is this a speed issue?
if so, use jikes. it's so fast that you don't need to precompile JSPs. ----- Original Message ----- From: "Lachezar Dobrev" <[EMAIL PROTECTED]> To: "Orion-Interest" <[EMAIL PROTECTED]> Sent: Saturday, October 13, 2001 1:50 AM Subject: JSP Compilation Questions and More. > Hallo all! > > Recently I've been playing around with JSP compilation in Orion. I saw a > couple of days ago a question about the out-of-the-server (stand-alone) > compilation of JSPs. Quite some job :( > I tried to find the compilator. Playing around I got some things. I don't > really remember what was the JSP that helped me, but I guess it is either > com.evermind._rj (and it's method _bb() ) or com.evermind._ah. Also the > com.evermind.....JspPage has a _bb() method, but it doesn't help a lot. > > Question 1: Is there a way to pre-compile the JSPs? I also saw that > adding a parameter "jsp_precompile=true" to the request parameters will only > try to compile the jsp. That however is not what I was thinking about. > > Question(BUG) 2: I noticed the following: It depends how the JSPs are > compiled. If the Web-App is "development=true" it is compiled in one way > with matching the JSP lines, and if "development=false" the lines are often > mapped wrongly. Exa.: > > ALABALA.JSP: > > 1. <html> > 2. <head> > 3. <title>Test for test</title> > 4. </head> > 5. <body> > 6. <form method="GET"> > 7. <input name="TEST_BEAN" type="text" size="20" value="Test"><br> > 8. <input type="submit"><%= new String((String)null)%> > 9. </form> > 10.</body> > > Obviously there is a NullPointerException on line 8 (7 if counted from 0). > > development = true: > > 500 Internal Server Error > java.lang.NullPointerException > at java.lang.String.<init>(String.java:193) > at /Alabala.jsp._jspService(/Alabala.jsp.java:24) (JSP page line 7) > at com.orionserver[Orion/1.5.2 (build > 10460)].http.OrionHttpJspPage.service(Unknown Source) > at com.evermind[Orion/1.5.2 (build 10460)]._ah._rad(Unknown Source) > .......................................... > > > development = false: > > 500 Internal Server Error > java.lang.NullPointerException > at java.lang.String.<init>(String.java:193) > at /Alabala.jsp._jspService(/Alabala.jsp.java:27) (JSP page line 2) > at com.orionserver[Orion/1.5.2 (build > 10460)].http.OrionHttpJspPage.service(Unknown Source) > at com.evermind[Orion/1.5.2 (build 10460)]._ah._rad(Unknown Source) > .......................................... > > > Obviously both cases differ. Why? > > Lachezar. > > > >
