Examples with LoadSourceSectionListener com.oracle.truffle.api.instrumentation.LoadSourceSectionListener used on opensource projects

Example 1 with LoadSourceSectionListener

use of com.oracle.truffle.api.instrumentation.LoadSourceSectionListener in project graal by oracle.

the class InstrumentationMultiThreadingTest method createDummyBindings.

private static EventBinding<?>[] createDummyBindings(Instrumenter instrumenter) {
    EventBinding<?>[] bindings = new EventBinding<?>[5];
    int bi = 0;
    ExecutionEventListener dummyListener = new ExecutionEventListener() {

        public void onReturnValue(EventContext context, VirtualFrame frame, Object result) {
        }

        public void onReturnExceptional(EventContext context, VirtualFrame frame, Throwable exception) {
        }

        public void onEnter(EventContext context, VirtualFrame frame) {
        }
    };
    bindings[bi++] = instrumenter.attachExecutionEventListener(SourceSectionFilter.newBuilder().tagIs(InstrumentationTestLanguage.EXPRESSION).build(), dummyListener);
    bindings[bi++] = instrumenter.attachExecutionEventListener(SourceSectionFilter.newBuilder().tagIs(InstrumentationTestLanguage.STATEMENT).build(), dummyListener);
    bindings[bi++] = instrumenter.attachLoadSourceListener(SourceFilter.ANY, new LoadSourceListener() {

        public void onLoad(LoadSourceEvent event) {
        }
    }, true);
    bindings[bi++] = instrumenter.attachLoadSourceSectionListener(SourceSectionFilter.newBuilder().tagIs(InstrumentationTestLanguage.EXPRESSION).build(), new LoadSourceSectionListener() {

        public void onLoad(LoadSourceSectionEvent event) {
        }
    }, true);
    bindings[bi++] = instrumenter.attachLoadSourceSectionListener(SourceSectionFilter.newBuilder().tagIs(InstrumentationTestLanguage.STATEMENT).build(), new LoadSourceSectionListener() {

        public void onLoad(LoadSourceSectionEvent event) {
        }
    }, true);
    return bindings;
}

Example 2 with LoadSourceSectionListener

use of com.oracle.truffle.api.instrumentation.LoadSourceSectionListener in project graal by oracle.

the class InstrumentationUpdateTest method setEventFilter.

private void setEventFilter(SourceSectionFilter filter) {
    EventBinding<?> old = this.eventBinding;
    eventBinding = instrumentEnv.getInstrumenter().attachExecutionEventListener(filter, new ExecutionEventListener() {

        public void onReturnValue(EventContext ctx, VirtualFrame frame, Object result) {
        }

        public void onReturnExceptional(EventContext ctx, VirtualFrame frame, Throwable exception) {
        }

        public void onEnter(EventContext ctx, VirtualFrame frame) {
            executionEvents.add(ctx);
        }
    });
    instrumentEnv.getInstrumenter().attachLoadSourceSectionListener(filter, new LoadSourceSectionListener() {

        public void onLoad(LoadSourceSectionEvent event) {
            loadEvents.add(event);
        }
    }, true);
    // dispose afterwards to avoid disposal of instrumentation wrappers
    if (old != null) {
        old.dispose();
    }
}