protected String extractVariablePart()

in src/main/java/org/apache/maven/shared/model/fileset/mappers/PackageNameMapper.java [34:37]

• 4 lines of code
• 1 McCabe index (conditional complexity)

    protected String extractVariablePart(String name) {
        String var = name.substring(prefixLength, name.length() - postfixLength);
        return var.replace(File.separatorChar, '.');
    }