Package jist.runtime

Provides the entire JiST (Java in Simulation Time) runtime framework and simulation time functionality.

See:
Description

Interface Summary

ClassTraversal.Visitor	ClassTraversal upcall interface.
ControllerRemote	Remote (RMI) interface that Controllers implement and use to interoperate.
Entity	An internal interface that all JistAPI.Entity application objects are rewritten to implement.
JistAPI.CustomRewriter	Interface for custom rewrite pass.
JistAPI.DoNotRewrite	Do not rewrite tagged class.
JistAPI.Entity	Tags a simulation object as an Entity.
JistAPI.Logger	Interface for custom logger.
JistAPI.Proxiable	Tags an object as a target for a Proxy Entity.
JistAPI.Timeless	Tags a simulation object as an Timeless.
RemoteIO.RemoteInputStreamRemote	Interface for remote input stream.
RemoteIO.RemoteOutputStreamRemote	Interface for remote output stream.
RemoteJist.JistClientRemote	Remote JiST client interface.
RemoteJist.JobQueueServerRemote	Remote job queue server interface.
RemoteJist.PingRemote	Remote ping interface.
RemoteJist.ResourceFinderRemote	Remote resource finder interface.
Timeless	An internal interface (should not be mentioned in simulation programs) that all JistAPI.Timeless application objects or objects that are immutable are rewritten to implement.

