Author: vyemialyanchyk Date: 2008-10-24 13:34:10 -0400 (Fri, 24 Oct 2008) New Revision: 11173 Modified: branches/jbosstools-3.0.0.Beta1/hibernatetools/plugins/org.hibernate.eclipse.jdt.ui/src/org/hibernate/eclipse/jdt/ui/internal/jpa/actions/JPAMapToolActor.java Log: menu item enable - bugfix Modified: branches/jbosstools-3.0.0.Beta1/hibernatetools/plugins/org.hibernate.eclipse.jdt.ui/src/org/hibernate/eclipse/jdt/ui/internal/jpa/actions/JPAMapToolActor.java =================================================================== --- branches/jbosstools-3.0.0.Beta1/hibernatetools/plugins/org.hibernate.eclipse.jdt.ui/src/org/hibernate/eclipse/jdt/ui/internal/jpa/actions/JPAMapToolActor.java 2008-10-24 16:47:44 UTC (rev 11172) +++ branches/jbosstools-3.0.0.Beta1/hibernatetools/plugins/org.hibernate.eclipse.jdt.ui/src/org/hibernate/eclipse/jdt/ui/internal/jpa/actions/JPAMapToolActor.java 2008-10-24 17:34:10 UTC (rev 11173) @@ -39,6 +39,7 @@ import org.eclipse.jface.text.IDocument; import org.eclipse.jface.text.TextSelection; import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.StructuredSelection; import org.eclipse.jface.viewers.TreeSelection; import org.eclipse.ui.IEditorPart; import org.eclipse.ui.IWorkbench; @@ -166,7 +167,7 @@ return res; } - private void updateSelectedItems(ISelection sel) { + synchronized private void updateSelectedItems(ISelection sel) { //System.out.println("Blah! " + selection); //$NON-NLS-1$ if (sel instanceof TextSelection) { String fullyQualifiedName = ""; //$NON-NLS-1$ @@ -315,7 +316,12 @@ } synchronized public void setSelection(ISelection selection) { + if ((selection instanceof StructuredSelection) && selection.isEmpty()) { + // just miss this selection + return; + } this.selection = selection; + //System.out.println("Blah! " + selection); //$NON-NLS-1$ } }