anqooqie / identifier-extractor

This program parses java files and extracts identifiers from them as JSON.

identifier-extractor

This program parses java files and extracts identifiers from them as JSON.

Usage

git clone https://github.com/anqooqie/identifier-extractor.git
cd identifier-extractor
mvn compile package dependency:copy-dependencies
java -jar target/identifier-extractor-"$(mvn help:evaluate -Dexpression=project.version | grep -v INFO)".jar <input >output

Example of Input

/path/to/java/file
/path/to/another/java/file

Example of Output

{"filePath":"/path/to/java/file","importDeclarations":[],"packageName":"jp.ac.tsukuba.cs.kde.hfukuda.identifier_extractor","staticImportDeclarations":[],"topLevelClasses":[{"accessLevel":"PUBLIC","annotations":[],"constructors":[],"fields":[],"isAbstract":false,"isFinal":false,"isStrictfp":false,"methods":[],"name":"Class","superInterfaces":[],"superclass":null,"typeParameters":[]}],"topLevelInterfaces":[]}
{"filePath":"/path/to/another/java/file","importDeclarations":[],"packageName":"jp.ac.tsukuba.cs.kde.hfukuda.identifier_extractor","staticImportDeclarations":[],"topLevelClasses":[{"accessLevel":"PUBLIC","annotations":[],"constructors":[],"fields":[],"isAbstract":false,"isFinal":false,"isStrictfp":false,"methods":[],"name":"AnotherClass","superInterfaces":[],"superclass":null,"typeParameters":[]}],"topLevelInterfaces":[]}