queryhotspotform.java

来自「利用hibernate框架进行开发的全景浏览与导航系统。」· Java 代码 · 共 28 行

package com.shandong.struts.form;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMapping;

public class QueryHotspotForm extends HotspotForm {

	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
		// TODO Auto-generated method stub
		ActionErrors errors = new ActionErrors();
		if (id != null && !"".equals(id)) {
			try {
				Integer.parseInt(id);
			} catch (Exception e) {
				ActionError error = new ActionError(
						"errors.id.not_number");
				errors.add("id", error);
			}
		}
		return errors;
	}

}