package com.quantum.actions; import java.sql.SQLException; import java.util.Iterator; import java.util.List; import com.quantum.ImageStore; import com.quantum.Messages; import com.quantum.model.NotConnectedException; import com.quantum.ui.dialog.ExceptionDisplayDialog; import com.quantum.view.bookmark.TreeNode; import org.eclipse.ui.IViewPart; import org.eclipse.ui.actions.SelectionListenerAction; /** * @author root */ public class RefreshBookmarkAction extends SelectionListenerAction { private IViewPart view; public RefreshBookmarkAction(IViewPart view) { super(Messages.getString(RefreshBookmarkAction.class, "text")); this.view = view; setImageDescriptor(ImageStore.getImageDescriptor(ImageStore.REFRESH)); } public void run() { List list = getSelectedNonResources(); for (Iterator i = list.iterator(); i.hasNext(); ) { Object object = i.next(); if (object != null && object instanceof TreeNode) { try { ((TreeNode) object).reload(); } catch (NotConnectedException e) { handleException(e); } catch (SQLException e) { handleException(e); } } } } /** * @param e */ private void handleException(Throwable t) { ExceptionDisplayDialog.openError( this.view.getSite().getShell(), null, null, t); } }