File list (Check if you may need any files):
Java
....\JavaParserRelatedFiles
....\......................\JavaCharStream.java
....\......................\JavaParser.java
....\......................\JavaParserConstants.java
....\......................\JavaParserTokenManager.java
....\......................\ParserException.java
....\......................\Token.java
....\......................\TokenMgrError.java
....\MetricsRelatedFiles
....\...................\Cell.java
....\...................\CellArray.java
....\...................\ClassContainer.java
....\...................\ClassMetrics.java
....\...................\ConvertToString.java
....\...................\FileMetrics.java
....\...................\Matrix.java
....\...................\MethodMetrics.java
....\...................\MetricsNamesMap.java
....\...................\NameAndIdTreeNode.java
....\...................\PackageMetrics.java
....\...................\SparseMatrix.java
....\...................\Symbols.java