eu.cqse.check.framework.scanner

Class StrictScanner

java.lang.Object

eu.cqse.check.framework.scanner.StrictScanner

All Implemented Interfaces:

IScanner

public class StrictScanner
extends java.lang.Object
implements IScanner

Wrapps an ILenientScanner and converts tokens of ETokenType.ETokenClass.ERROR into ScannerExceptions.

Constructor Summary

Constructors

Constructor and Description
StrictScanner(ILenientScanner scanner) Constructor

Method Summary

Modifier and Type	Method and Description
void	close() Close scanner and any underlying readers.
IToken	getNextToken() Returns the next token.
void	reset(java.io.Reader reader, java.lang.String originId) Reset the scanner.

Methods inherited from class java.lang.Object

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

Constructor Detail

StrictScanner

public StrictScanner(ILenientScanner scanner)

Constructor

Parameters:

scanner - wrapped ILenientScanner

Method Detail

getNextToken

public IToken getNextToken()
                    throws java.io.IOException,
                           ScannerException

Returns the next token.

Specified by:

getNextToken in interface IScanner

Returns:

the next token. Returns ETokenType.EOF when current file is entirely scanned.

Throws:

java.io.IOException - Thrown if the scanner encounters problem during file I/O.

ScannerException - Thrown upon scanner problems.

close

public void close()
           throws java.io.IOException

Close scanner and any underlying readers.

Specified by:

close in interface IScanner

Throws:

java.io.IOException - in case of an IO exception

reset

public void reset(java.io.Reader reader,
                  java.lang.String originId)

Reset the scanner.

Specified by:

reset in interface IScanner

Parameters:

reader - new input reader.

originId - originId