Package org.apache.log4j

Examples of org.apache.log4j.Category

38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
  }

  static
  void test() {
    int i = -1;
    Category root = Category.getRoot();
   
    CAT.debug("Message " + ++i);
    root.debug("Message " + i);       

    CAT.info ("Message " + ++i);
    root.info("Message " + i);       

    CAT.warn ("Message " + ++i);
    root.warn("Message " + i);       

    CAT.error("Message " + ++i);
    root.error("Message " + i);
   
    CAT.log(Priority.FATAL, "Message " + ++i);
    root.log(Priority.FATAL, "Message " + i);   
   
    Exception e = new Exception("Just testing");
    CAT.debug("Message " + ++i, e);
    root.debug("Message " + i, e);
   
    CAT.info("Message " + ++i, e);
    root.info("Message " + i, e);   

    CAT.warn("Message " + ++i , e);
    root.warn("Message " + i , e);   

    CAT.error("Message " + ++i, e);
    root.error("Message " + i, e);   

    CAT.log(Priority.FATAL, "Message " + ++i, e);
    root.log(Priority.FATAL, "Message " + i, e);   
  }
View Full Code Here
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
    // In the lines below, the category names are chosen as an aid in
    // remembering their priority values. In general, the category
    // names should have no bearing to priority values.
   
    Category ERR = Category.getInstance("ERR");
    ERR.setPriority(Priority.ERROR);
    Category INF = Category.getInstance("INF");
    INF.setPriority(Priority.INFO);
    Category INF_ERR = Category.getInstance("INF.ERR");
    INF_ERR.setPriority(Priority.ERROR);
    Category DEB = Category.getInstance("DEB");
    DEB.setPriority(Priority.DEBUG);
   
    // Note: categories with undefined priority
    Category INF_UNDEF = Category.getInstance("INF.UNDEF");
    Category INF_ERR_UNDEF = Category.getInstance("INF.ERR.UNDEF");   
    Category UNDEF = Category.getInstance("UNDEF");  


    // These should all log.----------------------------
    ERR.log(Priority.FATAL, "Message " + i); i++;  //0
    ERR.error( "Message " + i); i++;         

    INF.log(Priority.FATAL, "Message " + i); i++; // 2
    INF.error( "Message " + i); i++;        
    INF.warn ( "Message " + i); i++;
    INF.info ( "Message " + i); i++;

    INF_UNDEF.log(Priority.FATAL, "Message " + i); i++;  //6
    INF_UNDEF.error( "Message " + i); i++;        
    INF_UNDEF.warn ( "Message " + i); i++;
    INF_UNDEF.info ( "Message " + i); i++;
   
   
    INF_ERR.log(Priority.FATAL, "Message " + i); i++;  // 10
    INF_ERR.error( "Message " + i); i++; 

     INF_ERR_UNDEF.log(Priority.FATAL, "Message " + i); i++;
    INF_ERR_UNDEF.error( "Message " + i); i++;            

    DEB.log(Priority.FATAL, "Message " + i); i++;  //14
    DEB.error( "Message " + i); i++;        
    DEB.warn ( "Message " + i); i++;
    DEB.info ( "Message " + i); i++;
    DEB.debug( "Message " + i); i++;

   
    // defaultPriority=DEBUG
    UNDEF.log(Priority.FATAL, "Message " + i); i++;  // 19
    UNDEF.error("Message " + i); i++;        
    UNDEF.warn ("Message " + i); i++;
    UNDEF.info ("Message " + i); i++;
    UNDEF.debug("Message " + i, new Exception("Just testing.")); i++;   

    // -------------------------------------------------
    // The following should not log
    ERR.warn("Message " + i);  i++;
    ERR.info("Message " + i);  i++;
View Full Code Here
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
      TopicSubscriber topicSubscriber =
           topicSession.createDurableSubscriber(topic, "x");


      LoggingEvent event;
      Category remoteCategory;

      while(true) {
  ObjectMessage msg = (ObjectMessage)topicSubscriber.receive();
  event = (LoggingEvent) msg.getObject();
  remoteCategory = Category.getInstance(event.categoryName);
  remoteCategory.callAppenders(event);

  // dump the JMSMessage
  // remoteCategory.debug(msg);

      }
View Full Code Here
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
         *  configure log4j to log to console
         */

        BasicConfigurator.configure();

        Category log = Category.getInstance( CATEGORY_NAME );

        log.info("Hello from Log4jCategoryExample - ready to start velocity");

        /*
         *  now create a new VelocityEngine instance, and
         *  configure it to use the category
         */

        VelocityEngine ve = new VelocityEngine();

        ve.setProperty( RuntimeConstants.RUNTIME_LOG_LOGSYSTEM_CLASS,
            "org.apache.velocity.runtime.log.SimpleLog4JLogSystem" );

        ve.setProperty("runtime.log.logsystem.log4j.category", CATEGORY_NAME);

        ve.init();

        log.info("this should follow the initialization output from velocity");
    }
View Full Code Here
241
242
243
244
245
246
247
248
249
250
251
252
253
      if (desiredOraOopLoggingLevel == Level.DEBUG
          || desiredOraOopLoggingLevel == Level.ALL
          || sqoopLogLevel == Level.DEBUG || sqoopLogLevel == Level.ALL) {

