eu.cqse.check.framework.preprocessor.c

Class OverlayMacroProvider

java.lang.Object

eu.cqse.check.framework.preprocessor.c.OverlayMacroProvider

All Implemented Interfaces:

IMacroProvider

public class OverlayMacroProvider
extends java.lang.Object
implements IMacroProvider

A macro provider that encapsulates another macro provider and allows temporary addition and removal of macros.

Constructor Summary

Constructors

Constructor and Description
OverlayMacroProvider(IMacroProvider innerProvider) Constructor.

Method Summary

Modifier and Type	Method and Description
void	define(java.lang.String name, java.lang.String definition) Defines a macro.
java.lang.String	getDefinition(java.lang.String name) Returns the definition of the given macro without the leading '#' and 'define'.
boolean	isDefined(java.lang.String name) Returns whether the macro of given name is defined.
void	undefine(java.lang.String name) Undefines a macro.

Methods inherited from class java.lang.Object

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

Constructor Detail

OverlayMacroProvider

public OverlayMacroProvider(IMacroProvider innerProvider)

Constructor.

Method Detail

isDefined

public boolean isDefined(java.lang.String name)

Returns whether the macro of given name is defined.

Specified by:

isDefined in interface IMacroProvider

getDefinition

public java.lang.String getDefinition(java.lang.String name)

Returns the definition of the given macro without the leading '#' and 'define'. Returns null if no macro of given name is defined. For an empty macro, the empty string will be returned.

Specified by:

getDefinition in interface IMacroProvider

define

public void define(java.lang.String name,
                   java.lang.String definition)

Defines a macro.

Parameters:

definition - the macro definition without leading '#' and 'define'.

undefine

public void undefine(java.lang.String name)

Undefines a macro.