MessageImpl (JBoss Application Server: Build 7.1.2.Final API)

java.lang.Object
- org.hornetq.core.message.impl.MessageImpl

All Implemented Interfaces:

Message, MessageInternal

Direct Known Subclasses:

ClientMessageImpl, ServerMessageImpl
```
public abstract class MessageImpl
extends Object
implements MessageInternal
```
A concrete implementation of a message All messages handled by HornetQ core are of this type

Version:

$Revision: 2740 $ $Id: MessageSupport.java 2740 2007-05-30 11:36:28Z timfox $

Author:

Ovidiu Feodorov, Tim Fox, Clebert Suconic, Andy Taylor

Field Summary

Fields
Modifier and Type	Field and Description
`protected SimpleString`	`address`
`static int`	`BODY_OFFSET`
`protected ResetLimitWrappedHornetQBuffer`	`bodyBuffer`
`protected HornetQBuffer`	`buffer`
`static int`	`BUFFER_HEADER_SPACE`
`protected boolean`	`bufferValid`
`protected boolean`	`durable`
`protected long`	`expiration` GMT milliseconds at which this message expires.
`static SimpleString`	`HDR_BRIDGE_DUPLICATE_ID`
`static SimpleString`	`HDR_ROUTE_TO_IDS`
`protected long`	`messageID`
`protected byte`	`priority`
`protected TypedProperties`	`properties`
`protected long`	`timestamp`
`protected byte`	`type`

Fields inherited from interface org.hornetq.api.core.Message
BYTES_TYPE, DEFAULT_TYPE, HDR_ACTUAL_EXPIRY_TIME, HDR_DUPLICATE_DETECTION_ID, HDR_GROUP_ID, HDR_LARGE_BODY_SIZE, HDR_LARGE_COMPRESSED, HDR_LAST_VALUE_NAME, HDR_ORIG_MESSAGE_ID, HDR_ORIGINAL_ADDRESS, HDR_SCHEDULED_DELIVERY_TIME, MAP_TYPE, OBJECT_TYPE, STREAM_TYPE, TEXT_TYPE

