RESOLVED - bug 315513: [performance] reduce memory footprint

https://bugs.eclipse.org/bugs/show_bug.cgi?id=315513

1 files changed, 5 insertions, 5 deletions

diff --git a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/AbstractTask.java b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/AbstractTask.java
index d0f0bd38d..bc2f2d9fe 100644
--- a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/AbstractTask.java
+++ b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/AbstractTask.java
@@ -126,7 +126,7 @@ public abstract class AbstractTask extends AbstractTaskContainer implements ITas
 
 	@Deprecated
 	public void setLastReadTimeStamp(String lastReadTimeStamp) {
-		this.lastReadTimeStamp = lastReadTimeStamp.intern();
+		this.lastReadTimeStamp = (lastReadTimeStamp != null) ? lastReadTimeStamp.intern() : null;
 	}
 
 	/**
@@ -167,7 +167,7 @@ public abstract class AbstractTask extends AbstractTaskContainer implements ITas
 	public void setOwner(String owner) {
 		if (!areEqual(this.owner, owner)) {
 			String oldValue = this.owner;
-			this.owner = owner.intern();
+			this.owner = (owner != null) ? owner.intern() : null;
 			firePropertyChange("owner", oldValue, owner); //$NON-NLS-1$
 		}
 	}
@@ -197,7 +197,7 @@ public abstract class AbstractTask extends AbstractTaskContainer implements ITas
 	}
 
 	public final void setRepositoryUrl(String repositoryUrl) {
-		this.repositoryUrl = repositoryUrl.intern();
+		this.repositoryUrl = (repositoryUrl != null) ? repositoryUrl.intern() : null;
 		super.setHandleIdentifier(RepositoryTaskHandleUtil.getHandle(repositoryUrl, taskId));
 	}
 
@@ -270,7 +270,7 @@ public abstract class AbstractTask extends AbstractTaskContainer implements ITas
 	public void setPriority(String priority) {
 		if (!areEqual(this.priority, priority)) {
 			String oldValue = this.priority;
-			this.priority = priority.intern();
+			this.priority = (priority != null) ? priority.intern() : null;
 			firePropertyChange("priority", oldValue, priority); //$NON-NLS-1$
 		}
 	}
@@ -413,7 +413,7 @@ public abstract class AbstractTask extends AbstractTaskContainer implements ITas
 	public void setTaskKind(String taskKind) {
 		if (!areEqual(this.taskKind, taskKind)) {
 			String oldValue = this.taskKind;
-			this.taskKind = taskKind.intern();
+			this.taskKind = (taskKind != null) ? taskKind.intern() : null;
 			firePropertyChange("taskKind", oldValue, taskKind); //$NON-NLS-1$
 		}
 	}