ScriptTest3ActiveX.java :  » Development » jacob-1.15 » com » jacob » test » vbscript » Java Open Source

package com.jacob.test.vbscript;

import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.ComException;
import com.jacob.com.ComThread;
import com.jacob.com.DispatchEvents;
import com.jacob.com.Variant;
import com.jacob.test.BaseTestCase;

/**
 * Here we create the ScriptControl component in a separate MTA thread and then
 * call the Eval method from the main thread. The main thread must also be an
 * MTA thread. If you try to create it as an STA then you will not be able to
 * make calls into a component running in another thread.
 * <p>
 * May need to run with some command line options (including from inside
 * Eclipse). Look in the docs area at the Jacob usage document for command line
 * options.
 */
public class ScriptTest3ActiveX extends BaseTestCase {
  public static ActiveXComponent sC;

  public static DispatchEvents de = null;

  public static boolean quit = false;

  public void testYetAnotherScriptTest() {
    try {
      ComThread.InitMTA();
      ScriptTest3ActiveXInner script = new ScriptTest3ActiveXInner();
      script.start();
      try {
        Thread.sleep(1000);
      } catch (InterruptedException ie) {
        // should we get this?
      }

      Variant result = sC.invoke("Eval", getSampleVPScriptForEval());
      System.out.println("eval(" + getSampleVPScriptForEval() + ") = "
          + result);
      System.out.println("setting quit");
      ScriptTest3ActiveX.quit = true;
    } catch (ComException e) {
      e.printStackTrace();
      fail("Caught ComException " + e);
    } finally {
      System.out.println("main done");
      ComThread.Release();
    }
  }

  public class ScriptTest3ActiveXInner extends Thread {
    public void run() {
      try {
        ComThread.InitMTA();
        System.out.println("OnInit");
        String lang = "VBScript";
        sC = new ActiveXComponent("ScriptControl");
        sC.setProperty("Language", lang);
        ScriptTestErrEvents te = new ScriptTestErrEvents();
        de = new DispatchEvents(sC, te);
        System.out.println("sControl=" + sC);
        while (!quit) {
          sleep(100);
        }
        ComThread.Release();
      } catch (Exception e) {
        e.printStackTrace();
      } finally {
        System.out.println("worker thread exits");
      }
    }

  }
}