com.scriptbasic.syntax.leftvalue

Class AbstractLeftValueAnalyzer

java.lang.Object

com.scriptbasic.syntax.leftvalue.AbstractLeftValueAnalyzer

All Implemented Interfaces:

Analyzer<LeftValue>, FactoryManaged, LeftValueAnalyzer

Direct Known Subclasses:

BasicLeftValueAnalyzer

public abstract class AbstractLeftValueAnalyzer
extends Object
implements LeftValueAnalyzer

Left value is defined as

 LEFTVALUE ::= identifier modifier*
 modifier  ::= '[' expression_list '] | '.' id
 

Author:

Peter Verhas date June 12, 2012

Constructor Summary

Constructors

Constructor and Description
AbstractLeftValueAnalyzer()

Method Summary

Methods

Modifier and Type	Method and Description
LeftValue	analyze()
Factory	getFactory()
void	setFactory(Factory factory) When a factory creates an instance of a class implementing this interface this method is called to register the factory that created the instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLeftValueAnalyzer

public AbstractLeftValueAnalyzer()

Method Detail

getFactory

public Factory getFactory()

setFactory

public void setFactory(Factory factory)

Description copied from interface: FactoryManaged

When a factory creates an instance of a class implementing this interface this method is called to register the factory that created the instance.

Specified by:

setFactory in interface FactoryManaged

Parameters:

factory - the factory that manages the instance.

analyze

public LeftValue analyze()
                  throws AnalysisException

Specified by:

analyze in interface Analyzer<LeftValue>

Specified by:

analyze in interface LeftValueAnalyzer

Returns:

the analysis result.

Throws:

AnalysisException