view truffle/com.oracle.truffle.sl.tools/src/com/oracle/truffle/sl/tools/debug/SLREPL.java @ 22444:c3e397ce5941

Truffle/Debugging/REPL: major reorganization post-PolyglotEngine - Discarded language-specific specializations, with one temporary, minor exception - "loadr" and "loads" commands replaced by "load", which always "steps into" - added "call" command: it invokes an exported symbol, which is needed to run "main" in SL demo - fixed failures to propagate KillException and QuitException properly - fixed usability bug in the client: "load" now sets the "selected source" - add package-info.java
author Michael Van De Vanter <michael.van.de.vanter@oracle.com>
date Tue, 27 Oct 2015 17:44:27 -0700
parents truffle/com.oracle.truffle.sl.tools/src/com/oracle/truffle/sl/tools/debug/SLREPLServer.java@412991d0359c
children 163fdf64587d
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/*
 * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * The Universal Permissive License (UPL), Version 1.0
 *
 * Subject to the condition set forth below, permission is hereby granted to any
 * person obtaining a copy of this software, associated documentation and/or
 * data (collectively the "Software"), free of charge and under any and all
 * copyright rights in the Software, and any and all patent rights owned or
 * freely licensable by each licensor hereunder covering either (i) the
 * unmodified Software as contributed to or provided by such licensor, or (ii)
 * the Larger Works (as defined below), to deal in both
 *
 * (a) the Software, and
 *
 * (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
 * one is included with the Software each a "Larger Work" to which the Software
 * is contributed by such licensors),
 *
 * without restriction, including without limitation the rights to copy, create
 * derivative works of, display, perform, and distribute the Software and make,
 * use, sell, offer for sale, import, export, have made, and have sold the
 * Software and the Larger Work(s), and to sublicense the foregoing rights on
 * either these or other terms.
 *
 * This license is subject to the following condition:
 *
 * The above copyright notice and either this complete permission notice or at a
 * minimum a reference to the UPL must be included in all copies or substantial
 * portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * SOFTWARE.
 */
package com.oracle.truffle.sl.tools.debug;

import com.oracle.truffle.sl.SLLanguage;
import com.oracle.truffle.sl.nodes.instrument.SLDefaultVisualizer;
import com.oracle.truffle.tools.debug.shell.server.REPLServer;

// TODO (mlvdv) delete when the REPL is fully multi-language
/**
 * Start a single-language REPL for the Simple Language implementation.
 */
public final class SLREPL {

    @SuppressWarnings("unused") private static final Class<SLLanguage> DYNAMIC_DEPENDENCY = com.oracle.truffle.sl.SLLanguage.class;

    public static void main(String[] args) {

        // Cheating for the prototype: start from SL, rather than from the client.
        final REPLServer server = new REPLServer("application/x-sl", new SLDefaultVisualizer());
        server.start();
    }

    private SLREPL() {
    }
}