Cannot get javacc plugin to work on windows
-------------------------------------------
Key: MJAVACC-53
URL: http://jira.codehaus.org/browse/MJAVACC-53
Project: Maven 2.x JavaCC Plugin
Issue Type: Bug
Components: javacc, jjtree
Affects Versions: 2.2
Reporter: Andrea Aime
Fix For: 2.3
I'm trying to use the javacc plugin without much success.
If I configure it this way:
{code:xml}
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>javacc-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<goals>
<goal>jjtree</goal>
</goals>
</execution>
</executions>
<configuration>
<sourceDirectory>src/main/java/org/geoserver/wcs/kvp/rangesubset</sourceDirectory>
<outputDirectory>target/generated-sources/jjtree</outputDirectory>
</configuration>
</plugin>
{code}
the build fails reporting that:
{code}
...
File
"target\generated-sources\jjtree\org\geoserver\wcs\kvp\rangesubset\ASTKey.java"
does not exist. Will create one.
Annotated grammar generated successfully in
target\generated-sources\jjtree\org\geoserver\wcs\kvp\rangesubset\rangeset.jj
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] JJTree execution failed
Embedded error:
C:\progetti\geoserver\src\trunkClean\geoserver\wcs1_1\target\generated-sources\jjtree-timestamp\C:\progetti\geoserver\src\trunkClean\geoserver\wcs1_1\src\main\java\org\geoserver\wcs\kvp\rangesubset\rangeset.jjt
(La sintassi
del nome del file, della directory o del volume Þ incorretta)
{code}
If I configure it so that timestamp directory is more explicit, say
{{<timestampDirectory>target/generated-sources/jjtree-timestamp</timestampDirectory>}}
then the jjtree phase works but the parser is not generated. So I guess I'm
missing the javacc part (no documentation on how to use both javacc and jjtree
btw), I've tried with this:
{code}
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>javacc-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<goals>
<goal>jjtree</goal>
</goals>
</execution>
</executions>
<configuration>
<sourceDirectory>src/main/java/org/geoserver/wcs/kvp/rangesubset</sourceDirectory>
<outputDirectory>target/generated-sources/jjtree</outputDirectory>
<timestampDirectory>target/generated-sources/jjtree-timestamp</timestampDirectory>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>javacc-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<goals>
<goal>javacc</goal>
</goals>
</execution>
</executions>
<configuration>
<sourceDirectory>target/generated-sources/jjtree/org/geoserver/wcs/kvp/rangesubset</sourceDirectory>
<outputDirectory>target/generated-sources/javacc</outputDirectory>
<timestampDirectory>target/generated-sources/javacc-timestamp</timestampDirectory>
</configuration>
</plugin>
{code}
but the same error as the first run occurrs...
It seems to me there is some problems in the code about how to decide wheter a
path is absolute or not. If that is the problem, File.isAbsolute provides a
platform independent check for it.
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