com.yahoo.document.select.convert

Class NowQueryExpression

java.lang.Object

com.yahoo.document.select.convert.NowQueryExpression

public class NowQueryExpression
extends Object

Represents a query containing a valid now() expression. The now expression is very strict right now, but can be expanded later.

Author:

Ulf Lilleengen

Field Summary

Fields

Modifier and Type	Field and Description
private AttributeNode	attribute
private ComparisonNode	comparison
private NowQueryNode	now

Constructor Summary

Constructors

Constructor and Description
NowQueryExpression(AttributeNode attribute, ComparisonNode comparison, ArithmeticNode arithmetic)

Method Summary

Modifier and Type	Method and Description
String	getDocumentType()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

attribute

private final AttributeNode attribute

comparison

private final ComparisonNode comparison

now

private final NowQueryNode now

Constructor Detail

NowQueryExpression

public NowQueryExpression(AttributeNode attribute,
                          ComparisonNode comparison,
                          ArithmeticNode arithmetic)

Method Detail

getDocumentType

public String getDocumentType()

toString

public String toString()

Overrides:

toString in class Object