1 files changed, 23 insertions, 18 deletions

diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/issue/IssueAttributePart.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/issue/IssueAttributePart.java
index 9550b084..6b048843 100644
--- a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/issue/IssueAttributePart.java
+++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui/issue/IssueAttributePart.java
@@ -23,7 +23,6 @@ import org.eclipse.core.runtime.jobs.JobChangeAdapter;
 import org.eclipse.jface.action.ToolBarManager;
 import org.eclipse.jface.layout.GridDataFactory;
 import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.mylyn.commons.workbench.WorkbenchUtil;
 import org.eclipse.mylyn.commons.workbench.forms.CommonFormUtil;
 import org.eclipse.mylyn.internal.github.core.issue.IssueAttribute;
 import org.eclipse.mylyn.internal.tasks.ui.editors.AbstractTaskEditorSection;
@@ -60,6 +59,9 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 
 	private Composite attributesComposite;
 
+	/**
+	 * Creates a new {@link IssueAttributePart}.
+	 */
 	public IssueAttributePart() {
 		setPartName(Messages.TaskEditorAttributePart_Attributes);
 	}
@@ -115,6 +117,7 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 	protected Control createContent(FormToolkit toolkit, Composite parent) {
 		attributesComposite = toolkit.createComposite(parent);
 		attributesComposite.addListener(SWT.MouseDown, new Listener() {
+			@Override
 			public void handleEvent(Event event) {
 				Control focus = event.display.getFocusControl();
 				if (focus instanceof Text
@@ -156,20 +159,16 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 					@Override
 					public void done(IJobChangeEvent event) {
 						PlatformUI.getWorkbench().getDisplay()
-								.asyncExec(new Runnable() {
-									public void run() {
-										getTaskEditorPage().showEditorBusy(
-												false);
-										if (job.getStatus() != null) {
-											getTaskEditorPage()
-													.getTaskEditor()
-													.setStatus(
-															Messages.TaskEditorAttributePart_Updating_of_repository_configuration_failed,
-															Messages.TaskEditorAttributePart_Update_Failed,
-															job.getStatus());
-										} else {
-											getTaskEditorPage().refresh();
-										}
+								.asyncExec(() -> {
+									getTaskEditorPage().showEditorBusy(false);
+									if (job.getStatus() != null) {
+										getTaskEditorPage().getTaskEditor()
+												.setStatus(
+														Messages.TaskEditorAttributePart_Updating_of_repository_configuration_failed,
+														Messages.TaskEditorAttributePart_Update_Failed,
+														job.getStatus());
+									} else {
+										getTaskEditorPage().refresh();
 									}
 								});
 					}
@@ -179,7 +178,7 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 						Boolean.TRUE);
 				job.setPriority(Job.INTERACTIVE);
 				job.schedule();
-			};
+			}
 
 		};
 		repositoryConfigRefresh
@@ -192,11 +191,11 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 	}
 
 	private void initialize() {
-		attributeEditors = new ArrayList<AbstractAttributeEditor>();
+		attributeEditors = new ArrayList<>();
 		hasIncoming = false;
 
 		TaskAttribute root = getTaskData().getRoot();
-		List<TaskAttribute> attributes = new LinkedList<TaskAttribute>();
+		List<TaskAttribute> attributes = new LinkedList<>();
 		TaskAttribute milestones = root.getAttribute(IssueAttribute.MILESTONE
 				.getMetadata().getId());
 		if (milestones != null)
@@ -233,6 +232,12 @@ public class IssueAttributePart extends AbstractTaskEditorSection {
 		return super.setFormInput(input);
 	}
 
+	/**
+	 * Selects and shows the given attribute.
+	 *
+	 * @param attribute
+	 *            to show
+	 */
 	public void selectReveal(TaskAttribute attribute) {
 		if (attribute == null)
 			return;