Android Open Source - msf-spaces-sdk-android Query Response I Q

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License

The source code is released under:

Apache License

Java Source Code

package de.imc.mirror.sdk.android.packet;
//w ww  . j  a v  a2  s  .  c o m
import java.util.ArrayList;
import java.util.List;

import org.jdom2.Element;
import org.jdom2.Namespace;
import org.jdom2.output.XMLOutputter;
import org.jivesoftware.smack.packet.IQ;

import de.imc.mirror.sdk.DataObject;
import de.imc.mirror.sdk.config.NamespaceConfig;
import de.imc.mirror.sdk.android.DataObjectBuilder;

public class QueryResponseIQ extends IQ {

  private List<DataObject> retrievedDataObjects;  
  private Element childElement;
  
  /**
   * Creates a IQ based on the given query response.
   * @param queryElement Child element of the response.
   */
  protected QueryResponseIQ(Element queryElement) {
    this.childElement = queryElement;
    retrievedDataObjects = new ArrayList<DataObject>();
    Element resultElement = queryElement.getChild("result", Namespace.getNamespace(NamespaceConfig.PERSISTENCE_SERVICE));
    for (Element dataObjectElement : resultElement.getChildren()) {
      DataObjectBuilder builder = new DataObjectBuilder(dataObjectElement, dataObjectElement.getNamespaceURI()); 
      retrievedDataObjects.add(builder.build());
    }
  }
  
  /**
   * Returns the result of an query. 
   * @return Result as list of data objects if the IQ is a query result, otherwise <code>null</code>. The list may be empty.
   */
  public List<DataObject> getResult() {
    return retrievedDataObjects;
  }
  
  @Override
  public String getChildElementXML() {
    XMLOutputter out = new XMLOutputter();
    return out.outputString(childElement);
  }
}

Java Source Code List

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