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How to deal with java.lang.UnsatisfiedLinkError, please help me ?

tony lu
1 decade ago Sep 18, 2011 10:54am

Dear Folks,
I try to issue a request to a servlet in the same domain by using com.google.gwt.http.client.RequestBuilder in the liferay.
However, I got a java.lang.UnsatisfiedLinkError, I do not know how to fix it (I google a lot but I can find anything useful to fix it)
Any hint I will very appreciate.
Thanks for you help.

Here is the code:
JSONObject input = new JSONObject();
input.put("action", "listAllActiveBabies");
String url = "";
url = URLDecoder.decode("/delegate/library?type=json", "UTF-8");
catch(Exception e)

RequestBuilder rb = null;

rb = new RequestBuilder(RequestBuilder.POST,url);
try {
rb.sendRequest(input.toString(),new RequestCallback() {

public void onResponseReceived(Request request,
Response response) {

liferayIPC.sendEvent("sayHi", response.getText());


public void onError(Request request,
Throwable exception) {
// TODO Auto-generated method stub

} catch (RequestException e) {
// TODO Auto-generated catch block

tony lu
1 decade ago Sep 18, 2011 1:53pm
Henri Sara
1 decade ago Sep 21, 2011 9:13am