49 lines
1.1 KiB
Java
49 lines
1.1 KiB
Java
package biz.nellemann.syslogd.msg;
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import java.util.HashMap;
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import java.util.Map;
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/*
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0 Emergency: system is unusable
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1 Alert: action must be taken immediately
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2 Critical: critical conditions
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3 Error: error conditions
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4 Warning: warning conditions
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5 Notice: normal but significant condition
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6 Informational: informational messages
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7 Debug: debug-level messages
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*/
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public enum Severity {
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EMERG(0),
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ALERT(1),
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CRIT(2),
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ERROR(3),
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WARN(4),
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NOTICE(5),
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INFO(6),
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DEBUG(7);
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// Cache lookups
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private static final Map<Integer, Severity> BY_NUMBER = new HashMap<>();
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static {
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for (Severity s: values()) {
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BY_NUMBER.put(s.severityNumber, s);
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}
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}
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public static Severity getByNumber(Integer number) {
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return BY_NUMBER.get(number);
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}
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public Integer toNumber() {
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return this.severityNumber;
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}
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private final Integer severityNumber;
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Severity(int severityNumber) {
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this.severityNumber = severityNumber;
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}
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}
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