Java Class Type Check isClassBelowPackage(Class theClass, List packageList)

Description

Returns whether the specified class is either within one of the specified packages or within a subpackage of one of the packages

License

Apache License

Parameter

Parameter	Description
theClass	The class
packageList	The list of packages

Return

true if it is within the list of specified packages

Declaration

public static boolean isClassBelowPackage(Class<?> theClass, List<?> packageList) 

Method Source Code

//package com.java2s;
/*//from   ww w  .ja  v  a2  s .  c  o m
 * Copyright 2004-2005 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
 *
 *      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.
 */

import java.util.*;

public class Main {
    /**
     * Returns whether the specified class is either within one of the specified packages or
     * within a subpackage of one of the packages
     *
     * @param theClass The class
     * @param packageList The list of packages
     * @return true if it is within the list of specified packages
     */
    public static boolean isClassBelowPackage(Class<?> theClass, List<?> packageList) {
        String classPackage = theClass.getPackage().getName();
        for (Object packageName : packageList) {
            if (packageName != null) {
                if (classPackage.startsWith(packageName.toString())) {
                    return true;
                }
            }
        }
        return false;
    }
}

Related

1. isAssignable(final Class target, final Class source)
2. isAssignableFrom(Class clazzA, Class clazzB)
3. isBasicType(Class clazz)
4. isCollection(Class clazz)
5. isCollection(Class cls)
6. isCollectionMapOrArray(Class type)
7. isComposite(Class cls)