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`MessageImpl()`
`protected`	`MessageImpl(byte type, boolean durable, long expiration, long timestamp, byte priority, int initialMessageBufferSize)` overridden by the client message, we need access to the connection so we can create the appropriate HornetQBuffer.
`protected`	`MessageImpl(int initialMessageBufferSize)`
`protected`	`MessageImpl(long messageID, int initialMessageBufferSize)`
`protected`	`MessageImpl(MessageImpl other)`
`protected`	`MessageImpl(MessageImpl other, TypedProperties properties)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`bodyChanged()`
`void`	`checkCopy()`
`boolean`	`containsProperty(SimpleString key)` Returns `true` if this message contains a property with the given key, `false` else.
`boolean`	`containsProperty(String key)`
`void`	`copyHeadersAndProperties(MessageInternal msg)`
`protected void`	`createBody(int initialMessageBufferSize)`
`void`	`decode(HornetQBuffer buff)`
`void`	`decodeFromBuffer(HornetQBuffer buffer)`
`void`	`decodeHeadersAndProperties(HornetQBuffer buffer)`
`void`	`encode(HornetQBuffer buff)`
`void`	`encodeHeadersAndProperties(HornetQBuffer buffer)`
`SimpleString`	`getAddress()` Returns the address this message is sent to.
`HornetQBuffer`	`getBodyBuffer()` Returns the message body as a HornetQBuffer
`BodyEncoder`	`getBodyEncoder()`
`Boolean`	`getBooleanProperty(SimpleString key)` Returns the property corresponding to the specified key as a Boolean.
`Boolean`	`getBooleanProperty(String key)`
`Byte`	`getByteProperty(SimpleString key)` Returns the property corresponding to the specified key as a Byte.
`Byte`	`getByteProperty(String key)`
`byte[]`	`getBytesProperty(SimpleString key)` Returns the property corresponding to the specified key as a byte[].
`byte[]`	`getBytesProperty(String key)`
`Double`	`getDoubleProperty(SimpleString key)` Returns the property corresponding to the specified key as a Double.
`Double`	`getDoubleProperty(String key)`
`HornetQBuffer`	`getEncodedBuffer()`
`int`	`getEncodeSize()` Returns the size of the encoded message.
`int`	`getEndOfBodyPosition()`
`int`	`getEndOfMessagePosition()`
`long`	`getExpiration()` Returns the expiration time of this message.
`Float`	`getFloatProperty(SimpleString key)` Returns the property corresponding to the specified key as a Float.
`Float`	`getFloatProperty(String key)`
`int`	`getHeadersAndPropertiesEncodeSize()`
`Integer`	`getIntProperty(SimpleString key)` Returns the property corresponding to the specified key as an Integer.
`Integer`	`getIntProperty(String key)`
`Long`	`getLongProperty(SimpleString key)` Returns the property corresponding to the specified key as a Long.
`Long`	`getLongProperty(String key)`
`long`	`getMessageID()` Returns the messageID.
`Object`	`getObjectProperty(SimpleString key)` Returns the property corresponding to the specified key
`Object`	`getObjectProperty(String key)`
`byte`	`getPriority()` Returns the message priority.
`Set<SimpleString>`	`getPropertyNames()` Returns all the names of the properties for this message.
`Short`	`getShortProperty(SimpleString key)` Returns the property corresponding to the specified key as a Short.
`Short`	`getShortProperty(String key)`
`SimpleString`	`getSimpleStringProperty(SimpleString key)` Returns the property corresponding to the specified key as a SimpleString.
`SimpleString`	`getSimpleStringProperty(String key)`
`String`	`getStringProperty(SimpleString key)` Returns the property corresponding to the specified key as a String.
`String`	`getStringProperty(String key)`
`long`	`getTimestamp()` Returns the message timestamp.
`byte`	`getType()` Returns this message type.
`TypedProperties`	`getTypedProperties()`
`UUID`	`getUserID()` Returns the userID - this is an optional user specified UUID that can be set to identify the message and will be passed around with the message
`HornetQBuffer`	`getWholeBuffer()`
`boolean`	`isDurable()` Returns whether this message is durable or not.
`boolean`	`isExpired()` Returns whether this message is expired or not.
`void`	`putBooleanProperty(SimpleString key, boolean value)` Puts a boolean property in this message.
`void`	`putBooleanProperty(String key, boolean value)`
`void`	`putByteProperty(SimpleString key, byte value)` Puts a byte property in this message.
`void`	`putByteProperty(String key, byte value)`
`void`	`putBytesProperty(SimpleString key, byte[] value)` Puts a byte[] property in this message.
`void`	`putBytesProperty(String key, byte[] value)`
`void`	`putDoubleProperty(SimpleString key, double value)` Puts a double property in this message.
`void`	`putDoubleProperty(String key, double value)`
`void`	`putFloatProperty(SimpleString key, float value)` Puts a float property in this message.
`void`	`putFloatProperty(String key, float value)`
`void`	`putIntProperty(SimpleString key, int value)` Puts a int property in this message.
`void`	`putIntProperty(String key, int value)`
`void`	`putLongProperty(SimpleString key, long value)` Puts a long property in this message.
`void`	`putLongProperty(String key, long value)`
`void`	`putObjectProperty(SimpleString key, Object value)` Puts an Object property in this message.
`void`	`putObjectProperty(String key, Object value)`
`void`	`putShortProperty(SimpleString key, short value)` Puts a short property in this message.
`void`	`putShortProperty(String key, short value)`
`void`	`putStringProperty(SimpleString key, SimpleString value)` Puts a SimpleString property in this message.
`void`	`putStringProperty(String key, String value)` Puts a String property in this message.
`void`	`putTypedProperties(TypedProperties otherProps)`
`Object`	`removeProperty(SimpleString key)` Removes the property corresponding to the specified key.
`Object`	`removeProperty(String key)`
`void`	`resetCopied()`
`void`	`setAddress(SimpleString address)` Sets the address to send this message to.
`void`	`setAddressTransient(SimpleString address)`
`void`	`setDurable(boolean durable)` Sets whether this message is durable or not.
`void`	`setExpiration(long expiration)` Sets the expiration of this message.
`void`	`setPriority(byte priority)` Sets the message priority.
`void`	`setTimestamp(long timestamp)` Sets the message timestamp.
`void`	`setType(byte type)`
`void`	`setUserID(UUID userID)` Sets the user ID
`Map<String,Object>`	`toMap()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hornetq.core.message.impl.MessageInternal
getBodyInputStream, isServerMessage

