-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Sandro,
On 7/19/15 7:32 AM, Sandro Boehme wrote: > I have a use case where I have to programatically add HTML and/or > Scriptlet code to a JSP. It has to be placed beside an HTML tag > with a known id or at the end or the beginning within an HTML tag > with a known id. Can you do this at the .jsp level, or do you need to modify an existing compiled JSP file? I guess what I'm asking is whether or not you have to post-process the tree, or if you can change the way the output is generated in a more standards-compliant way. For example, you can use <jsp:include> anywhere in a .jsp and you don't have to go digging-around in the AST for the JSP compiler, which is going to be a tough job. Can you tell us a little more about your use case? We might be able to give you better ideas. > I would like to use Jasper 6.0.14 (or a newer version if that > helps) but I haven't found tests in > http://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk/test that > come close to what I want (didn't check version 6.0.14 though) and > I also haven't found documentation that I can use to get into the > details. Does it makes sense to use > https://theholyjava.wordpress.com/2011/06/10/hacking-jasper-to-get-obj ect-model-of-a-jsp-page/ > > as a starting point to get it done or is there a better way to > approach it in the mean time? I thought about regExp but it seemed > to be too unreliably to me. If the output is XHTML (or at least perfectly well-formed "x"-HTML), then you may be able to use XSLT to post-process the document, but you'd have to do that for every request since you wouldn't be modifying the source in any way. - -chris -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJVrTn4AAoJEBzwKT+lPKRY7l4P/j//PvbXilKatDZJRUsrkDo1 e1i7VwL3+uxYY9NSUP/wF095XsaaFqF5oY+SzAtrcZlDpgRKOo/OW1PNmEaoDMbA NMtND1MzGFnAA2/WRdIR2XRH6eeWPYp2hVYHUCWpLiPZFwoGsc4rT6SaMOEb/vI+ Cy9z+e+wval6V5ZicViFFWtAbxaBG0iRCVftxRw+fnXPI7ik5TVDW4bQAvct/tRK l5z9ExU/t6LDqOte5WElFe8g7oeitScsTu8+1canw0/7o8TjMIBiJi2MN1gEN7Nr lGh9XMwvsnNxQ+iNWYP0l1DB0uJyfkzjEWGJWQa7wCd3QKXy/MdcMrvy3A2AGSBo r4PhA5a/7/iSaDJrxlolEBoJdBIDZoXljOE1i2IsYoIIeyltjRUxOxTbFew9qj8g LEYyQUEU4HkWOEF6oJvMpSAr9NpzU+8lfCPkOikKySqUvfEu2EI467Suc6gmFJsV ShQF0O1ubqzRrav+Uhqj4KRt5FbKn+RE8skQTgEphNs8oE2CAQaRbR+JB4rd94tq GS+U4U+l7xgHgYJF5VyF9Po8f0ickyT7La4AjIWVfFuZstCokf8OSEmB3zypO+xG rphfc5UR90vy5eSwMrlYDmTMA0bCoIhq+93X/nggGSLMK2w/cxmwq77FuDnCxkNm xEZo29Y8yL5HRjCysX8/ =r4Lq -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
