actionmanager.java

java eclipse rcp学习

/**
 * 
 */
package chainShopMS.action;

import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.actions.ActionFactory.IWorkbenchAction;

import org.eclipse.ui.views.IViewDescriptor;

public class ActionManager
{
 
	/** 打开视图操作 */
	public static IWorkbenchAction createShowViewAction(
			final IWorkbenchWindow window, final String viewId)
	{
		if (window == null)
		{
			throw new IllegalArgumentException();
		}
		/** 获得plugin.xml文件中配置的视图信息 */
		final IViewDescriptor desc = window.getWorkbench().getViewRegistry()
				.find(viewId);
		final IWorkbenchAction action = new ShowViewAction(window, desc);
		return action;
	}
}