/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.servicemix.drools.model;
import javax.jbi.messaging.NormalizedMessage;
import javax.xml.transform.Source;
import javax.xml.transform.dom.DOMSource;
import org.apache.servicemix.expression.JAXPBooleanXPathExpression;
import org.apache.servicemix.jbi.jaxp.SourceTransformer;
import org.w3c.dom.Element;
public class Message {
private final static SourceTransformer TRANFORMER = new SourceTransformer();
private final NormalizedMessage message;
public Message(NormalizedMessage message) {
this.message = message;
// Make sure message is re-readable
Source content = message.getContent();
if (content != null) {
try {
content = new DOMSource(TRANFORMER.toDOMElement(content));
message.setContent(content);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
public NormalizedMessage getInternalMessage() {
return this.message;
}
public boolean xpath(String xpath) throws Exception {
JAXPBooleanXPathExpression expression = new JAXPBooleanXPathExpression(xpath);
Boolean b = (Boolean) expression.evaluate(null, message);
return b.booleanValue();
}
public Object getProperty(String name) {
return message.getProperty(name);
}
public void setProperty(String name, Object value) {
message.setProperty(name, value);
}
public Element getContent() {
return (Element) ((DOMSource) message.getContent()).getNode();
}
}