private static Object evalInContext(SuspendedEvent ev, Node node, MaterializedFrame frame, String code) { RootNode rootNode = node.getRootNode(); if (rootNode == null) { throw new IllegalArgumentException("Cannot evaluate in context using a node that is not yet adopated using a RootNode."); } LanguageInfo info = rootNode.getLanguageInfo(); if (info == null) { throw new IllegalArgumentException("Cannot evaluate in context using a without an associated TruffleLanguage."); } if (!info.isInteractive()) { throw new IllegalStateException("Can not evaluate in a non-interactive language."); } final Source source = Source.newBuilder(info.getId(), code, "eval in context").build(); ExecutableNode fragment = ev.getSession().getDebugger().getEnv().parseInline(source, node, frame); if (fragment != null) { ev.getInsertableNode().setParentOf(fragment); return fragment.execute(frame); } else { return Debugger.ACCESSOR.evalInContext(source, node, frame); } }
private void initializeConditional(MaterializedFrame frame) { Node instrumentedNode = context.getInstrumentedNode(); final RootNode rootNode = instrumentedNode.getRootNode(); if (rootNode == null) { throw new IllegalStateException("Probe was disconnected from the AST."); } Source instrumentedSource = context.getInstrumentedSourceSection().getSource(); Source conditionSource; synchronized (breakpoint) { conditionSource = Source.newBuilder(instrumentedSource.getLanguage(), breakpoint.condition, "breakpoint condition").mimeType(instrumentedSource.getMimeType()).build(); if (conditionSource == null) { throw new IllegalStateException("Condition is not resolved " + rootNode); } conditionUnchanged = breakpoint.getConditionUnchanged(); } ExecutableNode snippet = breakpoint.debugger.getEnv().parseInline(conditionSource, instrumentedNode, frame); if (snippet != null) { conditionSnippet = insert(snippet); notifyInserted(snippet); } else { CallTarget callTarget = Debugger.ACCESSOR.parse(conditionSource, instrumentedNode, new String[0]); conditionCallNode = insert(Truffle.getRuntime().createDirectCallNode(callTarget)); } } }
private void initializeConditional(MaterializedFrame frame) { Node instrumentedNode = context.getInstrumentedNode(); final RootNode rootNode = instrumentedNode.getRootNode(); if (rootNode == null) { throw new IllegalStateException("Probe was disconnected from the AST."); } Source instrumentedSource = context.getInstrumentedSourceSection().getSource(); Source conditionSource; synchronized (breakpoint) { conditionSource = Source.newBuilder(breakpoint.condition).language(instrumentedSource.getLanguage()).mimeType(instrumentedSource.getMimeType()).name( "breakpoint condition").build(); if (conditionSource == null) { throw new IllegalStateException("Condition is not resolved " + rootNode); } conditionUnchanged = breakpoint.getConditionUnchanged(); } ExecutableNode snippet = breakpoint.debugger.getEnv().parseInline(conditionSource, instrumentedNode, frame); if (snippet != null) { conditionSnippet = insert(snippet); notifyInserted(snippet); } else { CallTarget callTarget = Debugger.ACCESSOR.parse(conditionSource, instrumentedNode, new String[0]); conditionCallNode = insert(Truffle.getRuntime().createDirectCallNode(callTarget)); } } }