personaleditor.java

mywork是rcp开发的很好的例子

package net.sf.pim.plugin.view;

import net.sf.pim.UiUtil;
import net.sf.pim.model.Personal;
import net.sf.util.StringUtil;

import org.eclipse.swt.events.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.widgets.Composite;

/**
 * 编辑器
 * @author levin
 */
public class PersonalEditor extends AbstractEditor {
	public PersonalEditor() {
		super("个人周报",Personal.class,StringUtil.getCurrentWeek());
	}

	@Override
	public void createPartControl(Composite parent) {
		super.createPartControl(parent);
		//判断在进行编辑时清空缓存
		editor.getTable().addFocusListener(new FocusAdapter(){

			@Override
			public void focusLost(FocusEvent e) {
				super.focusLost(e);
				clearCache();
			}
		});
	}

	private void clearCache() {
		if(!UiUtil.getPlansCache().isEmpty()){
			UiUtil.getPlansCache().clear();
		}
	}
	
	
}