Fix and improve Javadoc in spring-beans
See gh-28803
This commit is contained in:
@@ -82,7 +82,7 @@ public interface BeanWrapper extends ConfigurablePropertyAccessor {
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* Obtain the property descriptor for a specific property
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* of the wrapped object.
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* @param propertyName the property to obtain the descriptor for
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* (may be a nested path, but no indexed/mapped property)
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* (may be a nested path, but not an indexed/mapped property)
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* @return the property descriptor for the specified property
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* @throws InvalidPropertyException if there is no such property
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*/
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@@ -327,7 +327,7 @@ public class MutablePropertyValues implements PropertyValues, Serializable {
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/**
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* Register the specified property as "processed" in the sense
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* of some processor calling the corresponding setter method
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* outside of the PropertyValue(s) mechanism.
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* outside the PropertyValue(s) mechanism.
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* <p>This will lead to {@code true} being returned from
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* a {@link #contains} call for the specified property.
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* @param propertyName the name of the property.
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@@ -22,7 +22,7 @@ package org.springframework.beans;
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* {@link org.springframework.beans.PropertyEditorRegistry property editor registry}.
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*
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* <p>This is particularly useful when you need to use the same set of
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* property editors in several different situations: write a corresponding
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* property editors in several situations: write a corresponding
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* registrar and reuse that in each case.
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*
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* @author Juergen Hoeller
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@@ -45,7 +45,7 @@ import org.springframework.lang.Nullable;
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*
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* <p><b>The container is only responsible for managing the lifecycle of the FactoryBean
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* instance, not the lifecycle of the objects created by the FactoryBean.</b> Therefore,
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* a destroy method on an exposed bean object (such as {@link java.io.Closeable#close()}
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* a destroy method on an exposed bean object (such as {@link java.io.Closeable#close()})
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* will <i>not</i> be called automatically. Instead, a FactoryBean should implement
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* {@link DisposableBean} and delegate any such close call to the underlying object.
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*
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@@ -108,7 +108,7 @@ public interface FactoryBean<T> {
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* been fully initialized. It must not rely on state created during
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* initialization; of course, it can still use such state if available.
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* <p><b>NOTE:</b> Autowiring will simply ignore FactoryBeans that return
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* {@code null} here. Therefore it is highly recommended to implement
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* {@code null} here. Therefore, it is highly recommended to implement
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* this method properly, using the current state of the FactoryBean.
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* @return the type of object that this FactoryBean creates,
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* or {@code null} if not known at the time of the call
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@@ -343,7 +343,7 @@ public interface ListableBeanFactory extends BeanFactory {
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/**
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* Find an {@link Annotation} of {@code annotationType} on the specified bean,
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* traversing its interfaces and super classes if no annotation can be found on
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* traversing its interfaces and superclasses if no annotation can be found on
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* the given class itself, as well as checking the bean's factory method (if any).
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* @param beanName the name of the bean to look for annotations on
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* @param annotationType the type of annotation to look for
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@@ -361,7 +361,7 @@ public interface ListableBeanFactory extends BeanFactory {
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/**
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* Find an {@link Annotation} of {@code annotationType} on the specified bean,
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* traversing its interfaces and super classes if no annotation can be found on
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* traversing its interfaces and superclasses if no annotation can be found on
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* the given class itself, as well as checking the bean's factory method (if any).
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* @param beanName the name of the bean to look for annotations on
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* @param annotationType the type of annotation to look for
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@@ -23,7 +23,7 @@ import org.springframework.beans.BeansException;
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* (possibly shared or independent) when invoked.
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*
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* <p>This interface is typically used to encapsulate a generic factory which
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* returns a new instance (prototype) of some target object on each invocation.
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* returns a new instance (prototype) of some target objects on each invocation.
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*
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* <p>This interface is similar to {@link FactoryBean}, but implementations
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* of the latter are normally meant to be defined as SPI instances in a
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@@ -137,7 +137,7 @@ public class QualifierAnnotationAutowireCandidateResolver extends GenericTypeAwa
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* as a <em>qualifier</em>, the bean must 'match' against the annotation as
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* well as any attributes it may contain. The bean definition must contain
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* the same qualifier or match by meta attributes. A "value" attribute will
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* fallback to match against the bean name or an alias if a qualifier or
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* fall back to match against the bean name or an alias if a qualifier or
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* attribute does not match.
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* @see Qualifier
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*/
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@@ -186,7 +186,7 @@ public class QualifierAnnotationAutowireCandidateResolver extends GenericTypeAwa
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if (isQualifier(metaType)) {
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foundMeta = true;
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// Only accept fallback match if @Qualifier annotation has a value...
