Module jdk.jshell

Package jdk.jshell.spi

Defines the Service Provider Interface for pluggable JShell execution engines.

See: Description

Interface Summary

Interface	Description
ExecutionControl	This interface specifies the functionality that must provided to implement a pluggable JShell execution engine.
ExecutionControl.Generator
ExecutionEnv	Functionality made available to a pluggable JShell execution engine.

Class Summary

Class	Description
ExecutionControl.ClassBytecodes

Exception Summary

Exception	Description
ExecutionControl.ClassInstallException
ExecutionControl.EngineTerminationException	Unbidden execution engine termination has occurred.
ExecutionControl.ExecutionControlException
ExecutionControl.InternalException
ExecutionControl.NotImplementedException
ExecutionControl.ResolutionException
ExecutionControl.RunException
ExecutionControl.StoppedException
ExecutionControl.UserException
SPIResolutionException	The construction and throw of this exception is embedded in code generated by the JShell core implementation in such a way that, upon executing a RECOVERABLE_DEFINED user method, this exception is thrown.

Package jdk.jshell.spi Description

Defines the Service Provider Interface for pluggable JShell execution engines. The JShell core tracks and compiles Snippets then sends them (represented in a wrapper class) to the execution engine for loading, and in the case of executable Snippets, execution. The JShell implementation includes a default execution engine (currently a remote process which is JDI controlled). By implementing the ExecutionControl interface and installing it with JShell.Builder.executionEngine(jdk.jshell.spi.ExecutionControl.Generator) other execution engines can be used.

See Also:

for execution implementation support