Thanks for the replies on my question.

In the end I've taken the StandardAnalyser grammar, modified it and generated a new analyser with JavaCC. Seems to be working a treat!

Adrian

On 11 Aug 2006, at 14:32, Erik Hatcher wrote:


On Aug 11, 2006, at 1:23 AM, Martin Braun wrote:
Hello Adrian,

I am indexing some text in a java object that is "%772B" with the
standard analyser and Lucene 2.

Should I be able to search for this with the same text as the query, or
do I need to do any escaping of characters?

Besides Luke there are the AnalyzerUtils from the LIA book, (you can
download the source code examples here:
http://www.lucenebook.com/LuceneInAction.zip

You can also try out analysis just using "ant AnalyzerDemo", like this:

$ ant AnalyzerDemo
Buildfile: build.xml

check-environment:

compile:

build-test-index:

build-perf-index:

prepare:

AnalyzerDemo:
     [echo]
     [echo]       Demonstrates analysis of sample text.
     [echo]
[echo] Refer to the "Analysis" chapter for much more on this
     [echo]       extremely crucial topic.
     [echo]
    [input] Press return to continue...

    [input] String to analyze: [This string will be analyzed.]
%772B
     [echo] Running lia.analysis.AnalyzerDemo...
     [java] Analyzing "%772B"
     [java]   WhitespaceAnalyzer:
     [java]     [%772B]

     [java]   SimpleAnalyzer:
     [java]     [b]

     [java]   StopAnalyzer:
     [java]     [b]

     [java]   StandardAnalyzer:
     [java]     [772b]


BUILD SUCCESSFUL
Total time: 7 seconds


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