if(event.getSource() == submit){
boolean error = false;
if(getContent() == null || getContent() == ""){
errorComment.setVisible(true);
error = true;
}
if(!error){
Content c = content.getContent();
Comment comment = new Comment(getContent());
comment.setUser(AuthenticationInfo.getUserName());
comment.setApproved(true); //TODO this will
have to be updated
c.addComment(comment);
contentService.saveContentWidget(c, new
AsyncCallback<Content>() {
public void onFailure(Throwable error){
Window.alert("Comment Failed");
}
public void onSuccess(Content ignore){
Window.alert("Successfully
added comment");
}
});
content.closeCommentForm();
txt_Area.setText("");
errorComment.setVisible(false);
############
Here is the server side code
public Content saveContentWidget(Content content) {
PersistenceManager pm = getPersistenceManager();
try{
//Content persistentContent =
pm.makePersistent(content);
ServerContent sc = new ServerContent(content);
ServerContent persistentContent = pm.makePersistent(sc);
return persistentContent.getContent();
} finally {
pm.flush();
pm.close();
}
}
This is the code that enters the onFailure method. I don't get
anything in the stack trace on the console and when I debug in the
Throwable error the error only contains the error message
com.google.gwt.user.client.rpc.SerializationException, the properties
for stack and description are both null. The only field that is not
populated is the key on the comments because they have never been
saved before.
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