Module io.github.ascopes.jct

Package io.github.ascopes.jct.diagnostics

Class TeeWriter

java.lang.Object

java.io.Writer

io.github.ascopes.jct.diagnostics.TeeWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

@API(since="0.0.1",
     status=STABLE)
public final class TeeWriter
extends Writer

A writer that wraps an output stream and also writes any content to an in-memory buffer.

This is thread-safe.

Since:

0.0.1

Author:

Ashley Scopes

Constructor Summary

Constructors

Constructor	Description
TeeWriter(Writer writer)	Initialise the writer.

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
String	toString()
void	write(char[] cbuf, int off, int len)

Methods inherited from class java.io.Writer

append, append, append, nullWriter, write, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Details

TeeWriter

public TeeWriter(Writer writer)

Initialise the writer.

Parameters:

writer - the underlying writer to "tee" to.

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Writer

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

write

public void write(char[] cbuf,
 int off,
 int len)
           throws IOException

Specified by:

write in class Writer

Throws:

IOException