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Camunda Keycloak Identity Provider Plugin including all transitive dependencies
/*
* Copyright 2002-2019 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.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.core.type;
import java.lang.reflect.Modifier;
import java.util.LinkedHashSet;
import org.springframework.lang.Nullable;
import org.springframework.util.Assert;
import org.springframework.util.StringUtils;
/**
* {@link ClassMetadata} implementation that uses standard reflection
* to introspect a given {@code Class}.
*
* @author Juergen Hoeller
* @since 2.5
*/
public class StandardClassMetadata implements ClassMetadata {
private final Class introspectedClass;
/**
* Create a new StandardClassMetadata wrapper for the given Class.
* @param introspectedClass the Class to introspect
* @deprecated since 5.2 in favor of {@link StandardAnnotationMetadata}
*/
@Deprecated
public StandardClassMetadata(Class introspectedClass) {
Assert.notNull(introspectedClass, "Class must not be null");
this.introspectedClass = introspectedClass;
}
/**
* Return the underlying Class.
*/
public final Class getIntrospectedClass() {
return this.introspectedClass;
}
@Override
public String getClassName() {
return this.introspectedClass.getName();
}
@Override
public boolean isInterface() {
return this.introspectedClass.isInterface();
}
@Override
public boolean isAnnotation() {
return this.introspectedClass.isAnnotation();
}
@Override
public boolean isAbstract() {
return Modifier.isAbstract(this.introspectedClass.getModifiers());
}
@Override
public boolean isFinal() {
return Modifier.isFinal(this.introspectedClass.getModifiers());
}
@Override
public boolean isIndependent() {
return (!hasEnclosingClass() ||
(this.introspectedClass.getDeclaringClass() != null &&
Modifier.isStatic(this.introspectedClass.getModifiers())));
}
@Override
@Nullable
public String getEnclosingClassName() {
Class enclosingClass = this.introspectedClass.getEnclosingClass();
return (enclosingClass != null ? enclosingClass.getName() : null);
}
@Override
@Nullable
public String getSuperClassName() {
Class superClass = this.introspectedClass.getSuperclass();
return (superClass != null ? superClass.getName() : null);
}
@Override
public String[] getInterfaceNames() {
Class[] ifcs = this.introspectedClass.getInterfaces();
String[] ifcNames = new String[ifcs.length];
for (int i = 0; i < ifcs.length; i++) {
ifcNames[i] = ifcs[i].getName();
}
return ifcNames;
}
@Override
public String[] getMemberClassNames() {
LinkedHashSet memberClassNames = new LinkedHashSet<>(4);
for (Class nestedClass : this.introspectedClass.getDeclaredClasses()) {
memberClassNames.add(nestedClass.getName());
}
return StringUtils.toStringArray(memberClassNames);
}
}