Methods inherited from interface org.hornetq.api.core.Message
isLargeMessage

- Field Detail
  - HDR_ROUTE_TO_IDS
```
public static final SimpleString HDR_ROUTE_TO_IDS
```
  - HDR_BRIDGE_DUPLICATE_ID
```
public static final SimpleString HDR_BRIDGE_DUPLICATE_ID
```
  - BUFFER_HEADER_SPACE
```
public static final int BUFFER_HEADER_SPACE
```
    See Also:
    Constant Field Values
  - BODY_OFFSET
```
public static final int BODY_OFFSET
```
    See Also:
    Constant Field Values
  - messageID
```
protected long messageID
```
  - address
```
protected SimpleString address
```
  - type
```
protected byte type
```
  - durable
```
protected boolean durable
```
  - expiration
```
protected long expiration
```
    GMT milliseconds at which this message expires. 0 means never expires *
  - timestamp
```
protected long timestamp
```
  - properties
```
protected TypedProperties properties
```
  - priority
```
protected byte priority
```
  - buffer
```
protected HornetQBuffer buffer
```
  - bodyBuffer
```
protected ResetLimitWrappedHornetQBuffer bodyBuffer
```
  - bufferValid
```
protected volatile boolean bufferValid
```
- Constructor Detail
  - MessageImpl
```
protected MessageImpl()
```
  - MessageImpl
```
protected MessageImpl(byte type,
           boolean durable,
           long expiration,
           long timestamp,
           byte priority,
           int initialMessageBufferSize)
```
    overridden by the client message, we need access to the connection so we can create the appropriate HornetQBuffer.
    
    Parameters:
    type -
    durable -
    expiration -
    timestamp -
    priority -
    initialMessageBufferSize -
  - MessageImpl
```
protected MessageImpl(long messageID,
           int initialMessageBufferSize)
```
  - MessageImpl
```
protected MessageImpl(int initialMessageBufferSize)
```
  - MessageImpl
```
protected MessageImpl(MessageImpl other)
```
  - MessageImpl
```
protected MessageImpl(MessageImpl other,
           TypedProperties properties)
```
- Method Detail
  - getEncodeSize
```
public int getEncodeSize()
```
    Description copied from interface: Message
    
    Returns the size of the encoded message.
    
    Specified by:
    
    getEncodeSize in interface Message
  - getHeadersAndPropertiesEncodeSize
```
public int getHeadersAndPropertiesEncodeSize()
```
    Specified by:
    
    getHeadersAndPropertiesEncodeSize in interface MessageInternal
  - encodeHeadersAndProperties
```
public void encodeHeadersAndProperties(HornetQBuffer buffer)
```
    Specified by:
    
    encodeHeadersAndProperties in interface MessageInternal
  - decodeHeadersAndProperties
```
public void decodeHeadersAndProperties(HornetQBuffer buffer)
```
    Specified by:
    
    decodeHeadersAndProperties in interface MessageInternal
  - copyHeadersAndProperties
```
public void copyHeadersAndProperties(MessageInternal msg)
```
  - getBodyBuffer
```
public HornetQBuffer getBodyBuffer()
```
    Description copied from interface: Message
    
    Returns the message body as a HornetQBuffer
    
    Specified by:
    
    getBodyBuffer in interface Message
  - getMessageID
```
public long getMessageID()
```
    Description copied from interface: Message
    
    Returns the messageID.
    The messageID is set when the message is handled by the server.
    
