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Viewing changes to src/se/msc/android/droidcouch/ubuntuone/samples/RetrieveNotesTask.java

  • Committer: Alejandro J. Cura
  • Date: 2011-03-04 18:41:37 UTC
  • Revision ID: git-v1:0525d317e62e1ea56dcbaaf784da11e2e6fcdb44
Documentation for all DroidCouch and UbuntuOneDroidCouch classes.

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src/se/msc/android/droidcouch/ubuntuone/samples/RetrieveNotesTask.java
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import se.msc.android.droidcouch.ubuntuone.UbuntuOneDroidCouch;
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import android.os.AsyncTask;
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/**
 
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 * Sample task that retrieves the notes DB from the Ubuntu One CouchDB servers.
 
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 * It also sends the result data to the activity that invoked this.
 
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 * 
 
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 * @author Alejandro J. Cura <alecu@canonical.com>
 
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 */
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public class RetrieveNotesTask extends AsyncTask<Void, Void, JSONObject> {
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        private final SampleUbuntuOneNotesViewer activity;
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        /**
 
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         * Construct this task
 
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         * @param activity the activity that is running this task
 
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         */
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        public RetrieveNotesTask(SampleUbuntuOneNotesViewer activity) {
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                this.activity = activity;
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        }
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        /* This gets executed in a background thread, so it does not block the UI thread. 
 
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         */
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        @Override
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        protected JSONObject doInBackground(Void... params) {
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                DroidCouch droidCouch;
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                }
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        }
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        /* This part gets executed in the UI thread, so it can update UI elements. 
 
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         */
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        @Override
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        protected void onPostExecute(JSONObject result) {
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                super.onPostExecute(result);