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// Otherwise it is just a marker for a custom qualifier annotation.
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// Otherwise, it is just a marker for a custom qualifier annotation.
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if ((fallbackToMeta && ObjectUtils.isEmpty(AnnotationUtils.getValue(metaAnn))) ||
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!checkQualifier(bdHolder, metaAnn, typeConverter)) {
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return false;
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@@ -30,7 +30,7 @@ import org.springframework.beans.BeansException;
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*
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* <p>A {@code BeanFactoryPostProcessor} may interact with and modify bean
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* definitions, but never bean instances. Doing so may cause premature bean
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* instantiation, violating the container and causing unintended side-effects.
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* instantiation, violating the container and causing unintended side effects.
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* If bean instance interaction is required, consider implementing
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* {@link BeanPostProcessor} instead.
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*
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@@ -65,7 +65,7 @@ public class ConstructorArgumentValues {
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/**
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* Copy all given argument values into this object, using separate holder
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* instances to keep the values independent from the original object.
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* instances to keep the values independent of the original object.
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* <p>Note: Identical ValueHolder instances will only be registered once,
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* to allow for merging and re-merging of argument value definitions. Distinct
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* ValueHolder instances carrying the same content are of course allowed.
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@@ -155,7 +155,7 @@ public abstract class YamlProcessor {
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* resources. Each resource is parsed in turn and the documents inside checked against
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* the {@link #setDocumentMatchers(DocumentMatcher...) matchers}. If a document
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* matches it is passed into the callback, along with its representation as Properties.
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* Depending on the {@link #setResolutionMethod(ResolutionMethod)} not all of the
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* Depending on the {@link #setResolutionMethod(ResolutionMethod)} not all the
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* documents will be parsed.
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* @param callback a callback to delegate to once matching documents are found
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* @see #createYaml()
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@@ -124,7 +124,7 @@ public class BeanComponentDefinition extends BeanDefinitionHolder implements Com
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}
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/**
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* This implementations expects the other object to be of type BeanComponentDefinition
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* This implementation expects the other object to be of type BeanComponentDefinition
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* as well, in addition to the superclass's equality requirements.
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*/
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@Override
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@@ -50,13 +50,13 @@ import org.springframework.beans.factory.config.BeanReference;
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* {@link #getBeanReferences}, tools may wish to inspect all {@link BeanDefinition BeanDefinitions} to gather
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* the full set of {@link BeanReference BeanReferences}. Implementations are required to provide
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* all {@link BeanReference BeanReferences} that are required to validate the configuration of the
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* overall logical entity as well as those required to provide full user visualisation of the configuration.
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* overall logical entity as well as those required to provide full user visualization of the configuration.
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* It is expected that certain {@link BeanReference BeanReferences} will not be important to
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* validation or to the user view of the configuration and as such these may be omitted. A tool may wish to
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* display any additional {@link BeanReference BeanReferences} sourced through the supplied
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* {@link BeanDefinition BeanDefinitions} but this is not considered to be a typical case.
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*
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* <p>Tools can determine the important of contained {@link BeanDefinition BeanDefinitions} by checking the
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* <p>Tools can determine the importance of contained {@link BeanDefinition BeanDefinitions} by checking the
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* {@link BeanDefinition#getRole role identifier}. The role is essentially a hint to the tool as to how
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* important the configuration provider believes a {@link BeanDefinition} is to the end user. It is expected
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* that tools will <strong>not</strong> display all {@link BeanDefinition BeanDefinitions} for a given
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@@ -1510,7 +1510,7 @@ public abstract class AbstractAutowireCapableBeanFactory extends AbstractBeanFac
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try {
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PropertyDescriptor pd = bw.getPropertyDescriptor(propertyName);
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// Don't try autowiring by type for type Object: never makes sense,
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// even if it technically is a unsatisfied, non-simple property.
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// even if it technically is an unsatisfied, non-simple property.
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if (Object.class != pd.getPropertyType()) {
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MethodParameter methodParam = BeanUtils.getWriteMethodParameter(pd);
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// Do not allow eager init for type matching in case of a prioritized post-processor.
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@@ -945,7 +945,7 @@ public abstract class AbstractBeanDefinition extends BeanMetadataAttributeAccess
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}
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/**
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* Specify whether or not the configured initializer method is the default.
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* Specify whether the configured initializer method is the default.
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* <p>The default value is {@code true} for a locally specified init method
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* but switched to {@code false} for a shared setting in a defaults section
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* (e.g. {@code bean init-method} versus {@code beans default-init-method}
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@@ -984,7 +984,7 @@ public abstract class AbstractBeanDefinition extends BeanMetadataAttributeAccess
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}
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/**
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* Specify whether or not the configured destroy method is the default.
