scanner

Class TypeFileScanner

java.lang.Object

scanner.Scanner

scanner.TypeFileScanner

public final class TypeFileScanner
extends Scanner

This class represent the scanner for a TypeFile.

Author:

HFW410

Constructor Summary

Constructors

Modifier	Constructor and Description
private	TypeFileScanner(Buffer<AbstractSymbol> buffer) This is the constructor for a new TypeFileScanner.

Method Summary

Modifier and Type	Method and Description
protected AbstractState	getRestState(java.lang.Integer beginningRow, java.lang.Integer beginningColumn)
protected AbstractState	getSelectionState()
static void	toSymbolSequence(java.io.InputStream input, java.lang.String dataPath, Buffer<AbstractSymbol> buffer) creates a scanner and starts him.

Methods inherited from class scanner.Scanner

getColumnCounter, getRowCounter, handleRowEnd, isPackageDescriptionFileScanner, skip, toPackageDescriptionFileScanner, toSymbolSequence

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeFileScanner

private TypeFileScanner(Buffer<AbstractSymbol> buffer)

This is the constructor for a new TypeFileScanner.

Parameters:

buffer - is the Buffer of Symbols

Method Detail

toSymbolSequence

public static void toSymbolSequence(java.io.InputStream input,
                                    java.lang.String dataPath,
                                    Buffer<AbstractSymbol> buffer)
                             throws ScannerException,
                                    java.lang.InterruptedException,
                                    java.io.IOException

creates a scanner and starts him.

Parameters:

input - is the input stream.

dataPath - is the path of the file.

buffer - if the buffer for the symbols.

Throws:

java.io.IOException - from the Input Stream.

java.lang.InterruptedException - from the buffer.

ScannerException - if there is any problem during the scan.

getSelectionState

protected AbstractState getSelectionState()

Specified by:

getSelectionState in class Scanner

Returns:

the SelectionState of the special scanner.

getRestState

protected AbstractState getRestState(java.lang.Integer beginningRow,
                                     java.lang.Integer beginningColumn)

Specified by:

getRestState in class Scanner

Parameters:

beginningRow - is the beginning row of the symbol

beginningColumn - is the beginning column of the symbol

Returns:

AbstractState a reststate of the special scanner with the given beginning row and column.