javaperformancehibernategwtgwt-designer

Improve performance when using hibernate and GWT

I have a performance issue when using hibernate and GWT. this happens if I tried to insert or load an object from database where I have to bind every element of the UI to the hibernate object which takes a long time, for example:

School sc=new School();
sc.setNo(Long.parseLong(textBox.getText));
sc.setName(textBox1.getText());

and so on. Is there any way to speed up this process? could I use any graphical editor like GWT designer to do that? is there any way I could bypass this problem? or Is there any tool I could use to increase performance?

Solution

  • Take a look to the new GWT 2.1 editors (http://code.google.com/intl/es-ES/webtoolkit/doc/latest/DevGuideUiEditors.html).

    One of their goals is to "Decrease the amount of glue code necessary to move data from an object graph into a UI and back." You can use them with any bean-like object.