org.gvsig.expressionevaluator.impl

Class DefaultCodeBuilder.BaseCaller

java.lang.Object

org.gvsig.expressionevaluator.impl.DefaultCodeBuilder.BaseCode

org.gvsig.expressionevaluator.impl.DefaultCodeBuilder.BaseCaller

All Implemented Interfaces:

Code, Code.Caller, Visitable

Enclosing class:

DefaultCodeBuilder

public class DefaultCodeBuilder.BaseCaller
extends DefaultCodeBuilder.BaseCode
implements Code.Caller

Nested Class Summary

Nested classes/interfaces inherited from interface org.gvsig.expressionevaluator.Code.Caller

Code.Caller.Arguments

Nested classes/interfaces inherited from interface org.gvsig.expressionevaluator.Code

Code.Caller, Code.Constant, Code.Identifier

Field Summary

Fields inherited from interface org.gvsig.expressionevaluator.Code.Caller

BINARY_OPERATOR, FUNCTION, UNARY_OPERATOR

Fields inherited from interface org.gvsig.expressionevaluator.Code

CALLER, CONSTANT, IDENTIFIER, UNDEFINED

Constructor Summary

Constructors

Constructor and Description
BaseCaller(String name, int type, Code.Caller.Arguments args)

Method Summary

Modifier and Type	Method and Description
void	accept(Visitor visitor) Provides each value of this container to the provided Visitor.
Code.Caller.Arguments	args()
Object	call(Interpreter interpreter, Object[] args)
int	code()
Function	function()
Function	function(Function function)
String	name()
String	toString()
int	type()

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseCaller

public BaseCaller(String name,
                  int type,
                  Code.Caller.Arguments args)

Method Detail

code

public int code()

Specified by:

code in interface Code

Overrides:

code in class DefaultCodeBuilder.BaseCode

call

public Object call(Interpreter interpreter,
                   Object[] args)
            throws Exception

Specified by:

call in interface Code.Caller

Throws:

Exception

name

public String name()

Specified by:

name in interface Code.Caller

function

public Function function()

Specified by:

function in interface Code.Caller

function

public Function function(Function function)

Specified by:

function in interface Code.Caller

args

public Code.Caller.Arguments args()

Specified by:

args in interface Code.Caller

type

public int type()

Specified by:

type in interface Code.Caller

accept

public void accept(Visitor visitor)
            throws BaseException

Description copied from interface: Visitable

Provides each value of this container to the provided Visitor.

Specified by:

accept in interface Visitable

Overrides:

accept in class DefaultCodeBuilder.BaseCode

Parameters:

visitor - the visitor to apply to each value.

Throws:

BaseException - if there is an error while performing the visit

toString

public String toString()

Overrides:

toString in class Object