abstractsearchpage.java

来自「采用tapestry的简单OA系统」· Java 代码 · 共 27 行

package com.ejsun.entapps.presentation.pages.search;

import org.apache.tapestry.event.PageEvent;
import org.apache.tapestry.event.PageRenderListener;

import com.ejsun.entapps.presentation.pages.Protected;

/**
 * @author	Quake Wang
 * @since	2004-5-26
 * @version $Revision: 1.1 $
 * 
 **/
public abstract class AbstractSearchPage extends Protected implements PageRenderListener{
	public abstract void setQueryString(String queryString);
	public abstract String getQueryString();

	public void pageBeginRender(PageEvent event) {
		//TODO we can add paging support here or implement a pagable interface 
		if(isInError()) return;
		doSearch(getQueryString());
	}

	protected abstract void doSearch(String queryString);

}