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* Specify whether the configured destroy method is the default.
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* <p>The default value is {@code true} for a locally specified destroy method
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* but switched to {@code false} for a shared setting in a defaults section
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* (e.g. {@code bean destroy-method} versus {@code beans default-destroy-method}
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@@ -593,7 +593,7 @@ public abstract class AbstractBeanFactory extends FactoryBeanRegistrySupport imp
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RootBeanDefinition mbd = getMergedLocalBeanDefinition(beanName);
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BeanDefinitionHolder dbd = mbd.getDecoratedDefinition();
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// Setup the types that we want to match against
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// Set up the types that we want to match against
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Class<?> classToMatch = typeToMatch.resolve();
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if (classToMatch == null) {
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classToMatch = FactoryBean.class;
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@@ -293,7 +293,7 @@ public final class BeanDefinitionBuilder {
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}
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/**
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* Set whether or not this definition is abstract.
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* Set whether this definition is abstract.
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*/
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public BeanDefinitionBuilder setAbstract(boolean flag) {
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this.beanDefinition.setAbstract(flag);
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@@ -280,7 +280,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
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}
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/**
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* Return the dependency comparator for this BeanFactory (may be {@code null}.
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* Return the dependency comparator for this BeanFactory (may be {@code null}).
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* @since 4.0
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*/
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@Nullable
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@@ -33,7 +33,7 @@ import org.springframework.util.ClassUtils;
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/**
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* Basic {@link AutowireCandidateResolver} that performs a full generic type
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* match with the candidate's type if the dependency is declared as a generic type
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* (e.g. Repository<Customer>).
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* (e.g. {@code Repository<Customer>}).
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*
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* <p>This is the base class for
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* {@link org.springframework.beans.factory.annotation.QualifierAnnotationAutowireCandidateResolver},
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@@ -124,7 +124,7 @@ public abstract class AbstractBeanDefinitionParser implements BeanDefinitionPars
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/**
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* Register the supplied {@link BeanDefinitionHolder bean} with the supplied
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* {@link BeanDefinitionRegistry registry}.
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* <p>Subclasses can override this method to control whether or not the supplied
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* <p>Subclasses can override this method to control whether the supplied
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* {@link BeanDefinitionHolder bean} is actually even registered, or to
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* register even more beans.
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* <p>The default implementation registers the supplied {@link BeanDefinitionHolder bean}
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@@ -1362,7 +1362,7 @@ public class BeanDefinitionParserDelegate {
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}
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/**
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* Parse a custom element (outside of the default namespace).
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* Parse a custom element (outside the default namespace).
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* @param ele the element to parse
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* @return the resulting bean definition
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*/
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@@ -1372,7 +1372,7 @@ public class BeanDefinitionParserDelegate {
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}
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/**
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* Parse a custom element (outside of the default namespace).
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* Parse a custom element (outside the default namespace).
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* @param ele the element to parse
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* @param containingBd the containing bean definition (if any)
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* @return the resulting bean definition
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@@ -96,7 +96,7 @@ public class DefaultNamespaceHandlerResolver implements NamespaceHandlerResolver
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* Create a new {@code DefaultNamespaceHandlerResolver} using the
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* supplied mapping file location.
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* @param classLoader the {@link ClassLoader} instance used to load mapping resources
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* may be {@code null}, in which case the thread context ClassLoader will be used)
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* may be {@code null}, in which case the thread context ClassLoader will be used
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* @param handlerMappingsLocation the mapping file location
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*/
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public DefaultNamespaceHandlerResolver(@Nullable ClassLoader classLoader, String handlerMappingsLocation) {
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@@ -56,7 +56,7 @@ public class DelegatingEntityResolver implements EntityResolver {
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* <p>Configures the {@link PluggableSchemaResolver} with the supplied
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* {@link ClassLoader}.
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* @param classLoader the ClassLoader to use for loading
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* (can be {@code null}) to use the default ClassLoader)
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* (can be {@code null} to use the default ClassLoader)
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*/
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public DelegatingEntityResolver(@Nullable ClassLoader classLoader) {
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this.dtdResolver = new BeansDtdResolver();
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@@ -80,7 +80,7 @@ public class PluggableSchemaResolver implements EntityResolver {
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* Loads the schema URL → schema file location mappings using the default
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* mapping file pattern "META-INF/spring.schemas".
