view truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/TestingLanguage.java @ 22220:20380d1d41f2

Truffle/Instrumentation: second merge of instrumentation code into the TruffleVM framework - deprecate Node.isInstrumentable() and Node.createWrapperNode(), now Instrumenter methods - Instrumenter uses new Accessor methods to delegate implementation to TruffleLanguage implementations - rework many instrumentation-related tests
author Michael Van De Vanter <michael.van.de.vanter@oracle.com>
date Thu, 17 Sep 2015 21:23:57 -0700
parents d3bdaa91bc82
children c896a8e70777
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/*
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.oracle.truffle.api.dsl.test;

import java.io.IOException;

import com.oracle.truffle.api.CallTarget;
import com.oracle.truffle.api.TruffleLanguage;
import com.oracle.truffle.api.debug.DebugSupportProvider;
import com.oracle.truffle.api.frame.MaterializedFrame;
import com.oracle.truffle.api.instrument.ASTProber;
import com.oracle.truffle.api.instrument.AdvancedInstrumentResultListener;
import com.oracle.truffle.api.instrument.AdvancedInstrumentRootFactory;
import com.oracle.truffle.api.instrument.ProbeNode.WrapperNode;
import com.oracle.truffle.api.instrument.ToolSupportProvider;
import com.oracle.truffle.api.instrument.Visualizer;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.source.Source;

public final class TestingLanguage extends TruffleLanguage<Object> {
    public static final TestingLanguage INSTANCE = new TestingLanguage();

    private TestingLanguage() {
        super();
    }

    @Override
    protected CallTarget parse(Source code, Node context, String... argumentNames) throws IOException {
        throw new IOException();
    }

    @Override
    protected Object findExportedSymbol(Object context, String globalName, boolean onlyExplicit) {
        return null;
    }

    @Override
    protected Object getLanguageGlobal(Object context) {
        return null;
    }

    @Override
    protected boolean isObjectOfLanguage(Object object) {
        return false;
    }

    @Override
    protected Visualizer getVisualizer() {
        return null;
    }

    @Override
    protected boolean isInstrumentable(Node node) {
        return false;
    }

    @Override
    protected WrapperNode createWrapperNode(Node node) {
        return null;
    }

    @Override
    protected ASTProber getDefaultASTProber() {
        return null;
    }

    @SuppressWarnings("deprecation")
    @Override
    protected void enableASTProbing(ASTProber astProber) {
        throw new UnsupportedOperationException();
    }

    @Override
    protected Object evalInContext(Source source, Node node, MaterializedFrame mFrame) throws IOException {
        return null;
    }

    @Override
    protected AdvancedInstrumentRootFactory createAdvancedInstrumentRootFactory(String expr, AdvancedInstrumentResultListener resultListener) throws IOException {
        return null;
    }

    @SuppressWarnings("deprecation")
    @Override
    protected ToolSupportProvider getToolSupport() {
        throw new UnsupportedOperationException();
    }

    @SuppressWarnings("deprecation")
    @Override
    protected DebugSupportProvider getDebugSupport() {
        throw new UnsupportedOperationException();
    }

    @Override
    protected Object createContext(Env env) {
        return null;
    }
}