org.eclipse.soda.dk.connection
Class StreamConnection

java.lang.Object
  org.eclipse.soda.dk.core.EscObject
      org.eclipse.soda.dk.connection.Connection
          org.eclipse.soda.dk.connection.StreamConnection

All Implemented Interfaces:

ConnectionService

public class StreamConnection
extends Connection
implements ConnectionService

The StreamConnection class implements the ConnectionService interface.

Since:

1.0

Version:

1.2.0

See Also:

EscObject, ConnectionService

Field Summary

Fields inherited from class org.eclipse.soda.dk.connection.Connection

CHANNEL_ACTIVE_STATE_RESOURCE, CHANNEL_ALIVE_STATE_RESOURCE, CHANNEL_CLOSED_RESOURCE, CHANNEL_CONNECTED_STATE_RESOURCE, CHANNEL_CREATED_STATE_RESOURCE, CHANNEL_DEAD_STATE_RESOURCE, CHANNEL_OPEN, CHANNEL_OPENFAILED_RESOURCE, CHANNEL_READ_BYTES_RESOURCE, CHANNEL_STARTED_STATE_RESOURCE, CHANNEL_WRITE_BYTES_RESOURCE, CLIENT_WAIT_RESOURCE, CLOSE_RESOURCE, CLOSED_RESOURCE, configurationService, logLevel, OPEN_RESOURCE, OPENFAILED_RESOURCE, READ_BYTES_RESOURCE, readByteCount, WRITE_BYTES_RESOURCE, writeByteCount

Fields inherited from class org.eclipse.soda.dk.core.EscObject

CLONE_EXCEPTION_RESOURCE, EMPTY_BYTES, EMPTY_STRING, ERROR_OCCURRED_EXCEPTION_RESOURCE, ID_FILTER_KEY, ID_KEY, ID_KEY_ANY, ID_NAME_KEY, INTEGER_TABLE, INTEGER_TABLE_SIZE, KEY_KEY, LOG_DEBUG, LOG_DEFAULT, LOG_ERROR, LOG_INFO, LOG_LEVEL_KEY, LOG_TRACE, LOG_WARNING, LONG_TABLE, LONG_TABLE_SIZE, PREFIX_KEY, READONLY_EMPTY_COLLECTION, READONLY_EMPTY_LIST, READONLY_EMPTY_MAP, RESOURCE_BUNDLE, SLEEP_EXCEPTION_RESOURCE, SYSTEM_INFO_RESOURCE, TO_STRING_CONFIGURATION_KEYS, TRACE_LEVEL_HIGH, TRACE_LEVEL_LOW, TRACE_LEVEL_MAX, TRACE_LEVEL_MIN, TRACE_LEVEL_NONE, TRACE_LEVEL_NORMAL, TRACELEVEL_KEY, UNKNOWN_ERROR_RESOURCE, Unmodifiable

Fields inherited from interface org.eclipse.soda.dk.connection.service.ConnectionService

CONNECTION_DEFAULT, CONNECTION_KEY, CONNECTION_TYPE, DEFAULT_CONNECTION, SERVICE_NAME

Constructor Summary

StreamConnection()
Constructs an instance of this class.

StreamConnection(ConfigurationService configuration)
Constructs an instance of this class from the specified configuration parameter.

StreamConnection(java.util.Dictionary properties)
Constructs an instance of this class from the specified properties parameter.

Method Summary

void	close() Perform the close action method.
void	flush() Flush any data to be written.
protected java.io.InputStream	getInputStream() Gets the input stream value.
protected java.io.OutputStream	getOutputStream() Gets the output stream value.
int	read(byte[] bytes) Read bytes.
int	read(byte[] bytes, int offset, int length) Read bytes.
void	setInputStream(java.io.InputStream inputStream) Sets the input stream value.
void	setOutputStream(java.io.OutputStream outputStream) Sets the output stream value.
void	write(byte[] bytes) Writes count bytes from the byte array buffer starting at offset.
void	write(byte[] bytes, int offset, int count) Writes count bytes from the byte array buffer starting at offset.

