org.jruby.util.io

Class CRLFStreamWrapper

java.lang.Object

org.jruby.util.io.CRLFStreamWrapper

All Implemented Interfaces:

Stream

Deprecated.

@Deprecated
public class CRLFStreamWrapper
extends java.lang.Object
implements Stream

Wrapper around Stream that packs and unpacks LF <=> CRLF.

Author:

nicksieger

Field Summary

Fields inherited from interface org.jruby.util.io.Stream

PARAGRAPH_DELIMETER, PARAGRAPH_SEPARATOR, SEEK_CUR, SEEK_END, SEEK_SET

Constructor Summary

Constructors

Constructor and Description
CRLFStreamWrapper(Stream stream) Deprecated.

Method Summary

Modifier and Type	Method and Description
int	bufferedAvailable() Deprecated.
void	clearerr() Deprecated.
void	fclose() Deprecated.
boolean	feof() Deprecated. Return true when at end of file (EOF).
int	fflush() Deprecated.
int	fgetc() Deprecated.
long	fgetpos() Deprecated. Get the current position within the file associated with this handler.
org.jruby.util.ByteList	fgets(org.jruby.util.ByteList separatorString) Deprecated.
void	fputc(int c) Deprecated.
org.jruby.util.ByteList	fread(int number) Deprecated.
void	freopen(Ruby runtime, java.lang.String path, ModeFlags modes) Deprecated.
void	ftruncate(long newLength) Deprecated.
int	fwrite(org.jruby.util.ByteList string) Deprecated.
java.nio.ByteBuffer	getBuffer() Deprecated.
java.nio.channels.Channel	getChannel() Deprecated.
ChannelDescriptor	getDescriptor() Deprecated.
int	getline(org.jruby.util.ByteList dst, byte terminator) Deprecated. Read all bytes up to and including a terminator byte.
int	getline(org.jruby.util.ByteList dst, byte terminator, long limit) Deprecated. Reads all bytes up to and including a terminator byte or until limit is reached.
ModeFlags	getModes() Deprecated.
boolean	isAutoclose() Deprecated.
boolean	isBinmode() Deprecated.
boolean	isBlocking() Deprecated.
boolean	isSync() Deprecated.
void	lseek(long offset, int type) Deprecated. Perform a seek based on pos().
java.io.InputStream	newInputStream() Deprecated.
java.io.OutputStream	newOutputStream() Deprecated.
org.jruby.util.ByteList	read(int number) Deprecated.
org.jruby.util.ByteList	readall() Deprecated.
boolean	readDataBuffered() Deprecated.
int	ready() Deprecated. Implement IO#ready? as per io/wait in MRI.
int	refillBuffer() Deprecated.
void	setAutoclose(boolean autoclose) Deprecated.
void	setBinmode() Deprecated.
void	setBlocking(boolean blocking) Deprecated.
void	setModes(ModeFlags modes) Deprecated.
void	setSync(boolean sync) Deprecated.
void	sync() Deprecated. Flush and sync all writes to the filesystem.
int	ungetc(int c) Deprecated.
void	waitUntilReady() Deprecated. Implement IO#wait as per io/wait in MRI.
boolean	writeDataBuffered() Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

CRLFStreamWrapper

public CRLFStreamWrapper(Stream stream)

Deprecated.

Method Detail

getDescriptor

public ChannelDescriptor getDescriptor()

Deprecated.

Specified by:

getDescriptor in interface Stream

clearerr

public void clearerr()

Deprecated.

Specified by:

clearerr in interface Stream

getBuffer

public java.nio.ByteBuffer getBuffer()

Deprecated.

Specified by:

getBuffer in interface Stream

getModes

public ModeFlags getModes()

Deprecated.

Specified by:

getModes in interface Stream

setModes

public void setModes(ModeFlags modes)

Deprecated.

Specified by:

setModes in interface Stream

isSync

public boolean isSync()

Deprecated.

Specified by:

isSync in interface Stream

setSync

public void setSync(boolean sync)

Deprecated.

