JDK 11 jdk.jshell.jmod is the JMOD file for JDK 11 JShell tool, which can be invoked by the "jshell" command.

JDK 11 JShell tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.jshell.jmod.

JDK 11 JShell tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 JShell tool source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.jshell.

You can click and view the content of each source code file in the list below.

⏎ jdk/jshell/spi/package-info.java

/*
 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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/**
 * 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
 * {@link jdk.jshell.spi.ExecutionControl} interface and its generating class,
 * an implementation of the {@link jdk.jshell.spi.ExecutionControlProvider}
 * interface, and installing it with
 * {@link jdk.jshell.JShell.Builder#executionEngine(String)}
 * other execution engines can be used. Where the passed String is an
 * {@code ExecutionControl} spec.
 * <p>
 * The {@code ExecutionControl} spec is the {@code ExecutionControlProvider}
 * name optionally followed by a parameter specification.
 * The syntax of the spec is:
 * <pre>
 * spec   := name : params
 *        | name
 * name   := identifier
 * params := param , params
 *        | param
 *        |
 * param  := identifier ( value )
 * </pre>
 * Where 'name' is the {@code ExecutionControlProvider}
 * {@linkplain ExecutionControlProvider#name() name}.
 * Where 'param' is a Map key from
 * {@link ExecutionControlProvider#defaultParameters()} and the parenthesized
 * value; See, for example,
 * {@link jdk.jshell.execution.JdiExecutionControlProvider}.
 * Where 'identifier' is a sequence of
 * {@linkplain java.lang.Character#isJavaIdentifierPart(char)
 * Java identifier part characters} from the Basic Multilingual Plane.
 * <p>
 * For example:
 * <ul>
 *   <li>local</li>
 *   <li>jdi:hostname(localhost)</li>
 *   <li>failover:1(jdi),2(jdi:launch(true),timeout(3000)),3(local)</li>
 * </ul>
 *
 * @since 9
 * @see jdk.jshell.execution for execution implementation support
 */
package jdk.jshell.spi;

⏎ jdk/jshell/spi/package-info.java

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