org.apache.solr.client.solrj.io.eq

Class MultipleFieldEqualitor

java.lang.Object

org.apache.solr.client.solrj.io.eq.MultipleFieldEqualitor

All Implemented Interfaces:

Serializable, Equalitor<Tuple>, StreamEqualitor, Expressible

public class MultipleFieldEqualitor
extends Object
implements StreamEqualitor

Wraps multiple Equalitors.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MultipleFieldEqualitor(StreamEqualitor... eqs)

Method Summary

Modifier and Type	Method and Description
StreamEqualitor[]	getEqs()
boolean	isDerivedFrom(StreamComparator base)
boolean	isDerivedFrom(StreamEqualitor base)
boolean	test(Tuple t1, Tuple t2)
Explanation	toExplanation(StreamFactory factory) Returns an explanation about the stream object
StreamExpressionParameter	toExpression(StreamFactory factory)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MultipleFieldEqualitor

public MultipleFieldEqualitor(StreamEqualitor... eqs)

Method Detail

getEqs

public StreamEqualitor[] getEqs()

toExpression

public StreamExpressionParameter toExpression(StreamFactory factory)
                                       throws IOException

Specified by:

toExpression in interface Expressible

Throws:

IOException

toExplanation

public Explanation toExplanation(StreamFactory factory)
                          throws IOException

Description copied from interface: Expressible

Returns an explanation about the stream object

Specified by:

toExplanation in interface Expressible

Parameters:

factory - Stream factory for this, contains information about the function name

Returns:

Explanation about this stream object containing explanations of any child stream objects

Throws:

IOException - throw on any error

isDerivedFrom

public boolean isDerivedFrom(StreamEqualitor base)

Specified by:

isDerivedFrom in interface StreamEqualitor

isDerivedFrom

public boolean isDerivedFrom(StreamComparator base)

Specified by:

isDerivedFrom in interface StreamEqualitor

test

public boolean test(Tuple t1,
                    Tuple t2)

Specified by:

test in interface Equalitor<Tuple>