-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Jeff,
On 4/23/13 11:40 AM, Jeffrey Janner wrote: >> -----Original Message----- From: Christopher Schultz >> [mailto:[email protected]] Sent: Thursday, April 18, >> 2013 5:01 PM To: Tomcat Users List Subject: Re: <resource-ref> in >> web.xml >> >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 >> >> Jakub, >> >> On 4/17/13 9:22 PM, Jakub 1983 wrote: >>> can I define database connection only in web.xml, without >>> using context.xml files ? >>> >>> can I pass database url, login and password into <resource-ref> >>> ? >>> >>> when I define database conn in context.xml, resource-ref is >>> not >> needed >>> at all, so what is it actually for ? >> >> If you define your database configuration in server.xml, you'll >> have to map from global to local scope. You don't need to do this >> with context.xml because the scope is -- by definition -- already >> local. >> >> - -chris > > Chris - Am I reading that correctly? If in my context.xml file, I > define a DB resource as: <Resource name="jdbc/oracleUCPPool" > type="oracle.ucp.jdbc.PoolDataSource" > factory="oracle.ucp.jdbc.PoolDataSourceImpl" auth="Container" > connectionFactoryClassName="oracle.jdbc.pool.OracleDataSource" ... > obviously redacted stuff ... /> I DO NOT need to add these lines to > my web.xml? <resource-ref> <description>Oracle Universal Connection > Pool</description> <res-ref-name>jdbc/oracleUCPPool</res-ref-name> > <res-type>javax.sql.DataSource</res-type> > <res-auth>Container</res-auth> </resource-ref> I believe this is correct. It should be easy to try :) > That also brings up another, related, question. In my old web.xml, > I had this entry: <context-param> > <param-name>LOG4J_PROPS</param-name> > <param-value>/WEB-INF/Log4j.properties</param-value> > </context-param> Which I removed and replaced with an entry in the > context.xml file: <Parameter name="LOG4J_PROPS" > value="/WEB-INF/Log4j.properties" override="false" /> However, that > didn't work. I had to provide the full path to the file in the > value parameter. Is there a particular reason why? The two above are documented to be equivalent, assuming no other factors are at work (e.g. Tomcat wasn't reading your new META-INF/context.xml file because there was one already in conf/[Engine]/[Host]/[app].xml. If it's not working, start a new thread to make sure you understand how it's all supposed to work and possibly follow-up with a bug report. > Or would it be something inside our code? Tomcat doesn't use that value for anything, so it must be your code reading it and interpreting it (hopefully using ServletContext.getResource()). - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJReBYiAAoJEBzwKT+lPKRYsTwQAIx2p8gxjFKeeOnVx/UewP5O nOAtrYovqbVCwC13P5hgrFPqjvmFtsGcCOeqJuij1GZODIg9OU4Z6Vs5pUISaiDC p1CFaYEL0PxBtl7wr7KC4A7k7WNnpxCnYauhgOWMR1xJXeXz40Hux32HCK9mNkhL RP5BYpJqXuO6L53U5lUhA/o0rgKoJVttRt+oqn1tPMBxatZU4MRUrt88zuEk+3va eQJfGZ05aQv+I6wRQDooQvAtbvhal7vnIx3PBMs40GG1shjkRy9jCz5b4o5BJCuv bAeeB73Dv/APXs/a4/6fVfzv/wq8l7nxRCod1xYga8q/4o39oJKrJmlVgyTOgbOS h04raAVhys95pQa8BLfSWr65Vh6wdAufduocS3sL75M09AouUUu4APB0Yt6JrMIH 3z7bbAN4kLXZ+4NfcvYbJtLNh+jFNwbf/B+ZsjXS/t0OUemZ0JXHPN3SvI0mLHPI NoIgaAi6skAGotYSIXL4Lvr8J9UCuFZZBXb1r7L2tvWyMaMI92Uy2AuYFK3Jdn7E 0p1R8ABhznuN3gbT5pOSiGqNolAeiOAnCMhzQLCJk9LD9srUB/Y1K5H3KQzX9RMa uralof0w70G3k6bZCVTy3gq726c7D7b//7WtzEHm/bfQK3RIb/E9Ete7b0Loposi ZwTpY6etPPckA6gsXRa0 =rAMP -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
