zhandian_modifyzhandianform.java

java做的 公交车查询系统....毕业设计

//在zhandian.jsp页面中,获取修改表单上的数据
package gongjiaochexitong.gongjiaoche.zhandian_pkg;

import org.apache.struts.action.ActionForm;

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

public class zhandian_modifyZhanDianForm extends ActionForm{
	private static final long serialVersionUID = 1L;
	private String zhandian_old=null;
	private String zhandian_new=null;
	
	public zhandian_modifyZhanDianForm(){
		
	}
	
	public void setZhandian_old(String zhandian_old){
		this.zhandian_old=zhandian_old;
	}
	
	public String getZhandian_old(){
		return zhandian_old;
	}
	
	public void setZhandian_new(String zhandian_new){
		this.zhandian_new=zhandian_new;
	}
	
	public String getZhandian_new(){
		return zhandian_new;
	}
	
	public void reset(ActionMapping mapping,
			HttpServletRequest request) {
			this.zhandian_old = null;
			this.zhandian_new = null;
	}
	
	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
			ActionErrors errors = new ActionErrors();
			
			if (zhandian_old == null || zhandian_new==null){
				errors.add(ActionErrors.GLOBAL_MESSAGE,
					new ActionMessage(""));                       
			}		
			
			return errors;
	}

}