| <?xml version="1.0"?> |
| |
| <!-- |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --> |
| |
| <project name="misc" default="default"> |
| |
| <!-- TODO: add javacc capability for PrecedenceQueryParser --> |
| |
| <description> |
| Miscellaneous Lucene extensions |
| </description> |
| |
| <import file="../contrib-build.xml"/> |
| |
| <property name="javacc.path" location="src/java/org/apache/lucene/queryParser/precedence"/> |
| |
| <target name="javacc" depends="javacc-check" description="generate precedence query parser from jj (requires javacc 3.2)"> |
| <delete> |
| <fileset dir="${javacc.path}" includes="*.java"> |
| <containsregexp expression="Generated.*By.*JavaCC"/> |
| </fileset> |
| </delete> |
| <invoke-javacc target="${javacc.path}/PrecedenceQueryParser.jj" |
| outputDir="${javacc.path}" |
| /> |
| </target> |
| |
| </project> |