com.caucho.jms.message

Class MessageImpl

java.lang.Object

com.caucho.jms.message.MessageImpl

All Implemented Interfaces:

java.io.Serializable, Message

Direct Known Subclasses:

BytesMessageImpl, MapMessageImpl, ObjectMessageImpl, StreamMessageImpl, TextMessageImpl

public class MessageImpl
extends java.lang.Object
implements Message, java.io.Serializable

A basic message.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static L10N	L
protected static java.util.logging.Logger	log

Fields inherited from interface javax.jms.Message

DEFAULT_DELIVERY_MODE, DEFAULT_PRIORITY, DEFAULT_TIME_TO_LIVE

Constructor Summary

Constructors

Constructor and Description
MessageImpl()
MessageImpl(Message msg) Create a message, copying the properties
MessageImpl(MessageImpl msg)

Method Summary

Modifier and Type	Method and Description
void	acknowledge() Acknowledge receipt of this message.
java.io.InputStream	bodyToInputStream() Serialize the body to an input stream.
protected void	checkBodyReadable()
protected void	checkBodyWriteable()
protected void	checkHeaderWriteable()
protected void	checkPropertyWriteable()
void	clearBody() Clears the body, setting write mode.
void	clearProperties() Clears the message properties, making them writeable.
MessageImpl	copy()
protected void	copy(MessageImpl newMsg)
boolean	getBooleanProperty(java.lang.String name) Returns a boolean property with the given name.
byte	getByteProperty(java.lang.String name) Returns a property as a byte
double	getDoubleProperty(java.lang.String name) Returns a property as a double
float	getFloatProperty(java.lang.String name) Returns a property as a float
int	getIntProperty(java.lang.String name) Returns a property as an integer
java.lang.String	getJMSCorrelationID() Returns the correlation id.
byte[]	getJMSCorrelationIDAsBytes() Returns the correlation id.
int	getJMSDeliveryMode() Gets the delivery model
Destination	getJMSDestination() Gets the destination
long	getJMSExpiration() Returns the message expiration time.
java.lang.String	getJMSMessageID() Returns the message id.
int	getJMSPriority() Returns the message priority.
boolean	getJMSRedelivered() Returns if the message is being redelivered.
Destination	getJMSReplyTo() Gets the reply-to destination
long	getJMSTimestamp() Returns the time the message was sent.
java.lang.String	getJMSType() Returns the message type
long	getLongProperty(java.lang.String name) Returns a property as a long
java.lang.Object	getObjectProperty(java.lang.String name) Returns a string property.
java.util.HashMap<java.lang.String,java.lang.Object>	getProperties() Returns the properties.
java.util.Enumeration	getPropertyNames() Returns an enumeration of the message's properties.
long	getSequence()
short	getShortProperty(java.lang.String name) Returns a property as a short
java.lang.String	getStringProperty(java.lang.String name) Returns a string property.
MessageType	getType() Returns the type enumeration.
static boolean	isReserved(java.lang.String name)
java.io.InputStream	propertiesToInputStream() Serialize the properties to an input stream.
boolean	propertyExists(java.lang.String name) Returns true if the property exists.
void	readBody(java.io.InputStream is) Read the body from an input stream.
void	readProperties(java.io.InputStream is) Read the properties from an input stream.
protected void	setBodyReadOnly() Sets the body for reading.
void	setBooleanProperty(java.lang.String name, boolean value) Sets a boolean property.
void	setByteProperty(java.lang.String name, byte value) Sets a byte property.
void	setDoubleProperty(java.lang.String name, double value) Sets a double property.
void	setFloatProperty(java.lang.String name, float value) Sets a float property.
void	setIntProperty(java.lang.String name, int value) Sets an integer property.
void	setJMSCorrelationID(java.lang.String id) Sets the correlation id.
void	setJMSCorrelationIDAsBytes(byte[] id) Sets the correlation id.
void	setJMSDeliveryMode(int deliveryMode) Sets the delivery mode
void	setJMSDestination(Destination destination) Sets the reply-to destination
void	setJMSExpiration(long time) Sets the message expiration type.
void	setJMSMessageID(java.lang.String id) Sets the message id.
void	setJMSPriority(int priority) Sets the message priority.
void	setJMSRedelivered(boolean isRedelivered) Sets if the message is being redelivered.
void	setJMSReplyTo(Destination replyTo) Sets the reply-to destination
void	setJMSTimestamp(long time) Sets the time the message was sent.
void	setJMSType(java.lang.String type) Sets the message type.
void	setLongProperty(java.lang.String name, long value) Sets a long property.
void	setObjectProperty(java.lang.String name, java.lang.Object value) Sets an object property.
void	setReceive() Sets the body for reading.
void	setSequence(long seq)
void	setSession(JmsSession session) Sets the session.
void	setShortProperty(java.lang.String name, short value) Sets a short property.
void	setStringProperty(java.lang.String name, java.lang.String value) Sets a string property.
java.lang.String	toString()
void	writeBody(java.io.OutputStream os) Serialize the body to an output stream.
void	writeProperties(java.io.OutputStream os) Serialize the properties to an input stream.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final java.util.logging.Logger log

