Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/* $Id: JaffreUtil.java 394 2009-03-21 20:28:26Z  $
 *
 * (C) Copyright 2008-2013 Alexander Veit
 *
 * 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.lang.reflect.Method;

public class Main {
    /**
     * Check if the given <code>java.lang.Throwable</code> is a declared
     * throwable of the given method.
     * @param p_e The trowable.
     * @param p_method The method.
     * @return <code>true</code> if <code>p_method</code> declares to throw
     *    <code>p_e</code>, or <code>false</code> otherwise.
     * @throws IllegalArgumentException
     *    If either of the method parameters is <code>null</code>.
     */
    public static boolean isDeclaredThrowable(Throwable p_e, Method p_method) {
        final Class<? extends Throwable> l_clsThrowable;

        if (p_e == null)
            throw new IllegalArgumentException("No throwable.");

        if (p_method == null)
            throw new IllegalArgumentException("No method.");

        l_clsThrowable = p_e.getClass();

        for (final Class<?> l_clsException : p_method.getExceptionTypes()) {
            if (l_clsException.isAssignableFrom(l_clsThrowable))
                return true;
        }

        return false;
    }
}