com.firefly.utils.log.LogLevel Maven / Gradle / Ivy
package com.firefly.utils.log;
import java.util.HashMap;
import java.util.Map;
public enum LogLevel {
TRACE(0, "TRACE"), DEBUG(1, "DEBUG"), INFO(2, "INFO"), WARN(3, "WARN"), ERROR(4, "ERROR");
private final int level;
private final String name;
private static final LogLevel[] levels = new LogLevel[5];
private static final Map levelNameMap = new HashMap<>();
static {
for (LogLevel logLevel : LogLevel.values()) {
levels[logLevel.level] = logLevel;
levelNameMap.put(logLevel.name, logLevel);
}
}
private LogLevel(int level, String name) {
this.level = level;
this.name = name;
}
public int getLevel() {
return level;
}
public String getName() {
return name;
}
public boolean isEnabled(LogLevel logLevel) {
return this.level <= logLevel.level;
}
public static LogLevel fromLevel(int level) {
if(level >= 0 && level < levels.length) {
return levels[level];
} else {
return INFO;
}
}
public static LogLevel fromName(String name) {
if(name == null)
return INFO;
LogLevel logLevel = levelNameMap.get(name);
if(logLevel == null) {
return INFO;
} else {
return levelNameMap.get(name);
}
}
}