Class Summary

BlockingSleep	Implements API support for blocking sleeps.
Bootstrap	Bootstrap entities to start simulations.
Bootstrap.Bsh	A special-purpose Entity used to bootstrap the simulation.
Bootstrap.JavaMain	A special-purpose Entity used to bootstrap the simulation.
Bootstrap.Jython	A special-purpose Entity used to bootstrap the simulation.
Bootstrap.StaticRunnableCaller	Shell class to perform static invocations.
Channel	Implements a single-slot channel ala Communicating Sequential Processes (CSP) by Hoare.
ClassTraversal	Facilitates traversal and and modification of a BCEL JavaClass structure.
ClassTraversal.Empty	Provides a default (empty) implementation of the Visitor.
Controller	Maintains all the data structures of a single simulation thread of execution.
Controller.JistThread	Provides a Thread with a slot to store the Controller instance.
Entity.Empty	Dummy implementation of Entity interface.
Entity.Static	Entity used for static calls.
EntityRef	Stores a reference to a (possibly remote) Entity object.
EntityRefDist	Distributed EntityRef.
Event	Stores the details of an entity invocation for processing at the appropriate simulation time.
Event.Continuation	Stores a continuation information for blocking event calls.
Event.ContinuationFrame	Stores a single stack frame for event calls with continuation.
Event.EventComparator	Comparator used to compare two events in terms of their timestamp.
EventLocation	Extends Event to include its originating location.
JistAPI	Represents the JIST application interface to the JIST system.
JistAPI_Impl	The concrete implementation of the JistAPI application interface stub.
Main	Primary entry-point into the JIST system.
Main.CommandLineOptions	Parsed JiST command-line options.
Node	Stores and manipulates host:port information.
Pickle	Support for pickling and unpickling common data objects.
Pool	Contains the various classes that pool objects for performance.
Pool.ArrayPool	Implements an object pool for the massively used Object array objects.
Pool.ContinuationPool	Implements an object pool for the massively used Continuation objects.
Pool.EventPool	Implements an object pool for the massively used Event objects.
ProxyEntity	Implementation of a dynamic Proxy Entity for an object, an entity that forwards all of its calls (according to a mutual interface) to a regular object, but in simulation time.
ProxyEntity.ProxyEntityHandler	Handles all invocations from the Controller on the proxy entity and passes them on to the target object.
ProxyPoint	Firewall and NAT-busting functionality for JiST (and any RMI client).
ProxyPoint.ProxyAcceptSocket	A Socket on the server-side that operates via the ProxyPoint proxy.
ProxyPoint.ProxyClientSocket	A Socket on the client-side that operates via the ProxyPoint proxy.
ProxyPoint.ProxyServerSocket	A ServerSocket that operates via the ProxyPoint proxy.
ProxyPoint.ProxySocketFactory	An RMI socket factory that returns proxied sockets.
ProxyPoint.StreamPump	A Runnable object that pumps from an InputStream to an OutputStream.
RemoteIO	RMI-based remote input and output streams.
RemoteIO.PrintStreamWithExceptions	A special PrintStream that *does* throw exceptions.
RemoteIO.RemoteInputStream	Local-side of remote input stream.
RemoteIO.RemoteInputStreamSender	Remote-side of remote input stream.
RemoteIO.RemoteInputStreamSenderLocal	LOCAL remote input stream.
RemoteIO.RemoteOutputStream	Local-side of remote output stream.
RemoteIO.RemoteOutputStreamReceiver	Remote-side of remote output stream.
RemoteIO.RemoteOutputStreamReceiverLocal	LOCAL remote output stream.
RemoteJist	All the JiST client-server related remote classes.
RemoteJist.JistClient	Remote JiST client RMI "server".
RemoteJist.JistClientLocal	Local JiST client.
RemoteJist.Job	A simulation job.
RemoteJist.JobQueueServer	Job queue server.
RemoteJist.Ping	Ping server.
RemoteJist.RemoteClassLoader	An RMI-based remote class loader.
RemoteJist.RemoteRepository	An RMI-based remote BCEL repository.
Rewriter	A custom class loader used by the JIST system to modify standard Java applications at load-time to run under "Simulation Time".
RewriterFlow	Perform data flow analysis.
RewriterFlow.FlowInfoMap	An accessor class to conveniently query data flow information.
RewriterFlow.WildcardReturnaddressType	Utility class to replace BCEL's ReturnaddressType and ignore the return address when checking for type equality for stack merging purposes.
RewriterTraversalAddAccessorMethods	Traversal object that creates both set and get accessor methods for each public field.
RewriterTraversalAddEntityMethodStubs	Traversal object that adds fields in an entity object that store method references.
RewriterTraversalAddSelfEntityRef	Traversal object that adds the a self-reference EntityRef field, as well as the appropriate accessor methods (part of the Entity interface).
RewriterTraversalContinuableMethods	Traversal object that modifies continuable methods.
RewriterTraversalImplementEntityInterface	Traversal object that tags a class as implementing the Entity interface.
RewriterTraversalImplementTimelessInterface	Traversal object that tags a class as implementing the Timeless interface.
RewriterTraversalModifyEntityCreation	Traversal object that ensures all entity creation operations are modified to result in an EntityRef on the stack, instead of the original Entity.
RewriterTraversalModifyEntityInvocation	Traversal object that intercepts any method invocation instructions to entity objects.
RewriterTraversalModifyEntityReferences	Traversal object that converts any references to entity objects within a class into EntityRef objects.
RewriterTraversalRemoveFieldAccess	Traversal object that ensures all entity field access operations are converted to method invocations.
RewriterTraversalRemoveNop	Traversal object that removes NOP instructions.
RewriterTraversalTranslateAPICalls	Traversal object that translates JistAPI method calls into their appropriate Jist system calls.
RewriterTraversalVerifyAll	Traversal object that ensures that a given class obeys the specific coding norms of JIST applications.
RewriterTraversalVerifyEntity	Traversal object that ensures that a given entity obeys the specific coding norms of JIST applications.
RewriterVerify	Perform the basic Java class verification checks.
Scheduler	Event scheduler interface and implementations.
Scheduler.Calendar	Implementation of calendar queue event scheduler.
Scheduler.Heap	Implements an array-based heap of Events.
Util	Miscellaneous utilities used by JIST.

Error Summary

JistAPI.Continuable	Tags a method (explicitly) as continuable.
JistAPI.Continuation	Tags a method as call-with-continuation (blocking).
JistException	Encodes the RuntimeExceptions related to JiST system operations.
JistException.JistSimulationEndException	End of simulation Jist exception.

Package jist.runtime Description

Provides the entire JiST (Java in Simulation Time) runtime framework and simulation time functionality.

The more notable classes in this package are:

• Main
• Rewriter
• Controller
• JistAPI