RE: Branch Too Large Exception with Nested Iterator
This is related to a hard limit in the JVM. Each tag generates a if within the service method of the Servlet generated from the JSP. If the then or else of this if statement becomes to large it can no longer be compiled. The size of these two branches is than related to the number and type of tag instances contained. I've struggled with the same problem on one of my applications . I mostly avoid the problem. The best techniques of used are : 1). Make sure tags that do not need to implement BodyTag don't. The code generated by IBM's JSP compiler is more verbose for BodyTags. 2). If two tags almost always appear next to each other make the second an option or attribute of the first. This eliminates one tag. 3). I have 12 dropdown lists in my jsp.i reduced size of jsp by replacing html:option with html:options. -Original Message- From: ashokd [mailto:[EMAIL PROTECTED] Sent: Monday, June 02, 2003 7:17 AM To: Struts Users Mailing List Subject: Branch Too Large Exception with Nested Iterator Hi, 1) I am using Nested Iterator to display the content as text boxes. In each row I have 10 fields, If the rows are increasing I am getting the Branch Too Large Exception. I have 3 types of grids in a page, If I kept 2 Grids it is working fine, If I kpet 3 Grids then it is giving error. jsp converted java file size is 384KB (5500 lines). Their is any limitation for J2EE container w.r.t jsp size ? 2) To over come above problem I tried to include as separate jsps (each grid as separete jsp), It is asking form tag in that jsps. My requirement is I need to submit 3 Grids at a time when the user Clicks the update button. Any suggestions on this. Their is any other way to display the nested:iterator Grids with out using form tag (like logic:iterator by using id). Thanks in Advance, Ashok.D - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Branch Too Large Exception with Nested Iterator
Hi, 1) I am using Nested Iterator to display the content as text boxes. In each row I have 10 fields, If the rows are increasing I am getting the Branch Too Large Exception. I have 3 types of grids in a page, If I kept 2 Grids it is working fine, If I kpet 3 Grids then it is giving error. jsp converted java file size is 384KB (5500 lines). Their is any limitation for J2EE container w.r.t jsp size ? 2) To over come above problem I tried to include as separate jsps (each grid as separete jsp), It is asking form tag in that jsps. My requirement is I need to submit 3 Grids at a time when the user Clicks the update button. Any suggestions on this. Their is any other way to display the nested:iterator Grids with out using form tag (like logic:iterator by using id). Thanks in Advance, Ashok.D There is a limit to the size of a single method in a Java class (62K), and there's tricks that JSP compilers use to get around it. Obviously you container has gotten around it to a point. You're already starting to make some includes which should alleviate the pain. Regarding losing the form tag, the nested tags can use the nested:root tag to start things off with a bean reference outside of an action. Also, if you can, try using a recent nightly, or latest update of the nested tags themselves (just throw the following jar into the WEB-INF/lib directory)... http://keyboardmonkey.com/downloads/km-nested-v2.03.jar ...only saying this because it will help carve things up into include files, as they use the request object to pass the nested properties and bean reference, meaning you can literally just cut the JSP into includes and include them without worry that the tags in the includes will get the reference. Arron. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Branch Too Large Exception with Nested Iterator
Hi, 1) I am using Nested Iterator to display the content as text boxes. In each row I have 10 fields, If the rows are increasing I am getting the Branch Too Large Exception. I have 3 types of grids in a page, If I kept 2 Grids it is working fine, If I kpet 3 Grids then it is giving error. jsp converted java file size is 384KB (5500 lines). Their is any limitation for J2EE container w.r.t jsp size ? 2) To over come above problem I tried to include as separate jsps (each grid as separete jsp), It is asking form tag in that jsps. My requirement is I need to submit 3 Grids at a time when the user Clicks the update button. Any suggestions on this. Their is any other way to display the nested:iterator Grids with out using form tag (like logic:iterator by using id). Thanks in Advance, Ashok.D - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
