org.apache.lucene.search
Class DuplicateFilter
java.lang.Object
org.apache.lucene.search.Filter
org.apache.lucene.search.DuplicateFilter
- All Implemented Interfaces:
- Serializable
public class DuplicateFilter
- extends org.apache.lucene.search.Filter
- See Also:
- Serialized Form
KM_USE_FIRST_OCCURRENCE
public static final int KM_USE_FIRST_OCCURRENCE
- See Also:
- Constant Field Values
KM_USE_LAST_OCCURRENCE
public static final int KM_USE_LAST_OCCURRENCE
- See Also:
- Constant Field Values
PM_FULL_VALIDATION
public static final int PM_FULL_VALIDATION
- See Also:
- Constant Field Values
PM_FAST_INVALIDATION
public static final int PM_FAST_INVALIDATION
- See Also:
- Constant Field Values
DuplicateFilter
public DuplicateFilter(String fieldName)
DuplicateFilter
public DuplicateFilter(String fieldName,
int keepMode,
int processingMode)
getDocIdSet
public org.apache.lucene.search.DocIdSet getDocIdSet(org.apache.lucene.index.IndexReader reader)
throws IOException
- Specified by:
getDocIdSet
in class org.apache.lucene.search.Filter
- Throws:
IOException
getFieldName
public String getFieldName()
setFieldName
public void setFieldName(String fieldName)
getKeepMode
public int getKeepMode()
setKeepMode
public void setKeepMode(int keepMode)
equals
public boolean equals(Object obj)
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class Object
getProcessingMode
public int getProcessingMode()
setProcessingMode
public void setProcessingMode(int processingMode)
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