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From Diane Holt <hol...@yahoo.com>
Subject RE: ant and I have a failure to communicate (on compile targets/j avac tasks)
Date Tue, 09 Jan 2001 19:59:48 GMT
Where are the 18 source-files it says it -is- compiling located? Also,
have you tried running it -debug to see what <javac> has to say about any
of the .java files it does find?

Diane

--- "Boniakowski,Jeb" <JBoniakowski@nntllc.com> wrote:
> I created a "src/foo/Foo.java" in addition to my "src/Foo.java". 
> Neither of
> them is attempted to be compiled.  My basedir was previously "." and I
> was
> executing ant in the dir above src.  That's when I emailed the list.
> However, I've tried hardcoding in both my basedir for the project
> ("/home/jeb/projects/ordermgmt") and the srcdir for the compile target
> ("/home/jeb/projects/ordermgmt/src") and neither changes anything.
> 
> with those set as above, here is some output from my shell:
> 
> $ ls src/foo/
> Foo.java
> $ less src/foo/Foo.java
> public class Foo{
>         this should break the compiler
> }
> $ build
> Buildfile: build.xml
> Project base dir set to: C:\home\jeb\projects\ordermgmt
> Executing Target: prepare
> Executing Target: compile
> Compiling 18 source files to
> \jdk1.3\jakarta-tomcat\webapps\nnt\WEB-INF\classes
> Performing a Modern Compile
> Completed in 1 seconds
> 
> 
> If I go into build.xml and change srcdir in the compile target to be
> nonsense, ant exits with a "dir does not exist!" error, so it's finding
> the
> directory, it's just not taking a shot at the .java files contained
> therein.
> 
> jeb.
> 
> 
> > -----Original Message-----
> > From: Diane Holt [mailto:holtdl@yahoo.com]
> > Sent: Tuesday, January 09, 2001 1:00 PM
> > To: ant-user@jakarta.apache.org
> > Subject: Re: ant and I have a failure to communicate (on compile
> > targets/javac tasks)
> > 
> > 
> > Jeb,
> > 
> > I just tested this, and it worked fine for me (although I did 
> > change a few
> > things in the target, to make it match my dirs/classpath):
> >   <target name="compile">
> >     <javac srcdir="src" destdir="${out.dir}"
> >            classpath="${compile.classpath}"
> >            debug="on" optimize="off" deprecation="off"/>
> >   </target>
> > I created "src/foo" under my basedir, then put your Foo.java 
> > in src/foo,
> > ran 'ant', and it resulted in:
> > Buildfile: test.xml
> > Target: compile
> >     [javac] Compiling 1 source file to D:\dianeh\src\main\classes
> >     [javac] D:\dianeh\src\main\src\foo\Foo.java(1): Type expected
> >     [javac] 1 error(s), 0 warning(s)
> > 
> > BUILD FAILED
> > test.xml:200: Compile failed, messages should have been provided.
> > Total time: 1 second
> > 
> > Are you sure that the "src" dir that's relative to your 
> > "basedir" is the
> > one that contains your java source? If there aren't any .java 
> > files in the
> > srcdir pointed to, <javac> won't complain about not finding 
> > any. You might
> > want to try explicitly <include>'ing Foo.java and see what 
> > happens that
> > way.
> > 
> > Diane
> > 
> > --- "Boniakowski,Jeb" <JBoniakowski@nntllc.com> wrote:
> > > Hi.  Sorry for this admittedly annoying type of question, 
> > but I can't
> > > figure
> > > out the answer, after reading everything else I could find.
> > > 
> > > I'm using basically the included build.xml.  Here's the 
> > compile target:
> > > 
> > >   <target name="compile" depends="prepare">
> > >     <javac srcdir="src" destdir="${deploy.home}/WEB-INF/classes"
> > >            classpath="${deploy.home}/WEB-INF/classes"
> > >            debug="on" optimize="off" deprecation="off"/>
> > >   </target>
> > > 
> > > Haven't changed it all.  All of my directories are set up 
> > as suggested
> > > by
> > > the docs.
> > > 
> > > The comment in build.xml says that the "javac" task should 
> > recurse down
> > > the
> > > dir tree compiling classes that don't exist or are newer than their
> > > .class
> > > files.  Well, mine doesn't even go down one level.  If I 
> > put a file in
> > > src
> > > that looks like this:
> > > 
> > > Foo.java: 
> > > 	public class Foo{ break compiler }
> > > 
> > > Ant marches on ahead without complaint.  There is no Foo.class in my
> > > {deploy.home}/WEB-INF/classes directory.  It copies 
> > non-.java files from
> > > my
> > > src/ dir fine.  If I do "build clean", my webapps/nnt (name 
> > of my app)
> > > is
> > > deleted.  If I do build all, it is deleted and then all of 
> > the classes
> > > are
> > > copied back to the same place and work fine and all, but 
> > only if I go
> > > through the src/ try and manually compile them first.
> > > 
> > > Does anyone have any idea what I am missing here?
> > > 
> > > jeb.
> > > 
> > 
> > 
> > =====
> > (holtdl@yahoo.com)
> > 
> > 
> > 
> > __________________________________________________
> > Do You Yahoo!?
> > Yahoo! Photos - Share your holiday photos online!
> > http://photos.yahoo.com/
> > 
> 


=====
(holtdl@yahoo.com)



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