Hi Every Body:
I am facing a probelm compile a java application. My Java application
uses external and internal library.
In other words, let's say i have a package called java.matrix, and I
wrote a package for this project called MathOp,
the layout of my project directory is :
MyProject
MathOp
Addition.java
Multiplication.java
Subtraction.java
Division.java
Operation1
some classes
Operation2
more classes
build.xml
resulting_classes_directory
MANIFEST.1
Now I need to be able to include all or the needed classes from MathOp
into the compilation of Operation1, and put the results in
resulting_classes_directory. I can do this from the command promt using
option of javac and it works fine for exmaple I can do :
javac -classpath /opt/j2sdk/lib/:/path/to/my/project:Operation1 -d
resulting_classes_directory/ Operation1/*.java
When I try to do this with ant, it fails complaining about not finding
the classes in the package MathOp. I dont want to compile the whole
package of MathOp. Please don't suggest this. I want it to be compiled
when the classes that needs it is compiled. Here's what I have in my
build.xml file.
<target name="op1" description="Compiles the Operation 1 and package it">
<javac srcdir="Operation1"
destdir="resulting_classes_directory" includes="**/*.java" >
<classpath>
<pathelement path="Operation1"/>
<pathelement path="."/>
<pathelement path="/path/to/my/project"/>
<pathelement path="/opt/j2sdk/lib/" />
<fileset dir="Operation1">
<include name="**/*.java"/>
</fileset>
</classpath>
</javac>
<jar destfile="Op1.jar" basedir="resulting_classes_directory"
manifest="MANIFEST.1" />
</target>
none of the classes are compiled, "And It Is Important That They Are
Compiled Only When Ant Is Invoked."
Please let me know what I am missing here, or at least what to search
for in google.
Thank you in advance.
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