things.common.tools
Class StringArrayReader

java.lang.Object
  java.io.Reader
      things.common.tools.StringArrayReader

All Implemented Interfaces:

java.io.Closeable, java.lang.Readable

public class StringArrayReader
extends java.io.Reader

This will read an array of strings.

Version:

1.0
Version History
EPG - Rewrite - 6 May 06

Author:

Erich P. Gatejen

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

StringArrayReader(java.lang.String[] inData, boolean spaceDelimit)
Construct.

Method Summary

void	close() Close.
int	read() Read a single character.
int	read(char[] cbuf, int off, int len) Read into a buffer.

Methods inherited from class java.io.Reader

mark, markSupported, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

StringArrayReader

public StringArrayReader(java.lang.String[] inData,
                         boolean spaceDelimit)
                  throws java.lang.Throwable

Construct. Use the data passed.

Parameters:

inData - The data to read.

spaceDelimit - simulate a space between each array element.

Throws:

java.lang.Throwable - if the data is not allowed.

Method Detail

read

public int read(char[] cbuf,
                int off,
                int len)
         throws java.io.IOException

Read into a buffer.

Specified by:

read in class java.io.Reader

Parameters:

cbuf - Destination buffer

off - Offset at which to start storing characters

len - Maximum number of characters to read

Throws:

java.io.IOException

See Also:

Reader.read(char[], int, int)

read

public int read()
         throws java.io.IOException

Read a single character. Returns -1 when the reader is empty.

Overrides:

read in class java.io.Reader

Returns:

the character.

Throws:

Not - really anything, ever.

java.io.IOException

See Also:

Reader.read()

close

public void close()
           throws java.io.IOException

Close. It's a NOOP.

Specified by:

close in interface java.io.Closeable

Specified by:

close in class java.io.Reader

Throws:

java.io.IOException