L

protected static final L10N L

Constructor Detail

MessageImpl

public MessageImpl()

MessageImpl

public MessageImpl(Message msg)
            throws JMSException

Create a message, copying the properties

Throws:

JMSException

MessageImpl

public MessageImpl(MessageImpl msg)

Method Detail

setSession

public void setSession(JmsSession session)

Sets the session.

getType

public MessageType getType()

Returns the type enumeration.

getJMSMessageID

public java.lang.String getJMSMessageID()

Returns the message id.

Specified by:

getJMSMessageID in interface Message

setJMSMessageID

public void setJMSMessageID(java.lang.String id)

Sets the message id.

Specified by:

setJMSMessageID in interface Message

Parameters:

id - the new message id

getJMSTimestamp

public long getJMSTimestamp()
                     throws JMSException

Returns the time the message was sent.

Specified by:

getJMSTimestamp in interface Message

Throws:

JMSException

setJMSTimestamp

public void setJMSTimestamp(long time)
                     throws JMSException

Sets the time the message was sent.

Specified by:

setJMSTimestamp in interface Message

Parameters:

time - the message timestamp

Throws:

JMSException

getJMSCorrelationIDAsBytes

public byte[] getJMSCorrelationIDAsBytes()
                                  throws JMSException

Returns the correlation id.

Specified by:

getJMSCorrelationIDAsBytes in interface Message

Throws:

JMSException

setJMSCorrelationIDAsBytes

public void setJMSCorrelationIDAsBytes(byte[] id)
                                throws JMSException

Sets the correlation id.

Specified by:

setJMSCorrelationIDAsBytes in interface Message

Parameters:

id - the correlation id

Throws:

JMSException

getJMSCorrelationID

public java.lang.String getJMSCorrelationID()
                                     throws JMSException

Returns the correlation id.

Specified by:

getJMSCorrelationID in interface Message

Throws:

JMSException

setJMSCorrelationID

public void setJMSCorrelationID(java.lang.String id)
                         throws JMSException

Sets the correlation id.

Specified by:

setJMSCorrelationID in interface Message

Parameters:

id - the correlation id

Throws:

JMSException

getJMSReplyTo

public Destination getJMSReplyTo()
                          throws JMSException

Gets the reply-to destination

Specified by:

getJMSReplyTo in interface Message

Throws:

JMSException

setJMSReplyTo

public void setJMSReplyTo(Destination replyTo)
                   throws JMSException

Sets the reply-to destination

Specified by:

setJMSReplyTo in interface Message

Parameters:

replyTo - the destination

Throws:

JMSException

getJMSDestination

public Destination getJMSDestination()
                              throws JMSException

Gets the destination

Specified by:

getJMSDestination in interface Message

Throws:

JMSException

setJMSDestination

public void setJMSDestination(Destination destination)
                       throws JMSException

