Module jdk.jshell

Package jdk.jshell.execution

Interface JdiDefaultExecutionControl.JdiStarter

Enclosing class:

JdiDefaultExecutionControl

public static interface JdiDefaultExecutionControl.JdiStarter

Start an external process where the user's snippets can be run.

Since:

22

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final record	JdiDefaultExecutionControl.JdiStarter.TargetDescription	The description of a started external process.

Method Summary

Modifier and Type	Method	Description
JdiDefaultExecutionControl.JdiStarter.TargetDescription	start(ExecutionEnv env, Map<String,String> parameters, int port)	Start the external process based on the given parameters.

Method Details

start

JdiDefaultExecutionControl.JdiStarter.TargetDescription start(ExecutionEnv env,
 Map<String,String> parameters,
 int port)

Start the external process based on the given parameters. The external process should connect to the given port to communicate with the driving instance of JShell.

Parameters:

env - the execution context

parameters - additional execution parameters

port - the port to which the remote process should connect

Returns:

a description of the started external process

Throws:

RuntimeException - if the process cannot be started

Error - if the process cannot be started