Oops Null Pointer

Java programming related

Upgrade GWT 2.0.4 to GWT 2.4.0 with GXT 2.2.5

I just upgraded from GWT 2.0.4 to GWT to 2.4.0 and here are the jars I had to change:

Run time dependencies (WEB_INF/lib):

  • updated gwt-servlet.jar to 2.4.0 version
  • updated GXT.jar (2.2.5) had to be a version compiled for GWT 2.2 and above (previous I used the 2 version)
  • updated gwt-log-26.2 to gwt-log-3.1.6.jar
  • updated guice-2.0.jar to guice-3.0.jar
  • added guice-assistedinject-3.0.jar
  • removed gwt-java-math-1.0.9.jar (andremoved the reference from the module (gwt.xml) file
Build time dependencies:
  • updated all the GWT jars
  • updated gin-1.0.jar to gin-1.5.jar (post GWT 2.2 version)
  • added javax.inject.jar that comes with guice-3.0 (new)

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: