/** The constructor. */
public ValidateImpexAction() {
final IPreferenceStore store = Activator.getDefault().getPreferenceStore();
final String hostName = store.getDefaultString(PreferenceConstants.P_HOST_ENDPOINT_STRING);
this.impexClient = new ImpexHttpClient(hostName);
}
/**
* Our sample action implements workbench action delegate. The action proxy will be created by the
* workbench and shown in the UI. When the user tries to use the action, this delegate will be
* created and execution will be delegated to it.
*
* @see IWorkbenchWindowActionDelegate
*/
public class ValidateImpexAction implements IWorkbenchWindowActionDelegate {
private IWorkbenchWindow window;
private final ILog logger = Activator.getDefault().getLog();
private final ImpexHttpClient impexClient;
/** The constructor. */
public ValidateImpexAction() {
final IPreferenceStore store = Activator.getDefault().getPreferenceStore();
final String hostName = store.getDefaultString(PreferenceConstants.P_HOST_ENDPOINT_STRING);
this.impexClient = new ImpexHttpClient(hostName);
}
/**
* The action has been activated. The argument of the method represents the 'real' action sitting
* in the workbench UI.
*
* @see IWorkbenchWindowActionDelegate#run
*/
@Override
public void run(final IAction action) {
final IEditorPart part =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
if (!(part instanceof AbstractTextEditor)) {
return;
}
final ITextEditor editor = (ITextEditor) part;
final IDocumentProvider dp = editor.getDocumentProvider();
final IDocument doc = dp.getDocument(editor.getEditorInput());
try {
impexClient.validateImpex(doc.get(0, doc.getLength()));
} catch (final BadLocationException e) {
logger.log(
new Status(Status.ERROR, Activator.PLUGIN_ID, Status.ERROR, "Bad Location Exception", e));
}
}
/**
* Selection in the workbench has been changed. We can change the state of the 'real' action here
* if we want, but this can only happen after the delegate has been created.
*
* @see IWorkbenchWindowActionDelegate#selectionChanged
*/
@Override
public void selectionChanged(final IAction action, final ISelection selection) {}
/**
* We can use this method to dispose of any system resources we previously allocated.
*
* @see IWorkbenchWindowActionDelegate#dispose
*/
@Override
public void dispose() {}
/**
* We will cache window object in order to be able to provide parent shell for the message dialog.
*
* @see IWorkbenchWindowActionDelegate#init
*/
@Override
public void init(final IWorkbenchWindow window) {
this.window = window;
}
}