    Specified by:
    
    getMessageID in interface Message
  - getUserID
```
public UUID getUserID()
```
    Description copied from interface: Message
    
    Returns the userID - this is an optional user specified UUID that can be set to identify the message and will be passed around with the message
    
    Specified by:
    
    getUserID in interface Message
    
    Returns:
    the user id
  - setUserID
```
public void setUserID(UUID userID)
```
    Description copied from interface: Message
    
    Sets the user ID
    
    Specified by:
    
    setUserID in interface Message
  - getAddress
```
public SimpleString getAddress()
```
    Description copied from interface: Message
    
    Returns the address this message is sent to.
    
    Specified by:
    
    getAddress in interface Message
  - setAddress
```
public void setAddress(SimpleString address)
```
    Description copied from interface: Message
    
    Sets the address to send this message to.
    
    Specified by:
    
    setAddress in interface Message
    
    Parameters:
    address - address to send the message to
  - getType
```
public byte getType()
```
    Description copied from interface: Message
    
    Returns this message type.
    
    Specified by:
    
    getType in interface Message
  - setType
```
public void setType(byte type)
```
  - isDurable
```
public boolean isDurable()
```
    Description copied from interface: Message
    
    Returns whether this message is durable or not.
    
    Specified by:
    
    isDurable in interface Message
  - setDurable
```
public void setDurable(boolean durable)
```
    Description copied from interface: Message
    
    Sets whether this message is durable or not.
    
    Specified by:
    
    setDurable in interface Message
    
    Parameters:
    durable - true to flag this message as durable, false else
  - getExpiration
```
public long getExpiration()
```
    Description copied from interface: Message
    
    Returns the expiration time of this message.
    
    Specified by:
    
    getExpiration in interface Message
  - setExpiration
```
public void setExpiration(long expiration)
```
    Description copied from interface: Message
    
    Sets the expiration of this message.
    
    Specified by:
    
    setExpiration in interface Message
    
    Parameters:
    expiration - expiration time
  - getTimestamp
```
public long getTimestamp()
```
    Description copied from interface: Message
    
    Returns the message timestamp.
    The timestamp corresponds to the time this message was handled by a HornetQ server.
    
    Specified by:
    
    getTimestamp in interface Message
  - setTimestamp
```
public void setTimestamp(long timestamp)
```
    Description copied from interface: Message
    
    Sets the message timestamp.
    
    Specified by:
    
    setTimestamp in interface Message
    
    Parameters:
    timestamp - timestamp
  - getPriority
```
public byte getPriority()
```
    Description copied from interface: Message
    
    Returns the message priority. Values range from 0 (less priority) to 9 (more priority) inclusive.
    
    Specified by:
    
    getPriority in interface Message
  - setPriority
```
public void setPriority(byte priority)
```
    Description copied from interface: Message
    
    Sets the message priority. Value must be between 0 and 9 inclusive.
    
    Specified by:
    
    setPriority in interface Message
    
    Parameters:
    priority - the new message priority
  - isExpired
```
public boolean isExpired()
```
    Description copied from interface: Message
    
    Returns whether this message is expired or not.
    
    Specified by:
    
    isExpired in interface Message
  - toMap
```
public Map<String,Object> toMap()
```
    Specified by:
    
    toMap in interface Message
    
    Returns:
    Returns the message in Map form, useful when encoding to JSON
  - decodeFromBuffer
```
public void decodeFromBuffer(HornetQBuffer buffer)
```
    Specified by:
    
    decodeFromBuffer in interface MessageInternal
  - bodyChanged
```
public void bodyChanged()
```
    Specified by:
    
    bodyChanged in interface MessageInternal
  - checkCopy
```
public void checkCopy()
```
    Specified by:
    
    checkCopy in interface MessageInternal
  - resetCopied
```
public void resetCopied()
```
    Specified by:
    
    resetCopied in interface MessageInternal
  - getEndOfMessagePosition
```
public int getEndOfMessagePosition()
```
    Specified by:
    
    getEndOfMessagePosition in interface MessageInternal
  - getEndOfBodyPosition
```
public int getEndOfBodyPosition()
```
    Specified by:
    
    getEndOfBodyPosition in interface MessageInternal
  - encode
```
public void encode(HornetQBuffer buff)
```
  - decode
```
public void decode(HornetQBuffer buff)
```
  - getEncodedBuffer
```
public HornetQBuffer getEncodedBuffer()
```
    Specified by:
    
    getEncodedBuffer in interface MessageInternal
  - setAddressTransient
```
public void setAddressTransient(SimpleString address)
```
    Specified by:
    
    setAddressTransient in interface MessageInternal
  - putBooleanProperty
```
public void putBooleanProperty(SimpleString key,
                      boolean value)
```
    Description copied from interface: Message
    
    Puts a boolean property in this message.
    
