org.terracotta.utilities.io

Class CapturedPrintStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.io.PrintStream

org.terracotta.utilities.io.CapturedPrintStream

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public final class CapturedPrintStream
extends PrintStream

Extends PrintStream to capture the output to an in-memory buffer. The captured stream is available by calling getReader(). UTF-8 is used for encoding and decoding the stream content.

See Also:

getInstance()

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Method Summary

Modifier and Type	Method and Description
static CapturedPrintStream	getInstance() Instantiates a new CapturedPrintStream.
BufferedReader	getReader() Gets a BufferedReader over the bytes written to this PrintStream.

Methods inherited from class java.io.PrintStream

append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError, write, write

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static CapturedPrintStream getInstance()

Instantiates a new CapturedPrintStream.

Returns:

a new CapturedPrintStream

getReader

public BufferedReader getReader()

Gets a BufferedReader over the bytes written to this PrintStream. Bytes copied from the stream to the reader are converted to UTF-8.

Returns:

a new BufferedReader over the bytes written to this stream