ConsistencyCheck (Apache Jackrabbit 2.22.2 API)

java.lang.Object
- org.apache.jackrabbit.core.query.lucene.ConsistencyCheck

```
public class ConsistencyCheck
extends Object
```
Implements a consistency check on the search index. Currently the following checks are implemented:
- Does the node exist in the ItemStateManager? If it does not exist anymore the node is deleted from the index.
- Is the parent of a node also present in the index? If it is not present it will be indexed.
- Is a node indexed multiple times? If that is the case, all occurrences in the index for such a node are removed, and the node is re-indexed.
- Is a node missing from the index? If so, it is added.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`doubleCheckErrors()`
`List<ConsistencyCheckError>`	`getErrors()`	Returns the errors detected by the consistency check.
`void`	`repair(boolean ignoreFailure)`	Repairs detected errors during the consistency check.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - repair
```
public void repair(boolean ignoreFailure)
            throws IOException
```
    Repairs detected errors during the consistency check.
    
    Parameters:
    
    ignoreFailure - if true repair failures are ignored, the repair continues without throwing an exception. If false the repair procedure is aborted on the first repair failure.
    
    Throws:
    
    IOException - if a repair failure occurs.
  - getErrors
```
public List<ConsistencyCheckError> getErrors()
```
    Returns the errors detected by the consistency check.
    
    Returns:
    
    the errors detected by the consistency check.
  - doubleCheckErrors
```
public void doubleCheckErrors()
```