Sets the reply-to destination

Specified by:

setJMSDestination in interface Message

Parameters:

destination - the destination

Throws:

JMSException

getJMSDeliveryMode

public int getJMSDeliveryMode()
                       throws JMSException

Gets the delivery model

Specified by:

getJMSDeliveryMode in interface Message

Throws:

JMSException

setJMSDeliveryMode

public void setJMSDeliveryMode(int deliveryMode)
                        throws JMSException

Sets the delivery mode

Specified by:

setJMSDeliveryMode in interface Message

Parameters:

deliveryMode - the delivery mode

Throws:

JMSException

getJMSRedelivered

public boolean getJMSRedelivered()

Returns if the message is being redelivered.

Specified by:

getJMSRedelivered in interface Message

setJMSRedelivered

public void setJMSRedelivered(boolean isRedelivered)

Sets if the message is being redelivered.

Specified by:

setJMSRedelivered in interface Message

Parameters:

deliveryMode - the delivery mode

getJMSType

public java.lang.String getJMSType()
                            throws JMSException

Returns the message type

Specified by:

getJMSType in interface Message

Throws:

JMSException

setJMSType

public void setJMSType(java.lang.String type)
                throws JMSException

Sets the message type.

Specified by:

setJMSType in interface Message

Parameters:

type - the delivery mode

Throws:

JMSException

getJMSExpiration

public long getJMSExpiration()
                      throws JMSException

Returns the message expiration time.

Specified by:

getJMSExpiration in interface Message

Throws:

JMSException

setJMSExpiration

public void setJMSExpiration(long time)
                      throws JMSException

Sets the message expiration type.

Specified by:

setJMSExpiration in interface Message

Parameters:

time - the expiration time

Throws:

JMSException

getJMSPriority

public int getJMSPriority()

Returns the message priority.

Specified by:

getJMSPriority in interface Message

setJMSPriority

public void setJMSPriority(int priority)

Sets the message priority.

Specified by:

setJMSPriority in interface Message

Parameters:

priority - the priority

clearProperties

public void clearProperties()
                     throws JMSException

Clears the message properties, making them writeable.

Specified by:

clearProperties in interface Message

Throws:

JMSException

propertyExists

public boolean propertyExists(java.lang.String name)
                       throws JMSException

Returns true if the property exists.

Specified by:

propertyExists in interface Message

Throws:

JMSException

getBooleanProperty

public boolean getBooleanProperty(java.lang.String name)
                           throws JMSException

Returns a boolean property with the given name.

Specified by:

getBooleanProperty in interface Message

Throws:

JMSException

getByteProperty

public byte getByteProperty(java.lang.String name)
                     throws JMSException

Returns a property as a byte

Specified by:

getByteProperty in interface Message

Throws:

JMSException

getShortProperty

public short getShortProperty(java.lang.String name)
                       throws JMSException

Returns a property as a short

Specified by:

getShortProperty in interface Message

Throws:

JMSException

getIntProperty

public int getIntProperty(java.lang.String name)
                   throws JMSException

Returns a property as an integer

Specified by:

getIntProperty in interface Message

Throws:

JMSException

getLongProperty

public long getLongProperty(java.lang.String name)
                     throws JMSException

Returns a property as a long

Specified by:

getLongProperty in interface Message

Throws:

JMSException

getFloatProperty

public float getFloatProperty(java.lang.String name)
                       throws JMSException

Returns a property as a float

Specified by:

getFloatProperty in interface Message

Throws:

JMSException

getDoubleProperty

public double getDoubleProperty(java.lang.String name)
                         throws JMSException

Returns a property as a double

Specified by:

getDoubleProperty in interface Message

Throws:

JMSException

getStringProperty

public java.lang.String getStringProperty(java.lang.String name)
                                   throws JMSException

Returns a string property.

Specified by:

getStringProperty in interface Message

Throws:

JMSException

getObjectProperty

public java.lang.Object getObjectProperty(java.lang.String name)
                                   throws JMSException

Returns a string property.