Methods inherited from class org.eclipse.soda.dk.connection.Connection

attemptRecoveryFromError, exit, finalize, getConfigurationService, getDefaultResource, getErrorSeverity, getLogDetails4, getLogDetails5, getLogLevel, getReadByteCount, getResource, getWriteByteCount, isOpen, open, setConfigurationInformation, setConfigurationService, setLogLevel, setOpen, setReadByteCount, setWriteByteCount, toStringInfo, updateReadByteCount, updateWriteByteCount

Methods inherited from class org.eclipse.soda.dk.core.EscObject

createBoolean, createDefaultLogService, createException, createException, createInteger, createIntegerTable, createLong, createLongTable, createNumber, format, getBoolean, getByte, getChar, getCurrentTimestamp, getDefaultLogService, getDouble, getFloat, getId, getIdName, getInt, getLoadLibraryName, getLogDetails, getLogDetails, getLogDetails0, getLogDetails1, getLogDetails2, getLogDetails3, getLogDetails6, getLogDetails7, getLogService, getLong, getObject, getOutputName, getReadOnlyEmptyCollection, getReadOnlyEmptyList, getReadOnlyEmptyMap, getShort, getSimpleClassName, getStaticBoolean, getStaticByte, getStaticChar, getStaticDouble, getStaticFloat, getStaticInt, getStaticLong, getStaticObject, getStaticShort, getStaticString, getString, getTraceLevel, getVmLibraryVersion, handleError, handleError, handleError, handleError, handleErrorInternal, handleStaticError, handleStaticException, isBackward, isDebug, isLogging, isTrace, isUnmodifiable, loadService, log, log, log, report, report, report, report, report, report, report, reportError, reportSystemInfo, setBackward, setDebug, setDefaultLogService, setLogService, setTraceLevel, setUnmodifiable, shouldLog, sleep, startupEscStatic, toString, toStringConfigurationKeys

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.soda.dk.connection.service.ConnectionService

exit, isOpen, open, setConfigurationInformation

Constructor Detail

StreamConnection

public StreamConnection(ConfigurationService configuration)

Constructs an instance of this class from the specified configuration parameter.

Parameters:

configuration - The configuration (ConfigurationService) parameter.

See Also:

StreamConnection(Dictionary), StreamConnection()

StreamConnection

public StreamConnection(java.util.Dictionary properties)

Constructs an instance of this class from the specified properties parameter.

Parameters:

properties - The properties (Dictionary) parameter.

See Also:

StreamConnection(ConfigurationService), StreamConnection()

StreamConnection

public StreamConnection()

Constructs an instance of this class.

See Also:

StreamConnection(ConfigurationService), StreamConnection(Dictionary)

Method Detail

close

public void close()
           throws java.io.IOException

Perform the close action method.

Specified by:

close in interface ConnectionService

Overrides:

close in class Connection

Throws:

java.io.IOException - IOException.

See Also:

ConnectionService.close()

flush

public void flush()
           throws java.io.IOException

Flush any data to be written.

Specified by:

flush in interface ConnectionService

Overrides:

flush in class Connection

Throws:

java.io.IOException - IOException.

getInputStream

protected java.io.InputStream getInputStream()

Gets the input stream value.

Returns:

The input stream (InputStream) value.

See Also:

setInputStream(InputStream)

getOutputStream

protected java.io.OutputStream getOutputStream()

Gets the output stream value.

Returns:

The output stream (OutputStream) value.

See Also:

setOutputStream(OutputStream)

read

public int read(byte[] bytes)
         throws java.io.IOException

Read bytes.

Specified by:

read in interface ConnectionService

Overrides:

read in class Connection

Parameters:

bytes - The bytes (byte[]) parameter.

Returns:

The number of bytes actually read or -1 if end of stream.

Throws:

java.io.IOException - IOException.

See Also:

read(byte[],int,int)

read

public int read(byte[] bytes,
                int offset,
                int length)
         throws java.io.IOException

Read bytes.

Specified by:

read in interface ConnectionService

Parameters:

bytes - The bytes (byte[]) parameter.

offset - The offset (int) parameter.

length - The length (int) parameter.

Returns:

The number of bytes actually read or -1 if end of stream.

Throws:

java.io.IOException - IOException.

See Also:

read(byte[])

setInputStream

public void setInputStream(java.io.InputStream inputStream)

Sets the input stream value.

Parameters:

inputStream - The input stream (InputStream) parameter.

See Also:

getInputStream()

setOutputStream

public void setOutputStream(java.io.OutputStream outputStream)

Sets the output stream value.

Parameters:

outputStream - The output stream (OutputStream) parameter.

See Also:

getOutputStream()

write

public void write(byte[] bytes)
           throws java.io.IOException

Writes count bytes from the byte array buffer starting at offset.

Specified by:

write in interface ConnectionService

Overrides:

write in class Connection

Parameters:

bytes - The bytes (byte[]) parameter.

Throws:

java.io.IOException - IOException.

See Also:

write(byte[],int,int)

write

public void write(byte[] bytes,
                  int offset,
                  int count)
           throws java.io.IOException

Writes count bytes from the byte array buffer starting at offset.

Specified by:

write in interface ConnectionService

Parameters:

bytes - The bytes (byte[]) parameter.

offset - The offset (int) parameter.

count - The count (int) parameter.

Throws:

java.io.IOException - IOException.

See Also:

write(byte[])