redirecterrorhandler.java

来自「EasyJWeb是基于java技术」· Java 代码 · 共 39 行

package com.easyjf.web.errorhandler;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.easyjf.web.Page;
import com.easyjf.web.WebForm;

public class RedirectErrorHandler implements IErrorHandler {

	private String errorPage;
	
	
	public String getErrorPage() {
		return errorPage;
	}

	public void setErrorPage(String errorPage) {
		this.errorPage = errorPage;
	}


	public Page handle(HttpServletRequest request,
			HttpServletResponse response, WebForm form, Throwable error) {
		// TODO Auto-generated method stub
		if(getErrorPage()!=null){
			try{
				response.sendRedirect(getErrorPage());
			}catch(Exception e){
				
			}
		}else{
			return new Page("error","/error");
		}
		return null;
	}

}