001 /**
002 *
003 * Licensed to the Apache Software Foundation (ASF) under one or more
004 * contributor license agreements. See the NOTICE file distributed with
005 * this work for additional information regarding copyright ownership.
006 * The ASF licenses this file to You under the Apache License, Version 2.0
007 * (the "License"); you may not use this file except in compliance with
008 * the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018 package org.apache.camel.impl.converter;
019
020 import org.apache.camel.TypeConverter;
021 import org.apache.camel.RuntimeCamelException;
022 import org.apache.camel.util.ObjectHelper;
023 import org.apache.commons.logging.Log;
024 import org.apache.commons.logging.LogFactory;
025
026 import java.lang.reflect.Method;
027 import java.lang.reflect.InvocationTargetException;
028
029 /**
030 * A {@link TypeConverter} implementation which invokes a static method to convert from a type to another type
031 *
032 * @version $Revision: 525236 $
033 */
034 public class StaticMethodTypeConverter implements TypeConverter {
035 private final Method method;
036
037 public StaticMethodTypeConverter(Method method) {
038 this.method = method;
039 }
040
041 @Override
042 public String toString() {
043 return "StaticMethodTypeConverter: " + method;
044 }
045
046 public <T> T convertTo(Class<T> type, Object value) {
047 return (T) ObjectHelper.invokeMethod(method, null, value);
048 }
049 }