nashorn/samples/java_completion.js
author ascarpino
Mon, 23 Jan 2017 11:49:01 -0800
changeset 43248 5e15de85a1a0
parent 32523 d8e365854b3c
permissions -rw-r--r--
8172527: Rename jdk.crypto.token to jdk.crypto.cryptoki Reviewed-by: mchung, wetmore

/*
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
 *
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 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 *   - Neither the name of Oracle nor the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 */

// Simple sample demonstrating the use of JShell API with nashorn

// display source code completion suggestions for a Java snippet using JShell's API
// See http://openjdk.java.net/projects/kulla/

var repl = Java.type("jdk.jshell.JShell").create()
var analysis = repl.sourceCodeAnalysis()
var code = "System."
var suggestions = analysis.completionSuggestions(code, code.length, [0])
suggestions.forEach(function(s) print(s.continuation))