allowEagerInit));
if (lbf instanceof HierarchicalBeanFactory) {
HierarchicalBeanFactory hbf = (HierarchicalBeanFactory) lbf;

8
spring-beans/src/main/java/org/springframework/beans/factory/access/SingletonBeanFactoryLocator.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -275,7 +275,7 @@ public class SingletonBeanFactoryLocator implements BeanFactoryLocator {
protected static final Log logger = LogFactory.getLog(SingletonBeanFactoryLocator.class);
/** The keyed BeanFactory instances */
private static final Map<String, BeanFactoryLocator> instances = new HashMap<String, BeanFactoryLocator>();
private static final Map<String, BeanFactoryLocator> instances = new HashMap<>();
/**
@@ -333,9 +333,9 @@ public class SingletonBeanFactoryLocator implements BeanFactoryLocator {
// We map BeanFactoryGroup objects by String keys, and by the definition object.
private final Map<String, BeanFactoryGroup> bfgInstancesByKey = new HashMap<String, BeanFactoryGroup>();
private final Map<String, BeanFactoryGroup> bfgInstancesByKey = new HashMap<>();
private final Map<BeanFactory, BeanFactoryGroup> bfgInstancesByObj = new HashMap<BeanFactory, BeanFactoryGroup>();
private final Map<BeanFactory, BeanFactoryGroup> bfgInstancesByObj = new HashMap<>();
private final String resourceLocation;

16
spring-beans/src/main/java/org/springframework/beans/factory/annotation/AutowiredAnnotationBeanPostProcessor.java
View File

@@ -120,7 +120,7 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
protected final Log logger = LogFactory.getLog(getClass());
private final Set<Class<? extends Annotation>> autowiredAnnotationTypes =
new LinkedHashSet<Class<? extends Annotation>>();
new LinkedHashSet<>();
private String requiredParameterName = "required";
@@ -134,10 +134,10 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
Collections.newSetFromMap(new ConcurrentHashMap<String, Boolean>(256));
private final Map<Class<?>, Constructor<?>[]> candidateConstructorsCache =
new ConcurrentHashMap<Class<?>, Constructor<?>[]>(256);
new ConcurrentHashMap<>(256);
private final Map<String, InjectionMetadata> injectionMetadataCache =
new ConcurrentHashMap<String, InjectionMetadata>(256);
new ConcurrentHashMap<>(256);
/**
@@ -267,7 +267,7 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
candidateConstructors = this.candidateConstructorsCache.get(beanClass);
if (candidateConstructors == null) {
Constructor<?>[] rawCandidates = beanClass.getDeclaredConstructors();
List<Constructor<?>> candidates = new ArrayList<Constructor<?>>(rawCandidates.length);
List<Constructor<?>> candidates = new ArrayList<>(rawCandidates.length);
Constructor<?> requiredConstructor = null;
Constructor<?> defaultConstructor = null;
for (Constructor<?> candidate : rawCandidates) {
@@ -405,12 +405,12 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
}
private InjectionMetadata buildAutowiringMetadata(final Class<?> clazz) {
LinkedList<InjectionMetadata.InjectedElement> elements = new LinkedList<InjectionMetadata.InjectedElement>();
LinkedList<InjectionMetadata.InjectedElement> elements = new LinkedList<>();
Class<?> targetClass = clazz;
do {
final LinkedList<InjectionMetadata.InjectedElement> currElements =
new LinkedList<InjectionMetadata.InjectedElement>();
new LinkedList<>();
ReflectionUtils.doWithLocalFields(targetClass, new ReflectionUtils.FieldCallback() {
@Override
@@ -560,7 +560,7 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
else {
DependencyDescriptor desc = new DependencyDescriptor(field, this.required);
desc.setContainingClass(bean.getClass());
Set<String> autowiredBeanNames = new LinkedHashSet<String>(1);
Set<String> autowiredBeanNames = new LinkedHashSet<>(1);
TypeConverter typeConverter = beanFactory.getTypeConverter();
try {
value = beanFactory.resolveDependency(desc, beanName, autowiredBeanNames, typeConverter);
@@ -628,7 +628,7 @@ public class AutowiredAnnotationBeanPostProcessor extends InstantiationAwareBean
Class<?>[] paramTypes = method.getParameterTypes();
arguments = new Object[paramTypes.length];
DependencyDescriptor[] descriptors = new DependencyDescriptor[paramTypes.length];
Set<String> autowiredBeanNames = new LinkedHashSet<String>(paramTypes.length);
Set<String> autowiredBeanNames = new LinkedHashSet<>(paramTypes.length);
TypeConverter typeConverter = beanFactory.getTypeConverter();
for (int i = 0; i < arguments.length; i++) {
MethodParameter methodParam = new MethodParameter(method, i);

16
spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -83,7 +83,7 @@ public class InitDestroyAnnotationBeanPostProcessor
private int order = Ordered.LOWEST_PRECEDENCE;
private transient final Map<Class<?>, LifecycleMetadata> lifecycleMetadataCache =
new ConcurrentHashMap<Class<?>, LifecycleMetadata>(256);
new ConcurrentHashMap<>(256);
/**
@@ -194,13 +194,13 @@ public class InitDestroyAnnotationBeanPostProcessor
private LifecycleMetadata buildLifecycleMetadata(final Class<?> clazz) {
final boolean debug = logger.isDebugEnabled();
LinkedList<LifecycleElement> initMethods = new LinkedList<LifecycleElement>();
LinkedList<LifecycleElement> destroyMethods = new LinkedList<LifecycleElement>();
LinkedList<LifecycleElement> initMethods = new LinkedList<>();
LinkedList<LifecycleElement> destroyMethods = new LinkedList<>();
Class<?> targetClass = clazz;
do {
final LinkedList<LifecycleElement> currInitMethods = new LinkedList<LifecycleElement>();
final LinkedList<LifecycleElement> currDestroyMethods = new LinkedList<LifecycleElement>();
final LinkedList<LifecycleElement> currInitMethods = new LinkedList<>();
final LinkedList<LifecycleElement> currDestroyMethods = new LinkedList<>();
ReflectionUtils.doWithLocalMethods(targetClass, new ReflectionUtils.MethodCallback() {
@Override
@@ -272,7 +272,7 @@ public class InitDestroyAnnotationBeanPostProcessor
}
public void checkConfigMembers(RootBeanDefinition beanDefinition) {
Set<LifecycleElement> checkedInitMethods = new LinkedHashSet<LifecycleElement>(this.initMethods.size());
Set<LifecycleElement> checkedInitMethods = new LinkedHashSet<>(this.initMethods.size());
for (LifecycleElement element : this.initMethods) {
String methodIdentifier = element.getIdentifier();
if (!beanDefinition.isExternallyManagedInitMethod(methodIdentifier)) {
@@ -283,7 +283,7 @@ public class InitDestroyAnnotationBeanPostProcessor
}
}
}
Set<LifecycleElement> checkedDestroyMethods = new LinkedHashSet<LifecycleElement>(this.destroyMethods.size());
Set<LifecycleElement> checkedDestroyMethods = new LinkedHashSet<>(this.destroyMethods.size());
for (LifecycleElement element : this.destroyMethods) {
String methodIdentifier = element.getIdentifier();
if (!beanDefinition.isExternallyManagedDestroyMethod(methodIdentifier)) {

4
spring-beans/src/main/java/org/springframework/beans/factory/annotation/InjectionMetadata.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -62,7 +62,7 @@ public class InjectionMetadata {
public void checkConfigMembers(RootBeanDefinition beanDefinition) {
Set<InjectedElement> checkedElements = new LinkedHashSet<InjectedElement>(this.injectedElements.size());
Set<InjectedElement> checkedElements = new LinkedHashSet<>(this.injectedElements.size());
for (InjectedElement element : this.injectedElements) {
Member member = element.getMember();
if (!beanDefinition.isExternallyManagedConfigMember(member)) {