Specified by:

setSync in interface Stream

bufferedAvailable

public int bufferedAvailable()

Deprecated.

Specified by:

bufferedAvailable in interface Stream

setBinmode

public void setBinmode()

Deprecated.

Specified by:

setBinmode in interface Stream

isBinmode

public boolean isBinmode()

Deprecated.

Specified by:

isBinmode in interface Stream

isAutoclose

public boolean isAutoclose()

Deprecated.

Specified by:

isAutoclose in interface Stream

setAutoclose

public void setAutoclose(boolean autoclose)

Deprecated.

Specified by:

setAutoclose in interface Stream

fgets

public org.jruby.util.ByteList fgets(org.jruby.util.ByteList separatorString)
                              throws java.io.IOException,
                                     BadDescriptorException,
                                     java.io.EOFException

Deprecated.

Specified by:

fgets in interface Stream

Throws:

java.io.IOException

BadDescriptorException

java.io.EOFException

readall

public org.jruby.util.ByteList readall()
                                throws java.io.IOException,
                                       BadDescriptorException,
                                       java.io.EOFException

Deprecated.

Specified by:

readall in interface Stream

Throws:

java.io.IOException

BadDescriptorException

java.io.EOFException

getline

public int getline(org.jruby.util.ByteList dst,
                   byte terminator)
            throws java.io.IOException,
                   BadDescriptorException

Deprecated.

Description copied from interface: Stream

Read all bytes up to and including a terminator byte.

If the terminator byte is found, it will be the last byte in the output buffer.

Specified by:

getline in interface Stream

Parameters:

dst - The output buffer.

terminator - The byte to terminate reading.

Returns:

The number of bytes read, or -1 if EOF is reached.

Throws:

java.io.IOException

BadDescriptorException

getline

public int getline(org.jruby.util.ByteList dst,
                   byte terminator,
                   long limit)
            throws java.io.IOException,
                   BadDescriptorException

Deprecated.

Description copied from interface: Stream

Reads all bytes up to and including a terminator byte or until limit is reached.

If the terminator byte is found, it will be the last byte in the output buffer.

Specified by:

getline in interface Stream

Parameters:

dst - The output buffer.

terminator - The byte to terminate reading.

limit - the number of bytes to read unless EOF or terminator is found

Returns:

The number of bytes read, or -1 if EOF is reached.

Throws:

java.io.IOException

BadDescriptorException

fread

public org.jruby.util.ByteList fread(int number)
                              throws java.io.IOException,
                                     BadDescriptorException,
                                     java.io.EOFException

Deprecated.

Specified by:

fread in interface Stream

Throws:

java.io.IOException

BadDescriptorException

java.io.EOFException

fwrite

public int fwrite(org.jruby.util.ByteList string)
           throws java.io.IOException,
                  BadDescriptorException

Deprecated.

Specified by:

fwrite in interface Stream

Throws:

java.io.IOException

BadDescriptorException

fgetc

public int fgetc()
          throws java.io.IOException,
                 BadDescriptorException,
                 java.io.EOFException

Deprecated.

Specified by:

fgetc in interface Stream

Throws:

java.io.IOException

BadDescriptorException

java.io.EOFException

ungetc

public int ungetc(int c)

Deprecated.

Specified by:

ungetc in interface Stream

fputc

public void fputc(int c)
           throws java.io.IOException,
                  BadDescriptorException

Deprecated.

Specified by:

fputc in interface Stream

Throws:

java.io.IOException

BadDescriptorException

read

public org.jruby.util.ByteList read(int number)
                             throws java.io.IOException,
                                    BadDescriptorException,
                                    java.io.EOFException

Deprecated.

Specified by:

read in interface Stream

Throws:

java.io.IOException

BadDescriptorException

java.io.EOFException

fclose

public void fclose()
            throws java.io.IOException,
                   BadDescriptorException

Deprecated.

Specified by:

fclose in interface Stream

Throws:

java.io.IOException

BadDescriptorException

fflush

public int fflush()
           throws java.io.IOException,
                  BadDescriptorException

Deprecated.

