Examples of org.jclouds.logging.Logger

org.jclouds.logging.Logger
JClouds log abstraction layer.
Implementations of logging are optional and injected if they are configured.
@Resource Logger logger = Logger.NULL; The above will get you a null-safe instance of Logger. If configured, this logger will be swapped with a real Logger implementation with category set to the current class name. This is done post-object construction, so do not attempt to use these loggers in your constructor.
If you wish to initialize loggers like these yourself, do not use the @Resource annotation.
This implementation first checks to see if the level is enabled before issuing the log command. In other words, don't do the following if (logger.isTraceEnabled()) logger.trace("message");.
@author Adrian Cole




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121         Class<? super I> type = injectableType.getRawType();
        Set<Field> loggerFields = getLoggerFieldsAnnotatedWithResource(type);
        if (loggerFields.size() == 0)
            return;


        Logger logger = loggerFactory.getLogger(type.getName());


        for (Field field : loggerFields) {
           if (field.isAnnotationPresent(Named.class)){
              Named name = field.getAnnotation(Named.class);
              encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));

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88    }


   @Test
   public void testAssignLoggerToField() throws SecurityException, NoSuchFieldException,
            IllegalArgumentException, IllegalAccessException {
      Logger logger = createMock(Logger.class);
      A a = new A();
      Field field = A.class.getDeclaredField("logger");
      AssignLoggerToField<A> assigner = new AssignLoggerToField<A>(logger, field);
      assigner.afterInjection(a);
      assert field.get(a).equals(logger);

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121         Class<? super I> type = injectableType.getRawType();
        Set<Field> loggerFields = getLoggerFieldsAnnotatedWithResource(type);
        if (loggerFields.size() == 0)
            return;


        Logger logger = loggerFactory.getLogger(type.getName());


        for (Field field : loggerFields) {
           if (field.isAnnotationPresent(Named.class)) {
              Named name = field.getAnnotation(Named.class);
              encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));

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119         Class<? super I> type = injectableType.getRawType();
        Set<Field> loggerFields = getLoggerFieldsAnnotatedWithResource(type);
        if (loggerFields.size() == 0)
            return;


        Logger logger = loggerFactory.getLogger(type.getName());


        for (Field field : loggerFields) {
           if (field.isAnnotationPresent(Named.class)) {
              Named name = field.getAnnotation(Named.class);
              encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));

View Full Code Here


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90    }


   @Test
   public void testAssignLoggerToField() throws SecurityException, NoSuchFieldException,
            IllegalArgumentException, IllegalAccessException {
      Logger logger = createMock(Logger.class);
      A a = new A();
      Field field = A.class.getDeclaredField("logger");
      AssignLoggerToField<A> assigner = new AssignLoggerToField<A>(logger, field);
      assigner.afterInjection(a);
      assert field.get(a).equals(logger);

View Full Code Here


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123         Class<? super I> type = injectableType.getRawType();
        Set<Field> loggerFields = getLoggerFieldsAnnotatedWithResource(type);
        if (loggerFields.size() == 0)
            return;


        Logger logger = loggerFactory.getLogger(type.getName());


        for (Field field : loggerFields) {
           if (field.isAnnotationPresent(Named.class)){
              Named name = field.getAnnotation(Named.class);
              encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));

View Full Code Here


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119         Class<? super I> type = injectableType.getRawType();
        Set<Field> loggerFields = getLoggerFieldsAnnotatedWithResource(type);
        if (loggerFields.isEmpty())
            return;


        Logger logger = loggerFactory.getLogger(type.getName());


        for (Field field : loggerFields) {
           if (field.isAnnotationPresent(Named.class)) {
              Named name = field.getAnnotation(Named.class);
              encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));

View Full Code Here



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Related Classes of org.jclouds.logging.Logger

org.jclouds.logging.config.BindLoggersAnnotatedWithResource
org.jclouds.logging.config.BindLoggersAnnotatedWithResourceTest



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