4
spring-beans/src/main/java/org/springframework/beans/factory/annotation/QualifierAnnotationAutowireCandidateResolver.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -56,7 +56,7 @@ import org.springframework.util.StringUtils;
*/
public class QualifierAnnotationAutowireCandidateResolver extends GenericTypeAwareAutowireCandidateResolver {
private final Set<Class<? extends Annotation>> qualifierTypes = new LinkedHashSet<Class<? extends Annotation>>(2);
private final Set<Class<? extends Annotation>> qualifierTypes = new LinkedHashSet<>(2);
private Class<? extends Annotation> valueAnnotationType = Value.class;

4
spring-beans/src/main/java/org/springframework/beans/factory/annotation/RequiredAnnotationBeanPostProcessor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -146,7 +146,7 @@ public class RequiredAnnotationBeanPostProcessor extends InstantiationAwareBeanP
if (!this.validatedBeanNames.contains(beanName)) {
if (!shouldSkip(this.beanFactory, beanName)) {
List<String> invalidProperties = new ArrayList<String>();
List<String> invalidProperties = new ArrayList<>();
for (PropertyDescriptor pd : pds) {
if (isRequiredProperty(pd) && !pvs.contains(pd.getName())) {
invalidProperties.add(pd.getName());

4
spring-beans/src/main/java/org/springframework/beans/factory/config/ConstructorArgumentValues.java
View File

@@ -42,9 +42,9 @@ import org.springframework.util.ObjectUtils;
*/
public class ConstructorArgumentValues {
private final Map<Integer, ValueHolder> indexedArgumentValues = new LinkedHashMap<Integer, ValueHolder>(0);
private final Map<Integer, ValueHolder> indexedArgumentValues = new LinkedHashMap<>(0);
private final List<ValueHolder> genericArgumentValues = new LinkedList<ValueHolder>();
private final List<ValueHolder> genericArgumentValues = new LinkedList<>();
/**

4
spring-beans/src/main/java/org/springframework/beans/factory/config/CustomScopeConfigurer.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -70,7 +70,7 @@ public class CustomScopeConfigurer implements BeanFactoryPostProcessor, BeanClas
*/
public void addScope(String scopeName, Scope scope) {
if (this.scopes == null) {
this.scopes = new LinkedHashMap<String, Object>(1);
this.scopes = new LinkedHashMap<>(1);
}
this.scopes.put(scopeName, scope);
}

4
spring-beans/src/main/java/org/springframework/beans/factory/config/ListFactoryBean.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -82,7 +82,7 @@ public class ListFactoryBean extends AbstractFactoryBean<List<Object>> {
result = BeanUtils.instantiateClass(this.targetListClass);
}
else {
result = new ArrayList<Object>(this.sourceList.size());
result = new ArrayList<>(this.sourceList.size());
}
Class<?> valueType = null;
if (this.targetListClass != null) {

4
spring-beans/src/main/java/org/springframework/beans/factory/config/MapFactoryBean.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2008 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -82,7 +82,7 @@ public class MapFactoryBean extends AbstractFactoryBean<Map<Object, Object>> {
result = BeanUtils.instantiateClass(this.targetMapClass);
}
else {
result = new LinkedHashMap<Object, Object>(this.sourceMap.size());
result = new LinkedHashMap<>(this.sourceMap.size());
}
Class<?> keyType = null;
Class<?> valueType = null;

4
spring-beans/src/main/java/org/springframework/beans/factory/config/SetFactoryBean.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2008 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -82,7 +82,7 @@ public class SetFactoryBean extends AbstractFactoryBean<Set<Object>> {
result = BeanUtils.instantiateClass(this.targetSetClass);
}
else {
result = new LinkedHashSet<Object>(this.sourceSet.size());
result = new LinkedHashSet<>(this.sourceSet.size());
}
Class<?> valueType = null;
if (this.targetSetClass != null) {

6
spring-beans/src/main/java/org/springframework/beans/factory/config/YamlMapFactoryBean.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -112,7 +112,7 @@ public class YamlMapFactoryBean extends YamlProcessor implements FactoryBean<Map
* @see #process(java.util.Map, MatchCallback)
*/
protected Map<String, Object> createMap() {
final Map<String, Object> result = new LinkedHashMap<String, Object>();
final Map<String, Object> result = new LinkedHashMap<>();
process(new MatchCallback() {
@Override
public void process(Properties properties, Map<String, Object> map) {
@@ -129,7 +129,7 @@ public class YamlMapFactoryBean extends YamlProcessor implements FactoryBean<Map
Object value = entry.getValue();
Object existing = output.get(key);
if (value instanceof Map && existing instanceof Map) {
Map<String, Object> result = new LinkedHashMap<String, Object>((Map) existing);
Map<String, Object> result = new LinkedHashMap<>((Map) existing);
merge(result, (Map) value);
output.put(key, result);
}

6
spring-beans/src/main/java/org/springframework/beans/factory/config/YamlProcessor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -191,7 +191,7 @@ public abstract class YamlProcessor {
@SuppressWarnings("unchecked")
private Map<String, Object> asMap(Object object) {
// YAML can have numbers as keys
Map<String, Object> result = new LinkedHashMap<String, Object>();
Map<String, Object> result = new LinkedHashMap<>();
if (!(object instanceof Map)) {
// A document can be a text literal
result.put("document", object);
@@ -265,7 +265,7 @@ public abstract class YamlProcessor {
* @since 4.1.3
*/
protected final Map<String, Object> getFlattenedMap(Map<String, Object> source) {
Map<String, Object> result = new LinkedHashMap<String, Object>();
Map<String, Object> result = new LinkedHashMap<>();
buildFlattenedMap(result, source, null);
return result;
}

6
spring-beans/src/main/java/org/springframework/beans/factory/parsing/BeanComponentDefinition.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -73,8 +73,8 @@ public class BeanComponentDefinition extends BeanDefinitionHolder implements Com
private void findInnerBeanDefinitionsAndBeanReferences(BeanDefinition beanDefinition) {
List<BeanDefinition> innerBeans = new ArrayList<BeanDefinition>();
List<BeanReference> references = new ArrayList<BeanReference>();
List<BeanDefinition> innerBeans = new ArrayList<>();
List<BeanReference> references = new ArrayList<>();
PropertyValues propertyValues = beanDefinition.getPropertyValues();
for (int i = 0; i < propertyValues.getPropertyValues().length; i++) {
PropertyValue propertyValue = propertyValues.getPropertyValues()[i];

4
spring-beans/src/main/java/org/springframework/beans/factory/parsing/CompositeComponentDefinition.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -36,7 +36,7 @@ public class CompositeComponentDefinition extends AbstractComponentDefinition {
private final Object source;
private final List<ComponentDefinition> nestedComponents = new LinkedList<ComponentDefinition>();
private final List<ComponentDefinition> nestedComponents = new LinkedList<>();
/**

4
spring-beans/src/main/java/org/springframework/beans/factory/parsing/ParseState.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -47,7 +47,7 @@ public final class ParseState {
* Create a new {@code ParseState} with an empty {@link Stack}.
*/
public ParseState() {
this.state = new Stack<Entry>();
this.state = new Stack<>();
}
/**