Specified by:

fflush in interface Stream

Throws:

java.io.IOException

BadDescriptorException

sync

public void sync()
          throws java.io.IOException,
                 BadDescriptorException

Deprecated.

Description copied from interface: Stream

Flush and sync all writes to the filesystem.

Specified by:

sync in interface Stream

Throws:

java.io.IOException - if the sync does not work

BadDescriptorException

feof

public boolean feof()
             throws java.io.IOException,
                    BadDescriptorException

Deprecated.

Description copied from interface: Stream

Return true when at end of file (EOF).

Specified by:

feof in interface Stream

Returns:

true if at EOF; false otherwise

Throws:

java.io.IOException

BadDescriptorException

fgetpos

public long fgetpos()
             throws java.io.IOException,
                    PipeException,
                    BadDescriptorException,
                    InvalidValueException

Deprecated.

Description copied from interface: Stream

Get the current position within the file associated with this handler.

Specified by:

fgetpos in interface Stream

Returns:

the current position in the file.

Throws:

java.io.IOException

PipeException - ESPIPE (illegal seek) when not a file

BadDescriptorException

InvalidValueException

lseek

public void lseek(long offset,
                  int type)
           throws java.io.IOException,
                  InvalidValueException,
                  PipeException,
                  BadDescriptorException

Deprecated.

Description copied from interface: Stream

Perform a seek based on pos().

Specified by:

lseek in interface Stream

Throws:

java.io.IOException

InvalidValueException

PipeException

BadDescriptorException

ftruncate

public void ftruncate(long newLength)
               throws java.io.IOException,
                      PipeException,
                      InvalidValueException,
                      BadDescriptorException

Deprecated.

Specified by:

ftruncate in interface Stream

Throws:

java.io.IOException

PipeException

InvalidValueException

BadDescriptorException

ready

public int ready()
          throws java.io.IOException

Deprecated.

Description copied from interface: Stream

Implement IO#ready? as per io/wait in MRI. returns non-nil if input available without blocking, or nil.

Specified by:

ready in interface Stream

Throws:

java.io.IOException

waitUntilReady

public void waitUntilReady()
                    throws java.io.IOException,
                           java.lang.InterruptedException

Deprecated.

Description copied from interface: Stream

Implement IO#wait as per io/wait in MRI. waits until input available or timed out and returns self, or nil when EOF reached. The default implementation loops while ready returns 0.

Specified by:

waitUntilReady in interface Stream

Throws:

java.io.IOException

java.lang.InterruptedException

readDataBuffered

public boolean readDataBuffered()

Deprecated.

Specified by:

readDataBuffered in interface Stream

writeDataBuffered

public boolean writeDataBuffered()

Deprecated.

Specified by:

writeDataBuffered in interface Stream

newInputStream

public java.io.InputStream newInputStream()

Deprecated.

Specified by:

newInputStream in interface Stream

newOutputStream

public java.io.OutputStream newOutputStream()

Deprecated.

Specified by:

newOutputStream in interface Stream

isBlocking

public boolean isBlocking()

Deprecated.

Specified by:

isBlocking in interface Stream

setBlocking

public void setBlocking(boolean blocking)
                 throws java.io.IOException

Deprecated.

Specified by:

setBlocking in interface Stream

Throws:

java.io.IOException

freopen

public void freopen(Ruby runtime,
                    java.lang.String path,
                    ModeFlags modes)
             throws DirectoryAsFileException,
                    java.io.IOException,
                    InvalidValueException,
                    PipeException,
                    BadDescriptorException

Deprecated.

Specified by:

freopen in interface Stream

Throws:

DirectoryAsFileException

java.io.IOException

InvalidValueException

PipeException

BadDescriptorException

getChannel

public java.nio.channels.Channel getChannel()

Deprecated.

Specified by:

getChannel in interface Stream

refillBuffer

public final int refillBuffer()
                       throws java.io.IOException

Deprecated.

Specified by:

refillBuffer in interface Stream

Throws:

java.io.IOException