Package org.ametys.plugins.repository.query.expression

Class DoubleExpression

java.lang.Object

org.ametys.plugins.repository.query.expression.DoubleExpression

All Implemented Interfaces:

Expression

public class DoubleExpression
extends Object
implements Expression

Constructs an Expression corresponding to the double comparison with a metadata.

Nested Class Summary

Nested classes/interfaces inherited from interface org.ametys.plugins.repository.query.expression.Expression

Expression.LogicalOperator, Expression.Operator

Constructor Summary

Constructors

Constructor	Description
DoubleExpression(String metadata, Expression.Operator operator, double value)	Creates the comparison Expression.
DoubleExpression(String metadata, Expression.Operator operator, double value, ExpressionContext context)	Creates the comparison Expression.

Method Summary

Modifier and Type	Method	Description
String	build()	Build the expression.

Methods inherited from class java.lang.Object

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

Constructor Details

DoubleExpression

public DoubleExpression(String metadata,
 Expression.Operator operator,
 double value)

Creates the comparison Expression.

Parameters:

metadata - the metadata name

operator - the operator to make the comparison

value - the double value

DoubleExpression

public DoubleExpression(String metadata,
 Expression.Operator operator,
 double value,
 ExpressionContext context)

Creates the comparison Expression.

Parameters:

metadata - the metadata name

operator - the operator to make the comparison

value - the double value

context - the expression context

Method Details

build

public String build()

Description copied from interface: Expression

Build the expression.

Specified by:

build in interface Expression

Returns:

The XPath view of the expression.