/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [year]
* [name of copyright owner]"
*
* Contributor(s):
*
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.enterprise.admin.wsmgmt.transform;
import java.util.Collection;
import java.util.List;
import java.util.Iterator;
import com.sun.enterprise.admin.wsmgmt.config.spi.Constants;
import com.sun.enterprise.admin.wsmgmt.config.spi.ConfigFactory;
import com.sun.enterprise.admin.wsmgmt.config.spi.ConfigProvider;
import com.sun.enterprise.admin.wsmgmt.config.spi.WebServiceConfig;
import com.sun.enterprise.admin.wsmgmt.pool.spi.Pool;
import com.sun.enterprise.admin.wsmgmt.pool.impl.BoundedPool;
import com.sun.enterprise.admin.wsmgmt.filter.spi.Filter;
import com.sun.enterprise.admin.wsmgmt.filter.spi.FilterRegistry;
import com.sun.appserv.management.ext.wsmgmt.MessageTrace;
import java.util.logging.Logger;
import java.util.logging.Level;
import com.sun.logging.LogDomains;
import com.sun.enterprise.util.i18n.StringManager;
/**
* Keeps track of SOAP messages per endpoint.
*/
public class TransformHandler {
/**
* Constructor.
*
* @param endpoint name of the endpoint
*/
public TransformHandler(WebServiceConfig wsc, String appId) throws
TransformException {
_applicationId = appId;
_endpointId = wsc.getName();
}
/**
* Constructor.
*
* @param endpoint name of the endpoint
*/
public TransformHandler(String endpoint, String appId) {
_applicationId = appId;
_endpointId = endpoint;
}
/**
* Registers a filter with the filter manager for this endpoint.
*/
public Filter registerFilter(WebServiceConfig wsc)
throws TransformException {
_filter = new TransformFilter(_applicationId, wsc);
FilterRegistry fr = FilterRegistry.getInstance();
String endpoint = getFQEndpointName();
// registers the filter
fr.registerFilter(Filter.PROCESS_REQUEST, endpoint, _filter);
fr.registerFilter(Filter.PROCESS_RESPONSE, endpoint, _filter);
return _filter;
}
/**
* Registers a filter with the filter manager for this endpoint.
*/
private void registerFilter() {
// msg filter
_filter = new TransformFilter(_applicationId, _endpointId);
FilterRegistry fr = FilterRegistry.getInstance();
String endpoint = getFQEndpointName();
// registers the filter
fr.registerFilter(Filter.PROCESS_REQUEST, endpoint, _filter);
fr.registerFilter(Filter.PROCESS_RESPONSE, endpoint, _filter);
}
/**
* Disables transformation for the endpoint and deregisters the filters.
*/
void destroy() {
if (_filter != null) {
FilterRegistry fr = FilterRegistry.getInstance();
String endpoint = getFQEndpointName();
// unregister filters
fr.unregisterFilter(Filter.PROCESS_REQUEST, endpoint, _filter);
fr.unregisterFilter(Filter.PROCESS_RESPONSE, endpoint, _filter);
_filter = null;
}
_logger.finer("Transform handler destroyed for "
+ getEndpointName());
}
/**
* Disables transformation for the endpoint and deregisters the filters.
*/
void unregisterFilter(String appId, WebServiceConfig wsc) {
String fn = TransformFilter.getName(appId, wsc);
FilterRegistry fr = FilterRegistry.getInstance();
String endpoint = getFQEndpointName(appId, wsc);
// unregister filters
fr.unregisterFilterByName(Filter.PROCESS_REQUEST, endpoint, fn);
fr.unregisterFilterByName(Filter.PROCESS_RESPONSE, endpoint, fn);
_logger.finer("Transform handler destroyed for "
+ getEndpointName());
}
/**
* Gets the registered filter for transformation.
*/
public Filter getFilter(String appId, WebServiceConfig wsc) {
FilterRegistry fr = FilterRegistry.getInstance();
String endpoint = getFQEndpointName(appId, wsc);
_logger.finer("getFilter called for "
+ getEndpointName());
List filterList= fr.getFilters(Filter.PROCESS_REQUEST, endpoint);
if ( filterList == null) {
return null;
}
Iterator filterItr = filterList.iterator();
if ( filterItr == null) {
return null;
}
while ( filterItr.hasNext()) {
Filter f = (Filter) filterItr.next();
if ( f instanceof TransformFilter) {
return f;
}
}
return null;
}
/**
* Returns the name of the endpoint.
*
* @return name of the endpoint
*/
String getEndpointName() {
return _endpointId;
}
/**
* Returns the fully qualified name of this endpoint.
*
* @return fully qualified name of this endpoint
*/
String getFQEndpointName() {
return _applicationId + DELIM + _endpointId;
}
/**
* Returns the fully qualified name of this endpoint.
*
* @return fully qualified name of this endpoint
*/
String getFQEndpointName(String appId, WebServiceConfig wsc) {
return appId + DELIM + wsc.getName();
}
// ---- VARIABLES - PRIVATE ---------------------------------------
private TransformFilter _filter = null;
private String _endpointId = null;
private String _applicationId = null;
private static final String DELIM = "#";
private static final Logger _logger =
Logger.getLogger(LogDomains.ADMIN_LOGGER);
private static final StringManager _stringMgr =
StringManager.getManager(TransformHandler.class);
}