| com.sun.jump.message |
This package consists of the JUMP messaging abstractions. Every component
that runs on a seperate process contains a single JUMPMessageQueue
which is used to send/receive messages to/from other components.
{@link com.sun.jump.executive.JUMPExecutive} hosts the message queues for the
executive and {@link com.sun.jump.isolate.jvmprocess.JUMPIsolateProcess}
hosts the message queues for the isolate instance.
|
| Java Source File Name | Type | Comment |
| JUMPMessagable.java | Interface | JUMPMessagable defines an interface that indicates which
components within the JUMP system can send and receive messages on
a message queue. |
| JUMPMessage.java | Class | JUMPMessage encapsulates the message header (envelope
information) and the message payload. |
| JUMPMessageDispatcher.java | Interface | JUMPMessageDispatcher is a high-level construct used to
read messages from underlying message queues and distribute them to
listeners. |
| JUMPMessageDispatcherTypeException.java | Class | |
| JUMPMessageHandler.java | Interface | JUMPMessageHandler defines the interface to handle
incoming messages. |
| JUMPMessageReader.java | Class | JUMPMessageReader is used to read data from a message. |
| JUMPMessageResponseSender.java | Interface | JUMPMessageResponseSender defines the interface for an
object that can a response message to a target it represents. |
| JUMPMessageSender.java | Interface | JUMPMessageSender defines the interface for an object
that can forward messages to a target it represents. |
| JUMPMessagingService.java | Interface | JUMPMessagingService provides the methods for creating and
receiving messages. |
| JUMPOutgoingMessage.java | Class | JUMPOutgoingMessage encapsulates a message that is filled in
with data. |
| JUMPTargetNonexistentException.java | Class | JUMPTargetNonexistentException Thrown when a thread
tries to send a message to a non-existent target. |
| JUMPTimedOutException.java | Class | |
| JUMPUnblockedException.java | Class | JUMPUnblockedException Thrown when a thread is
blocking in JUMPMessageDispatcher.waitForMessage() and another
thread calls com.sun.jumpimpl.os.JUMPMessageQueueInterfaceImpl.unblock(). |
| JUMPWouldBlockException.java | Class | JUMPWouldBlockException Thrown when a thread
tries to send a message but the send would block. |