Package org.apache.abdera.i18n.text.io

Class PipeChannel

java.lang.Object

org.apache.abdera.i18n.text.io.PipeChannel

All Implemented Interfaces:

Closeable, Appendable, AutoCloseable, Readable, Channel, ReadableByteChannel, WritableByteChannel

@Deprecated(since="2021-07-29")
public class PipeChannel
extends Object
implements ReadableByteChannel, WritableByteChannel, Appendable, Readable, Closeable

Deprecated.

This API is deprecated as Apache Abdera is a retired project since 2017.

Implements a buffer that provides a slightly more efficient way of writing, and then reading a stream of bytes. To use: PipeChannel pipe = new PipeChannel(); byte[] bytes = {'a','b','c','d'}; pipe.write(bytes); pipe.close(); InputStream in = pipe.getInputStream(); int i = -1; while ((i = in.read()) != -1) {...} By default, closing will automatically cause it to flip over to Read mode, locking the buffer from further writes and setting the read position to 0. Once the Buffer has been fully read, it must be reset, which sets it back into write mode

Constructor Summary

Constructors

Constructor	Description
PipeChannel()	Deprecated.
PipeChannel(String charset)	Deprecated.

Method Summary

Modifier and Type	Method	Description
Appendable	append(char c)	Deprecated.
Appendable	append(char c, String charset)	Deprecated.
Appendable	append(CharSequence csq)	Deprecated.
Appendable	append(CharSequence csq, int start, int end)	Deprecated.
Appendable	append(CharSequence csq, int start, int end, String charset)	Deprecated.
Appendable	append(CharSequence csq, String charset)	Deprecated.
void	close()	Deprecated. If the pipe is writable, this will close the input and switch to readable mode If the pipe is readable, this will close the output and reset the pipe
InputStream	getInputStream()	Deprecated. Get an inputstream that can read from this pipe.
CodepointIterator	getIterator()	Deprecated. Get a CodepointIterator that can iterate over unicode codepoints in this pipe.
CodepointIterator	getIterator(String charset)	Deprecated. Get a CodepointIterator that can iterate over unicode codepoints in this pipe.
OutputStream	getOutputStream()	Deprecated. Get an outputstream that can write to this pipe.
Reader	getReader()	Deprecated. Get a reader that can reader from this pipe.
Reader	getReader(String charset)	Deprecated. Get a reader that can reader from this pipe.
Writer	getWriter()	Deprecated. Get a writer that can write to this pipe.
Writer	getWriter(String charset)	Deprecated. Get a writer that can write to this pipe.
boolean	isOpen()	Deprecated. True if the pipe is open
boolean	isReadable()	Deprecated. True if this pipe is readable
boolean	isWritable()	Deprecated. True if this pipe is writable
int	read(byte[] dst)	Deprecated. Read from the pipe.
int	read(byte[] dst, int offset, int length)	Deprecated. Read from the pipe.
int	read(ByteBuffer dst)	Deprecated. Read from the pipe.
int	read(CharBuffer cb)	Deprecated.
int	read(CharBuffer cb, String charset)	Deprecated.
void	reset()	Deprecated. Reset the pipe.
int	write(byte[] src)	Deprecated. Write to the pipe
int	write(byte[] src, int offset, int len)	Deprecated. Write to the pipe
int	write(ByteBuffer src)	Deprecated. Write to the pipe

Methods inherited from class java.lang.Object

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

Constructor Details

PipeChannel

public PipeChannel()

Deprecated.

PipeChannel

public PipeChannel(String charset)

Deprecated.

Method Details

getInputStream

public InputStream getInputStream()

Deprecated.

Get an inputstream that can read from this pipe. The Pipe must be readable

getOutputStream

public OutputStream getOutputStream()

Deprecated.

Get an outputstream that can write to this pipe. The Pipe must be writable

getWriter

public Writer getWriter()

Deprecated.

Get a writer that can write to this pipe. The pipe must be writable

getWriter

public Writer getWriter(String charset)

Deprecated.

Get a writer that can write to this pipe. The pipe must be writable

getReader

public Reader getReader(String charset)

Deprecated.

Get a reader that can reader from this pipe. The pipe must be readable

getReader

public Reader getReader()

Deprecated.

Get a reader that can reader from this pipe. The pipe must be readable

getIterator

public CodepointIterator getIterator()

Deprecated.

Get a CodepointIterator that can iterate over unicode codepoints in this pipe. The pipe must be readable

getIterator

public CodepointIterator getIterator(String charset)

Deprecated.

Get a CodepointIterator that can iterate over unicode codepoints in this pipe. The pipe must be readable

read

public int read(ByteBuffer dst)
         throws IOException

Deprecated.

Read from the pipe.

Specified by:

read in interface ReadableByteChannel

Throws:

IOException

read

public int read(byte[] dst)
         throws IOException

Deprecated.

Read from the pipe.

Throws:

IOException

read

public int read(byte[] dst,
 int offset,
 int length)
         throws IOException

Deprecated.

Read from the pipe.

Throws:

IOException

isOpen

public boolean isOpen()

Deprecated.

True if the pipe is open

Specified by:

isOpen in interface Channel

write

public int write(ByteBuffer src)
          throws IOException

Deprecated.

Write to the pipe

Specified by:

write in interface WritableByteChannel

Throws:

IOException

write

public int write(byte[] src)
          throws IOException

Deprecated.

Write to the pipe

Throws:

IOException

write

public int write(byte[] src,
 int offset,
 int len)
          throws IOException

Deprecated.

Write to the pipe

Throws:

IOException

isReadable

public boolean isReadable()

Deprecated.

True if this pipe is readable

isWritable

public boolean isWritable()

Deprecated.

True if this pipe is writable

close

public void close()
           throws IOException

Deprecated.

If the pipe is writable, this will close the input and switch to readable mode If the pipe is readable, this will close the output and reset the pipe

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Channel

Specified by:

close in interface Closeable

Throws:

IOException

reset

public void reset()

Deprecated.

Reset the pipe. Switches the pipe to writable mode

append

public Appendable append(CharSequence csq)
                  throws IOException

Deprecated.

Specified by:

append in interface Appendable

Throws:

IOException

append

public Appendable append(char c)
                  throws IOException

Deprecated.

Specified by:

append in interface Appendable

Throws:

IOException

append

public Appendable append(CharSequence csq,
 int start,
 int end)
                  throws IOException

Deprecated.

Specified by:

append in interface Appendable

Throws:

IOException

append

public Appendable append(CharSequence csq,
 String charset)
                  throws IOException

Deprecated.

Throws:

IOException

append

public Appendable append(char c,
 String charset)
                  throws IOException

Deprecated.

Throws:

IOException

append

public Appendable append(CharSequence csq,
 int start,
 int end,
 String charset)
                  throws IOException

Deprecated.

Throws:

IOException

read

public int read(CharBuffer cb)
         throws IOException

Deprecated.

Specified by:

read in interface Readable

Throws:

IOException

read

public int read(CharBuffer cb,
 String charset)
         throws IOException

Deprecated.

Throws:

IOException