4
spring-beans/src/main/java/org/springframework/beans/factory/serviceloader/ServiceListFactoryBean.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2008 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -35,7 +35,7 @@ public class ServiceListFactoryBean extends AbstractServiceLoaderBasedFactoryBea
@Override
protected Object getObjectToExpose(ServiceLoader<?> serviceLoader) {
List<Object> result = new LinkedList<Object>();
List<Object> result = new LinkedList<>();
for (Object loaderObject : serviceLoader) {
result.add(loaderObject);
}

22
spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractAutowireCapableBeanFactory.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -136,21 +136,21 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
* Dependency types to ignore on dependency check and autowire, as Set of
* Class objects: for example, String. Default is none.
*/
private final Set<Class<?>> ignoredDependencyTypes = new HashSet<Class<?>>();
private final Set<Class<?>> ignoredDependencyTypes = new HashSet<>();
/**
* Dependency interfaces to ignore on dependency check and autowire, as Set of
* Class objects. By default, only the BeanFactory interface is ignored.
*/
private final Set<Class<?>> ignoredDependencyInterfaces = new HashSet<Class<?>>();
private final Set<Class<?>> ignoredDependencyInterfaces = new HashSet<>();
/** Cache of unfinished FactoryBean instances: FactoryBean name --> BeanWrapper */
private final Map<String, BeanWrapper> factoryBeanInstanceCache =
new ConcurrentHashMap<String, BeanWrapper>(16);
new ConcurrentHashMap<>(16);
/** Cache of filtered PropertyDescriptors: bean Class -> PropertyDescriptor array */
private final ConcurrentMap<Class<?>, PropertyDescriptor[]> filteredPropertyDescriptorsCache =
new ConcurrentHashMap<Class<?>, PropertyDescriptor[]>(256);
new ConcurrentHashMap<>(256);
/**
@@ -562,7 +562,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
}
else if (!this.allowRawInjectionDespiteWrapping && hasDependentBean(beanName)) {
String[] dependentBeans = getDependentBeans(beanName);
Set<String> actualDependentBeans = new LinkedHashSet<String>(dependentBeans.length);
Set<String> actualDependentBeans = new LinkedHashSet<>(dependentBeans.length);
for (String dependentBean : dependentBeans) {
if (!removeSingletonIfCreatedForTypeCheckOnly(dependentBean)) {
actualDependentBeans.add(dependentBean);
@@ -697,7 +697,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
}
ConstructorArgumentValues cav = mbd.getConstructorArgumentValues();
Set<ConstructorArgumentValues.ValueHolder> usedValueHolders =
new HashSet<ConstructorArgumentValues.ValueHolder>(paramTypes.length);
new HashSet<>(paramTypes.length);
Object[] args = new Object[paramTypes.length];
for (int i = 0; i < args.length; i++) {
ConstructorArgumentValues.ValueHolder valueHolder = cav.getArgumentValue(
@@ -1277,7 +1277,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
converter = bw;
}
Set<String> autowiredBeanNames = new LinkedHashSet<String>(4);
Set<String> autowiredBeanNames = new LinkedHashSet<>(4);
String[] propertyNames = unsatisfiedNonSimpleProperties(mbd, bw);
for (String propertyName : propertyNames) {
try {
@@ -1320,7 +1320,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
* @see org.springframework.beans.BeanUtils#isSimpleProperty
*/
protected String[] unsatisfiedNonSimpleProperties(AbstractBeanDefinition mbd, BeanWrapper bw) {
Set<String> result = new TreeSet<String>();
Set<String> result = new TreeSet<>();
PropertyValues pvs = mbd.getPropertyValues();
PropertyDescriptor[] pds = bw.getPropertyDescriptors();
for (PropertyDescriptor pd : pds) {
@@ -1365,7 +1365,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
*/
protected PropertyDescriptor[] filterPropertyDescriptorsForDependencyCheck(BeanWrapper bw) {
List<PropertyDescriptor> pds =
new LinkedList<PropertyDescriptor>(Arrays.asList(bw.getPropertyDescriptors()));
new LinkedList<>(Arrays.asList(bw.getPropertyDescriptors()));
for (Iterator<PropertyDescriptor> it = pds.iterator(); it.hasNext();) {
PropertyDescriptor pd = it.next();
if (isExcludedFromDependencyCheck(pd)) {
@@ -1469,7 +1469,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
BeanDefinitionValueResolver valueResolver = new BeanDefinitionValueResolver(this, beanName, mbd, converter);
// Create a deep copy, resolving any references for values.
List<PropertyValue> deepCopy = new ArrayList<PropertyValue>(original.size());
List<PropertyValue> deepCopy = new ArrayList<>(original.size());
boolean resolveNecessary = false;
for (PropertyValue pv : original) {
if (pv.isConverted()) {

4
spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractBeanDefinition.java
View File

@@ -153,7 +153,7 @@ public abstract class AbstractBeanDefinition extends BeanMetadataAttributeAccess
private boolean primary = false;
private final Map<String, AutowireCandidateQualifier> qualifiers =
new LinkedHashMap<String, AutowireCandidateQualifier>(0);
new LinkedHashMap<>(0);
private boolean nonPublicAccessAllowed = true;
@@ -631,7 +631,7 @@ public abstract class AbstractBeanDefinition extends BeanMetadataAttributeAccess
* @return the Set of {@link AutowireCandidateQualifier} objects.
*/
public Set<AutowireCandidateQualifier> getQualifiers() {
return new LinkedHashSet<AutowireCandidateQualifier>(this.qualifiers.values());
return new LinkedHashSet<>(this.qualifiers.values());
}
/**

18
spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractBeanFactory.java
View File

@@ -132,20 +132,20 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
/** Custom PropertyEditorRegistrars to apply to the beans of this factory */
private final Set<PropertyEditorRegistrar> propertyEditorRegistrars =
new LinkedHashSet<PropertyEditorRegistrar>(4);
new LinkedHashSet<>(4);
/** A custom TypeConverter to use, overriding the default PropertyEditor mechanism */
private TypeConverter typeConverter;
/** Custom PropertyEditors to apply to the beans of this factory */
private final Map<Class<?>, Class<? extends PropertyEditor>> customEditors =
new HashMap<Class<?>, Class<? extends PropertyEditor>>(4);
new HashMap<>(4);
/** String resolvers to apply e.g. to annotation attribute values */
private final List<StringValueResolver> embeddedValueResolvers = new LinkedList<StringValueResolver>();
private final List<StringValueResolver> embeddedValueResolvers = new LinkedList<>();
/** BeanPostProcessors to apply in createBean */
private final List<BeanPostProcessor> beanPostProcessors = new ArrayList<BeanPostProcessor>();
private final List<BeanPostProcessor> beanPostProcessors = new ArrayList<>();
/** Indicates whether any InstantiationAwareBeanPostProcessors have been registered */
private boolean hasInstantiationAwareBeanPostProcessors;
@@ -154,14 +154,14 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
private boolean hasDestructionAwareBeanPostProcessors;
/** Map from scope identifier String to corresponding Scope */
private final Map<String, Scope> scopes = new LinkedHashMap<String, Scope>(8);
private final Map<String, Scope> scopes = new LinkedHashMap<>(8);
/** Security context used when running with a SecurityManager */
private SecurityContextProvider securityContextProvider;
/** Map from bean name to merged RootBeanDefinition */
private final Map<String, RootBeanDefinition> mergedBeanDefinitions =
new ConcurrentHashMap<String, RootBeanDefinition>(256);
new ConcurrentHashMap<>(256);
/** Names of beans that have already been created at least once */
private final Set<String> alreadyCreated =
@@ -169,7 +169,7 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
/** Names of beans that are currently in creation */
private final ThreadLocal<Object> prototypesCurrentlyInCreation =
new NamedThreadLocal<Object>("Prototype beans currently in creation");
new NamedThreadLocal<>("Prototype beans currently in creation");
/**
@@ -627,7 +627,7 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
@Override
public String[] getAliases(String name) {
String beanName = transformedBeanName(name);
List<String> aliases = new ArrayList<String>();
List<String> aliases = new ArrayList<>();
boolean factoryPrefix = name.startsWith(FACTORY_BEAN_PREFIX);
String fullBeanName = beanName;
if (factoryPrefix) {
@@ -1009,7 +1009,7 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
this.prototypesCurrentlyInCreation.set(beanName);
}
else if (curVal instanceof String) {
Set<String> beanNameSet = new HashSet<String>(2);
Set<String> beanNameSet = new HashSet<>(2);
beanNameSet.add((String) curVal);
beanNameSet.add(beanName);
this.prototypesCurrentlyInCreation.set(beanNameSet);

