I found that renaming the oracle library so that it ends in ".jar" instead of ".zip" did the trick. ;-) It works well! Thank you for the excellent advice! Karl Hallowell [EMAIL PROTECTED] > -----Original Message----- > From: giacomo [mailto:[EMAIL PROTECTED]] > Sent: Thursday, July 19, 2001 2:50 PM > To: [EMAIL PROTECTED] > Subject: Re: [c2] class loading problem with a jdbc driver > > > On Thu, 19 Jul 2001, HALLOWELL,KARL (HP-Cupertino,ex1) wrote: > > > I'm having trouble specifying the classpath for a jdbc > driver. Here's the > > entry in my web.xml file for loading the jdbc driver: > > > > <init-param> > > <param-name>load-class</param-name> > > <param-value> > > <!-- For Oracle Driver: --> > > oracle.jdbc.driver.OracleDriver > > > > <!-- For Database Driver: --> > > org.hsqldb.jdbcDriver > > </param-value> > > </init-param> > > > > > > I get the following exception first thing (no previous > entries in the log > > file) when I start cocoon. Immediately after the (long) load class > > exception, the log file prints out the full classpath > including the jdbc > > driver (it's > > > "/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/classes > 12.zip"). Why > > isn't the class being found (it gets found later when I > load relevant > > esql-based xsp pages)? What am I doing wrong? > > IIRC Tomcat 4 is not loading zip files from the lib > directory. I had to > unzip and jar it as classes.jar to get it working under TC4. > > Giacomo > > > > > > > Karl Hallowell [EMAIL PROTECTED] > > > > > > > > > > DEBUG 46 [cocoon ] (HttpProcessor[8080][4]): Trying > to load class: > > oracl > > e.jdbc.driver.OracleDriver > > WARN 94 [cocoon ] (HttpProcessor[8080][4]): Could > not force-load > > class: > > oracle.jdbc.driver.OracleDriver > > java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver > > at > java.net.URLClassLoader$1.run(URLClassLoader.java, Compiled Code) > > at > java.security.AccessController.doPrivileged(Native Method) > > at > java.net.URLClassLoader.findClass(URLClassLoader.java, Compiled > > Code) > > at > java.lang.ClassLoader.loadClass(ClassLoader.java, Compiled Code) > > at > java.lang.ClassLoader.loadClass(ClassLoader.java, Compiled Code) > > at > org.apache.cocoon.util.ClassUtils.loadClass(ClassUtils.java:46) > > at > > > org.apache.cocoon.servlet.CocoonServlet.forceLoad(CocoonServlet.java: > > 399) > > at > > org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:119) > > at > > > org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java, C > > ompiled Code) > > at > > > org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.jav > > a:602) > > at > > > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV > > alve.java:231) > > at > > > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline > > .java, Compiled Code) > > at > > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav > > a, Compiled Code) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java, > > Com > > piled Code) > > at > > > org.apache.catalina.core.StandardContextValve.invoke(StandardContextV > > alve.java:225) > > at > > > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline > > .java, Compiled Code) > > at > > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav > > a, Compiled Code) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java, > > Com > > piled Code) > > at > > > org.apache.catalina.core.StandardContext.invoke(StandardContext.java: > > 2252) > > at > > > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j > > ava:164) > > at > > > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline > > .java, Compiled Code) > > at > > > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java: > > 446) > > at > > > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline > > .java, Compiled Code) > > at > > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav > > a, Compiled Code) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java, > > Com > > piled Code) > > at > > > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal > > ve.java:163) > > at > > > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline > > .java, Compiled Code) > > at > > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav > > a, Compiled Code) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java, > > Com > > piled Code) > > at > > > org.apache.catalina.connector.http.HttpProcessor.process(HttpProcesso > > r.java:875) > > at > > > org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.ja > > va, Compiled Code) > > at java.lang.Thread.run(Thread.java, Compiled Code) > > DEBUG 332 [cocoon ] (HttpProcessor[8080][4]): Trying > to load class: > > org.h > > sqldb.jdbcDriver > > DEBUG 563 [cocoon ] (HttpProcessor[8080][4]): > extraClassPath is not > > absol > > ute: > > > /opt/jakarta-tomcat-4.0-b5/bin/./../webapps/cocoon/WEB-INF/lib /classes12.zi > > p > > DEBUG 564 [cocoon ] (HttpProcessor[8080][4]): Using > configuration > > file: / > > cocoon.xconf > > INFO 566 [cocoon ] (HttpProcessor[8080][4]): Reloading from: > > jndi:/local > > host/cocoon/cocoon.xconf > > DEBUG 1147 [cocoon ] (HttpProcessor[8080][4]): New > Cocoon object. > > DEBUG 1148 [cocoon ] (HttpProcessor[8080][4]): Using parser: > > org.apache.co > > coon.components.parser.JaxpParser > > DEBUG 1261 [cocoon ] (HttpProcessor[8080][4]): > Attempting to get > > Handler f > > or: org.apache.cocoon.components.parser.Parser > > DEBUG 1522 [cocoon ] (HttpProcessor[8080][4]): Handler type = > > org.apache.a > > valon.excalibur.component.DefaultComponentHandler > > DEBUG 1523 [cocoon ] (HttpProcessor[8080][4]): > Creating Repository > > with th > > is directory: ./../work/localhost/cocoon > > DEBUG 1527 [cocoon ] (HttpProcessor[8080][4]): Classpath = > > /opt/jakarta-to > > > mcat-4.0-b5/bin/./../webapps/cocoon/WEB-INF/classes:/opt/jakar > ta-tomcat-4.0- > > b5/w > > > ebapps/cocoon/WEB-INF/lib/Tidy.jar:/opt/jakarta-tomcat-4.0-b5/ > webapps/cocoon > > /WEB > > > -INF/lib/avalon-excalibur-4.0b1.jar:/opt/jakarta-tomcat-4.0-b5 > /webapps/cocoo > > n/WE > > > B-INF/lib/avalon-framework-4.0b1.jar:/opt/jakarta-tomcat-4.0-b > 5/webapps/coco > > on/W > > > EB-INF/lib/batik-libs.jar:/opt/jakarta-tomcat-4.0-b5/webapps/c > ocoon/WEB-INF/ > > lib/ > > > bsf.jar:/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/ > classes12.zip: > > /opt > > > /jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/cocoon-2.0b1 > .jar:/opt/jaka > > rta- > > > tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/cocoon.jar:/opt/jakar > ta-tomcat-4.0- > > b5/w > > > ebapps/cocoon/WEB-INF/lib/dom2.jar:/opt/jakarta-tomcat-4.0-b5/ > webapps/cocoon > > /WEB > > > -INF/lib/fop-0_18_1.jar:/opt/jakarta-tomcat-4.0-b5/webapps/coc > oon/WEB-INF/li > > b/hs > > > qldb.jar:/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib > /jakarta-regex > > p-1. > > > 2.jar:/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/ja > vac.jar:/opt/j > > akar > > > ta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/jimi-1.0.jar:/opt/ > jakarta-tomcat > > -4.0 > > > -b5/webapps/cocoon/WEB-INF/lib/jstyle.jar:/opt/jakarta-tomcat- > 4.0-b5/webapps > > /coc > > > oon/WEB-INF/lib/junit.jar:/opt/jakarta-tomcat-4.0-b5/webapps/c > ocoon/WEB-INF/ > > lib/ > > > logkit-1.0b1.jar:/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB > -INF/lib/maybe > > uplo > > > ad.jar:/opt/jakarta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/r > hino.jar:/opt/ > > jaka > > > rta-tomcat-4.0-b5/webapps/cocoon/WEB-INF/lib/velocity-1.1-rc1. > jar:/opt/jakar > > ta-t > > > omcat-4.0-b5/webapps/cocoon/WEB-INF/lib/xalan-2.1.0.jar:/opt/j > akarta-tomcat- > > 4.0- > > > b5/webapps/cocoon/WEB-INF/lib/xerces_1_4_0.jar:/opt/jakarta-to > mcat-4.0-b5/we > > bapp > > > s/cocoon/WEB-INF/lib/xt.jar:./../bin/bootstrap.jar:/opt/jdk1.2 > .2//lib/tools. > > jar: > > > /opt/jakarta-tomcat-4.0-b5/bin/./../webapps/cocoon/WEB-INF/lib /classes12.zip > > DEBUG 1529 [cocoon ] (HttpProcessor[8080][4]): Work > directory = > > /opt/jakar > > ta-tomcat-4.0-b5/work/localhost/cocoon > > DEBUG 1530 [cocoon ] (HttpProcessor[8080][4]): > ComponentHandler > > initialize > > > > > --------------------------------------------------------------------- > > Please check that your question has not already been answered in the > > FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> > > > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > > For additional commands, e-mail: <[EMAIL PROTECTED]> > > > > > > > > > > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> > --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
RE: [c2] class loading problem with a jdbc driver
HALLOWELL,KARL (HP-Cupertino,ex1) Fri, 20 Jul 2001 15:11:48 -0700
- [c2] class loading problem with a jdbc d... HALLOWELL,KARL (HP-Cupertino,ex1)
- Re: [c2] class loading problem with... giacomo
- RE: [c2] class loading problem with... HALLOWELL,KARL (HP-Cupertino,ex1)
- HALLOWELL,KARL (HP-Cupertino,ex1)
