jpel.language
Class DeclarationModule

java.lang.Object
  |
  +--jpel.language.AbstractDeclaration
        |
        +--jpel.language.DeclarationModule

All Implemented Interfaces:

Declaration

public class DeclarationModule

extends AbstractDeclaration

Classe que permite a ciração de módulos dentro da linguagem.

Constructor Summary

DeclarationModule(jpel.language.ExpressionId module, jpel.language.ExpressionId name, jpel.language.Environment subEnvironment)

Method Summary

void	execute(jpel.language.Environment environment) Executa a declaração no ambiente fornecido.
jpel.language.Environment	getSubEnvironment()
jpel.language.Declaration	rebuild(jpel.language.MapReplace map) Reconstroi uma declaraçao usando um mapeamento.
void	setSubEnvironment(jpel.language.Environment subEnvironment)
java.lang.String	toString()

Methods inherited from class jpel.language.AbstractDeclaration

getDescription, getModule, getName, getType, setDescription, setModule, setName, setType

Methods inherited from class java.lang.Object

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

Constructor Detail

DeclarationModule

public DeclarationModule(jpel.language.ExpressionId module,
                         jpel.language.ExpressionId name,
                         jpel.language.Environment subEnvironment)

Method Detail

setSubEnvironment

public void setSubEnvironment(jpel.language.Environment subEnvironment)

getSubEnvironment

public jpel.language.Environment getSubEnvironment()

execute

public void execute(jpel.language.Environment environment)
             throws DeclarationException

Description copied from interface: Declaration

Executa a declaração no ambiente fornecido.

Parameters:

environment - O ambiente onde a declaração deve ser executada.

DeclarationException

rebuild

public jpel.language.Declaration rebuild(jpel.language.MapReplace map)

Description copied from interface: Declaration

Reconstroi uma declaraçao usando um mapeamento.

Parameters:

map - O mapeamento da subsitituiçao.

Returns:

Uma declaração com as variáveis substituídas.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object