Package net.sf.basedb.util.jep.convert

Class ASTConstantConverter

java.lang.Object

net.sf.basedb.util.jep.convert.AbstractJepConversionFunction<ASTConstant>

net.sf.basedb.util.jep.convert.ASTConstantConverter

All Implemented Interfaces:

JepConversionFunction<ASTConstant>

public class ASTConstantConverter
extends AbstractJepConversionFunction<ASTConstant>

Converts a constant node to an expression.

Version:

2.4

Author:

nicklas

Last modified

$Date: 2015-04-20 11:08:18 +0200 (må, 20 apr 2015) $

Constructor Summary

Constructors

Constructor	Description
ASTConstantConverter()

Method Summary

Modifier and Type	Method	Description
Expression	toExpression(ASTConstant node)	Get the value from the constant node and check the ConverterFactory for a registered converter for the class and use it.

Methods inherited from class net.sf.basedb.util.jep.convert.AbstractJepConversionFunction

getDescription, getName, isFunction, isOperator, toRestriction

Methods inherited from class java.lang.Object

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

Constructor Details

ASTConstantConverter

public ASTConstantConverter()

Method Details

toExpression

public Expression toExpression(ASTConstant node)

Get the value from the constant node and check the ConverterFactory for a registered converter for the class and use it.

Specified by:

toExpression in interface JepConversionFunction<ASTConstant>

Overrides:

toExpression in class AbstractJepConversionFunction<ASTConstant>

Parameters:

node - The object to convert

Returns:

An expression or null if the value is null

Throws:

BaseException - If the node can't be converted