source: trunk/gsdl3/src/java/org/greenstone/server/RunAnt.java@ 13602

package org.greenstone.server;

import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

import org.greenstone.server.StreamGobbler;

import org.apache.log4j.*;

public class RunAnt extends Thread {
    private String antCmd = "";
    static Logger logger = Logger.getLogger(org.greenstone.server.RunAnt.class.getName());
    private int state = -1; //success: 0 error: 1    
    public static int SUCCESS = 0;
    public static int FAILED = 1; 

    private String antSuccess = "BUILD SUCCESSFUL";
    private String antFailed = "BUILD FAILED";
    private String antFinished = "Total time";

    public void run() {
     
     try {
         state = -1;
         Runtime run = Runtime.getRuntime();
             Process process = run.exec(getAntCmd());
         BufferedReader br = new BufferedReader(new InputStreamReader(process.getInputStream()));
         String line = null;
             while (!(line = br.readLine()).startsWith(antFinished)){
                 
         if (line.equals(antSuccess)){
             state = 0;
         }
     
         if (line.equals(antFailed)){
             state = 1; 
                  }
         logger.info(line);
         }    
     } catch (Exception e) {
         logger.error(e);
         state = 1;
     } 
    }
  
    public int getAntState(){
    return state;     
    }
    
    public void setAntCmd(String cmd) {
    String osName = System.getProperty("os.name");
        if (osName.startsWith("Windows")) {
        this.antCmd = "ant.bat " + cmd;
    } else {
        this.antCmd = "ant " + cmd;
    }
    }

    public String getAntCmd() {
    return this.antCmd;
    }
}