<!-- | |
/******************************************************************************* | |
* Copyright (c) 2011 IBM Corporation. | |
* All rights reserved. This program and the accompanying materials | |
* are made available under the terms of the Eclipse Public License v1.0 | |
* which accompanies this distribution, and is available at | |
* http://www.eclipse.org/legal/epl-v10.html | |
* | |
* Contributors: | |
* IBM Corporation - initial API and implementation | |
*******************************************************************************/ | |
--> | |
<project name="parser"> | |
<description> | |
Generates java files from jj grammar file using javacc | |
</description> | |
<target name="pre" description="Sets the temporary directory for java files built by javacc"> | |
<property name="temp.dir" value="src/org/eclipse/mat/parser/internal/oql/parser/tmp" /> | |
</target> | |
<target name="clean_java" description="Removes java files generated by javacc"> | |
<delete> | |
<fileset dir="src/org/eclipse/mat/parser/internal/oql/parser" includes="**/*"> | |
<filename name="**/*.java"/> | |
<filename name="package-info.java" negate="true"/> | |
</fileset> | |
</delete> | |
</target> | |
<target name="javacc" depends="pre" description="Generates java files using javacc. Requires javacc.jar (from javacc-4.1.jar or javacc-5.0.jar) to be added to project root."> | |
<mkdir dir="${temp.dir}" /> | |
<javacc target="src/org/eclipse/mat/parser/internal/oql/parser/OQLParser.jj" javacchome="." outputdirectory="${temp.dir}" /> | |
<copy toDir="src/org/eclipse/mat/parser/internal/oql/parser"> | |
<fileset dir="${temp.dir}"> | |
<include name="*.java" /> | |
</fileset> | |
<filterchain> | |
<!-- javacc converts backslash to a unicode escape, which works but looks messy, so reverse it --> | |
<replaceregex pattern="u005c" replace="" flags="g" /> | |
<!-- avoid problems with the Turkish locale with toUpperCase --> | |
<replaceregex pattern="toUpperCase\(\)" replace="toUpperCase\(Locale.ENGLISH\)" flags="g" /> | |
<!-- internationalize the missing return message --> | |
<replaceregex pattern='"Missing return statement in function"' replace="Messages.OQLParser_Missing_return_statement_in_function" flags="g" /> | |
<!-- avoid warnings by adding suppressWarnings --> | |
<replaceregex pattern="public class OQLParser" replace='@SuppressWarnings("nls") \0' /> | |
<!-- remove semicolon on its own --> | |
<replaceregex pattern="^\s*;$" replace="" /> | |
</filterchain> | |
</copy> | |
<echo>Organize imports and reformat java source code to make code conform to project standards.</echo> | |
</target> | |
<target name="javacc_doc"> | |
<property name="grammar.out" location="src/org/eclipse/mat/parser/internal/oql/parser/OQL.html"/> | |
<jjdoc | |
target="src/org/eclipse/mat/parser/internal/oql/parser/OQLParser.jj" | |
outputfile="${grammar.out}" | |
javacchome="." | |
/> | |
</target> | |
<target name="clean_tmp" depends="pre" description="Removes temporary java files generated using javacc"> | |
<delete dir="${temp.dir}"/> | |
</target> | |
<target name="clean_build" depends="clean_java,javacc,javacc_doc,clean_tmp" description="Builds all the javacc files and tidies up"> | |
</target> | |
</project> |