Android Open Source - philippine-income-tax-android Database Manager

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License

The source code is released under:

GNU General Public License

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Java Source Code

package com.chrisbjr.android.philippineincometax.db;
/*ww  w  .j  a va2  s.  c om*/
import android.content.Context;

import com.j256.ormlite.android.apptools.OpenHelperManager;

public class DatabaseManager {

  private DatabaseHelper databaseHelper = null;

  // gets a helper once one is created ensures it doesnt create a new one
  public DatabaseHelper getHelper(Context context) {
    if (databaseHelper == null) {
      databaseHelper = OpenHelperManager.getHelper(context,
          DatabaseHelper.class);
    }
    return databaseHelper;
  }

  // releases the helper once usages has ended
  public void releaseHelper(DatabaseHelper helper) {
    if (databaseHelper != null) {
      OpenHelperManager.releaseHelper();
      databaseHelper = null;
    }
  }

}

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