/**
* 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.tracing.htrace.jaxrs;
import java.util.Arrays;
import org.apache.cxf.Bus;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.feature.AbstractFeature;
import org.apache.cxf.jaxrs.provider.ServerProviderFactory;
import org.apache.htrace.core.HTraceConfiguration;
import org.apache.htrace.core.Tracer;
public class HTraceFeature extends AbstractFeature {
private HTraceConfiguration configuration;
private String name;
public HTraceFeature() {
this(HTraceConfiguration.EMPTY, "");
}
public HTraceFeature(final HTraceConfiguration configuration, final String name) {
this.configuration = configuration;
this.name = name;
}
@Override
public void initialize(final Server server, final Bus bus) {
final ServerProviderFactory providerFactory = (ServerProviderFactory)server
.getEndpoint()
.get(ServerProviderFactory.class.getName());
final Tracer tracer = new Tracer.Builder(name)
.conf(configuration)
.build();
if (providerFactory != null) {
providerFactory.setUserProviders(Arrays.asList(new HTraceProvider(tracer),
new HTraceContextProvider(tracer)));
}
}
public void setConfiguration(final HTraceConfiguration configuration) {
this.configuration = configuration;
}
public HTraceConfiguration getConfiguration() {
return configuration;
}
public void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
}