Class Log

shared/java/impl/Log.java:9–86

import org.jetbrains.annotations.*;

public class Log {
    @ApiStatus.Internal
    public static final int _level;

    static { 
        String property = System.getProperty("skija.logLevel");
        if ("ALL".equals(property))
            _level = 0;
        else if("TRACE".equals(property))
            _level = 1;
        else if("DEBUG".equals(property))
            _level = 2;
        else if("INFO".equals(property))
            _level = 3;
        else if(null == property || "WARN".equals(property))
            _level = 4;
        else if("ERROR".equals(property))
            _level = 5;
        else if("NONE".equals(property))
            _level = 6;
        else
            throw new IllegalArgumentException("Unknown log level: " + property);
    }

    public static void trace(String s) {
        _log(1, "[TRACE]", s);
    }

    public static void debug(String s) {
        _log(2, "[DEBUG]", s);
    }

    public static void info(String s) {
        _log(3, "[INFO ]", s);
    }

    public static void warn(String s) {
        _log(4, "[WARN ]", s);
    }

    public static void error(String s) {
        _log(5, "[ERROR]", s);
    }

    public static void trace(Supplier<String> s) {
        _log(1, "[TRACE]", s);
    }

    public static void debug(Supplier<String> s) {
        _log(2, "[DEBUG]", s);
    }

    public static void info(Supplier<String> s) {
        _log(3, "[INFO ]", s);
    }

    public static void warn(Supplier<String> s) {
        _log(4, "[WARN ]", s);