8
spring-beans/src/main/java/org/springframework/beans/factory/support/BeanDefinitionValueResolver.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -376,7 +376,7 @@ class BeanDefinitionValueResolver {
* For each element in the managed list, resolve reference if necessary.
*/
private List<?> resolveManagedList(Object argName, List<?> ml) {
List<Object> resolved = new ArrayList<Object>(ml.size());
List<Object> resolved = new ArrayList<>(ml.size());
for (int i = 0; i < ml.size(); i++) {
resolved.add(
resolveValueIfNecessary(new KeyedArgName(argName, i), ml.get(i)));
@@ -388,7 +388,7 @@ class BeanDefinitionValueResolver {
* For each element in the managed set, resolve reference if necessary.
*/
private Set<?> resolveManagedSet(Object argName, Set<?> ms) {
Set<Object> resolved = new LinkedHashSet<Object>(ms.size());
Set<Object> resolved = new LinkedHashSet<>(ms.size());
int i = 0;
for (Object m : ms) {
resolved.add(resolveValueIfNecessary(new KeyedArgName(argName, i), m));
@@ -401,7 +401,7 @@ class BeanDefinitionValueResolver {
* For each element in the managed map, resolve reference if necessary.
*/
private Map<?, ?> resolveManagedMap(Object argName, Map<?, ?> mm) {
Map<Object, Object> resolved = new LinkedHashMap<Object, Object>(mm.size());
Map<Object, Object> resolved = new LinkedHashMap<>(mm.size());
for (Map.Entry<?, ?> entry : mm.entrySet()) {
Object resolvedKey = resolveValueIfNecessary(argName, entry.getKey());
Object resolvedValue = resolveValueIfNecessary(

20
spring-beans/src/main/java/org/springframework/beans/factory/support/ConstructorResolver.java
View File

@@ -71,7 +71,7 @@ import org.springframework.util.StringUtils;
class ConstructorResolver {
private static final NamedThreadLocal<InjectionPoint> currentInjectionPoint =
new NamedThreadLocal<InjectionPoint>("Current injection point");
new NamedThreadLocal<>("Current injection point");
private final AbstractAutowireCapableBeanFactory beanFactory;
@@ -196,7 +196,7 @@ class ConstructorResolver {
}
// Swallow and try next constructor.
if (causes == null) {
causes = new LinkedList<UnsatisfiedDependencyException>();
causes = new LinkedList<>();
}
causes.add(ex);
continue;
@@ -222,7 +222,7 @@ class ConstructorResolver {
}
else if (constructorToUse != null && typeDiffWeight == minTypeDiffWeight) {
if (ambiguousConstructors == null) {
ambiguousConstructors = new LinkedHashSet<Constructor<?>>();
ambiguousConstructors = new LinkedHashSet<>();
ambiguousConstructors.add(constructorToUse);
}
ambiguousConstructors.add(candidate);
@@ -422,7 +422,7 @@ class ConstructorResolver {
factoryClass = ClassUtils.getUserClass(factoryClass);
Method[] rawCandidates = getCandidateMethods(factoryClass, mbd);
List<Method> candidateSet = new ArrayList<Method>();
List<Method> candidateSet = new ArrayList<>();
for (Method candidate : rawCandidates) {
if (Modifier.isStatic(candidate.getModifiers()) == isStatic && mbd.isFactoryMethod(candidate)) {
candidateSet.add(candidate);
@@ -474,7 +474,7 @@ class ConstructorResolver {
}
// Swallow and try next overloaded factory method.
if (causes == null) {
causes = new LinkedList<UnsatisfiedDependencyException>();
causes = new LinkedList<>();
}
causes.add(ex);
continue;
@@ -509,7 +509,7 @@ class ConstructorResolver {
paramTypes.length == factoryMethodToUse.getParameterTypes().length &&
!Arrays.equals(paramTypes, factoryMethodToUse.getParameterTypes())) {
if (ambiguousFactoryMethods == null) {
ambiguousFactoryMethods = new LinkedHashSet<Method>();
ambiguousFactoryMethods = new LinkedHashSet<>();
ambiguousFactoryMethods.add(factoryMethodToUse);
}
ambiguousFactoryMethods.add(candidate);
@@ -525,14 +525,14 @@ class ConstructorResolver {
}
throw ex;
}
List<String> argTypes = new ArrayList<String>(minNrOfArgs);
List<String> argTypes = new ArrayList<>(minNrOfArgs);
if (explicitArgs != null) {
for (Object arg : explicitArgs) {
argTypes.add(arg != null ? arg.getClass().getSimpleName() : "null");
}
}
else {
Set<ValueHolder> valueHolders = new LinkedHashSet<ValueHolder>(resolvedValues.getArgumentCount());
Set<ValueHolder> valueHolders = new LinkedHashSet<>(resolvedValues.getArgumentCount());
valueHolders.addAll(resolvedValues.getIndexedArgumentValues().values());
valueHolders.addAll(resolvedValues.getGenericArgumentValues());
for (ValueHolder value : valueHolders) {
@@ -670,8 +670,8 @@ class ConstructorResolver {
ArgumentsHolder args = new ArgumentsHolder(paramTypes.length);
Set<ConstructorArgumentValues.ValueHolder> usedValueHolders =
new HashSet<ConstructorArgumentValues.ValueHolder>(paramTypes.length);
Set<String> autowiredBeanNames = new LinkedHashSet<String>(4);
new HashSet<>(paramTypes.length);
Set<String> autowiredBeanNames = new LinkedHashSet<>(4);
for (int paramIndex = 0; paramIndex < paramTypes.length; paramIndex++) {
Class<?> paramType = paramTypes[paramIndex];

