Fixed Bug #104382: stop button for active search

2 files changed, 20 insertions, 3 deletions

diff --git a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/bugzilla/BugzillaMylarBridge.java b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/bugzilla/BugzillaMylarBridge.java
index 38325ab31..b76efc5b0 100644
--- a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/bugzilla/BugzillaMylarBridge.java
+++ b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/bugzilla/BugzillaMylarBridge.java
@@ -13,6 +13,8 @@
  */
 package org.eclipse.mylar.bugzilla;
 
+import java.util.Collection;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -31,17 +33,17 @@ import org.eclipse.mylar.bugzilla.ui.tasks.BugzillaReportNode;
 public class BugzillaMylarBridge { 
 
     /** The hash of all of the landmarks and their related search hits */
-    private HashMap<String, Map<Integer, List<BugzillaReportNode>>> landmarksHash;
+    private Map<String, Map<Integer, List<BugzillaReportNode>>> landmarksHash;
 	/**
 	 * The currently running search jobs so that we can cancel it if necessary <br> KEY: IMember VALUE: Job
 	 */
-	public static HashMap<String, Job> runningJobs = new HashMap<String, Job>();
+	static Map<String, Job> runningJobs = Collections.synchronizedMap(new HashMap<String, Job>());
 
     /**
      * Constructor
      */
     public BugzillaMylarBridge() {
-        landmarksHash = new HashMap<String, Map<Integer, List<BugzillaReportNode>>>();
+    	landmarksHash = Collections.synchronizedMap(new HashMap<String, Map<Integer, List<BugzillaReportNode>>>());
     }
 
     
@@ -140,4 +142,12 @@ public class BugzillaMylarBridge {
 	public static void addJob(String handle, Job searchJob) {
 		runningJobs.put(handle, searchJob);
 	}
+	
+	public static void cancelAllRunningJobs(){
+		Collection<Job> jobs = runningJobs.values();
+		for(Job j: jobs){
+			j.cancel();
+		}
+		runningJobs.clear();
+	}
 }
\ No newline at end of file
diff --git a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/search/BugzillaReferencesProvider.java b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/search/BugzillaReferencesProvider.java
index 5c4174e6c..5dbd1d1b3 100644
--- a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/search/BugzillaReferencesProvider.java
+++ b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/search/BugzillaReferencesProvider.java
@@ -24,6 +24,7 @@ import org.eclipse.jdt.core.IJavaElement;
 import org.eclipse.jdt.core.IMember;
 import org.eclipse.jdt.core.IType;
 import org.eclipse.jdt.core.JavaCore;
+import org.eclipse.mylar.bugzilla.BugzillaMylarBridge;
 import org.eclipse.mylar.bugzilla.BugzillaStructureBridge;
 import org.eclipse.mylar.bugzilla.MylarBugzillaPlugin;
 import org.eclipse.mylar.bugzilla.ui.tasks.BugzillaReportNode;
@@ -148,4 +149,10 @@ public class BugzillaReferencesProvider extends AbstractRelationshipProvider {
 	public Collection<? extends String> getCachedHandles() {
 		return reports.keySet();
 	}
+
+	@Override
+	public void stopAllRunningJobs() {
+		BugzillaMylarBridge.cancelAllRunningJobs();
+		
+	}
 }