Package org.faktorips.fl.functions

Class AbstractBaseFlFunction<T extends org.faktorips.codegen.CodeFragment>

java.lang.Object

org.faktorips.fl.FunctionSignatureImpl

org.faktorips.fl.functions.AbstractBaseFlFunction<T>

Type Parameters:

T - a CodeFragment implementation for a specific target language

All Implemented Interfaces:

FlFunction<T>, FunctionSignature

Direct Known Subclasses:

AbstractBaseVarArgFunction, AbstractFlFunction

public abstract class AbstractBaseFlFunction<T extends org.faktorips.codegen.CodeFragment>
extends FunctionSignatureImpl
implements FlFunction<T>

Abstract default implementation of FlFunction.

Constructor Summary

Constructors

Constructor	Description
AbstractBaseFlFunction(String name, String description, org.faktorips.datatype.Datatype type, org.faktorips.datatype.Datatype argType)	Creates a new function signature with a variable argument list.
AbstractBaseFlFunction(String name, String description, org.faktorips.datatype.Datatype type, org.faktorips.datatype.Datatype[] argTypes)	Creates a new function with a defined argument list.
AbstractBaseFlFunction(String name, String description, FunctionSignatures signature)	Creates a new function with a defined argument list.

Method Summary

Modifier and Type	Method	Description
ExprCompiler<T>	getCompiler()	Overridden Method.
String	getDescription()	Overridden Method.
void	setCompiler(ExprCompiler<T> compiler)	Sets the compiler in which the function is used.
void	setDescription(String description)	Overridden Method.

Methods inherited from class org.faktorips.fl.FunctionSignatureImpl

getArgTypes, getName, getType, hasVarArgs, isSame, match, matchUsingConversion, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.faktorips.fl.FlFunction

compile

Methods inherited from interface org.faktorips.fl.FunctionSignature

getArgTypes, getName, getType, hasVarArgs, isSame, match, matchUsingConversion

Constructor Details

AbstractBaseFlFunction

public AbstractBaseFlFunction(String name,
 String description,
 FunctionSignatures signature)

Creates a new function with a defined argument list.

AbstractBaseFlFunction

public AbstractBaseFlFunction(String name,
 String description,
 org.faktorips.datatype.Datatype type,
 org.faktorips.datatype.Datatype[] argTypes)

Creates a new function with a defined argument list.

AbstractBaseFlFunction

public AbstractBaseFlFunction(String name,
 String description,
 org.faktorips.datatype.Datatype type,
 org.faktorips.datatype.Datatype argType)

Creates a new function signature with a variable argument list.

Parameters:

name - the name of this function

description - a description of this function

type - the return type of this function

argType - defines the Datatype of the arguments in the variable argument list

Method Details

setCompiler

public void setCompiler(ExprCompiler<T> compiler)

Description copied from interface: FlFunction

Sets the compiler in which the function is used.

Specified by:

setCompiler in interface FlFunction<T extends org.faktorips.codegen.CodeFragment>

getCompiler

public ExprCompiler<T> getCompiler()

Overridden Method.

Specified by:

getCompiler in interface FlFunction<T extends org.faktorips.codegen.CodeFragment>

See Also:

• FlFunction.getCompiler()

getDescription

public String getDescription()

Overridden Method.

Specified by:

getDescription in interface FlFunction<T extends org.faktorips.codegen.CodeFragment>

See Also:

• FlFunction.getDescription()

setDescription

public void setDescription(String description)

Overridden Method.

Specified by:

setDescription in interface FlFunction<T extends org.faktorips.codegen.CodeFragment>

See Also:

• FlFunction.setDescription(java.lang.String)