Package org.apache.activemq.command

Class MessageId

java.lang.Object
org.apache.activemq.command.MessageId
All Implemented Interfaces:
Comparable<MessageId>, DataStructure
public class MessageId extends Object implements DataStructure, Comparable<MessageId>

  • Field Details

    • DATA_STRUCTURE_TYPE

      public static final byte DATA_STRUCTURE_TYPE
      See Also:

    • textView

      protected String textView

    • producerId

      protected ProducerId producerId

    • producerSequenceId

      protected long producerSequenceId

    • brokerSequenceId

      protected long brokerSequenceId

  • Constructor Details

    • MessageId

      public MessageId()

    • MessageId

      public MessageId(ProducerInfo producerInfo, long producerSequenceId)

    • MessageId

      public MessageId(String messageKey)

    • MessageId

      public MessageId(String producerId, long producerSequenceId)

    • MessageId

      public MessageId(ProducerId producerId, long producerSequenceId)

  • Method Details

    • setValue

      public void setValue(String messageKey)
      Sets the value as a String

    • setTextView

      public void setTextView(String key)
      Sets the transient text view of the message which will be ignored if the message is marshaled on a transport; so is only for in-JVM changes to accommodate foreign JMS message IDs

    • getTextView

      public String getTextView()
      Returns:

    • getDataStructureType

      public byte getDataStructureType()
      Specified by:
      getDataStructureType in interface DataStructure
      Returns:
      The type of the data structure

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toProducerKey

      public String toProducerKey()

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • getProducerId

      public ProducerId getProducerId()

    • setProducerId

      public void setProducerId(ProducerId producerId)

    • getProducerSequenceId

      public long getProducerSequenceId()

    • setProducerSequenceId

      public void setProducerSequenceId(long producerSequenceId)

    • getBrokerSequenceId

      public long getBrokerSequenceId()

    • setBrokerSequenceId

      public void setBrokerSequenceId(long brokerSequenceId)

    • isMarshallAware

      public boolean isMarshallAware()
      Specified by:
      isMarshallAware in interface DataStructure

    • copy

      public MessageId copy()

    • compareTo

      public int compareTo(MessageId other)
      Specified by:
      compareTo in interface Comparable<MessageId>
      Returns:
      See Also:

    • getDataLocator

      public Object getDataLocator()
      Returns:
      a locator which aids a message store in loading a message faster. Only used by the message stores.

    • setDataLocator

      public void setDataLocator(Object value)
      Sets a locator which aids a message store in loading a message faster. Only used by the message stores.

    • getFutureOrSequenceLong

      public Object getFutureOrSequenceLong()

    • setFutureOrSequenceLong

      public void setFutureOrSequenceLong(Object futureOrSequenceLong)

    • getEntryLocator

      public Object getEntryLocator()

    • setEntryLocator

      public void setEntryLocator(Object entryLocator)

    • getPlistLocator

      public Object getPlistLocator()

    • setPlistLocator

      public void setPlistLocator(Object plistLocator)