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18 package org.apache.log4j.helpers;
19
20 import java.util.ArrayList;
21 import java.util.List;
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23 import org.apache.log4j.Level;
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33 public class UtilLoggingLevel extends Level {
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38 private static final long serialVersionUID = 909301162611820211L;
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43 public static final int SEVERE_INT = 22000;
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47 public static final int WARNING_INT = 21000;
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54 public static final int CONFIG_INT = 14000;
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58 public static final int FINE_INT = 13000;
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62 public static final int FINER_INT = 12000;
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66 public static final int FINEST_INT = 11000;
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70 public static final int UNKNOWN_INT = 10000;
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75 public static final UtilLoggingLevel SEVERE =
76 new UtilLoggingLevel(SEVERE_INT, "SEVERE", 0);
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80 public static final UtilLoggingLevel WARNING =
81 new UtilLoggingLevel(WARNING_INT, "WARNING", 4);
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86 public static final UtilLoggingLevel INFO =
87 new UtilLoggingLevel(INFO_INT, "INFO", 5);
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91 public static final UtilLoggingLevel CONFIG =
92 new UtilLoggingLevel(CONFIG_INT, "CONFIG", 6);
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96 public static final UtilLoggingLevel FINE =
97 new UtilLoggingLevel(FINE_INT, "FINE", 7);
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101 public static final UtilLoggingLevel FINER =
102 new UtilLoggingLevel(FINER_INT, "FINER", 8);
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106 public static final UtilLoggingLevel FINEST =
107 new UtilLoggingLevel(FINEST_INT, "FINEST", 9);
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115 protected UtilLoggingLevel(final int level,
116 final String levelStr,
117 final int syslogEquivalent) {
118 super(level, levelStr, syslogEquivalent);
119 }
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129 public static UtilLoggingLevel toLevel(final int val,
130 final UtilLoggingLevel defaultLevel) {
131 switch (val) {
132 case SEVERE_INT:
133 return SEVERE;
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135 case WARNING_INT:
136 return WARNING;
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138 case INFO_INT:
139 return INFO;
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141 case CONFIG_INT:
142 return CONFIG;
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144 case FINE_INT:
145 return FINE;
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147 case FINER_INT:
148 return FINER;
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150 case FINEST_INT:
151 return FINEST;
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153 default:
154 return defaultLevel;
155 }
156 }
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163 public static Level toLevel(final int val) {
164 return toLevel(val, FINEST);
165 }
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171 public static List getAllPossibleLevels() {
172 ArrayList list = new ArrayList();
173 list.add(FINE);
174 list.add(FINER);
175 list.add(FINEST);
176 list.add(INFO);
177 list.add(CONFIG);
178 list.add(WARNING);
179 list.add(SEVERE);
180 return list;
181 }
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188 public static Level toLevel(final String s) {
189 return toLevel(s, Level.DEBUG);
190 }
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199 public static Level toLevel(final String sArg,
200 final Level defaultLevel) {
201 if (sArg == null) {
202 return defaultLevel;
203 }
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205 String s = sArg.toUpperCase();
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207 if (s.equals("SEVERE")) {
208 return SEVERE;
209 }
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212 if (s.equals("WARNING")) {
213 return WARNING;
214 }
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216 if (s.equals("INFO")) {
217 return INFO;
218 }
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220 if (s.equals("CONFI")) {
221 return CONFIG;
222 }
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224 if (s.equals("FINE")) {
225 return FINE;
226 }
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228 if (s.equals("FINER")) {
229 return FINER;
230 }
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232 if (s.equals("FINEST")) {
233 return FINEST;
234 }
235 return defaultLevel;
236 }
237
238 }