Thanks for the note Craig,
I build ant from the cvs sources with no trouble. The optional.jar built here
contains no Liaison class.
I downloaded optional.jar, from ant 1.2 and in it are these 2 liaison classes:
org/apache/tools/ant/taskdefs/optional/XslpLiaison.class
org/apache/tools/ant/taskdefs/optional/XalanLiaison.class
but not the one which the compiler chokes on.
any other ideas?
john
"Craig R. McClanahan" wrote:
> john d ware wrote:
>
> > Hi,
> > I am attempting to build from the cvs sources and am getting
> > ClassDefNotFound error for this class:
> > org.apache.tools.ant.taskdefs.optional.TraXLiaison
> >
> > So, the question is what jar is the above class located?
> >
>
> If you are using Ant 1.2 (the recommended version), you also need to download
> the "optional.jar" file and place it in $ANT_HOME/lib. This file has the liason
> class.
>
> Also, you'll need to make sure that you have the appropriate XSLT engine (such
> as Xalan) on your classpath.
>
> >
> > thanks
> >
> > john ware
> >
>
> Craig McClanahan
>
> >
> > >ant
> > Buildfile: build.xml
> >
> > prepare.library:
> > [mkdir] Created dir: C:\proj\jakarta\build\struts
> > [mkdir] Created dir: C:\proj\jakarta\build\struts\library
> > [mkdir] Created dir: C:\proj\jakarta\build\struts\library\classes
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\META-INF
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\META-INF\tlds
> > [copy] Copying 1 file to
> > C:\proj\jakarta\build\struts\library\classes\META-INF
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\org
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\org\apache
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\org\apache\struts
> > [mkdir] Created dir:
> > C:\proj\jakarta\build\struts\library\classes\org\apache\struts\resources
> >
> > [copy] Copying 1 file to
> > C:\proj\jakarta\build\struts\library\classes\org\apache\struts\resources
> >
> > compile.library:
> > Property ${servlet.jar} has not been set
> > [javac] Compiling 169 source files to
> > C:\proj\jakarta\build\struts\library\classes
> > [copy] Copying 5 files to
> > C:\proj\jakarta\build\struts\library\classes
> > [copy] Copying 2 files to C:\proj\jakarta\build\struts\library
> > [style] Transforming into C:\proj\jakarta\build\struts\library
> > trying trax
> > trying xslp
> > trying xalan
> >
> > BUILD FAILED
> >
> > c:\proj\jakarta\jakarta-struts\build.xml:124:
> > java.lang.ClassNotFoundException:
> > org.apache.tools.ant.taskdefs.optional.TraXLiaison
> > java.lang.ClassNotFoundException:
> > org.apache.tools.ant.taskdefs.optional.TraXLiaison
> > at java.net.URLClassLoader$1.run(URLClassLoader.java:203)
> > at java.security.AccessController.doPrivileged(Native Method)
> > at java.net.URLClassLoader.findClass(URLClassLoader.java:191)
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:291)
> > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:290)
> >
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> > at java.lang.Class.forName0(Native Method)
> > at java.lang.Class.forName(Class.java:124)
> > at
> > org.apache.tools.ant.taskdefs.XSLTProcess.setProcessor(XSLTProcess.java:230)
> >
> > at
> > org.apache.tools.ant.taskdefs.XSLTProcess.execute(XSLTProcess.java:137)
> > at org.apache.tools.ant.Target.execute(Target.java:153)
> > at org.apache.tools.ant.Project.runTarget(Project.java:898)
> > at org.apache.tools.ant.Project.executeTarget(Project.java:536)
> > at org.apache.tools.ant.Project.executeTargets(Project.java:510)
> >
> > at org.apache.tools.ant.Main.runBuild(Main.java:421)
> > at org.apache.tools.ant.Main.main(Main.java:149)
> >
> > Total time: 13 seconds