46
spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java
View File

@@ -128,7 +128,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
/** Map from serialized id to factory instance */
private static final Map<String, Reference<DefaultListableBeanFactory>> serializableFactories =
new ConcurrentHashMap<String, Reference<DefaultListableBeanFactory>>(8);
new ConcurrentHashMap<>(8);
/** Optional id for this factory, for serialization purposes */
private String serializationId;
@@ -146,22 +146,22 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
private AutowireCandidateResolver autowireCandidateResolver = new SimpleAutowireCandidateResolver();
/** Map from dependency type to corresponding autowired value */
private final Map<Class<?>, Object> resolvableDependencies = new ConcurrentHashMap<Class<?>, Object>(16);
private final Map<Class<?>, Object> resolvableDependencies = new ConcurrentHashMap<>(16);
/** Map of bean definition objects, keyed by bean name */
private final Map<String, BeanDefinition> beanDefinitionMap = new ConcurrentHashMap<String, BeanDefinition>(256);
private final Map<String, BeanDefinition> beanDefinitionMap = new ConcurrentHashMap<>(256);
/** Map of singleton and non-singleton bean names, keyed by dependency type */
private final Map<Class<?>, String[]> allBeanNamesByType = new ConcurrentHashMap<Class<?>, String[]>(64);
private final Map<Class<?>, String[]> allBeanNamesByType = new ConcurrentHashMap<>(64);
/** Map of singleton-only bean names, keyed by dependency type */
private final Map<Class<?>, String[]> singletonBeanNamesByType = new ConcurrentHashMap<Class<?>, String[]>(64);
private final Map<Class<?>, String[]> singletonBeanNamesByType = new ConcurrentHashMap<>(64);
/** List of bean definition names, in registration order */
private volatile List<String> beanDefinitionNames = new ArrayList<String>(256);
private volatile List<String> beanDefinitionNames = new ArrayList<>(256);
/** List of names of manually registered singletons, in registration order */
private volatile Set<String> manualSingletonNames = new LinkedHashSet<String>(16);
private volatile Set<String> manualSingletonNames = new LinkedHashSet<>(16);
/** Cached array of bean definition names in case of frozen configuration */
private volatile String[] frozenBeanDefinitionNames;
@@ -192,7 +192,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
*/
public void setSerializationId(String serializationId) {
if (serializationId != null) {
serializableFactories.put(serializationId, new WeakReference<DefaultListableBeanFactory>(this));
serializableFactories.put(serializationId, new WeakReference<>(this));
}
else if (this.serializationId != null) {
serializableFactories.remove(this.serializationId);
@@ -328,7 +328,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
Assert.notNull(requiredType, "Required type must not be null");
String[] beanNames = getBeanNamesForType(requiredType);
if (beanNames.length > 1) {
ArrayList<String> autowireCandidates = new ArrayList<String>();
ArrayList<String> autowireCandidates = new ArrayList<>();
for (String beanName : beanNames) {
if (!containsBeanDefinition(beanName) || getBeanDefinition(beanName).isAutowireCandidate()) {
autowireCandidates.add(beanName);
@@ -342,7 +342,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
return getBean(beanNames[0], requiredType, args);
}
else if (beanNames.length > 1) {
Map<String, Object> candidates = new HashMap<String, Object>();
Map<String, Object> candidates = new HashMap<>();
for (String beanName : beanNames) {
candidates.put(beanName, getBean(beanName, requiredType, args));
}
@@ -419,7 +419,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
}
private String[] doGetBeanNamesForType(ResolvableType type, boolean includeNonSingletons, boolean allowEagerInit) {
List<String> result = new ArrayList<String>();
List<String> result = new ArrayList<>();
// Check all bean definitions.
for (String beanName : this.beanDefinitionNames) {
@@ -519,7 +519,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
throws BeansException {
String[] beanNames = getBeanNamesForType(type, includeNonSingletons, allowEagerInit);
Map<String, T> result = new LinkedHashMap<String, T>(beanNames.length);
Map<String, T> result = new LinkedHashMap<>(beanNames.length);
for (String beanName : beanNames) {
try {
result.put(beanName, getBean(beanName, type));
@@ -547,7 +547,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
@Override
public String[] getBeanNamesForAnnotation(Class<? extends Annotation> annotationType) {
List<String> results = new ArrayList<String>();
List<String> results = new ArrayList<>();
for (String beanName : this.beanDefinitionNames) {
BeanDefinition beanDefinition = getBeanDefinition(beanName);
if (!beanDefinition.isAbstract() && findAnnotationOnBean(beanName, annotationType) != null) {
@@ -565,7 +565,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
@Override
public Map<String, Object> getBeansWithAnnotation(Class<? extends Annotation> annotationType) {
String[] beanNames = getBeanNamesForAnnotation(annotationType);
Map<String, Object> results = new LinkedHashMap<String, Object>(beanNames.length);
Map<String, Object> results = new LinkedHashMap<>(beanNames.length);
for (String beanName : beanNames) {
results.put(beanName, getBean(beanName));
}
@@ -695,7 +695,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
@Override
public Iterator<String> getBeanNamesIterator() {
CompositeIterator<String> iterator = new CompositeIterator<String>();
CompositeIterator<String> iterator = new CompositeIterator<>();
iterator.add(this.beanDefinitionNames.iterator());
iterator.add(this.manualSingletonNames.iterator());
return iterator;
@@ -736,7 +736,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
// Iterate over a copy to allow for init methods which in turn register new bean definitions.
// While this may not be part of the regular factory bootstrap, it does otherwise work fine.
List<String> beanNames = new ArrayList<String>(this.beanDefinitionNames);
List<String> beanNames = new ArrayList<>(this.beanDefinitionNames);
// Trigger initialization of all non-lazy singleton beans...
for (String beanName : beanNames) {
@@ -848,12 +848,12 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
// Cannot modify startup-time collection elements anymore (for stable iteration)
synchronized (this.beanDefinitionMap) {
this.beanDefinitionMap.put(beanName, beanDefinition);
List<String> updatedDefinitions = new ArrayList<String>(this.beanDefinitionNames.size() + 1);
List<String> updatedDefinitions = new ArrayList<>(this.beanDefinitionNames.size() + 1);
updatedDefinitions.addAll(this.beanDefinitionNames);
updatedDefinitions.add(beanName);
this.beanDefinitionNames = updatedDefinitions;
if (this.manualSingletonNames.contains(beanName)) {
Set<String> updatedSingletons = new LinkedHashSet<String>(this.manualSingletonNames);
Set<String> updatedSingletons = new LinkedHashSet<>(this.manualSingletonNames);
updatedSingletons.remove(beanName);
this.manualSingletonNames = updatedSingletons;
}
@@ -888,7 +888,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
if (hasBeanCreationStarted()) {
// Cannot modify startup-time collection elements anymore (for stable iteration)
synchronized (this.beanDefinitionMap) {
List<String> updatedDefinitions = new ArrayList<String>(this.beanDefinitionNames);
List<String> updatedDefinitions = new ArrayList<>(this.beanDefinitionNames);
updatedDefinitions.remove(beanName);
this.beanDefinitionNames = updatedDefinitions;
}
@@ -943,7 +943,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
// Cannot modify startup-time collection elements anymore (for stable iteration)
synchronized (this.beanDefinitionMap) {
if (!this.beanDefinitionMap.containsKey(beanName)) {
Set<String> updatedSingletons = new LinkedHashSet<String>(this.manualSingletonNames.size() + 1);
Set<String> updatedSingletons = new LinkedHashSet<>(this.manualSingletonNames.size() + 1);
updatedSingletons.addAll(this.manualSingletonNames);
updatedSingletons.add(beanName);
this.manualSingletonNames = updatedSingletons;
@@ -1162,7 +1162,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
}
private FactoryAwareOrderSourceProvider createFactoryAwareOrderSourceProvider(Map<String, Object> beans) {
IdentityHashMap<Object, String> instancesToBeanNames = new IdentityHashMap<Object, String>();
IdentityHashMap<Object, String> instancesToBeanNames = new IdentityHashMap<>();
for (Map.Entry<String, Object> entry : beans.entrySet()) {
instancesToBeanNames.put(entry.getValue(), entry.getKey());
}
@@ -1187,7 +1187,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
String[] candidateNames = BeanFactoryUtils.beanNamesForTypeIncludingAncestors(
this, requiredType, true, descriptor.isEager());
Map<String, Object> result = new LinkedHashMap<String, Object>(candidateNames.length);
Map<String, Object> result = new LinkedHashMap<>(candidateNames.length);
for (Class<?> autowiringType : this.resolvableDependencies.keySet()) {
if (autowiringType.isAssignableFrom(requiredType)) {
Object autowiringValue = this.resolvableDependencies.get(autowiringType);
@@ -1603,7 +1603,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
if (beanDefinition == null) {
return null;
}
List<Object> sources = new ArrayList<Object>();
List<Object> sources = new ArrayList<>();
Method factoryMethod = beanDefinition.getResolvedFactoryMethod();
if (factoryMethod != null) {
sources.add(factoryMethod);

