helloworld.java

webwork study w ebwork study

package jaction.demo;

import java.util.*;
import jaction.datapool.*;
import jaction.workspace.*;
import jaction.utility.*;

/**  
 * ProjectName:	Jaction simple
 */
public final class  HelloWorld extends BusinessBean{    
	 public void process (InputParam ip,OutputParam op,SystemParam sp) 
	 	throws JactionException,Exception{ 	
	 	
		String text = "Hello World !(世界，你好！)";
		//if(ip.isExist("text"))text=ip.getString("text");
		
		//sp.exit("002");

		
		
		op.addItem("helloworldkey",text);

        

	    //---------------------------------------------------------------------
	    //跳转helloworld页面
	    //---------------------------------------------------------------------
	    setForward(ip,op,"p_helloworld");
	 }   
	
	public ActionErrors validate(InputParam ip,OutputParam op,SystemParam sp) 
	 	throws JactionException,Exception{ 	
		ActionErrors errors = new ActionErrors();
		if(ip.getString("aa")==null){
			
			errors.add("key",new ActionError("key"));
			errors.add("key2",new ActionError("input.error1"));
			errors.add("key3",new ActionError("input.error2"));
			errors.add("key4",new ActionError("input.error3"));
			FileUtil.log("===============================================>>>helloworld validate encd"+errors.size() );	
		}
		return errors;
	}
	
}