org.apache.cxf.endpoint.UpfrontConduitSelector Maven / Gradle / Ivy
/**
* 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.cxf.endpoint;
import java.util.logging.Logger;
//import org.apache.cxf.Bus;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.message.Message;
import org.apache.cxf.transport.Conduit;
/**
* Strategy for eager upfront retreival of a Conduit to mediate an
* outbound message.
*/
public class UpfrontConduitSelector extends AbstractConduitSelector {
private static final Logger LOG =
LogUtils.getL7dLogger(UpfrontConduitSelector.class);
/**
* Normal constructor.
*/
public UpfrontConduitSelector() {
super();
}
/**
* Constructor, allowing a specific conduit to override normal selection.
*
* @param c specific conduit
*/
public UpfrontConduitSelector(Conduit c) {
super(c);
}
/**
* Called prior to the interceptor chain being traversed.
*
* @param message the current Message
*/
public void prepare(Message message) {
Conduit c = message.get(Conduit.class);
if (c == null) {
c = getSelectedConduit(message);
message.put(Conduit.class, c);
}
}
/**
* Called when a Conduit is actually required.
*
* @param message
* @return the Conduit to use for mediation of the message
*/
public Conduit selectConduit(Message message) {
Conduit c = message.get(Conduit.class);
if (c == null) {
c = getSelectedConduit(message);
message.put(Conduit.class, c);
}
return c;
}
/**
* @return the logger to use
*/
protected Logger getLogger() {
return LOG;
}
}