/**
* This adds a single file to the parser
*
* @param rootPath The root path to the source folder
* @param relativeFilePath The relative path inside the root path to the file. The file will be
* added to the map with the key of the entire relative path so that lookups from within
* Sorbet do not have any ambiguity
* @return 0 if success, 1 if failed
*/
private int addFile(String rootPath, String relativeFilePath) {
try {
// Open file
FileInputStream file = new FileInputStream(rootPath + File.separator + relativeFilePath);
// Setup parser
CompilationUnit cu = JavaParser.parse(file);
// Visit the file with our visitor
VariableVisitor<Object> variableVisitor = new VariableVisitor<Object>();
variableVisitor.visit(cu, null);
Lines lines = variableVisitor.getLines();
if (files.containsKey(relativeFilePath)) {
// Already contains this file, return failed
return 1;
} else {
files.put(relativeFilePath, lines);
}
} catch (FileNotFoundException e) {
// File doesn't exist, return failed
return 1;
} catch (ParseException e) {
// File isn't valid, return failed
return 1;
}
// Return success
return 0;
}