Specified by:

getObjectProperty in interface Message

Throws:

JMSException

getPropertyNames

public java.util.Enumeration getPropertyNames()
                                       throws JMSException

Returns an enumeration of the message's properties.

Specified by:

getPropertyNames in interface Message

Throws:

JMSException

setBooleanProperty

public void setBooleanProperty(java.lang.String name,
                               boolean value)
                        throws JMSException

Sets a boolean property.

Specified by:

setBooleanProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setByteProperty

public void setByteProperty(java.lang.String name,
                            byte value)
                     throws JMSException

Sets a byte property.

Specified by:

setByteProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setShortProperty

public void setShortProperty(java.lang.String name,
                             short value)
                      throws JMSException

Sets a short property.

Specified by:

setShortProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setIntProperty

public void setIntProperty(java.lang.String name,
                           int value)
                    throws JMSException

Sets an integer property.

Specified by:

setIntProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setLongProperty

public void setLongProperty(java.lang.String name,
                            long value)
                     throws JMSException

Sets a long property.

Specified by:

setLongProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setFloatProperty

public void setFloatProperty(java.lang.String name,
                             float value)
                      throws JMSException

Sets a float property.

Specified by:

setFloatProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setDoubleProperty

public void setDoubleProperty(java.lang.String name,
                              double value)
                       throws JMSException

Sets a double property.

Specified by:

setDoubleProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setStringProperty

public void setStringProperty(java.lang.String name,
                              java.lang.String value)
                       throws JMSException

Sets a string property.

Specified by:

setStringProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

setObjectProperty

public void setObjectProperty(java.lang.String name,
                              java.lang.Object value)
                       throws JMSException

Sets an object property.

Specified by:

setObjectProperty in interface Message

Parameters:

name - the property name

value - the property's value

Throws:

JMSException

acknowledge

public void acknowledge()
                 throws JMSException

Acknowledge receipt of this message.

Specified by:

acknowledge in interface Message

Throws:

JMSException

clearBody

public void clearBody()
               throws JMSException

Clears the body, setting write mode.

Specified by:

clearBody in interface Message

Throws:

JMSException

setReceive

public void setReceive()
                throws JMSException

Sets the body for reading.

Throws:

JMSException

setBodyReadOnly

protected void setBodyReadOnly()

Sets the body for reading.

getProperties

public java.util.HashMap<java.lang.String,java.lang.Object> getProperties()

Returns the properties.

getSequence

public long getSequence()

setSequence

public void setSequence(long seq)

copy

public MessageImpl copy()

propertiesToInputStream

public java.io.InputStream propertiesToInputStream()
                                            throws java.io.IOException

Serialize the properties to an input stream.

Throws:

java.io.IOException

writeProperties

public void writeProperties(java.io.OutputStream os)
                     throws java.io.IOException

Serialize the properties to an input stream.

Throws:

java.io.IOException

readProperties

public void readProperties(java.io.InputStream is)
                    throws java.io.IOException,
                           JMSException

Read the properties from an input stream.

Throws:

java.io.IOException

JMSException

bodyToInputStream

public java.io.InputStream bodyToInputStream()
                                      throws java.io.IOException

Serialize the body to an input stream.

Throws:

java.io.IOException

writeBody

public void writeBody(java.io.OutputStream os)
               throws java.io.IOException

Serialize the body to an output stream.

Throws:

java.io.IOException

readBody

public void readBody(java.io.InputStream is)
              throws java.io.IOException,
                     JMSException

Read the body from an input stream.

Throws:

java.io.IOException

JMSException

checkHeaderWriteable

protected void checkHeaderWriteable()
                             throws JMSException

Throws:

JMSException

checkPropertyWriteable

protected void checkPropertyWriteable()
                               throws JMSException

Throws:

JMSException

checkBodyWriteable

protected void checkBodyWriteable()
                           throws JMSException

Throws:

JMSException

checkBodyReadable

protected void checkBodyReadable()
                          throws JMSException

Throws:

JMSException

copy

protected void copy(MessageImpl newMsg)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isReserved

public static boolean isReserved(java.lang.String name)