| /* |
| * 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. |
| */ |
| |
| apply plugin: 'antlr' |
| |
| sourceSets { |
| main { |
| antlr { |
| srcDirs = ['src/antlr'] |
| } |
| } |
| } |
| |
| def srcBase = "subprojects/parser-antlr4/src" |
| def srcMain = "$srcBase/main" |
| def srcTest = "$srcBase/test" |
| |
| generateGrammarSource { |
| maxHeapSize = '1g' |
| outputs.cacheIf { true } |
| outputDirectory = file("$generatedDirectory/antlr4") |
| sourceSets.main.java.srcDirs += outputDirectory |
| |
| final PARSER_PACKAGE_NAME = 'org.apache.groovy.parser.antlr4' |
| arguments += ["-visitor", "-no-listener", "-package", PARSER_PACKAGE_NAME] |
| |
| doLast { |
| def parserFilePattern = 'Groovy*' |
| def outputPath = generateGrammarSource.outputDirectory.canonicalPath |
| def parserPackagePath = "${outputPath}/${PARSER_PACKAGE_NAME.replace('.', '/')}" |
| file(parserPackagePath).mkdirs() |
| copy { |
| from outputPath |
| into parserPackagePath |
| include parserFilePattern |
| } |
| delete fileTree(outputPath) { |
| include parserFilePattern |
| } |
| } |
| } |
| |
| configurations { |
| implementation { |
| extendsFrom = extendsFrom.findAll { it != configurations.antlr2 } |
| } |
| } |
| |
| dependencies { |
| antlr "com.tunnelvisionlabs:antlr4:$antlr4Version" |
| implementation "com.tunnelvisionlabs:antlr4-runtime:$antlr4Version" |
| testImplementation project(':groovy-test') |
| } |
| |
| sourceSets.main.java.srcDirs += file("$srcMain/java") |
| sourceSets.main.groovy.srcDirs += file("$srcMain/groovy") |
| sourceSets.main.resources.srcDirs += file("$srcMain/resources") |
| sourceSets.test.java.srcDirs += file("$srcTest/java") |
| sourceSets.test.groovy.srcDirs += file("$srcTest/groovy") |
| sourceSets.test.resources.srcDirs += file("$srcTest/resources") |
| |
| tasks.withType(Test) { |
| jvmArgs /*"-Dgroovy.attach.groovydoc=true", "-Dgroovy.attach.runtime.groovydoc=true",*/ "-Dgroovy.antlr4.cache.threshold=100" |
| } |