1 /*
2 * Copyright 2008 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.openehealth.ipf.platform.camel.core.support.transformer;
17
18 import org.apache.camel.Exchange;
19 import org.apache.camel.Processor;
20
21 /**
22 * @author Martin Krasser
23 */
24 public class ConstantTransformer implements Processor {
25
26 private Object constant;
27
28 public ConstantTransformer(Object constant) {
29 this.constant = constant;
30 }
31
32 public void process(Exchange exchange) throws Exception {
33 if (exchange.getPattern().isOutCapable()) {
34 exchange.getOut().setBody(constant);
35 } else {
36 exchange.getIn().setBody(constant);
37 }
38 }
39
40 }