/**
* 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.ext.logging;
import java.io.File;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.net.URI;
import org.apache.cxf.Bus;
import org.apache.cxf.annotations.Logging;
import org.apache.cxf.common.util.StringUtils;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.ext.logging.event.LogEventSender;
import org.apache.cxf.ext.logging.event.PrintWriterEventSender;
import org.apache.cxf.service.factory.AbstractServiceFactoryBean;
import org.apache.cxf.service.factory.FactoryBeanListener;
import org.apache.cxf.service.factory.FactoryBeanListenerManager;
/**
*
*/
@Deprecated
public class OldLoggingFactoryBeanListener implements FactoryBeanListener {
public OldLoggingFactoryBeanListener(Bus b) {
FactoryBeanListenerManager m = b.getExtension(FactoryBeanListenerManager.class);
for (FactoryBeanListener f : m.getListeners()) {
if (f.getClass().getSimpleName().equals("OldLoggingFactoryBeanListener")) {
m.removeListener(f);
}
}
}
/** {@inheritDoc}*/
public void handleEvent(Event ev, AbstractServiceFactoryBean factory, Object... args) {
switch (ev) {
case ENDPOINT_SELECTED: {
Class<?> cls = (Class<?>)args[2];
Endpoint ep = (Endpoint)args[1];
Bus bus = factory.getBus();
// To avoid the NPE
if (cls == null) {
return;
}
addLoggingSupport(ep, bus, cls.getAnnotation(Logging.class));
break;
}
case SERVER_CREATED: {
Class<?> cls = (Class<?>)args[2];
if (cls == null) {
return;
}
Server server = (Server)args[0];
Bus bus = factory.getBus();
addLoggingSupport(server.getEndpoint(), bus, cls.getAnnotation(Logging.class));
break;
}
default:
//do nothing
}
}
private LogEventSender createEventSender(String location) {
if (StringUtils.isEmpty(location)) {
return null;
}
if ("<stdout>".equals(location)) {
return new PrintWriterEventSender(System.out);
} else if ("<stderr>".equals(location)) {
return new PrintWriterEventSender(System.err);
} else if (location.startsWith("file:")) {
try {
URI uri = new URI(location);
File file = new File(uri);
PrintWriter writer = new PrintWriter(new FileWriter(file, true), true);
return new PrintWriterEventSender(writer);
} catch (Exception ex) {
//stick with default
}
}
return null;
}
private void addLoggingSupport(Endpoint endpoint, Bus bus, Logging annotation) {
if (annotation != null) {
LoggingFeature lf = new LoggingFeature();
lf.setPrettyLogging(annotation.pretty());
lf.setLimit(annotation.limit());
lf.setLogBinary(annotation.showBinary());
lf.setLogBinary(annotation.showBinary());
LogEventSender in = createEventSender(annotation.outLocation());
if (in != null) {
lf.setOutSender(in);
}
LogEventSender out = createEventSender(annotation.inLocation());
if (out != null) {
lf.setInSender(out);
}
lf.initialize(endpoint, bus);
}
}
}