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* @param classLoader the ClassLoader to use for loading
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* (can be {@code null}) to use the default ClassLoader)
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* (can be {@code null} to use the default ClassLoader)
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* @see PropertiesLoaderUtils#loadAllProperties(String, ClassLoader)
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*/
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public PluggableSchemaResolver(@Nullable ClassLoader classLoader) {
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@@ -92,7 +92,7 @@ public class PluggableSchemaResolver implements EntityResolver {
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* Loads the schema URL → schema file location mappings using the given
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* mapping file pattern.
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* @param classLoader the ClassLoader to use for loading
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* (can be {@code null}) to use the default ClassLoader)
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* (can be {@code null} to use the default ClassLoader)
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* @param schemaMappingsLocation the location of the file that defines schema mappings
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* (must not be empty)
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* @see PropertiesLoaderUtils#loadAllProperties(String, ClassLoader)
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@@ -50,7 +50,7 @@ import org.springframework.util.StringUtils;
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* the bean that will be considered as a parameter.
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*
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* <b>Note</b>: This implementation supports only named parameters - there is no
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* support for indexes or types. Further more, the names are used as hints by
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* support for indexes or types. Furthermore, the names are used as hints by
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* the container which, by default, does type introspection.
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*
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* @author Costin Leau
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@@ -184,7 +184,7 @@ public class XmlBeanDefinitionReader extends AbstractBeanDefinitionReader {
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}
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/**
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* Set whether or not the XML parser should be XML namespace aware.
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* Set whether the XML parser should be XML namespace aware.
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* Default is "false".
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* <p>This is typically not needed when schema validation is active.
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* However, without validation, this has to be switched to "true"
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@@ -195,7 +195,7 @@ public class XmlBeanDefinitionReader extends AbstractBeanDefinitionReader {
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}
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/**
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* Return whether or not the XML parser should be XML namespace aware.
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* Return whether the XML parser should be XML namespace aware.
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*/
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public boolean isNamespaceAware() {
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return this.namespaceAware;
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@@ -26,7 +26,7 @@ import org.springframework.util.StringUtils;
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* Custom {@link java.beans.PropertyEditor} for String arrays.
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*
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* <p>Strings must be in CSV format, with a customizable separator.
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* By default values in the result are trimmed of whitespace.
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* By default, values in the result are trimmed of whitespace.
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*
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* @author Rod Johnson
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* @author Juergen Hoeller
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@@ -86,7 +86,7 @@ public class StringArrayPropertyEditor extends PropertyEditorSupport {
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* @param emptyArrayAsNull {@code true} if an empty String array
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* is to be transformed into {@code null}
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* @param trimValues {@code true} if the values in the parsed arrays
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* are to be trimmed of whitespace (default is true)
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* are to be trimmed of whitespace (default is {@code true})
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*/
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public StringArrayPropertyEditor(String separator, boolean emptyArrayAsNull, boolean trimValues) {
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this(separator, null, emptyArrayAsNull, trimValues);
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@@ -114,7 +114,7 @@ public class StringArrayPropertyEditor extends PropertyEditorSupport {
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* @param emptyArrayAsNull {@code true} if an empty String array
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* is to be transformed into {@code null}
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* @param trimValues {@code true} if the values in the parsed arrays
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* are to be trimmed of whitespace (default is true)
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* are to be trimmed of whitespace (default is {@code true})
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*/
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public StringArrayPropertyEditor(
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String separator, @Nullable String charsToDelete, boolean emptyArrayAsNull, boolean trimValues) {
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@@ -130,7 +130,7 @@ public class URIEditor extends PropertyEditorSupport {
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/**
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* Create a URI instance for the given user-specified String value.
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* <p>The default implementation encodes the value into a RFC-2396 compliant URI.
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* <p>The default implementation encodes the value into an RFC-2396 compliant URI.
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* @param value the value to convert into a URI instance
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* @return the URI instance
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* @throws java.net.URISyntaxException if URI conversion failed
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@@ -43,7 +43,7 @@ public class MethodInvokingFactoryBeanTests {
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@Test
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public void testParameterValidation() throws Exception {
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// assert that only static OR non static are set, but not both or none
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// assert that only static OR non-static are set, but not both or none
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MethodInvokingFactoryBean mcfb = new MethodInvokingFactoryBean();
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assertThatIllegalArgumentException().isThrownBy(mcfb::afterPropertiesSet);
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@@ -22,7 +22,7 @@ import java.io.IOException;
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* Interface used for {@link org.springframework.beans.testfixture.beans.TestBean}.
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*
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* <p>Two methods are the same as on Person, but if this
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* extends person it breaks quite a few tests..
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* extends person it breaks quite a few tests.
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*
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* @author Rod Johnson
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* @author Juergen Hoeller
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