/** @see IEditorActionDelegate#run */
public void run(IAction action) {
try {
clearErrorMessage();
if (editor instanceof JavaEditor) {
try {
IJavaElement[] editorElements = SelectionConverter.codeResolve((JavaEditor) editor);
IJavaElement[] elements = internalSearch(editorElements, getProgressMonitor());
if (elements != null) {
if (elements.length == 1) {
jumpToElement(elements[0]);
} else if (elements.length > 1) {
selectElementToJumpTo(elements);
} else {
showInfoMessage(getNoResultsMessage());
}
}
} catch (JavaModelException e) {
ImplementorsUI.log(e);
}
}
} catch (RuntimeException e) {
ImplementorsUI.log(e);
}
}
private void jumpToElement(IJavaElement element) {
if (element != null) {
try {
IEditorPart methodEditor = ImplementorsUtility.openInEditor(element, true);
if (methodEditor != null) {
JavaUI.revealInEditor(methodEditor, element);
} else {
showErrorMessage(
ImplementorsMessages.getString(
"AbstractGotoActionDelegate.error_opening_editor")); //$NON-NLS-1$
}
} catch (JavaModelException e) {
ImplementorsUI.log(e);
} catch (PartInitException e) {
ImplementorsUI.log(e);
}
}
}