AnalyzerAttributeImpl (Lucene 2.9.4 API)

java.lang.Object
- org.apache.lucene.util.AttributeImpl
- - org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, AnalyzerAttribute, Attribute
```
public class AnalyzerAttributeImpl
extends AttributeImpl
implements AnalyzerAttribute
```
This attribute is used by AnalyzerQueryNodeProcessor processor and must be defined in the QueryConfigHandler. It provides to this processor the Analyzer, if there is one, which will be used to analyze the query terms.

See Also:

AnalyzerAttribute, Serialized Form

Constructor Summary

Constructors
Constructor and Description

AnalyzerAttributeImpl()

Constructors
Constructor and Description
`AnalyzerAttributeImpl()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`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(java.lang.Object other)` All values used for computation of `AttributeImpl.hashCode()` should be checked here for equality.
`Analyzer`	`getAnalyzer()`
`int`	`hashCode()` Subclasses must implement this method and should compute a hashCode similar to this:
`void`	`setAnalyzer(Analyzer analyzer)`
`java.lang.String`	`toString()` The default implementation of this method accesses all declared fields of this object and prints the values in the following syntax:

Methods inherited from class org.apache.lucene.util.AttributeImpl
clone

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - AnalyzerAttributeImpl
```
public AnalyzerAttributeImpl()
```
- Method Detail
  - setAnalyzer
```
public void setAnalyzer(Analyzer analyzer)
```
    Specified by:
    
    setAnalyzer in interface AnalyzerAttribute
  - getAnalyzer
```
public Analyzer getAnalyzer()
```
    Specified by:
    
    getAnalyzer in interface AnalyzerAttribute
  - clear
```
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
  - copyTo
```
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
  - equals
```
public boolean equals(java.lang.Object other)
```
    Description copied from class: AttributeImpl
    
    All values used for computation of AttributeImpl.hashCode() should be checked here for equality. see also Object.equals(Object)
    
    Specified by:
    
    equals in class AttributeImpl
  - hashCode
```
public int hashCode()
```
    Description copied from class: AttributeImpl
    Subclasses must implement this method and should compute a hashCode similar to this:
```
   public int hashCode() {
     int code = startOffset;
     code = code * 31 + endOffset;
     return code;
   }
 
```
    see also AttributeImpl.equals(Object)
    Specified by:
    
    hashCode in class AttributeImpl
  - toString
```
public java.lang.String toString()
```
    Description copied from class: AttributeImpl
    The default implementation of this method accesses all declared fields of this object and prints the values in the following syntax:
```
   public String toString() {
     return "start=" + startOffset + ",end=" + endOffset;
   }
 
```
    This method may be overridden by subclasses.
    Overrides:
    
    toString in class AttributeImpl

Class AnalyzerAttributeImpl

Constructor Summary

Method Summary

Methods inherited from class org.apache.lucene.util.AttributeImpl

Methods inherited from class java.lang.Object

Constructor Detail

AnalyzerAttributeImpl

Method Detail

setAnalyzer

getAnalyzer

clear

copyTo

equals

hashCode

toString