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 1997-2007 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:
042: package org.netbeans.modules.compapp.debugger;
043:
044: import java.io.File;
045: import java.io.IOException;
046: import java.util.HashSet;
047: import java.util.Map;
048:
049: import org.netbeans.api.debugger.DebuggerManager;
050: import org.netbeans.api.debugger.Session;
051: import org.netbeans.api.project.Project;
052: import org.netbeans.api.project.ProjectInformation;
053: import org.netbeans.api.project.ProjectManager;
054: import org.netbeans.spi.debugger.ContextProvider;
055: import org.netbeans.spi.debugger.SessionProvider;
056: import org.openide.filesystems.FileObject;
057: import org.openide.filesystems.FileUtil;
058: import org.openide.util.NbBundle;
059:
060: /**
061: * Session provider for attaching to a remote BPEL service engine.
062: *
063: * @author Sun Microsystems
064: * @author Sun Microsystems
065: */
066: public class CompAppSessionProvider extends SessionProvider {
067: /**
068: * Public ID used for registration in Meta-inf/debugger.
069: * In reality, it is used only by the CompApp module itself to register a debug
070: * session with the ID of "CompAppDebugSession".
071: */
072: public static final String DEBUGGER_INFO_ID = "CompAppDebuggerInfo"; //NOI18N
073:
074: /**
075: * Public ID used for registration in Meta-inf/debugger.
076: * Various modules would use this ID to provide their Debugger Engines
077: */
078: public static final String SESSION_ID = "CompAppDebugSession"; // NOI18N
079:
080: private ContextProvider mContextProvider;
081: private Map mParams;
082:
083: public CompAppSessionProvider(ContextProvider contextProvider) {
084: this .mContextProvider = contextProvider;
085: mParams = (Map) contextProvider.lookupFirst(null, Map.class);
086: };
087:
088: public String getSessionName() {
089: String projectBaseDir = (String) mParams.get("projectBaseDir"); //NOI18N
090:
091: //return the compapp project name plus "(BPEL)" as the debug session name.
092: File projFolder = new File(projectBaseDir);
093: FileObject fo = FileUtil.toFileObject(FileUtil
094: .normalizeFile(projFolder));
095: Project proj = null;
096: try {
097: proj = ProjectManager.getDefault().findProject(fo);
098: } catch (IOException ex) {
099: throw new RuntimeException(ex);
100: }
101: ProjectInformation info = (ProjectInformation) proj.getLookup()
102: .lookup(ProjectInformation.class);
103: String projectName = info.getDisplayName();
104: //As we know that we support BPEL debug only and we don't notify users with some
105: //message that other modules are not debuggable (specifically, users might expect
106: //that their J2EE modules are debuggable),
107: //we need to add "(BPEL)" to the session name.
108: return projectName + " (BPEL)"; //NOI18N
109: }
110:
111: public String getLocationName() {
112: String j2eeServerInstance = (String) mParams
113: .get("j2eeServerInstance");
114: return getServerInstanceHost(j2eeServerInstance);
115: }
116:
117: public String getTypeID() {
118: return SESSION_ID;
119: }
120:
121: public Object[] getServices() {
122: return new Object[0];
123: }
124:
125: private static String getServerInstanceHost(
126: String j2eeServerInstance) {
127: //the j2eeServerInstance has the following format:
128: //"[C:\Sun\glassfish_b32]deployer:Sun:AppServer::localhost:4848"
129: //so we can obtain a host from the string itself
130: //TODO:is there a more reliable way to obtain a host?
131: int to = j2eeServerInstance.lastIndexOf(":");
132: int from = j2eeServerInstance.lastIndexOf(":", to - 1);
133: return j2eeServerInstance.substring(from + 1, to);
134: }
135: }
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