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1
23 package com.sun.appserv.management.ext.logging;
24
25 import java.util.Map  ;
26 import java.util.HashMap ;
27 import java.util.Date ;
28 import java.util.logging.Level ;
29
30 import com.sun.appserv.management.util.misc.ArrayUtil;
31 import com.sun.appserv.management.util.misc.ObjectUtil;
32
33 import static com.sun.appserv.management.ext.logging.LogRecordFields.*;
34
35
37
42 public final class LogQueryEntryImpl
43 implements LogQueryEntry
44 {
45 private transient Map <String ,String > mNameValuePairsMap;
46
47 final long mRecordNumber;
48 final Date mDate;
49 final String mLevel;
50 final String mProductName;
51 final String mMessage;
52 final String mMessageID;
53 final String mModule;
54 final String mNameValuePairs;
55
56 public
57 LogQueryEntryImpl(
58 final long recordNumber,
59 final Date date,
60 final String level,
61 final String productName,
62 final String message,
63 final String messageID,
64 final String module,
65 final String nameValuePairs)
66 {
67 if ( date == null || level == null || message == null ||
68 module == null || nameValuePairs == null )
69 {
70 throw new IllegalArgumentException ();
71 }
72
73 mRecordNumber = recordNumber;
74 mDate = date;
75 mLevel = Level.parse( level ).toString();
76 mProductName = productName;
77 mModule = module;
78 mMessage = message;
79 mMessageID = messageID;
80 mNameValuePairs = nameValuePairs;
81 }
82
83 public
84 LogQueryEntryImpl( final Object [] values )
85 {
86 if ( values.length != NUM_FIELDS )
87 {
88 throw new IllegalArgumentException ( "wrong number of fields: " + values.length);
89 }
90
91 mRecordNumber = (Long )values[ RECORD_NUMBER_INDEX ];
92 mDate = (Date )values[ DATE_INDEX ];
93 mLevel = Level.parse( (String )values[ LEVEL_INDEX ] ).toString();
94 mProductName = (String )values[ PRODUCT_NAME_INDEX ];
95 mMessageID = (String )values[ MESSAGE_ID_INDEX ];
96 mModule = (String )values[ MODULE_INDEX ];
97 mMessage = (String )values[ MESSAGE_INDEX ];
98 mNameValuePairs = (String )values[ NAME_VALUE_PAIRS_INDEX ];
99 }
100
101 public Object []
102 getFields()
103 {
104 final Object [] fields = new Object [ NUM_FIELDS ];
105
106 fields[ RECORD_NUMBER_INDEX ] = mRecordNumber;
107 fields[ DATE_INDEX ] = mDate;
108 fields[ LEVEL_INDEX ] = mLevel;
109 fields[ PRODUCT_NAME_INDEX ] = mProductName;
110 fields[ MESSAGE_ID_INDEX ] = mMessageID;
111 fields[ MODULE_INDEX ] = mModule;
112 fields[ MESSAGE_INDEX ] = mMessage;
113 fields[ NAME_VALUE_PAIRS_INDEX ]= mNameValuePairs;
114
115 return fields;
116 }
117
118
140
141
142 public long
143 getRecordNumber()
144 {
145 return mRecordNumber;
146 }
147
148 public Date
149 getDate()
150 {
151 return mDate;
152 }
153
154 public String
155 getModule()
156 {
157 return mModule;
158 }
159
160 public String
161 getLevel()
162 {
163 return mLevel;
164 }
165
166 public String
167 getProductName()
168 {
169 return mProductName;
170 }
171
172 public String
173 getMessage()
174 {
175 return mMessage;
176 }
177
178 public String
179 getMessageID()
180 {
181 return mMessageID;
182 }
183
184 public String
185 getNameValuePairs()
186 {
187 return mNameValuePairs;
188 }
189
190
191 private static final String NVP_PAIRS_DELIM = ";";
192
193 private static final String PAIR_DELIM = "=";
194
195 private Map <String ,String >
196 parseNameValuePairs()
197 {
198 final String src = getNameValuePairs();
199 final Map <String ,String > m = new HashMap <String ,String >();
200
201 final String [] pairs = src.split( NVP_PAIRS_DELIM );
202
203 for( String pair : pairs )
204 {
205 final int idx = pair.indexOf( PAIR_DELIM );
206 if ( idx < 0 )
207 {
208 throw new IllegalArgumentException ( src );
209 }
210 final String name = pair.substring( 0, idx ).trim();
211 final String value = pair.substring( idx + 1, pair.length() ).trim();
212
213 m.put( name, value );
214 }
215
216 return m;
217 }
218
219 public Map <String ,String >
220 getNameValuePairsMap()
221 {
222 if ( mNameValuePairsMap == null )
223 {
224 mNameValuePairsMap = parseNameValuePairs();
225 }
226
227 return mNameValuePairsMap;
228 }
229
230 public String
231 getThreadID()
232 {
233 return getNameValuePairsMap().get( THREAD_ID_KEY );
234 }
235
236 public String
237 getObjectName()
238 {
239 return getNameValuePairsMap().get( OBJECTNAME_KEY );
240 }
241
242 public String
243 toString()
244 {
245 final String D = "|";
246
247 return "[#" +
249 getRecordNumber() + D +
250 getDate() + D +
251 getLevel() + D +
252 getProductName() + D +
253 getModule() + D +
254 getNameValuePairs() + D +
255 getMessage() + D +
256 getMessageID() + D +
257 "]";
258 }
259
260 public int
261 hashCode()
262 {
263 return ObjectUtil.hashCode( mDate, mLevel,
264 mProductName, mMessage, mMessageID, mModule, mNameValuePairs) ^
265 ObjectUtil.hashCode( mRecordNumber );
266 }
267
268 public boolean
269 equals( final Object rhs )
270 {
271 boolean equal = false;
272
273 if ( this == rhs )
274 {
275 equal = true;
276 }
277 else if ( rhs instanceof LogQueryEntry )
278 {
279 final LogQueryEntry e = (LogQueryEntry)rhs;
280
281 equal = ArrayUtil.arraysEqual( getFields(), e.getFields() );
282 }
283
284 return equal;
285 }
286 }
287
288
289
290
291
292
293 |
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