Class FuzzyAttributeImpl

  extended by org.apache.lucene.util.AttributeImpl
      extended by org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
All Implemented Interfaces:
Serializable, Cloneable, FuzzyAttribute, Attribute

public class FuzzyAttributeImpl
extends AttributeImpl
implements FuzzyAttribute

This attribute is used by PhraseSlopQueryNodeProcessor processor and must be defined in the QueryConfigHandler. This attribute tells the processor what is the default phrase slop when no slop is defined in a phrase.

See Also:
FuzzyAttribute, Serialized Form

Field Summary
Fields inherited from class org.apache.lucene.util.AttributeImpl
Constructor Summary
Method Summary
 void clear()
          Clears the values in this AttributeImpl and resets it to its default value.
 void copyTo(AttributeImpl target)
          Copies the values from this Attribute into the passed-in target attribute.
 boolean equals(Object other)
 float getFuzzyMinSimilarity()
 int getPrefixLength()
 int hashCode()
 void setFuzzyMinSimilarity(float minSimilarity)
 void setPrefixLength(int prefixLength)
 String toString()
          Returns a string representation of the object.
Methods inherited from class org.apache.lucene.util.AttributeImpl
clone, reflectAsString, reflectWith
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail


public FuzzyAttributeImpl()
Method Detail


public void setPrefixLength(int prefixLength)
Specified by:
setPrefixLength in interface FuzzyAttribute


public int getPrefixLength()
Specified by:
getPrefixLength in interface FuzzyAttribute


public void setFuzzyMinSimilarity(float minSimilarity)
Specified by:
setFuzzyMinSimilarity in interface FuzzyAttribute


public float getFuzzyMinSimilarity()
Specified by:
getFuzzyMinSimilarity in interface FuzzyAttribute


public void clear()
Description copied from class: AttributeImpl
Clears the values in this AttributeImpl and resets it to its default value. If this implementation implements more than one Attribute interface it clears all.

Specified by:
clear in class AttributeImpl


public void copyTo(AttributeImpl target)
Description copied from class: AttributeImpl
Copies the values from this Attribute into the passed-in target attribute. The target implementation must support all the Attributes this implementation supports.

Specified by:
copyTo in class AttributeImpl


public boolean equals(Object other)
equals in class Object


public int hashCode()
hashCode in class Object


public String toString()
Description copied from class: AttributeImpl
Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object.

WARNING: For backwards compatibility this method is implemented as return reflectAsString(false). In Lucene 4.0 this default implementation will be removed. The reason for this is the problem of CharTermAttributeImpl.toString() that must return a string representation of the term's char sequence.

It is recommeneded to use AttributeImpl.reflectAsString(boolean) or AttributeImpl.reflectWith(org.apache.lucene.util.AttributeReflector) to get a well-defined output of AttributeImpl's internals.

toString in class AttributeImpl

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