i have made it and appears the same error: 2008-12-26 20:11:12,532 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] INFO org.apache.catalina.core.StandardHostDeployer - Installing web application at context path /Goikogane from URL file:/srv/www/tomcat5/base/webapps/Goikogane 2008-12-26 20:11:12,594 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] ERROR org.apache.catalina.startup.HostConfig - Exception while expanding web application archive Goikogane.war java.lang.UnsupportedClassVersionError: com/goikogane/servlets/GOIKOInitServlet (Unsupported major.minor version 50.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:539) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLo ader.java:1634)
-----Mensaje original----- De: Peter Reilly [mailto:peter.kitt.rei...@gmail.com] Enviado el: viernes, 26 de diciembre de 2008 19:50 Para: Ant Users List Asunto: Re: jdk version for compiling. SOS You need to set target="1.4" as well as source="1.4". Peter On Fri, Dec 26, 2008 at 4:46 PM, Koxkorrita <koxkorr...@laudio.info> wrote: > hello > > > > In my pc i have installed the 1.6_10 jdk. > > i must to compile, for generate one war for one 5.0 tomcat that runs into > one 1.4 jdk, my classes. > > for this pourpose i make this into one build.xml file: > > <javac destdir="${entornoBase}/${classes}" > includes="**/${path}/${filej}.*,**/${filej}.*" > excludes="**/*EJB/*.*,**/**ejb/**/*.*" classpath="${classpath}" > optimize="on" deprecation="on" source="1.4" target="1.6"> > > <src path="${entornoBase}/${fuentes}"/> > > </javac> > > > > but using the options: > > optimize="on" deprecation="on" source="1.4" target="1.6"> > > always appears into my tomcat this: > > 2008-12-26 17:42:07,483 > [ContainerBackgroundProcessor[StandardEngine[Catalina]]] ERROR > org.apache.catalina.startup.HostConfig - Exception while expanding web > application archive Goikogane.war > > java.lang.UnsupportedClassVersionError: > com/goikogane/servlets/GOIKOInitServlet (Unsupported major.minor version > 50.0) > > at java.lang.ClassLoader.defineClass0(Native Method) > > at java.lang.ClassLoader.defineClass(ClassLoader.java:539) > > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) > > at > org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLo > ader.java:1634) > > > > can you help me for compiling the classes for make it compatible with the > 1.4 jdk? > > > > thanks > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@ant.apache.org For additional commands, e-mail: user-h...@ant.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@ant.apache.org For additional commands, e-mail: user-h...@ant.apache.org