set the "debug" property of the javac task to "on" and you'll get the line
numbers. For example:
<property name="comp.debug" value="on"/>
<javac srcdir="${src}"
destdir="${build}"
includes="${comp.dirs}"
debug="${comp.debug}"
failonerror="${comp.failonerror}"
deprecation="${comp.deprecation}">
<classpath refid="compile.classpath"/>
</javac>
Don
-----Original Message-----
From: David Hurcomb [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 06, 2002 9:40 AM
To: '[EMAIL PROTECTED]'
Subject: Line numbers in exception stack trace
Hello
When I build my code manually using javac and jar and run using java I get
line numbers in exception stack traces, however I get an "Unknown Source"
message when I repeat the build using ant. I have narrowed this down to
being in the compile target command as opposed to the jar target.
I'm sure there is a very simple explanation for this so I will not go into
detail about my build.xml file. I would be very grateful if someone could
provide an explanation as to why I may be having this problem. Thanks in
advance
example of a stack trace showing this problem:
[java] openLogFile: File error java.io.FileNotFoundException:
null/datastore/logs/datastore.log.020206 (No such file or directory)
[java] java.io.FileNotFoundException:
null/datastore/logs/datastore.log.020206 (No such file or directory)
[java] at java.io.FileOutputStream.openAppend(Native Method)
[java] at
java.io.FileOutputStream.<init>(FileOutputStream.java:100)
[java] at java.io.FileWriter.<init>(FileWriter.java:52)
[java] at com.viewgate.validator.share.Logger.openLogFile(Unknown
Source)
[java] at com.viewgate.validator.datastore.Datastore.<init>(Unknown
Source)
[java] at com.viewgate.validator.datastore.Datastore.main(Unknown
Source)
[java] Java Result: 1
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