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17 package org.apache.logging.log4j.core.async;
18
19 import java.util.Map;
20
21 import org.apache.logging.log4j.Level;
22 import org.apache.logging.log4j.Marker;
23 import org.apache.logging.log4j.ThreadContext.ContextStack;
24 import org.apache.logging.log4j.message.Message;
25
26 import com.lmax.disruptor.EventTranslator;
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34 public class RingBufferLogEventTranslator implements
35 EventTranslator<RingBufferLogEvent> {
36
37 private AsyncLogger asyncLogger;
38 private String loggerName;
39 private Marker marker;
40 private String fqcn;
41 private Level level;
42 private Message message;
43 private Throwable thrown;
44 private Map<String, String> contextMap;
45 private ContextStack contextStack;
46 private String threadName;
47 private StackTraceElement location;
48 private long currentTimeMillis;
49 private long nanoTime;
50
51
52 @Override
53 public void translateTo(final RingBufferLogEvent event, final long sequence) {
54 event.setValues(asyncLogger, loggerName, marker, fqcn, level, message,
55 thrown, contextMap, contextStack, threadName, location,
56 currentTimeMillis, nanoTime);
57 clear();
58 }
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63
64 private void clear() {
65 setValues(null,
66 null,
67 null,
68 null,
69 null,
70 null,
71 null,
72 null,
73 null,
74 null,
75 null,
76 0,
77 0
78 );
79 }
80
81 public void setValues(final AsyncLogger asyncLogger, final String loggerName,
82 final Marker marker, final String fqcn, final Level level, final Message message,
83 final Throwable thrown, final Map<String, String> contextMap,
84 final ContextStack contextStack, final String threadName,
85 final StackTraceElement location, final long currentTimeMillis, final long nanoTime) {
86 this.asyncLogger = asyncLogger;
87 this.loggerName = loggerName;
88 this.marker = marker;
89 this.fqcn = fqcn;
90 this.level = level;
91 this.message = message;
92 this.thrown = thrown;
93 this.contextMap = contextMap;
94 this.contextStack = contextStack;
95 this.threadName = threadName;
96 this.location = location;
97 this.currentTimeMillis = currentTimeMillis;
98 this.nanoTime = nanoTime;
99 }
100 }