    Specified by:
    
    putBooleanProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putByteProperty
```
public void putByteProperty(SimpleString key,
                   byte value)
```
    Description copied from interface: Message
    
    Puts a byte property in this message.
    
    Specified by:
    
    putByteProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putBytesProperty
```
public void putBytesProperty(SimpleString key,
                    byte[] value)
```
    Description copied from interface: Message
    
    Puts a byte[] property in this message.
    
    Specified by:
    
    putBytesProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putShortProperty
```
public void putShortProperty(SimpleString key,
                    short value)
```
    Description copied from interface: Message
    
    Puts a short property in this message.
    
    Specified by:
    
    putShortProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putIntProperty
```
public void putIntProperty(SimpleString key,
                  int value)
```
    Description copied from interface: Message
    
    Puts a int property in this message.
    
    Specified by:
    
    putIntProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putLongProperty
```
public void putLongProperty(SimpleString key,
                   long value)
```
    Description copied from interface: Message
    
    Puts a long property in this message.
    
    Specified by:
    
    putLongProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putFloatProperty
```
public void putFloatProperty(SimpleString key,
                    float value)
```
    Description copied from interface: Message
    
    Puts a float property in this message.
    
    Specified by:
    
    putFloatProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putDoubleProperty
```
public void putDoubleProperty(SimpleString key,
                     double value)
```
    Description copied from interface: Message
    
    Puts a double property in this message.
    
    Specified by:
    
    putDoubleProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putStringProperty
```
public void putStringProperty(SimpleString key,
                     SimpleString value)
```
    Description copied from interface: Message
    
    Puts a SimpleString property in this message.
    
    Specified by:
    
    putStringProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putObjectProperty
```
public void putObjectProperty(SimpleString key,
                     Object value)
                       throws PropertyConversionException
```
    Description copied from interface: Message
    Puts an Object property in this message.
    Accepted types are:
    - Boolean
    - Byte
    - Short
    - Integer
    - Long
    - Float
    - Double
    - String
    - SimpleString
    Using any other type will throw a PropertyConversionException.
    Specified by:
    
    putObjectProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
    
    Throws:
    
    PropertyConversionException - if the value is not one of the accepted property types.
  - putObjectProperty
```
public void putObjectProperty(String key,
                     Object value)
                       throws PropertyConversionException
```
    Specified by:
    
    putObjectProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.putObjectProperty(SimpleString, Object)
  - putBooleanProperty
```
public void putBooleanProperty(String key,
                      boolean value)
```
    Specified by:
    
    putBooleanProperty in interface Message
    
    See Also:
    Message.putBooleanProperty(SimpleString, boolean)
  - putByteProperty
```
public void putByteProperty(String key,
                   byte value)
```
    Specified by:
    
    putByteProperty in interface Message
    
    See Also:
    Message.putByteProperty(SimpleString, byte)
  - putBytesProperty
```
public void putBytesProperty(String key,
                    byte[] value)
```
    Specified by:
    
    putBytesProperty in interface Message
    
    See Also:
    Message.putBytesProperty(SimpleString, byte[])
  - putShortProperty
```
public void putShortProperty(String key,
                    short value)
```
    Specified by:
    
    putShortProperty in interface Message
    
    See Also:
    Message.putShortProperty(SimpleString, short)
  - putIntProperty
```
public void putIntProperty(String key,
                  int value)
```
    Specified by:
    
    putIntProperty in interface Message
    
    See Also:
    Message.putIntProperty(SimpleString, int)
  - putLongProperty
```
public void putLongProperty(String key,
                   long value)
```
    Specified by:
    
    putLongProperty in interface Message
    
    See Also:
    Message.putLongProperty(SimpleString, long)
  - putFloatProperty
```
public void putFloatProperty(String key,
                    float value)
```
    Specified by:
    
    putFloatProperty in interface Message
    
    See Also:
    Message.putFloatProperty(SimpleString, float)
  - putDoubleProperty
```
public void putDoubleProperty(String key,
                     double value)
```
    Specified by:
    
    putDoubleProperty in interface Message
    
    See Also:
    Message.putDoubleProperty(SimpleString, double)
  - putStringProperty
```
public void putStringProperty(String key,
                     String value)
```
    Description copied from interface: Message
    
    Puts a String property in this message.
    