28
spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultSingletonBeanRegistry.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -83,16 +83,16 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
protected final Log logger = LogFactory.getLog(getClass());
/** Cache of singleton objects: bean name --> bean instance */
private final Map<String, Object> singletonObjects = new ConcurrentHashMap<String, Object>(256);
private final Map<String, Object> singletonObjects = new ConcurrentHashMap<>(256);
/** Cache of singleton factories: bean name --> ObjectFactory */
private final Map<String, ObjectFactory<?>> singletonFactories = new HashMap<String, ObjectFactory<?>>(16);
private final Map<String, ObjectFactory<?>> singletonFactories = new HashMap<>(16);
/** Cache of early singleton objects: bean name --> bean instance */
private final Map<String, Object> earlySingletonObjects = new HashMap<String, Object>(16);
private final Map<String, Object> earlySingletonObjects = new HashMap<>(16);
/** Set of registered singletons, containing the bean names in registration order */
private final Set<String> registeredSingletons = new LinkedHashSet<String>(256);
private final Set<String> registeredSingletons = new LinkedHashSet<>(256);
/** Names of beans that are currently in creation */
private final Set<String> singletonsCurrentlyInCreation =
@@ -109,16 +109,16 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
private boolean singletonsCurrentlyInDestruction = false;
/** Disposable bean instances: bean name --> disposable instance */
private final Map<String, Object> disposableBeans = new LinkedHashMap<String, Object>();
private final Map<String, Object> disposableBeans = new LinkedHashMap<>();
/** Map between containing bean names: bean name --> Set of bean names that the bean contains */
private final Map<String, Set<String>> containedBeanMap = new ConcurrentHashMap<String, Set<String>>(16);
private final Map<String, Set<String>> containedBeanMap = new ConcurrentHashMap<>(16);
/** Map between dependent bean names: bean name --> Set of dependent bean names */
private final Map<String, Set<String>> dependentBeanMap = new ConcurrentHashMap<String, Set<String>>(64);
private final Map<String, Set<String>> dependentBeanMap = new ConcurrentHashMap<>(64);
/** Map between depending bean names: bean name --> Set of bean names for the bean's dependencies */
private final Map<String, Set<String>> dependenciesForBeanMap = new ConcurrentHashMap<String, Set<String>>(64);
private final Map<String, Set<String>> dependenciesForBeanMap = new ConcurrentHashMap<>(64);
@Override
@@ -224,7 +224,7 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
boolean newSingleton = false;
boolean recordSuppressedExceptions = (this.suppressedExceptions == null);
if (recordSuppressedExceptions) {
this.suppressedExceptions = new LinkedHashSet<Exception>();
this.suppressedExceptions = new LinkedHashSet<>();
}
try {
singletonObject = singletonFactory.getObject();
@@ -396,7 +396,7 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
synchronized (this.containedBeanMap) {
containedBeans = this.containedBeanMap.get(containingBeanName);
if (containedBeans == null) {
containedBeans = new LinkedHashSet<String>(8);
containedBeans = new LinkedHashSet<>(8);
this.containedBeanMap.put(containingBeanName, containedBeans);
}
containedBeans.add(containedBeanName);
@@ -422,7 +422,7 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
synchronized (this.dependentBeanMap) {
dependentBeans = this.dependentBeanMap.get(canonicalName);
if (dependentBeans == null) {
dependentBeans = new LinkedHashSet<String>(8);
dependentBeans = new LinkedHashSet<>(8);
this.dependentBeanMap.put(canonicalName, dependentBeans);
}
dependentBeans.add(dependentBeanName);
@@ -430,7 +430,7 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
synchronized (this.dependenciesForBeanMap) {
Set<String> dependenciesForBean = this.dependenciesForBeanMap.get(dependentBeanName);
if (dependenciesForBean == null) {
dependenciesForBean = new LinkedHashSet<String>(8);
dependenciesForBean = new LinkedHashSet<>(8);
this.dependenciesForBeanMap.put(dependentBeanName, dependenciesForBean);
}
dependenciesForBean.add(canonicalName);
@@ -462,7 +462,7 @@ public class DefaultSingletonBeanRegistry extends SimpleAliasRegistry implements
}
for (String transitiveDependency : dependentBeans) {
if (alreadySeen == null) {
alreadySeen = new HashSet<String>();
alreadySeen = new HashSet<>();
}
alreadySeen.add(beanName);
if (isDependent(transitiveDependency, dependentBeanName, alreadySeen)) {

4
spring-beans/src/main/java/org/springframework/beans/factory/support/DisposableBeanAdapter.java
View File

@@ -220,7 +220,7 @@ class DisposableBeanAdapter implements DisposableBean, Runnable, Serializable {
private List<DestructionAwareBeanPostProcessor> filterPostProcessors(List<BeanPostProcessor> processors, Object bean) {
List<DestructionAwareBeanPostProcessor> filteredPostProcessors = null;
if (!CollectionUtils.isEmpty(processors)) {
filteredPostProcessors = new ArrayList<DestructionAwareBeanPostProcessor>(processors.size());
filteredPostProcessors = new ArrayList<>(processors.size());
for (BeanPostProcessor processor : processors) {
if (processor instanceof DestructionAwareBeanPostProcessor) {
DestructionAwareBeanPostProcessor dabpp = (DestructionAwareBeanPostProcessor) processor;
@@ -388,7 +388,7 @@ class DisposableBeanAdapter implements DisposableBean, Runnable, Serializable {
protected Object writeReplace() {
List<DestructionAwareBeanPostProcessor> serializablePostProcessors = null;
if (this.beanPostProcessors != null) {
serializablePostProcessors = new ArrayList<DestructionAwareBeanPostProcessor>();
serializablePostProcessors = new ArrayList<>();
for (DestructionAwareBeanPostProcessor postProcessor : this.beanPostProcessors) {
if (postProcessor instanceof Serializable) {
serializablePostProcessors.add(postProcessor);

4
spring-beans/src/main/java/org/springframework/beans/factory/support/FactoryBeanRegistrySupport.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -43,7 +43,7 @@ import org.springframework.beans.factory.FactoryBeanNotInitializedException;
public abstract class FactoryBeanRegistrySupport extends DefaultSingletonBeanRegistry {
/** Cache of singleton objects created by FactoryBeans: FactoryBean name --> object */
private final Map<String, Object> factoryBeanObjectCache = new ConcurrentHashMap<String, Object>(16);
private final Map<String, Object> factoryBeanObjectCache = new ConcurrentHashMap<>(16);
/**

4
spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedList.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -101,7 +101,7 @@ public class ManagedList<E> extends ArrayList<E> implements Mergeable, BeanMetad
if (!(parent instanceof List)) {
throw new IllegalArgumentException("Cannot merge with object of type [" + parent.getClass() + "]");
}
List<E> merged = new ManagedList<E>();
List<E> merged = new ManagedList<>();
merged.addAll((List<E>) parent);
merged.addAll(this);
return merged;

4
spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedMap.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -116,7 +116,7 @@ public class ManagedMap<K, V> extends LinkedHashMap<K, V> implements Mergeable,
if (!(parent instanceof Map)) {
throw new IllegalArgumentException("Cannot merge with object of type [" + parent.getClass() + "]");
}
Map<K, V> merged = new ManagedMap<K, V>();
Map<K, V> merged = new ManagedMap<>();
merged.putAll((Map<K, V>) parent);
merged.putAll(this);
return merged;

