org.exolab.adaptx.xpath.expressions
Interface EqualityExpr

All Superinterfaces:
BinaryExpr, XPathExpression

public interface EqualityExpr
extends BinaryExpr

Represents an Equality expression

Version:
$Revision: 3734 $
Author:
Keith Visco

Field Summary
static short EQUAL
           
static short GREATER_THAN
           
static short GT_OR_EQUAL
           
static short LESS_THAN
           
static short LT_OR_EQUAL
           
static short NOT_EQUAL
           
 
Fields inherited from interface org.exolab.adaptx.xpath.XPathExpression
BOOLEAN, ERROR, FILTER_EXPR, LOCATION_PATH, NODE_TEST, NUMBER, PATH_EXPR, PRIMARY, STEP, STRING, UNION_EXPR
 
Method Summary
 int getComparisonType()
          Returns the equality comparison type.
 
Methods inherited from interface org.exolab.adaptx.xpath.expressions.BinaryExpr
getLeftSide, getOperator, getRightSide
 
Methods inherited from interface org.exolab.adaptx.xpath.XPathExpression
evaluate, getExprType, toString
 

Field Detail

EQUAL

static final short EQUAL
See Also:
Constant Field Values

LESS_THAN

static final short LESS_THAN
See Also:
Constant Field Values

GREATER_THAN

static final short GREATER_THAN
See Also:
Constant Field Values

LT_OR_EQUAL

static final short LT_OR_EQUAL
See Also:
Constant Field Values

GT_OR_EQUAL

static final short GT_OR_EQUAL
See Also:
Constant Field Values

NOT_EQUAL

static final short NOT_EQUAL
See Also:
Constant Field Values
Method Detail

getComparisonType

int getComparisonType()
Returns the equality comparison type.

Returns:
the equality comparison type