1 /**

     2  * Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of the License "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Symbian Foundation - initial contribution.

    11  * Contributors:

    12  * Description:

    13  * Overview:

    14  * Details:

    15  * Platforms/Drives/Compatibility:

    16  * Assumptions/Requirement/Pre-requisites:

    17  * Failures and causes:

    18  */

    19 package org.symbian.tools.wrttools.debug.internal.launch;

    20 

    21 import java.text.MessageFormat;

    22 

    23 import org.eclipse.core.resources.IProject;

    24 import org.eclipse.core.resources.ResourcesPlugin;

    25 import org.eclipse.core.runtime.CoreException;

    26 import org.eclipse.core.runtime.IStatus;

    27 import org.eclipse.core.runtime.Status;

    28 import org.eclipse.debug.core.ILaunch;

    29 import org.eclipse.debug.core.ILaunchConfiguration;

    30 import org.eclipse.debug.core.ILaunchManager;

    31 import org.symbian.tools.wrttools.debug.internal.Activator;

    32 import org.symbian.tools.wrttools.debug.internal.IConstants;

    33 

    34 public class DebugUtil {

    35     public static CoreException createCoreException(String message, Throwable exeption) {

    36         return new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, message, exeption));

    37     }

    38 

    39     public static IProject getProject(ILaunch configuration) {

    40         try {

    41             if (WidgetLaunchDelegate.ID.equals(configuration.getLaunchConfiguration().getType().getIdentifier())) {

    42                 String projectName = configuration.getLaunchConfiguration().getAttribute(IConstants.PROP_PROJECT_NAME,

    43                         (String) null);

    44                 if (projectName != null) {

    45                     IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);

    46                     if (project.isAccessible()) {

    47                         return project;

    48                     }

    49                 }

    50             }

    51         } catch (CoreException e) {

    52             Activator.log(e);

    53         }

    54         return null;

    55     }

    56 

    57     public static IProject getProject(ILaunchConfiguration configuration) throws CoreException {

    58         if (!WidgetLaunchDelegate.ID.equals(configuration.getType().getIdentifier())) {

    59             return null;

    60         }

    61         String projectName = configuration.getAttribute(IConstants.PROP_PROJECT_NAME, (String) null);

    62         if (projectName == null) {

    63             throw createCoreException("Project is not selected", null);

    64         }

    65 

    66         IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);

    67         if (!project.isAccessible()) {

    68             throw createCoreException(MessageFormat.format("Project {0} is not opened", projectName), null);

    69         }

    70         return project;

    71     }

    72 

    73     public static boolean isProjectDebugged(IProject project, ILaunchManager launchManager, ILaunch l)

    74             throws CoreException {

    75         ILaunch[] launches = launchManager.getLaunches();

    76         for (ILaunch launch : launches) {

    77             ILaunchConfiguration launchConfiguration = launch.getLaunchConfiguration();

    78             if ((l == null || !l.equals(launch)) && !launch.isTerminated()

    79                     && WidgetLaunchDelegate.ID.equals(launchConfiguration.getType().getIdentifier())) {

    80                 IProject p2 = getProject(launchConfiguration);

    81                 if (project.equals(p2)) {

    82                     return true;

    83                 }

    84             }

    85         }

    86         return false;

    87     }

    88 

    89 }