| /* |
| * 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.netbeans.modules.debugger.jpda; |
| |
| import java.util.HashSet; |
| import java.util.Map; |
| import org.netbeans.api.debugger.DebuggerManager; |
| import org.netbeans.api.debugger.Session; |
| import org.netbeans.api.debugger.jpda.JPDADebugger; |
| import org.netbeans.api.debugger.jpda.LaunchingDICookie; |
| import org.netbeans.spi.debugger.SessionProvider; |
| import org.netbeans.spi.debugger.ContextProvider; |
| import org.openide.util.NbBundle; |
| |
| |
| /** |
| * |
| * @author Jan Jancura |
| */ |
| @SessionProvider.Registration(path="netbeans-jpda-LaunchingDICookie") |
| public class LaunchingSessionProvider extends SessionProvider { |
| |
| private ContextProvider contextProvider; |
| private LaunchingDICookie launchingCookie; |
| |
| public LaunchingSessionProvider (ContextProvider contextProvider) { |
| this.contextProvider = contextProvider; |
| launchingCookie = contextProvider.lookupFirst(null, LaunchingDICookie.class); |
| }; |
| |
| public String getSessionName () { |
| Map arguments = contextProvider.lookupFirst(null, Map.class); |
| if (arguments != null) { |
| String processName = (String) arguments.get ("name"); |
| if (processName != null) |
| return findUnique (processName); |
| } |
| String sessionName = launchingCookie.getClassName (); |
| int i = sessionName.lastIndexOf ('.'); |
| if (i >= 0) |
| sessionName = sessionName.substring (i + 1); |
| return findUnique (sessionName); |
| }; |
| |
| public String getLocationName () { |
| return NbBundle.getMessage |
| (LaunchingSessionProvider.class, "CTL_Localhost"); |
| } |
| |
| public String getTypeID () { |
| return JPDADebugger.SESSION_ID; |
| } |
| |
| public Object[] getServices () { |
| return new Object [0]; |
| } |
| |
| static String findUnique (String sessionName) { |
| DebuggerManager cd = DebuggerManager.getDebuggerManager (); |
| Session[] ds = cd.getSessions (); |
| |
| // 1) finds all already used indexes and puts them to HashSet |
| int i, k = ds.length; |
| HashSet<Integer> m = new HashSet<Integer>(); |
| for (i = 0; i < k; i++) { |
| String pn = ds [i].getName (); |
| if (!pn.startsWith (sessionName)) continue; |
| if (pn.equals (sessionName)) { |
| m.add (Integer.valueOf(0)); |
| continue; |
| } |
| |
| try { |
| int t = Integer.parseInt (pn.substring (sessionName.length () + 3)); // 3 = " - ".length |
| m.add (Integer.valueOf(t)); |
| } catch (Exception e) { |
| } |
| } |
| |
| // 2) finds first unused index in m |
| k = m.size (); |
| for (i = 0; i < k; i++) |
| if (!m.contains (Integer.valueOf(i))) |
| break; |
| if (i > 0) sessionName = sessionName + " - " + i; //NOI18N |
| return sessionName; |
| }; |
| } |
| |