searchform.java

使用struts的Tiles插件功能 使用拉Tiles框架 进行struts页面结构调整

package com.jamesholmes.minihr;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

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

public class SearchForm extends ActionForm {
	private String name = null;

	private String ssNum = null;

	private List results = null;

	public void setName(String name) {
		this.name = name;
	}

	public String getName() {
		return name;
	}

	public void setSsNum(String ssNum) {
		this.ssNum = ssNum;
	}

	public String getSsNum() {
		return ssNum;
	}

	public void setResults(List results) {
		this.results = results;
	}

	public List getResults() {
		return results;
	}

	public void reset(ActionMapping mapping, HttpServletRequest request) {
		name = null;
		ssNum = null;
		results = null;
	}

	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
		ActionErrors errors = new ActionErrors();

		boolean nameEntered = false;
		boolean ssNumEntered = false;

		if (name != null && name.length() > 0) {
			nameEntered = true;
		}

		if (ssNum != null && ssNum.length() > 0) {
			ssNumEntered = true;
		}

		if (!nameEntered && !ssNumEntered) {
			errors.add(null, new ActionError("error.search.criteria.missing"));
		}

		if (ssNumEntered && !isValidSsNum(ssNum.trim())) {
			errors.add("ssNum", new ActionError("error.search.ssNum.invalid"));
		}

		return errors;
	}

private static boolean isValidSsNum(String ssNum){
		if(ssNum.length() <11){
			return false;
		}
		

		return true;
	}
}