Package org.objectweb.speedo.runtime.odis

Source Code of org.objectweb.speedo.runtime.odis.TestConcurrent

/**
* Copyright (C) 2001-2004 France Telecom R&D
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
package org.objectweb.speedo.runtime.odis;

import org.objectweb.speedo.SpeedoTestHelper;
import org.objectweb.speedo.pobjects.odis.Concurrent;

import javax.jdo.PersistenceManager;
import javax.jdo.Query;
import javax.jdo.Extent;
import java.util.Collection;
import java.util.Iterator;
import java.util.Calendar;
import java.sql.Time;

/**
*
* @author S.Chassande-Barrioz
*/
public class TestConcurrent extends SpeedoTestHelper {

  public TestConcurrent(String s) {
    super(s);
  }

  protected String getLoggerName() {
    return LOG_NAME + "rt.odis.TestConcurrent";
  }

  public void testA() {
    PersistenceManager pm = pmf.getPersistenceManager();
    int nbobj = 10;
    Concurrent[] cs = new Concurrent[nbobj];
    for(int i=0; i<nbobj ; i++) {
      cs[i] = new Concurrent(i + 10, "d" + i,
        new Time(Calendar.getInstance().getTimeInMillis()));
    }
    pm.makePersistentAll(cs);
    pm.close();

    pm = pmf.getPersistenceManager();
    Query q = pm.newQuery(Concurrent.class);
    q.setFilter("(dossard==p1)");
    q.declareParameters("String p1");
    Collection col = (Collection) q.execute("d3");
    Iterator it = col.iterator();
    while(it.hasNext()) {
      Concurrent c = (Concurrent) it.next();
      System.out.println("concurrent : cid=" + c.getCid()
        + ", dossard=" + c.getDossard()
        + ", temps=" + c.getTemps());
    }
    q.closeAll();
    pm.close();

    pm = pmf.getPersistenceManager();
    pm.currentTransaction().begin();
    Extent e = pm.getExtent(Concurrent.class, false);
    it = e.iterator();
    while(it.hasNext()) {
      pm.deletePersistent(it.next());
    }
    pm.currentTransaction().commit();
    pm.close();
  }

}
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