On Sep 19, 2005, at 11:03 AM, tirupathi reddy wrote:
C:\LUCENE-CURRENT\SOURCE\lucene-1.4.3>ant -Djavacc.home=c:/javacc
javacc
Buildfile: build.xml
init:
javacc-check:
javacc-StandardAnalyzer:
invoke-javacc:
[java] Java Compiler Compiler Version 3.2 (Parser Generator)
[java] (type "javacc" with no arguments for help)
[java] Reading from file C:\LUCENE-CURRENT\SOURCE\lucene-1.4.3
\src\java\org
\apache\lucene\analysis\standard\StandardTokenizer.jj . . .
[java] Note: UNICODE_INPUT option is specified. Please make
sure you create
the parser/lexer usig a Reader with the correct character encoding.
[java] Parser generated successfully.
[copy] Copying 3 files to C:\LUCENE-CURRENT\SOURCE\lucene-1.4.3
\src\java\or
g\apache\lucene\analysis\standard
javacc-QueryParser:
invoke-javacc:
[java] Java Compiler Compiler Version 3.2 (Parser Generator)
[java] (type "javacc" with no arguments for help)
[java] Reading from file C:\LUCENE-CURRENT\SOURCE\lucene-1.4.3
\src\java\org
\apache\lucene\queryParser\QueryParser.jj . . .
[java] Warning: Line 608, Column 3: Regular expression for
WILDTERM can be
matched by the empty string ("") in lexical state DEFAULT. This can
result in an
endless loop of empty string matches.
This warning doesn't look good - though maybe it's harmless in this
case?
So i run that command after issuing ant command instead of
ant -Djavacc.home=c:/javacc javacc.
And the build for that was failed.
And the output is:
[javac] Compiling 160 source files to C:\LUCENE-CURRENT\SOURCE
\lucene-1.4.3\
build\classes\java
[javac] C:\LUCENE-CURRENT\SOURCE\lucene-1.4.3\src\java\org
\apache\lucene\ana
lysis\standard\StandardTokenizer.java:15: cannot find symbol
[javac] symbol : class Reader
[javac] location: class
org.apache.lucene.analysis.standard.StandardTokenize
r
[javac] public StandardTokenizer(Reader reader) {
So what's the deal with this? It looks like something is wrong with
your environment if it cannot resolve java.io.Reader.
What JDK are you building with?
Others - please feel free to jump in and help out. I've not got much
time to do anything but guess on the issue here.
Erik
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