private String nextSignature()

in src/main/java/com/jetbrains/jdi/JNITypeParser.java [230:265]

• 30 lines of code
• 14 McCabe index (conditional complexity)

    private String nextSignature() {
        char key = signature.charAt(currentIndex++);

        switch(key) {
            case (JDWP.Tag.ARRAY):
                return  key + nextSignature();

            case (JDWP.Tag.OBJECT):
                int endClass = signature.indexOf(SIGNATURE_ENDCLASS,
                                                 currentIndex);
                String retVal = signature.substring(currentIndex - 1,
                                                    endClass + 1);
                currentIndex = endClass + 1;
                return retVal;

            case (JDWP.Tag.VOID):
            case (JDWP.Tag.BOOLEAN):
            case (JDWP.Tag.BYTE):
            case (JDWP.Tag.CHAR):
            case (JDWP.Tag.SHORT):
            case (JDWP.Tag.INT):
            case (JDWP.Tag.LONG):
            case (JDWP.Tag.FLOAT):
            case (JDWP.Tag.DOUBLE):
                return String.valueOf(key);

            case SIGNATURE_ENDFUNC:
            case SIGNATURE_FUNC:
                return nextSignature();

            default:
                throw new IllegalArgumentException(
                    "Invalid JNI signature character '" + key + "'");

        }
    }