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📄 searchaction.java

📁 A network chatroom,a a project of database ,is highlighted by my teacher,which using the newest tech
💻 JAVA
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package org.yeeku.action;

import com.opensymphony.xwork2.ActionContext;
import java.util.*;
import org.yeeku.action.base.BaseAction;
import java.util.List;
import org.yeeku.model.*;

public class SearchAction extends BaseAction
{
	private String fromname;
	


	@Override
	public String execute() throws Exception
	{
	   Map session = ActionContext.getContext().getSession();
          String UserName = (String )session.get("username");
          if (UserName!=null)
          {
            
             if(fromname!=null)
             {
               List<Message> UserMessage = mgr.getMessagefrom(fromname,UserName);
               session.put("usermessage",UserMessage);
               return SUCCESS;
              }
              else
              {
               List<Message> UserMessage = mgr.getMessage(UserName);
               session.put("usermessage",UserMessage);
              return SUCCESS;
               }
           }
           return "failure";
       }
	public void setFromname(String fromname)
	{
		this.fromname = fromname;
	}
	public String getFromname()
	{
		 return this.fromname;
	}
}

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