4
spring-beans/src/main/java/org/springframework/beans/factory/support/ManagedSet.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -100,7 +100,7 @@ public class ManagedSet<E> extends LinkedHashSet<E> implements Mergeable, BeanMe
if (!(parent instanceof Set)) {
throw new IllegalArgumentException("Cannot merge with object of type [" + parent.getClass() + "]");
}
Set<E> merged = new ManagedSet<E>();
Set<E> merged = new ManagedSet<>();
merged.addAll((Set<E>) parent);
merged.addAll(this);
return merged;

4
spring-beans/src/main/java/org/springframework/beans/factory/support/PropertiesBeanDefinitionReader.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -289,7 +289,7 @@ public class PropertiesBeanDefinitionReader extends AbstractBeanDefinitionReader
*/
public int registerBeanDefinitions(ResourceBundle rb, String prefix) throws BeanDefinitionStoreException {
// Simply create a map and call overloaded method.
Map<String, Object> map = new HashMap<String, Object>();
Map<String, Object> map = new HashMap<>();
Enumeration<String> keys = rb.getKeys();
while (keys.hasMoreElements()) {
String key = keys.nextElement();

4
spring-beans/src/main/java/org/springframework/beans/factory/support/ReplaceOverride.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2014 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -38,7 +38,7 @@ public class ReplaceOverride extends MethodOverride {
private final String methodReplacerBeanName;
private List<String> typeIdentifiers = new LinkedList<String>();
private List<String> typeIdentifiers = new LinkedList<>();
/**

8
spring-beans/src/main/java/org/springframework/beans/factory/support/RootBeanDefinition.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -258,7 +258,7 @@ public class RootBeanDefinition extends AbstractBeanDefinition {
public void registerExternallyManagedConfigMember(Member configMember) {
synchronized (this.postProcessingLock) {
if (this.externallyManagedConfigMembers == null) {
this.externallyManagedConfigMembers = new HashSet<Member>(1);
this.externallyManagedConfigMembers = new HashSet<>(1);
}
this.externallyManagedConfigMembers.add(configMember);
}
@@ -274,7 +274,7 @@ public class RootBeanDefinition extends AbstractBeanDefinition {
public void registerExternallyManagedInitMethod(String initMethod) {
synchronized (this.postProcessingLock) {
if (this.externallyManagedInitMethods == null) {
this.externallyManagedInitMethods = new HashSet<String>(1);
this.externallyManagedInitMethods = new HashSet<>(1);
}
this.externallyManagedInitMethods.add(initMethod);
}
@@ -290,7 +290,7 @@ public class RootBeanDefinition extends AbstractBeanDefinition {
public void registerExternallyManagedDestroyMethod(String destroyMethod) {
synchronized (this.postProcessingLock) {
if (this.externallyManagedDestroyMethods == null) {
this.externallyManagedDestroyMethods = new HashSet<String>(1);
this.externallyManagedDestroyMethods = new HashSet<>(1);
}
this.externallyManagedDestroyMethods.add(destroyMethod);
}

4
spring-beans/src/main/java/org/springframework/beans/factory/support/SimpleBeanDefinitionRegistry.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -37,7 +37,7 @@ import org.springframework.util.StringUtils;
public class SimpleBeanDefinitionRegistry extends SimpleAliasRegistry implements BeanDefinitionRegistry {
/** Map of bean definition objects, keyed by bean name */
private final Map<String, BeanDefinition> beanDefinitionMap = new ConcurrentHashMap<String, BeanDefinition>(64);
private final Map<String, BeanDefinition> beanDefinitionMap = new ConcurrentHashMap<>(64);
@Override

2
spring-beans/src/main/java/org/springframework/beans/factory/support/SimpleInstantiationStrategy.java
View File

@@ -42,7 +42,7 @@ import org.springframework.util.StringUtils;
*/
public class SimpleInstantiationStrategy implements InstantiationStrategy {
private static final ThreadLocal<Method> currentlyInvokedFactoryMethod = new ThreadLocal<Method>();
private static final ThreadLocal<Method> currentlyInvokedFactoryMethod = new ThreadLocal<>();
/**

10
spring-beans/src/main/java/org/springframework/beans/factory/support/StaticListableBeanFactory.java
View File

@@ -67,7 +67,7 @@ public class StaticListableBeanFactory implements ListableBeanFactory {
* with singleton bean instances through {@link #addBean} calls.
*/
public StaticListableBeanFactory() {
this.beans = new LinkedHashMap<String, Object>();
this.beans = new LinkedHashMap<>();
}
/**
@@ -249,7 +249,7 @@ public class StaticListableBeanFactory implements ListableBeanFactory {
@Override
public String[] getBeanNamesForType(ResolvableType type) {
boolean isFactoryType = (type != null && FactoryBean.class.isAssignableFrom(type.getRawClass()));
List<String> matches = new ArrayList<String>();
List<String> matches = new ArrayList<>();
for (Map.Entry<String, Object> entry : this.beans.entrySet()) {
String name = entry.getKey();
Object beanInstance = entry.getValue();
@@ -289,7 +289,7 @@ public class StaticListableBeanFactory implements ListableBeanFactory {
throws BeansException {
boolean isFactoryType = (type != null && FactoryBean.class.isAssignableFrom(type));
Map<String, T> matches = new LinkedHashMap<String, T>();
Map<String, T> matches = new LinkedHashMap<>();
for (Map.Entry<String, Object> entry : this.beans.entrySet()) {
String beanName = entry.getKey();
@@ -320,7 +320,7 @@ public class StaticListableBeanFactory implements ListableBeanFactory {
@Override
public String[] getBeanNamesForAnnotation(Class<? extends Annotation> annotationType) {
List<String> results = new ArrayList<String>();
List<String> results = new ArrayList<>();
for (String beanName : this.beans.keySet()) {
if (findAnnotationOnBean(beanName, annotationType) != null) {
results.add(beanName);
@@ -333,7 +333,7 @@ public class StaticListableBeanFactory implements ListableBeanFactory {
public Map<String, Object> getBeansWithAnnotation(Class<? extends Annotation> annotationType)
throws BeansException {
Map<String, Object> results = new LinkedHashMap<String, Object>();
Map<String, Object> results = new LinkedHashMap<>();
for (String beanName : this.beans.keySet()) {
if (findAnnotationOnBean(beanName, annotationType) != null) {
results.put(beanName, getBean(beanName));

