Android Open Source - openmidaas-android-app Credit Card Attribute Set

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License

The source code is released under:

Apache License

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Java Source Code

/*******************************************************************************
 * Copyright 2013 SecureKey Technologies Inc.
 * //from   w w w .ja  v  a  2 s  .  c o m
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package org.openmidaas.app.session.attributeset;

import java.util.List;
import java.util.concurrent.CountDownLatch;

import org.openmidaas.app.activities.AuthorizationActivity;
import org.openmidaas.app.activities.CreditCardActivity;
import org.openmidaas.app.common.Constants;
import org.openmidaas.app.common.Logger;
import org.openmidaas.app.session.AttributeFetchException;
import org.openmidaas.library.model.CreditCardAttribute;
import org.openmidaas.library.model.core.MIDaaSException;
import org.openmidaas.library.persistence.AttributePersistenceCoordinator;
import org.openmidaas.library.persistence.core.CreditCardDataCallback;

import android.app.Activity;
import android.content.Intent;

public class CreditCardAttributeSet extends AbstractAttributeSet {
  private boolean mRetrievalSuccess = false;

  protected CreditCardAttributeSet() {
    mType = Constants.AttributeNames.CREDIT_CARD;
  }
  
  @Override
  public void fetch() throws AttributeFetchException {
    mRetrievalSuccess = false;
    final CountDownLatch MUTEX = new CountDownLatch(1);
    AttributePersistenceCoordinator.getCreditCardAttributes(new CreditCardDataCallback() {

      @Override
      public void onError(MIDaaSException arg0) {
        mRetrievalSuccess = false;
        MUTEX.countDown();
      }

      @Override
      public void onSuccess(List<CreditCardAttribute> creditCardList) {
        mRetrievalSuccess = true;
        mAttributeList.addAll(creditCardList);
        MUTEX.countDown();
      }
      
    });
    try {
      MUTEX.await(TIMEOUT, TIME_UNIT);
      if(!mRetrievalSuccess) {
        throw new AttributeFetchException("Attribute could not be retrieved from persistence store.");
      }
    } catch (InterruptedException e) {
      Logger.error(getClass(), e.getMessage());
      throw new AttributeFetchException("Operation to retrieve value from persistence store timed out.");
    }
  }

  @Override
  public void onModify(Activity activity) {
    activity.startActivityForResult(new Intent(activity, CreditCardActivity.class),  AuthorizationActivity.AUTHORIZATION_ACTIVITY_REQUEST_CODE);
  }

}

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