001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.collab.channel.filesharing.mdc;
042:
043: import com.sun.collablet.CollabException;
044:
045: import org.netbeans.modules.collab.channel.filesharing.mdc.util.CollabProcessorConfig;
046: import org.netbeans.modules.collab.core.Debug;
047:
048: /**
049: * MDC EventProcessor
050: *
051: * @author Ayub Khan, ayub.khan@sun.com
052: * @version 1.0
053: */
054: public class MDChannelEventProcessor extends Object implements
055: EventProcessor {
056: ////////////////////////////////////////////////////////////////////////////
057: // Instance variables
058: ////////////////////////////////////////////////////////////////////////////
059:
060: /* eventHandler config */
061: CollabProcessorConfig evConfig = null;
062:
063: /* context */
064: CollabContext context = null;
065:
066: /**
067: * constructor
068: *
069: */
070: public MDChannelEventProcessor(CollabProcessorConfig evConfig,
071: CollabContext context) {
072: super ();
073: this .evConfig = evConfig;
074: this .context = context;
075: }
076:
077: ////////////////////////////////////////////////////////////////////////////
078: // Event Handler methods
079: ////////////////////////////////////////////////////////////////////////////
080:
081: /**
082: * getContext
083: *
084: * @return context
085: */
086: public CollabContext getContext() {
087: return this .context;
088: }
089:
090: /**
091: * exec
092: *
093: * @param eventID
094: */
095: public void exec(String eventID, EventContext evContext)
096: throws CollabException {
097: Debug.log(this , "\nMDC EventProcessor, exec event: [" + eventID
098: + "] with event context: " + evContext);
099:
100: EventHandler eventHandler = getEventHandler(eventID,
101: getContext());
102:
103: if (eventHandler == null) {
104: throw new IllegalArgumentException(
105: "No eventhandler found for event: " + //No18n
106: eventID);
107: }
108:
109: eventHandler.exec(eventID, evContext);
110: }
111:
112: /**
113: * setValid
114: *
115: * @param valid
116: */
117: public void setValid(boolean valid) {
118: }
119:
120: /**
121: * test if the filehandler is valid
122: *
123: * @return true/false true if valid
124: */
125: public boolean isValid() {
126: return true;
127: }
128:
129: /**
130: * getConfig
131: *
132: * @return config
133: */
134: public CollabProcessorConfig getConfig() {
135: return this .evConfig;
136: }
137:
138: /**
139: * getEventHandler
140: *
141: * @return eventHandler for given event
142: */
143: public EventHandler getEventHandler(String eventID,
144: CollabContext context) throws CollabException {
145: EventHandler eventHandler = this.evConfig
146: .getEventHandlerFactory(eventID).createEventHandler(
147: context);
148:
149: return eventHandler;
150: }
151: }
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