@Subscribe
          public void eat(Object food) {
            objectEvents.add(food);
          }
        };

    List<Comparable<?>> compEvents = new ArrayList<>();
    Object compCatcher =
        new Object() {
          @Subscribe
          public void eat(Comparable<?> food) {
            compEvents.add(food);
          }
        };
    bus.register(stringCatcher);
    bus.register(objCatcher);

Enable debug logging for detailed troubleshooting:

```java
// Add to your logging configuration
logger.debug.org.codelibs.fess.suggest=DEBUG
```

## Contributing

1. Fork the repository
2. Create a feature branch: `git checkout -b feature/amazing-feature`
3. Follow coding standards: `mvn formatter:format`
4. Add tests for new functionality
5. Ensure all tests pass: `mvn test`

        Map<String, Object> source;
        while ((source = reader.read()) != null) {
            assertTrue(source.get("field1").toString().startsWith("test"));
            valueSet.add(source.get("field1").toString());
            count++;
        }
        assertEquals(num, count);
        assertEquals(num, valueSet.size());
    }

    @Test

     *            the type of the array elements
     * @param array
     *            the array. Must not be {@literal null}
     * @param obj
     *            the object to add
     * @return a new array with the object appended
     */
    public static <T> T[] add(final T[] array, final T obj) {
        assertArgumentNotNull("array", array);

        final int length = array.length;
        @SuppressWarnings("unchecked")

    public void neitherOverriddenNorAnnotated(Object o) {
      neitherOverriddenNorAnnotatedEvents.add(o);
    }

    public void overriddenInSubclassNowhereAnnotated(Object o) {
      overriddenInSubclassNowhereAnnotatedEvents.add(o);
    }

    public void overriddenAndAnnotatedInSubclass(Object o) {
      overriddenAndAnnotatedInSubclassEvents.add(o);
    }
  }

  static class SubClass extends SuperClass {
    @Override

     * Initializes the list if it doesn't exist.
     *
     * @param duplicateHost the duplicate host rule to add
     */
    public void add(final DuplicateHost duplicateHost) {
        if (duplicateHostList == null) {
            duplicateHostList = new ArrayList<>();
        }
        duplicateHostList.add(duplicateHost);
    }

    /**
     * Converts a URL using all configured duplicate host rules.

  }

  @CollectionSize.Require(absent = CollectionSize.ZERO)
  public void testEquals_otherSetWithDifferentElements() {
    Collection<E> elements = getSampleElements(getNumElements() - 1);
    elements.add(getSubjectGenerator().samples().e3());

    assertFalse(
        "A Set should not equal another Set containing different elements.",
        getSet().equals(MinimalSet.from(elements)));
  }

  }

  @CollectionSize.Require(absent = CollectionSize.ZERO)
  public void testEquals_otherSetWithDifferentElements() {
    Collection<E> elements = getSampleElements(getNumElements() - 1);
    elements.add(getSubjectGenerator().samples().e3());

    assertFalse(
        "A Set should not equal another Set containing different elements.",
        getSet().equals(MinimalSet.from(elements)));
  }

    for (int i = 0; i < equalityGroup.length; i++) {
      Object element = equalityGroup[i];
      if (element == null) {
        throw new NullPointerException("at index " + i);
      }
      list.add(element);
    }
    equalityGroups.add(list);
    return this;
  }

  /** Run tests on equals method, throwing a failure on an invalid test */
  @CanIgnoreReturnValue
  public EqualsTester testEquals() {

			if opts.UndoWrite {
				p.storage.setWriteAttribute(p.totalWrites.Add(^uint64(0)))
				return
			}

			if fi.Deleted {
				// Delete markers are a write operation not a permanent delete.
				p.storage.setWriteAttribute(p.totalWrites.Add(1))
				return
			}

			p.storage.setDeleteAttribute(p.totalDeletes.Add(1))
		}
	}()

	w := xioutil.NewDeadlineWorker(globalDriveConfig.GetMaxTimeout())