org.colomoto.mddlib.logicalfunction

Class FunctionParser

java.lang.Object

org.colomoto.mddlib.logicalfunction.FunctionParser

public class FunctionParser
extends Object

Parser for logical functions.

This parser splits functions into operators and operands and constructs a tree view of the function.

It delegates the creation of operands to an OperandFactory

Author:

Fabrice Lopez: initial implementation in GINsim, Aurelien Naldi: adaptation to the MDDManager and OperandFactory

Constructor Summary

Constructors

Constructor and Description
FunctionParser() Create a parser using the default set of operators.
FunctionParser(OperatorCollection operatorCollection) Create a parser with a custom set of operators.

Method Summary

Modifier and Type	Method and Description
FunctionNode	compile(OperandFactory opFactory, String s) Compile a logical function.

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionParser

public FunctionParser()

Create a parser using the default set of operators.

FunctionParser

public FunctionParser(OperatorCollection operatorCollection)

Create a parser with a custom set of operators.

Parameters:

operatorCollection -

Method Detail

compile

public FunctionNode compile(OperandFactory opFactory,
                            String s)

Compile a logical function.

Parameters:

s - the text form of the function

opFactory - the factory used to create operands.

Returns:

the root of the tree representation of this function.