de.must.io

Class TextFileReader

java.lang.Object

de.must.io.TextFileReader

public class TextFileReader
extends java.lang.Object

Reads text files line by line. Carriage return + line feed may be included in quotes in one line.

Constructor Summary

Constructors

Constructor and Description
TextFileReader(java.io.BufferedReader bure)
TextFileReader(java.io.BufferedReader bure, boolean carriageReturnNotNecessaryForNewLine)
TextFileReader(java.io.File file) Constructs a new text file reader and opens the file as specified searching in the path.
TextFileReader(java.io.File file, java.nio.charset.Charset charset) Constructs a new text file reader and opens the file as specified searching in the path.
TextFileReader(java.io.File file, java.nio.charset.Charset charset, boolean carriageReturnNotNecessaryForNewLine) Constructs a new text file reader and opens the file as specified searching in the path.
TextFileReader(java.io.InputStreamReader isr)

Method Summary

Modifier and Type	Method and Description
void	close() Closes the text file reader.
java.lang.String	getLine() Return the line as previously read by nextLine().
boolean	nextLine() Reads the next line and buffers it to be fetched by getLine.
void	setAutoCorrectBadQuotes(boolean autoCorrectBadQuotes) Whether or not bad quotes should automatically be corrected - will assume ";" starts new column.

Methods inherited from class java.lang.Object

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

Constructor Detail

TextFileReader

public TextFileReader(java.io.File file)
               throws java.io.FileNotFoundException

Constructs a new text file reader and opens the file as specified searching in the path.

Parameters:

fileName - the name of the file to use

Throws:

java.io.FileNotFoundException

TextFileReader

public TextFileReader(java.io.File file,
                      java.nio.charset.Charset charset)
               throws java.io.FileNotFoundException

Constructs a new text file reader and opens the file as specified searching in the path.

Parameters:

fileName - the name of the file to use

charset - the Charset to use

Throws:

java.io.FileNotFoundException

TextFileReader

public TextFileReader(java.io.File file,
                      java.nio.charset.Charset charset,
                      boolean carriageReturnNotNecessaryForNewLine)
               throws java.io.FileNotFoundException

Constructs a new text file reader and opens the file as specified searching in the path.

Parameters:

fileName - the name of the file to use

charset - the Charset to use

carriageReturnNotNecessaryForNewLine - whether or not carriage return (\r) is needed to declare a new line

Throws:

java.io.FileNotFoundException

TextFileReader

public TextFileReader(java.io.InputStreamReader isr)

TextFileReader

public TextFileReader(java.io.BufferedReader bure)

TextFileReader

public TextFileReader(java.io.BufferedReader bure,
                      boolean carriageReturnNotNecessaryForNewLine)

Method Detail

setAutoCorrectBadQuotes

public void setAutoCorrectBadQuotes(boolean autoCorrectBadQuotes)

Whether or not bad quotes should automatically be corrected - will assume ";" starts new column.

Parameters:

autoCorrectBadQuotes - whether or not bad quotes should automatically be corrected

nextLine

public boolean nextLine()
                 throws java.io.IOException

Reads the next line and buffers it to be fetched by getLine.

Returns:

true if a line was found

Throws:

java.io.IOException

getLine

public java.lang.String getLine()

Return the line as previously read by nextLine().

Returns:

the line as previously read by nextLine

See Also:

nextLine()

close

public void close()
           throws java.io.IOException

Closes the text file reader.

Throws:

java.io.IOException