com.microdeveloper.util.io
Class FileOut

java.lang.Object
  java.io.Writer
      java.io.BufferedWriter
          com.microdeveloper.util.io.FileOut

All Implemented Interfaces:

Closeable, Flushable, Appendable

public final class FileOut
extends BufferedWriter

Writes data out to a disk file.

Example usage of FileOut:

 

 String[] s;
 

 FileOut f = new FileOut( "file.txt" );
 for( int i = 0 ; i < s.length ; i++ )
 {
     f.println( s[ i ] );
 }
 f.close();
 

 

Since:

1.7.4

Version:

1.0

Author:

MicroDeveloper, Inc.

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

FileOut(String filename)
Create a new FileOut object that will start writing at the beginning of the file.

FileOut(String filename, boolean append)
Same as the other constructor only this will open the file for appending.

Method Summary

void	print(String s) Send a line of text to the file.
void	println() Send a newline to the file.
void	println(String s) Send a line of text to the file with a trailing new line appropriate for the o/s.
void	writeLine(String s) Send a line of text to the file with a trailing new line appropriate for the o/s.

Methods inherited from class java.io.BufferedWriter

close, flush, newLine, write, write, write

Methods inherited from class java.io.Writer

append, append, append, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

FileOut

public FileOut(String filename)
        throws IOException

Create a new FileOut object that will start writing at the beginning of the file.

Throws:

IOException

FileOut

public FileOut(String filename,
               boolean append)
        throws IOException

Same as the other constructor only this will open the file for appending.

Parameters:

filename - The name of the file to open.

append - Pass in "true" to append.

Throws:

IOException

Method Detail

println

public void println(String s)
             throws IOException

Send a line of text to the file with a trailing new line appropriate for the o/s.

Parameters:

s - The string to send.

Throws:

IOException

println

public void println()
             throws IOException

Send a newline to the file.

Throws:

IOException

writeLine

public void writeLine(String s)
               throws IOException

Send a line of text to the file with a trailing new line appropriate for the o/s.

Parameters:

s - The string to send.

Throws:

IOException

print

public void print(String s)
           throws IOException

Send a line of text to the file.

Newlines embedded in the string are properly converted. If that is not what you want, call write() instead.

Parameters:

s - The string to send.

Throws:

IOException