proguard

Class LineWordReader

java.lang.Object

proguard.WordReader

proguard.LineWordReader

Direct Known Subclasses:

FileWordReader

public class LineWordReader
extends WordReader

A WordReader that returns words from a line number reader.

Author:

Eric Lafortune

Constructor Summary

Constructors

Constructor and Description
LineWordReader(LineNumberReader lineNumberReader, String description, File baseDir) Creates a new LineWordReader for the given input.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes the FileWordReader.
protected String	lineLocationDescription() Returns a readable description of the current WordReader position.
protected String	nextLine() Reads a line from this WordReader, or from one of its active included WordReader objects.

Methods inherited from class proguard.WordReader

getBaseDir, includeWordReader, lastComments, locationDescription, nextWord, setBaseDir

Methods inherited from class java.lang.Object

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

Constructor Detail

LineWordReader

public LineWordReader(LineNumberReader lineNumberReader,
              String description,
              File baseDir)
               throws IOException

Creates a new LineWordReader for the given input.

Throws:

IOException

Method Detail

nextLine

protected String nextLine()
                   throws IOException

Description copied from class: WordReader

Reads a line from this WordReader, or from one of its active included WordReader objects.

Specified by:

nextLine in class WordReader

Returns:

the read line.

Throws:

IOException

lineLocationDescription

protected String lineLocationDescription()

Description copied from class: WordReader

Returns a readable description of the current WordReader position.

Specified by:

lineLocationDescription in class WordReader

Returns:

the description.

close

public void close()
           throws IOException

Description copied from class: WordReader

Closes the FileWordReader.

Overrides:

close in class WordReader

Throws:

IOException