        Category oraOopLogger =
            Logger.getLogger(OraOopManagerFactory.class.getName()).getParent();
        oraOopLogger.setLevel(Level.DEBUG);
        LOG.debug("Enabled OraOop debug logging.");
        result = true;

        conf.set(OraOopConstants.ORAOOP_LOGGING_LEVEL, Level.DEBUG.toString());
      }
View Full Code Here
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
    System.exit(1);
  }

  static
  void init(String host, String portStr) {
    Category root = Category.getRoot();
    BasicConfigurator.configure();
    try {
      int port   = Integer.parseInt(portStr);
      cat.info("Creating socket appender ("+host+","+port+").");
      s = new SocketAppender(host, port);
      s.setName("S");
      root.addAppender(s);
    }
    catch(java.lang.NumberFormatException e) {
      e.printStackTrace();
      usage("Could not interpret port number ["+ portStr +"].");
    }
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
    }
  }

  static
  void loop() {
    Category root = Category.getRoot();
    InputStreamReader in = new InputStreamReader(System.in);
    System.out.println("Type 'q' to quit");
    int i;
    int k = 0;
    while (true) {
      cat.debug("Message " + k++);
      cat.info("Message " + k++);
      cat.warn("Message " + k++);
      cat.error("Message " + k++, new Exception("Just testing"));
      try {i = in.read(); }
      catch(Exception e) { return; }
      if(i == -1) break;
      if(i == 'q') break;
      if(i == 'r') {
  System.out.println("Removing appender S");
  root.removeAppender("S");
      }
    }
  }
View Full Code Here
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
  }

  static
  void test() {
    int i = -1;
    Category root = Category.getRoot();
   
    cat.trace("Message " + ++i);
    cat.debug("Message " + ++i);
    root.debug("Message " + i);
    cat.info ("Message " + ++i);
    cat.warn ("Message " + ++i);
    cat.error("Message " + ++i);   
    cat.log(Priority.FATAL, "Message " + ++i);   
    Exception e = new Exception("Just testing");
View Full Code Here
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
  }

  static
  void test() {
    int i = -1;
    Category root = Category.getRoot();
   
    cat.debug("Message " + ++i);
    root.debug("Message " + i);       

    cat.info ("Message " + ++i);
    root.info("Message " + i);       

    cat.warn ("Message " + ++i);
    root.warn("Message " + i);       

    cat.error("Message " + ++i);
    root.error("Message " + i);
   
    cat.log(Priority.FATAL, "Message " + ++i);
    root.log(Priority.FATAL, "Message " + i);   
   
    Exception e = new Exception("Just testing");
    cat.debug("Message " + ++i, e);
    root.debug("Message " + i, e);
   
    cat.error("Message " + ++i, e);
    root.error("Message " + i, e);   

    Category.shutdown();
  }
View Full Code Here
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
  protected
  void parseCategory (Element categoryElement, Hierarchy hierarchy) {
    // Create a new org.apache.log4j.Category object from the <category> element.
    String catName = subst(categoryElement.getAttribute(NAME_ATTR));

    Category cat;   

    String className = subst(categoryElement.getAttribute(CLASS_ATTR));


    if(EMPTY_STR.equals(className)) {
      LogLog.debug("Retreiving an instance of org.apache.log4j.Category.");
      cat = hierarchy.getInstance(catName);
    }
    else {
      LogLog.debug("Desired category sub-class: ["+className+']');
       try {  
   Class clazz = Class.forName(className);
   Method getInstanceMethod = clazz.getMethod("getInstance",
                ONE_STRING_PARAM);
   cat = (Category) getInstanceMethod.invoke(null, new Object[] {catName});
       } catch (Exception oops) {
   LogLog.error("Could not retrieve category ["+catName+
          "]. Reported error follows.", oops);
   return;
       }
    }

    // Setting up a category needs to be an atomic operation, in order
    // to protect potential log operations while category
    // configuration is in progress.
    synchronized(cat) {
      boolean additivity = OptionConverter.toBoolean(
                           subst(categoryElement.getAttribute(ADDITIVITY_ATTR)),
         true);
   
      LogLog.debug("Setting ["+cat.getName()+"] additivity to ["+additivity+"].");
      cat.setAdditivity(additivity);
      parseChildrenOfCategoryElement(categoryElement, cat, false);
    }
  }
View Full Code Here
TOP

Related Classes of org.apache.log4j.Category

  • alt.jiapi.SystemPropertyLogConfigurator
  • br.gov.serpro.ouvidoria.struts.action.andamento.ResponderMsgAction
  • com.jdroid.javaweb.log.EventConsolidatingAppender
  • com.systemsunion.LoggingServer.SocketNode2
  • gov.lanl.util.ConfigurationManager
  • io.fabric8.insight.log.log4j.Log4jLogQuery
  • log4j.Log4jLogger
  • Log4jCategoryExample
  • log4plsql.backgroundProcess.Log4jMsg
  • net.sourceforge.stat4j.util.Log
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.