MethodInfoTransformer.java

/*
 *
 *   Copyright 2003 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.
 *
 */
package org.powermock.api.mockito.repackaged.cglib.core;

import java.lang.reflect.Constructor;
import java.lang.reflect.Method;

public class MethodInfoTransformer implements Transformer
{
    private static final MethodInfoTransformer INSTANCE = new MethodInfoTransformer();

    public static MethodInfoTransformer getInstance() {
        return INSTANCE;
    }
    
    public Object transform(Object value) {
        if (value instanceof Method) {
            return ReflectUtils.getMethodInfo((Method)value);
        } else if (value instanceof Constructor) {
            return ReflectUtils.getMethodInfo((Constructor)value);
        } else {
            throw new IllegalArgumentException("cannot get method info for " + value);
        }
    }
}