    Specified by:
    
    putStringProperty in interface Message
    
    Parameters:
    key - property name
    value - property value
  - putTypedProperties
```
public void putTypedProperties(TypedProperties otherProps)
```
  - getObjectProperty
```
public Object getObjectProperty(SimpleString key)
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key
    
    Specified by:
    
    getObjectProperty in interface Message
  - getBooleanProperty
```
public Boolean getBooleanProperty(SimpleString key)
                           throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Boolean.
    
    Specified by:
    
    getBooleanProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Boolean
  - getBooleanProperty
```
public Boolean getBooleanProperty(String key)
                           throws PropertyConversionException
```
    Specified by:
    
    getBooleanProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getBooleanProperty(SimpleString)
  - getByteProperty
```
public Byte getByteProperty(SimpleString key)
                     throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Byte.
    
    Specified by:
    
    getByteProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Byte
  - getByteProperty
```
public Byte getByteProperty(String key)
                     throws PropertyConversionException
```
    Specified by:
    
    getByteProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getByteProperty(SimpleString)
  - getBytesProperty
```
public byte[] getBytesProperty(SimpleString key)
                        throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a byte[].
    
    Specified by:
    
    getBytesProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a byte[]
  - getBytesProperty
```
public byte[] getBytesProperty(String key)
                        throws PropertyConversionException
```
    Specified by:
    
    getBytesProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getBytesProperty(SimpleString)
  - getDoubleProperty
```
public Double getDoubleProperty(SimpleString key)
                         throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Double.
    
    Specified by:
    
    getDoubleProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Double
  - getDoubleProperty
```
public Double getDoubleProperty(String key)
                         throws PropertyConversionException
```
    Specified by:
    
    getDoubleProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getDoubleProperty(SimpleString)
  - getIntProperty
```
public Integer getIntProperty(SimpleString key)
                       throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as an Integer.
    
    Specified by:
    
    getIntProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to an Integer
  - getIntProperty
```
public Integer getIntProperty(String key)
                       throws PropertyConversionException
```
    Specified by:
    
    getIntProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getIntProperty(SimpleString)
  - getLongProperty
```
public Long getLongProperty(SimpleString key)
                     throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Long.
    
    Specified by:
    
    getLongProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Long
  - getLongProperty
```
public Long getLongProperty(String key)
                     throws PropertyConversionException
```
    Specified by:
    
    getLongProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getLongProperty(SimpleString)
  - getShortProperty
```
public Short getShortProperty(SimpleString key)
                       throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Short.
    
    Specified by:
    
    getShortProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Short
  - getShortProperty
```
public Short getShortProperty(String key)
                       throws PropertyConversionException
```
    Specified by:
    
    getShortProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getShortProperty(SimpleString)
  - getFloatProperty
```
public Float getFloatProperty(SimpleString key)
                       throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a Float.
    
    Specified by:
    
    getFloatProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a Float
  - getFloatProperty
```
public Float getFloatProperty(String key)
                       throws PropertyConversionException
```
    Specified by:
    
    getFloatProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getFloatProperty(SimpleString)
  - getStringProperty
```
public String getStringProperty(SimpleString key)
                         throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a String.
    
    Specified by:
    
    getStringProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a String
  - getStringProperty
```
public String getStringProperty(String key)
                         throws PropertyConversionException
```
    Specified by:
    
    getStringProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getStringProperty(SimpleString)
  - getSimpleStringProperty
```
public SimpleString getSimpleStringProperty(SimpleString key)
                                     throws PropertyConversionException
```
    Description copied from interface: Message
    
    Returns the property corresponding to the specified key as a SimpleString.
    
