org.jboss.weld.util.reflection.SecurityActions Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2014, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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
* http://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.jboss.weld.util.reflection;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.security.AccessController;
import org.jboss.weld.security.GetDeclaredConstructorsAction;
import org.jboss.weld.security.GetDeclaredFieldsAction;
import org.jboss.weld.security.GetDeclaredMethodsAction;
/**
*
* @author Martin Kouba
*/
final class SecurityActions {
private SecurityActions() {
}
static Method[] getDeclaredMethods(Class javaClass) {
if (System.getSecurityManager() != null) {
return AccessController.doPrivileged(new GetDeclaredMethodsAction(javaClass));
} else {
return javaClass.getDeclaredMethods();
}
}
static Field[] getDeclaredFields(Class javaClass) {
if (System.getSecurityManager() != null) {
return AccessController.doPrivileged(new GetDeclaredFieldsAction(javaClass));
} else {
return javaClass.getDeclaredFields();
}
}
static Constructor[] getDeclaredConstructors(Class javaClass) {
if (System.getSecurityManager() != null) {
return AccessController.doPrivileged(new GetDeclaredConstructorsAction(javaClass));
} else {
return javaClass.getDeclaredConstructors();
}
}
}