insertform.java

问题描述：有时

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.yourcompany.struts.form;

import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

/** 
 * MyEclipse Struts
 * Creation date: 03-17-2008
 * 
 * XDoclet definition:
 * @struts.form name="insertForm"
 */
public class InsertForm extends ActionForm {
	/*
	 * Generated fields
	 */

	/** phone property */
	private String phone=null;

	/** page property */
	private String page=null;

	/** address property */
	private String address=null;

	/** name property */
	private String name=null;

	/*
	 * Generated Methods
	 */

	/** 
	 * Method validate
	 * @param mapping
	 * @param request
	 * @return ActionErrors
	 */
	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
		ActionErrors errors = new ActionErrors();
        int numPage = 0;
        try{
               numPage = new Integer(page).intValue();
        } catch (Exception e){
        }
        if (numPage == 1){
               if (((name == null) || (name.length() < 1)))
                      errors.add("name", new ActionMessage("error.name.required"));
               if (((phone == null) || (phone.length() < 1)))
                      errors.add("phone", new ActionMessage("error.phone.required"));
        }
        if (numPage == 2) {
               if (((address == null) || (address.length() < 1)))
                      errors.add("address", new ActionMessage(
                                    "error.address.required"));
        }
        return errors;
 }

	/** 
	 * Method reset
	 * @param mapping
	 * @param request
	 */
	public void reset(ActionMapping mapping, HttpServletRequest request) {
		//根据“page”的值处理不同的字段
		 int numPage = 0;
         try {
                numPage = new Integer(request.getParameter("page")).intValue();
         } catch (Exception e){

         }
         if (numPage == 1){
                name = null;
                phone = null;
         }
         if (numPage == 2){
                address = null;
         }
         page = null;
	}

	/** 
	 * Returns the phone.
	 * @return String
	 */
	public String getPhone() {
		return phone;
	}

	/** 
	 * Set the phone.
	 * @param phone The phone to set
	 */
	public void setPhone(String phone) {
		this.phone = phone;
	}

	/** 
	 * Returns the page.
	 * @return String
	 */
	public String getPage() {
		return page;
	}

	/** 
	 * Set the page.
	 * @param page The page to set
	 */
	public void setPage(String page) {
		this.page = page;
	}

	/** 
	 * Returns the address.
	 * @return String
	 */
	public String getAddress() {
		return address;
	}

	/** 
	 * Set the address.
	 * @param address The address to set
	 */
	public void setAddress(String address) {
		this.address = address;
	}

	/** 
	 * Returns the name.
	 * @return String
	 */
	public String getName() {
		return name;
	}

	/** 
	 * Set the name.
	 * @param name The name to set
	 */
	public void setName(String name) {
		this.name = name;
	}
}