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POClass not found when unmarshalling when passing Parcelable through Messenger to remote service
 

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  1. POClass not found when unmarshalling when passing Parcelable through Messenger to remote service
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    <p>I have a Parcelable object which I use to pass it from Activity to remote service. When I pass it using <strong>AIDL</strong> interface, everything sounds fine. </p> <p>Recently, I try to pass it through <strong>Messenger</strong> from Activity.</p> <pre><code>// TEST TEST TEST! StockInfo stockInfo0 = new StockInfo(Code.newInstance("code0"), Symbol.newInstance("symbol0")); StockInfo stockInfo1 = new StockInfo(Code.newInstance("code1"), Symbol.newInstance("symbol1")); StockInfo stockInfo2 = new StockInfo(Code.newInstance("code2"), Symbol.newInstance("symbol2")); List&lt;StockInfo&gt; stockInfos = new ArrayList&lt;StockInfo&gt;(); stockInfos.add(stockInfo0); stockInfos.add(stockInfo1); stockInfos.add(stockInfo2); StockInfosEx stockInfosEx = new StockInfosEx(stockInfos, "abc"); msg.obj = stockInfosEx; try { mService.send(msg); } catch (RemoteException e) { // TODO Auto-generated catch block e.printStackTrace(); } </code></pre> <p>I'm getting the following exception in remote service.</p> <blockquote> <p>02-21 22:55:16.546: E/Parcel(8365): Class not found when unmarshalling: com.example.testonmessenger.StockInfosEx, e: java.lang.ClassNotFoundException: com.example.testonmessenger.StockInfosEx</p> </blockquote> <p>I was wondering, what can get wrong in between? Here is my Parcelable object.</p> <pre><code>public class StockInfosEx implements Parcelable { public final List&lt;StockInfo&gt; stockInfos; public final String searchedString; public StockInfosEx(List&lt;StockInfo&gt; stockInfos, String searchedString) { this.stockInfos = stockInfos; this.searchedString = searchedString; } //////////////////////////////////////////////////////////////////////////// // Handling Parcelable nicely. public static final Parcelable.Creator&lt;StockInfosEx&gt; CREATOR = new Parcelable.Creator&lt;StockInfosEx&gt;() { public StockInfosEx createFromParcel(Parcel in) { return new StockInfosEx(in); } public StockInfosEx[] newArray(int size) { return new StockInfosEx[size]; } }; private StockInfosEx(Parcel in) { stockInfos = new ArrayList&lt;StockInfo&gt;(); in.readTypedList(stockInfos, StockInfo.CREATOR); searchedString = in.readString(); } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel parcel, int flags) { parcel.writeTypedList(stockInfos); parcel.writeString(searchedString); } // Handling Parcelable nicely. //////////////////////////////////////////////////////////////////////////// } </code></pre> <p>To get complete source code, kindly download from <a href="https://www.dropbox.com/s/n69yuhddpb8vedz/testonmessenger.zip" rel="noreferrer">https://www.dropbox.com/s/n69yuhddpb8vedz/testonmessenger.zip</a></p>
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    1. COis StockInfo parcelable ?
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    2. COyes. i posted the complete source code just in case you are interested. what make me doubt is the whole parcelable is workable under AIDL, but not Messenger.
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    3. COalso, post complete stacktrace
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