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Use Set.of instead of HashSet with Arrays.asList

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This commit is contained in:
Juergen Hoeller
2022-05-06 16:19:27 +02:00
parent 12357fdf44
commit 2b65f274dc
10 changed files with 36 additions and 47 deletions
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3
spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
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@@ -17,7 +17,6 @@
package org.springframework.context.annotation;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
@@ -371,7 +370,7 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
candidates.clear();
if (registry.getBeanDefinitionCount() > candidateNames.length) {
String[] newCandidateNames = registry.getBeanDefinitionNames();
Set<String> oldCandidateNames = new HashSet<>(Arrays.asList(candidateNames));
Set<String> oldCandidateNames = Set.of(candidateNames);
Set<String> alreadyParsedClasses = new HashSet<>();
for (ConfigurationClass configurationClass : alreadyParsed) {
alreadyParsedClasses.add(configurationClass.getMetadata().getClassName());

8
spring-context/src/main/java/org/springframework/jmx/export/assembler/MethodExclusionMBeanInfoAssembler.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2017 the original author or authors.
* Copyright 2002-2022 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.
@@ -17,10 +17,8 @@
package org.springframework.jmx.export.assembler;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
@@ -72,7 +70,7 @@ public class MethodExclusionMBeanInfoAssembler extends AbstractConfigurableMBean
* @see #setIgnoredMethodMappings(java.util.Properties)
*/
public void setIgnoredMethods(String... ignoredMethodNames) {
this.ignoredMethods = new HashSet<>(Arrays.asList(ignoredMethodNames));
this.ignoredMethods = Set.of(ignoredMethodNames);
}
/**
@@ -87,7 +85,7 @@ public class MethodExclusionMBeanInfoAssembler extends AbstractConfigurableMBean
for (Enumeration<?> en = mappings.keys(); en.hasMoreElements();) {
String beanKey = (String) en.nextElement();
String[] methodNames = StringUtils.commaDelimitedListToStringArray(mappings.getProperty(beanKey));
this.ignoredMethodMappings.put(beanKey, new HashSet<>(Arrays.asList(methodNames)));
this.ignoredMethodMappings.put(beanKey, Set.of(methodNames));
}
}

8
spring-context/src/main/java/org/springframework/jmx/export/assembler/MethodNameBasedMBeanInfoAssembler.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2018 the original author or authors.
* Copyright 2002-2022 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.
@@ -17,10 +17,8 @@
package org.springframework.jmx.export.assembler;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
@@ -76,7 +74,7 @@ public class MethodNameBasedMBeanInfoAssembler extends AbstractConfigurableMBean
* @see #setMethodMappings
*/
public void setManagedMethods(String... methodNames) {
this.managedMethods = new HashSet<>(Arrays.asList(methodNames));
this.managedMethods = Set.of(methodNames);
}
/**
@@ -91,7 +89,7 @@ public class MethodNameBasedMBeanInfoAssembler extends AbstractConfigurableMBean
for (Enumeration<?> en = mappings.keys(); en.hasMoreElements();) {
String beanKey = (String) en.nextElement();
String[] methodNames = StringUtils.commaDelimitedListToStringArray(mappings.getProperty(beanKey));
this.methodMappings.put(beanKey, new HashSet<>(Arrays.asList(methodNames)));
this.methodMappings.put(beanKey, Set.of(methodNames));
}
}