java.lang.Object
- org.apache.lucene.index.CheckIndex.Status

Enclosing class:

CheckIndex
```
public static class CheckIndex.Status
extends Object
```
Returned from CheckIndex.checkIndex() detailing the health and status of the index.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`CheckIndex.Status.FieldNormStatus`	Status from testing field norms.
`static class`	`CheckIndex.Status.SegmentInfoStatus`	Holds the status of each segment in the index.
`static class`	`CheckIndex.Status.StoredFieldStatus`	Status from testing stored fields.
`static class`	`CheckIndex.Status.TermIndexStatus`	Status from testing term index.
`static class`	`CheckIndex.Status.TermVectorStatus`	Status from testing stored fields.

Field Summary

Fields
Modifier and Type	Field	Description
`boolean`	`cantOpenSegments`	True if we were unable to open the segments_N file.
`boolean`	`clean`	True if no problems were found with the index.
`Directory`	`dir`	Directory index is in.
`int`	`maxSegmentName`	The greatest segment name.
`boolean`	`missingSegments`	True if we were unable to locate and load the segments_N file.
`boolean`	`missingSegmentVersion`	True if we were unable to read the version number from segments_N file.
`int`	`numBadSegments`	How many bad segments were found.
`int`	`numSegments`	Number of segments in the index.
`boolean`	`partial`	True if we checked only specific segments (`CheckIndex.checkIndex(List)`) was called with non-null argument).
`String`	`segmentFormat`	String description of the version of the index.
`List<CheckIndex.Status.SegmentInfoStatus>`	`segmentInfos`	List of `CheckIndex.Status.SegmentInfoStatus` instances, detailing status of each segment.
`List<String>`	`segmentsChecked`	Empty unless you passed specific segments list to check as optional 3rd argument.
`String`	`segmentsFileName`	Name of latest segments_N file in the index.
`boolean`	`toolOutOfDate`	True if the index was created with a newer version of Lucene than the CheckIndex tool.
`int`	`totLoseDocCount`	How many documents will be lost to bad segments.
`Map<String,String>`	`userData`	Holds the userData of the last commit in the index
`boolean`	`validCounter`	Whether the SegmentInfos.counter is greater than any of the segments' names.

Constructor Summary

Constructors
Constructor Description

Status()

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

- Field Detail
  - clean
```
public boolean clean
```
    True if no problems were found with the index.
  - missingSegments
```
public boolean missingSegments
```
    True if we were unable to locate and load the segments_N file.
  - cantOpenSegments
```
public boolean cantOpenSegments
```
    True if we were unable to open the segments_N file.
  - missingSegmentVersion
```
public boolean missingSegmentVersion
```
    True if we were unable to read the version number from segments_N file.
  - segmentsFileName
```
public String segmentsFileName
```
    Name of latest segments_N file in the index.
  - numSegments
```
public int numSegments
```
    Number of segments in the index.
  - segmentFormat
```
public String segmentFormat
```
    String description of the version of the index.
  - segmentsChecked
```
public List<String> segmentsChecked
```
    Empty unless you passed specific segments list to check as optional 3rd argument.
    
    See Also:
    
    CheckIndex.checkIndex(List)
  - toolOutOfDate
```
public boolean toolOutOfDate
```
    True if the index was created with a newer version of Lucene than the CheckIndex tool.
  - segmentInfos
```
public List<CheckIndex.Status.SegmentInfoStatus> segmentInfos
```
    List of CheckIndex.Status.SegmentInfoStatus instances, detailing status of each segment.
  - dir
```
public Directory dir
```
    Directory index is in.
  - totLoseDocCount
```
public int totLoseDocCount
```
    How many documents will be lost to bad segments.
  - numBadSegments
```
public int numBadSegments
```
    How many bad segments were found.
  - partial
```
public boolean partial
```
    True if we checked only specific segments (CheckIndex.checkIndex(List)) was called with non-null argument).
  - maxSegmentName
```
public int maxSegmentName
```
    The greatest segment name.
  - validCounter
```
public boolean validCounter
```
    Whether the SegmentInfos.counter is greater than any of the segments' names.
  - userData
```
public Map<String,String> userData
```
    Holds the userData of the last commit in the index
- Constructor Detail
  - Status
```
public Status()
```

Class CheckIndex.Status

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

clean

missingSegments

cantOpenSegments

missingSegmentVersion

segmentsFileName

numSegments

segmentFormat

segmentsChecked

toolOutOfDate

segmentInfos

dir

totLoseDocCount

numBadSegments

partial

maxSegmentName

validCounter

userData

Constructor Detail

Status