[antlr-interest] ANTLR 2.7.2 Java grammar problem.
tdknghi <nk.truong at student.qut.edu.au>
nk.truong at student.qut.edu.au
Wed Jan 22 17:50:09 PST 2003
Hi all,
Have any of you try to run the java example in examples\java\java?
I have the following error message when attemp to run
java Main -showtree myjava.java
parser exception: java.lang.NullPointerException
java.lang.NullPointerException
at JavaRecognizer.importDefinition(JavaRecognizer.java:246)
at JavaRecognizer.compilationUnit(JavaRecognizer.java:161)
at Main.parseFile(Main.java:92)
at Main.doFile(Main.java:64)
at Main.main(Main.java:35)
Do you have any idea what goes wrong?
Many thanks for your help.
Cheers
MM
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