io.linguarobot.aws.cdk.maven.text.Ansi Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of aws-cdk-maven-plugin Show documentation

The AWS CDK Maven plugin produces and deploys CloudFormation templates based on the cloud infrastructure defined by means of CDK. The goal of the project is to improve the experience of Java developers while working with CDK by eliminating the need for installing Node.js and interacting with the CDK application by means of CDK Toolkit.

There is a newer version: 0.0.8

Show newest version

package io.linguarobot.aws.cdk.maven.text;

import java.util.Arrays;
import java.util.Collection;
import java.util.stream.Collectors;

public class Ansi {

    private static final char ESC = 27; // Escape character used to start an ANSI code
    private static final String PREFIX = ESC + "[";
    private static final String SEPARATOR = ";";
    private static final String POSTFIX = "m";

    private static final String CLEAR = PREFIX + 0 + POSTFIX;

    public static String format(Parameter... parameters) {
        return format(Arrays.asList(parameters));
    }

    public static String format(Collection parameters) {
        if (parameters.isEmpty()) {
            return "";
        }

        return parameters.stream()
                .map(Parameter::code)
                .map(String::valueOf)
                .collect(Collectors.joining(SEPARATOR, PREFIX, POSTFIX));
    }

    public static String clear() {
        return CLEAR;
    }

    public interface Parameter {

        int code();

    }

    public enum Color implements Parameter {

        BLACK(30), RED(31), GREEN(32), YELLOW(33), BLUE(34), MAGENTA(35), CYAN(36), WHITE(37),
        BRIGHT_BLACK(90), BRIGHT_RED(91), BRIGHT_GREEN(92), BRIGHT_YELLOW(93), BRIGHT_BLUE(94),
        BRIGHT_MAGENTA(95), BRIGHT_CYAN(96), BRIGHT_WHITE(97);

        private final int code;

        Color(int code) {
            this.code = code;
        }

        @Override
        public int code() {
            return this.code;
        }

    }

    public enum BackgroundColor implements Parameter {

        BLACK(40), RED(41), GREEN(42), YELLOW(43), BLUE(44), MAGENTA(45), CYAN(46), WHITE(47),
        BRIGHT_BLACK(100), BRIGHT_RED(101), BRIGHT_GREEN(102), BRIGHT_YELLOW(103), BRIGHT_BLUE(104),
        BRIGHT_MAGENTA(105), BRIGHT_CYAN(106), BRIGHT_WHITE(107);

        private final int code;

        BackgroundColor(int code) {
            this.code = code;
        }

        @Override
        public int code() {
            return this.code;
        }

    }

    public enum Decoration implements Parameter {

        CLEAR(0), BOLD(1), LIGHT(1), DARK(2), UNDERLINE(4), REVERSE(7), HIDDEN(8);

        private final int code;

        Decoration(int code) {
            this.code = code;
        }

        @Override
        public int code() {
            return this.code;
        }

    }
}