12
spring-beans/src/main/java/org/springframework/beans/factory/xml/BeanDefinitionParserDelegate.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -250,7 +250,7 @@ public class BeanDefinitionParserDelegate {
* beans-element basis. Duplicate bean ids/names may not exist within the
* same level of beans element nesting, but may be duplicated across levels.
*/
private final Set<String> usedNames = new HashSet<String>();
private final Set<String> usedNames = new HashSet<>();
/**
@@ -429,7 +429,7 @@ public class BeanDefinitionParserDelegate {
String id = ele.getAttribute(ID_ATTRIBUTE);
String nameAttr = ele.getAttribute(NAME_ATTRIBUTE);
List<String> aliases = new ArrayList<String>();
List<String> aliases = new ArrayList<>();
if (StringUtils.hasLength(nameAttr)) {
String[] nameArr = StringUtils.tokenizeToStringArray(nameAttr, MULTI_VALUE_ATTRIBUTE_DELIMITERS);
aliases.addAll(Arrays.asList(nameArr));
@@ -1162,7 +1162,7 @@ public class BeanDefinitionParserDelegate {
public List<Object> parseListElement(Element collectionEle, BeanDefinition bd) {
String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE);
NodeList nl = collectionEle.getChildNodes();
ManagedList<Object> target = new ManagedList<Object>(nl.getLength());
ManagedList<Object> target = new ManagedList<>(nl.getLength());
target.setSource(extractSource(collectionEle));
target.setElementTypeName(defaultElementType);
target.setMergeEnabled(parseMergeAttribute(collectionEle));
@@ -1176,7 +1176,7 @@ public class BeanDefinitionParserDelegate {
public Set<Object> parseSetElement(Element collectionEle, BeanDefinition bd) {
String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE);
NodeList nl = collectionEle.getChildNodes();
ManagedSet<Object> target = new ManagedSet<Object>(nl.getLength());
ManagedSet<Object> target = new ManagedSet<>(nl.getLength());
target.setSource(extractSource(collectionEle));
target.setElementTypeName(defaultElementType);
target.setMergeEnabled(parseMergeAttribute(collectionEle));
@@ -1203,7 +1203,7 @@ public class BeanDefinitionParserDelegate {
String defaultValueType = mapEle.getAttribute(VALUE_TYPE_ATTRIBUTE);
List<Element> entryEles = DomUtils.getChildElementsByTagName(mapEle, ENTRY_ELEMENT);
ManagedMap<Object, Object> map = new ManagedMap<Object, Object>(entryEles.size());
ManagedMap<Object, Object> map = new ManagedMap<>(entryEles.size());
map.setSource(extractSource(mapEle));
map.setKeyTypeName(defaultKeyType);
map.setValueTypeName(defaultValueType);

2
spring-beans/src/main/java/org/springframework/beans/factory/xml/DefaultBeanDefinitionDocumentReader.java
View File

@@ -209,7 +209,7 @@ public class DefaultBeanDefinitionDocumentReader implements BeanDefinitionDocume
// Resolve system properties: e.g. "${user.dir}"
location = getReaderContext().getEnvironment().resolveRequiredPlaceholders(location);
Set<Resource> actualResources = new LinkedHashSet<Resource>(4);
Set<Resource> actualResources = new LinkedHashSet<>(4);
// Discover whether the location is an absolute or relative URI
boolean absoluteLocation = false;

4
spring-beans/src/main/java/org/springframework/beans/factory/xml/DefaultNamespaceHandlerResolver.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -156,7 +156,7 @@ public class DefaultNamespaceHandlerResolver implements NamespaceHandlerResolver
if (logger.isDebugEnabled()) {
logger.debug("Loaded NamespaceHandler mappings: " + mappings);
}
Map<String, Object> handlerMappings = new ConcurrentHashMap<String, Object>(mappings.size());
Map<String, Object> handlerMappings = new ConcurrentHashMap<>(mappings.size());
CollectionUtils.mergePropertiesIntoMap(mappings, handlerMappings);
this.handlerMappings = handlerMappings;
}

8
spring-beans/src/main/java/org/springframework/beans/factory/xml/NamespaceHandlerSupport.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -48,21 +48,21 @@ public abstract class NamespaceHandlerSupport implements NamespaceHandler {
* local name of the {@link Element Elements} they handle.
*/
private final Map<String, BeanDefinitionParser> parsers =
new HashMap<String, BeanDefinitionParser>();
new HashMap<>();
/**
* Stores the {@link BeanDefinitionDecorator} implementations keyed by the
* local name of the {@link Element Elements} they handle.
*/
private final Map<String, BeanDefinitionDecorator> decorators =
new HashMap<String, BeanDefinitionDecorator>();
new HashMap<>();
/**
* Stores the {@link BeanDefinitionDecorator} implementations keyed by the local
* name of the {@link Attr Attrs} they handle.
*/
private final Map<String, BeanDefinitionDecorator> attributeDecorators =
new HashMap<String, BeanDefinitionDecorator>();
new HashMap<>();
/**

4
spring-beans/src/main/java/org/springframework/beans/factory/xml/ParserContext.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2009 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -44,7 +44,7 @@ public final class ParserContext {
private BeanDefinition containingBeanDefinition;
private final Stack<ComponentDefinition> containingComponents = new Stack<ComponentDefinition>();
private final Stack<ComponentDefinition> containingComponents = new Stack<>();
public ParserContext(XmlReaderContext readerContext, BeanDefinitionParserDelegate delegate) {

4
spring-beans/src/main/java/org/springframework/beans/factory/xml/PluggableSchemaResolver.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -146,7 +146,7 @@ public class PluggableSchemaResolver implements EntityResolver {
if (logger.isDebugEnabled()) {
logger.debug("Loaded schema mappings: " + mappings);
}
Map<String, String> schemaMappings = new ConcurrentHashMap<String, String>(mappings.size());
Map<String, String> schemaMappings = new ConcurrentHashMap<>(mappings.size());
CollectionUtils.mergePropertiesIntoMap(mappings, schemaMappings);
this.schemaMappings = schemaMappings;
}

6
spring-beans/src/main/java/org/springframework/beans/factory/xml/XmlBeanDefinitionReader.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -123,7 +123,7 @@ public class XmlBeanDefinitionReader extends AbstractBeanDefinitionReader {
private final XmlValidationModeDetector validationModeDetector = new XmlValidationModeDetector();
private final ThreadLocal<Set<EncodedResource>> resourcesCurrentlyBeingLoaded =
new NamedThreadLocal<Set<EncodedResource>>("XML bean definition resources currently being loaded");
new NamedThreadLocal<>("XML bean definition resources currently being loaded");
/**
@@ -319,7 +319,7 @@ public class XmlBeanDefinitionReader extends AbstractBeanDefinitionReader {
Set<EncodedResource> currentResources = this.resourcesCurrentlyBeingLoaded.get();
if (currentResources == null) {
currentResources = new HashSet<EncodedResource>(4);
currentResources = new HashSet<>(4);
this.resourcesCurrentlyBeingLoaded.set(currentResources);
}
if (!currentResources.add(encodedResource)) {

8
spring-beans/src/main/java/org/springframework/beans/propertyeditors/CustomCollectionEditor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -160,13 +160,13 @@ public class CustomCollectionEditor extends PropertyEditorSupport {
}
}
else if (List.class == collectionType) {
return new ArrayList<Object>(initialCapacity);
return new ArrayList<>(initialCapacity);
}
else if (SortedSet.class == collectionType) {
return new TreeSet<Object>();
return new TreeSet<>();
}
else {
return new LinkedHashSet<Object>(initialCapacity);
return new LinkedHashSet<>(initialCapacity);
}
}

6
spring-beans/src/main/java/org/springframework/beans/propertyeditors/CustomMapEditor.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -138,10 +138,10 @@ public class CustomMapEditor extends PropertyEditorSupport {
}
}
else if (SortedMap.class == mapType) {
return new TreeMap<Object, Object>();
return new TreeMap<>();
}
else {
return new LinkedHashMap<Object, Object>(initialCapacity);
return new LinkedHashMap<>(initialCapacity);
}
}

4
spring-beans/src/main/java/org/springframework/beans/support/PagedListHolder.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -78,7 +78,7 @@ public class PagedListHolder<E> implements Serializable {
* @see #setSource
*/
public PagedListHolder() {
this(new ArrayList<E>(0));
this(new ArrayList<>(0));
}
/**

4
spring-beans/src/main/java/org/springframework/beans/support/PropertyComparator.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -147,7 +147,7 @@ public class PropertyComparator<T> implements Comparator<T> {
*/
public static void sort(Object[] source, SortDefinition sortDefinition) throws BeansException {
if (StringUtils.hasText(sortDefinition.getProperty())) {
Arrays.sort(source, new PropertyComparator<Object>(sortDefinition));
Arrays.sort(source, new PropertyComparator<>(sortDefinition));
}
}