    Specified by:
    
    getSimpleStringProperty in interface Message
    
    Throws:
    
    PropertyConversionException - if the value can not be converted to a SimpleString
  - getSimpleStringProperty
```
public SimpleString getSimpleStringProperty(String key)
                                     throws PropertyConversionException
```
    Specified by:
    
    getSimpleStringProperty in interface Message
    
    Throws:
    
    PropertyConversionException
    See Also:
    Message.getSimpleStringProperty(SimpleString)
  - getObjectProperty
```
public Object getObjectProperty(String key)
```
    Specified by:
    
    getObjectProperty in interface Message
    
    See Also:
    Message.getBooleanProperty(SimpleString)
  - removeProperty
```
public Object removeProperty(SimpleString key)
```
    Description copied from interface: Message
    
    Removes the property corresponding to the specified key.
    
    Specified by:
    
    removeProperty in interface Message
    
    Parameters:
    key - property name
    
    Returns:
    the value corresponding to the specified key or @{code null}
  - removeProperty
```
public Object removeProperty(String key)
```
    Specified by:
    
    removeProperty in interface Message
    
    See Also:
    Message.removeProperty(SimpleString)
  - containsProperty
```
public boolean containsProperty(SimpleString key)
```
    Description copied from interface: Message
    
    Returns true if this message contains a property with the given key, false else.
    
    Specified by:
    
    containsProperty in interface Message
    
    Parameters:
    key - property name
  - containsProperty
```
public boolean containsProperty(String key)
```
    Specified by:
    
    containsProperty in interface Message
    
    See Also:
    Message.containsProperty(SimpleString)
  - getPropertyNames
```
public Set<SimpleString> getPropertyNames()
```
    Description copied from interface: Message
    
    Returns all the names of the properties for this message.
    
    Specified by:
    
    getPropertyNames in interface Message
  - getWholeBuffer
```
public HornetQBuffer getWholeBuffer()
```
    Specified by:
    
    getWholeBuffer in interface MessageInternal
  - getBodyEncoder
```
public BodyEncoder getBodyEncoder()
                           throws HornetQException
```
    Specified by:
    
    getBodyEncoder in interface MessageInternal
    
    Throws:
    
    HornetQException
  - getTypedProperties
```
public TypedProperties getTypedProperties()
```
    Specified by:
    
    getTypedProperties in interface MessageInternal
  - createBody
```
protected void createBody(int initialMessageBufferSize)
```

Class MessageImpl

Field Summary

Fields inherited from interface org.hornetq.api.core.Message

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.hornetq.core.message.impl.MessageInternal

Methods inherited from interface org.hornetq.api.core.Message

Field Detail

HDR_ROUTE_TO_IDS

HDR_BRIDGE_DUPLICATE_ID

BUFFER_HEADER_SPACE

BODY_OFFSET

messageID

address

type

durable

expiration

timestamp

properties

priority

buffer

bodyBuffer

bufferValid

Constructor Detail

MessageImpl

MessageImpl

MessageImpl

MessageImpl

MessageImpl

MessageImpl

Method Detail

getEncodeSize

getHeadersAndPropertiesEncodeSize

encodeHeadersAndProperties

decodeHeadersAndProperties

copyHeadersAndProperties

getBodyBuffer

getMessageID

getUserID

setUserID

getAddress

setAddress

getType

setType

isDurable

setDurable

getExpiration

setExpiration

getTimestamp

setTimestamp

getPriority

setPriority

isExpired

toMap

decodeFromBuffer

bodyChanged

checkCopy

resetCopied

getEndOfMessagePosition

getEndOfBodyPosition

encode

decode

getEncodedBuffer

setAddressTransient

putBooleanProperty

putByteProperty

putBytesProperty

putShortProperty

putIntProperty

putLongProperty

putFloatProperty

putDoubleProperty

putStringProperty

putObjectProperty

putObjectProperty

putBooleanProperty

putByteProperty

putBytesProperty

putShortProperty