org.apache.cxf.ws.security.cache.CacheCleanupListener 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.ws.security.cache;
import java.io.Closeable;
import java.io.IOException;
import org.apache.cxf.endpoint.Client;
import org.apache.cxf.endpoint.ClientLifeCycleListener;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.endpoint.ServerLifeCycleListener;
import org.apache.cxf.service.model.EndpointInfo;
import org.apache.cxf.ws.security.SecurityConstants;
import org.apache.cxf.ws.security.tokenstore.TokenStore;
import org.apache.ws.security.cache.ReplayCache;
/**
*
*/
public class CacheCleanupListener implements ServerLifeCycleListener, ClientLifeCycleListener {
public CacheCleanupListener() {
}
public void clientCreated(Client client) {
}
public void startServer(Server server) {
}
public void clientDestroyed(Client client) {
shutdownResources(client.getEndpoint().getEndpointInfo());
}
public void stopServer(Server server) {
shutdownResources(server.getEndpoint().getEndpointInfo());
}
protected void shutdownResources(EndpointInfo info) {
TokenStore ts = (TokenStore)info.getProperty(SecurityConstants.TOKEN_STORE_CACHE_INSTANCE);
if (ts instanceof Closeable) {
close((Closeable)ts);
}
ReplayCache rc = (ReplayCache)info.getProperty(SecurityConstants.NONCE_CACHE_INSTANCE);
if (rc instanceof Closeable) {
close((Closeable)rc);
}
rc = (ReplayCache)info.getProperty(SecurityConstants.TIMESTAMP_CACHE_INSTANCE);
if (rc instanceof Closeable) {
close((Closeable)rc);
}
}
private void close(Closeable ts) {
try {
ts.close();
} catch (IOException ex) {
//ignore, we're shutting down and nothing we can do
}
}
}