org.apache.activemq.transport.stomp

Class StompWireFormat

java.lang.Object

org.apache.activemq.transport.stomp.StompWireFormat

All Implemented Interfaces:

WireFormat

public class StompWireFormat
extends Object
implements WireFormat

Implements marshalling and unmarsalling the Stomp protocol.

Field Summary

Fields

Modifier and Type	Field and Description
static long	DEFAULT_CONNECTION_TIMEOUT
static long	DEFAULT_MAX_FRAME_SIZE
static int	MAX_DATA_LENGTH

Constructor Summary

Constructors

Constructor and Description
StompWireFormat()

Method Summary

Modifier and Type	Method and Description
long	getConnectionAttemptTimeout()
int	getMaxDataLength()
long	getMaxFrameSize()
String	getStompVersion()
int	getVersion()
ByteSequence	marshal(Object command) Packet based marshaling
void	marshal(Object command, DataOutput os) Stream based marshaling
protected String	parseAction(DataInput in, AtomicLong frameSize)
protected int	parseContentLength(String contentLength, AtomicLong frameSize)
protected HashMap<String,String>	parseHeaders(DataInput in, AtomicLong frameSize)
void	setConnectionAttemptTimeout(long connectionAttemptTimeout)
void	setMaxDataLength(int maxDataLength)
void	setMaxFrameSize(long maxFrameSize)
void	setStompVersion(String stompVersion)
void	setVersion(int version)
Object	unmarshal(ByteSequence packet) Packet based un-marshaling
Object	unmarshal(DataInput in) Packet based un-marshaling

Methods inherited from class java.lang.Object

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

Field Detail

MAX_DATA_LENGTH

public static final int MAX_DATA_LENGTH

See Also:

Constant Field Values

DEFAULT_MAX_FRAME_SIZE

public static final long DEFAULT_MAX_FRAME_SIZE

See Also:

Constant Field Values

DEFAULT_CONNECTION_TIMEOUT

public static final long DEFAULT_CONNECTION_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

StompWireFormat

public StompWireFormat()

Method Detail

marshal

public ByteSequence marshal(Object command)
                     throws IOException

Description copied from interface: WireFormat

Packet based marshaling

Specified by:

marshal in interface WireFormat

Throws:

IOException

unmarshal

public Object unmarshal(ByteSequence packet)
                 throws IOException

Description copied from interface: WireFormat

Packet based un-marshaling

Specified by:

unmarshal in interface WireFormat

Throws:

IOException

marshal

public void marshal(Object command,
                    DataOutput os)
             throws IOException

Description copied from interface: WireFormat

Stream based marshaling

Specified by:

marshal in interface WireFormat

Throws:

IOException

unmarshal

public Object unmarshal(DataInput in)
                 throws IOException

Description copied from interface: WireFormat

Packet based un-marshaling

Specified by:

unmarshal in interface WireFormat

Throws:

IOException

parseAction

protected String parseAction(DataInput in,
                             AtomicLong frameSize)
                      throws IOException

Throws:

IOException

parseHeaders

protected HashMap<String,String> parseHeaders(DataInput in,
                                              AtomicLong frameSize)
                                       throws IOException

Throws:

IOException

parseContentLength

protected int parseContentLength(String contentLength,
                                 AtomicLong frameSize)
                          throws ProtocolException

Throws:

ProtocolException

getVersion

public int getVersion()

Specified by:

getVersion in interface WireFormat

Returns:

the version of the wire format

setVersion

public void setVersion(int version)

Specified by:

setVersion in interface WireFormat

getStompVersion

public String getStompVersion()

setStompVersion

public void setStompVersion(String stompVersion)

setMaxDataLength

public void setMaxDataLength(int maxDataLength)

getMaxDataLength

public int getMaxDataLength()

getMaxFrameSize

public long getMaxFrameSize()

setMaxFrameSize

public void setMaxFrameSize(long maxFrameSize)

getConnectionAttemptTimeout

public long getConnectionAttemptTimeout()

setConnectionAttemptTimeout

public void setConnectionAttemptTimeout(long connectionAttemptTimeout)