Examples with Statement org.eclipse.n4js.n4JS.Statement used on opensource projects

Example 11 with Statement

use of org.eclipse.n4js.n4JS.Statement in project n4js by eclipse.

the class AbstractCaseClauseFactory method buildComplexNode.

static ComplexNode buildComplexNode(ReentrantASTIterator astpp, AbstractCaseClause abstrCaseClause) {
    ComplexNode cNode = new ComplexNode(astpp.container(), abstrCaseClause);
    Node entryNode = new HelperNode(NodeNames.ENTRY, astpp.pos(), abstrCaseClause);
    List<Node> stmtNodes = new LinkedList<>();
    Node caseConditionNode = null;
    if (abstrCaseClause instanceof CaseClause) {
        CaseClause caseClause = (CaseClause) abstrCaseClause;
        caseConditionNode = DelegatingNodeFactory.create(astpp, NodeNames.CONDITION, caseClause, caseClause.getExpression());
    }
    EList<Statement> stmts = abstrCaseClause.getStatements();
    for (int i = 0; i < stmts.size(); i++) {
        Statement stmt = stmts.get(i);
        Node blockNode = new DelegatingNode("stmt_" + i, astpp.pos(), abstrCaseClause, stmt);
        stmtNodes.add(blockNode);
        astpp.visitUtil(blockNode.getDelegatedControlFlowElement());
    }
    Node exitNode = new HelperNode(NodeNames.EXIT, astpp.pos(), abstrCaseClause);
    cNode.addNode(entryNode);
    cNode.addNode(caseConditionNode);
    for (Node blockNode : stmtNodes) cNode.addNode(blockNode);
    cNode.addNode(exitNode);
    List<Node> nodes = new LinkedList<>();
    nodes.add(entryNode);
    nodes.add(caseConditionNode);
    nodes.addAll(stmtNodes);
    nodes.add(exitNode);
    cNode.connectInternalSucc(nodes);
    cNode.setEntryNode(entryNode);
    cNode.setExitNode(exitNode);
    return cNode;
}

Example 12 with Statement

use of org.eclipse.n4js.n4JS.Statement in project n4js by eclipse.

the class BlockFactory method buildComplexNode.

static ComplexNode buildComplexNode(ReentrantASTIterator astpp, org.eclipse.n4js.n4JS.Block block) {
    ComplexNode cNode = new ComplexNode(astpp.container(), block);
    Node entryNode = new HelperNode(NodeNames.ENTRY, astpp.pos(), block);
    List<Node> blockNodes = new LinkedList<>();
    EList<Statement> stmts = block.getStatements();
    for (int i = 0; i < stmts.size(); i++) {
        Statement stmt = stmts.get(i);
        Node blockNode = DelegatingNodeFactory.create(astpp, "stmt_" + i, block, stmt);
        blockNodes.add(blockNode);
    }
    Node exitNode = new HelperNode(NodeNames.EXIT, astpp.pos(), block);
    cNode.addNode(entryNode);
    for (Node blockNode : blockNodes) cNode.addNode(blockNode);
    cNode.addNode(exitNode);
    List<Node> nodes = new LinkedList<>();
    nodes.add(entryNode);
    nodes.addAll(blockNodes);
    nodes.add(exitNode);
    cNode.connectInternalSucc(nodes);
    cNode.setEntryNode(entryNode);
    cNode.setExitNode(exitNode);
    if (FGUtils.isCFContainer(block)) {
        exitNode.addCatchToken(new CatchToken(ControlFlowType.CatchesAll));
    } else {
        LabelledStatement lblStmt = ASTUtils.getLabelledStatement(block);
        if (lblStmt != null) {
            exitNode.addCatchToken(new CatchToken(ControlFlowType.Break, lblStmt));
        }
    }
    return cNode;
}

Example 13 with Statement

use of org.eclipse.n4js.n4JS.Statement in project n4js by eclipse.

the class PropertyMethodDeclarationImpl method existsExplicitSuperCall.

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public boolean existsExplicitSuperCall() {
    final Function1<ExpressionStatement, Expression> _function = new Function1<ExpressionStatement, Expression>() {

        public Expression apply(final ExpressionStatement it) {
            return it.getExpression();
        }
    };
    final Function1<ParameterizedCallExpression, Boolean> _function_1 = new Function1<ParameterizedCallExpression, Boolean>() {

        public Boolean apply(final ParameterizedCallExpression it) {
            Expression _target = it.getTarget();
            return Boolean.valueOf((_target instanceof SuperLiteral));
        }
    };
    final boolean existsSuperCall = IteratorExtensions.<ParameterizedCallExpression>exists(Iterators.<ParameterizedCallExpression>filter(IteratorExtensions.<ExpressionStatement, Expression>map(Iterators.<ExpressionStatement>filter(EcoreUtilN4.<Statement>getAllDirectlyFoundContentsOfType(this.getBody(), Statement.class), ExpressionStatement.class), _function), ParameterizedCallExpression.class), _function_1);
    return existsSuperCall;
}

Example 14 with Statement

use of org.eclipse.n4js.n4JS.Statement in project n4js by eclipse.

the class N4MethodDeclarationImpl method existsExplicitSuperCall.

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public boolean existsExplicitSuperCall() {
    final Function1<ExpressionStatement, Expression> _function = new Function1<ExpressionStatement, Expression>() {

        public Expression apply(final ExpressionStatement it) {
            return it.getExpression();
        }
    };
    final Function1<ParameterizedCallExpression, Boolean> _function_1 = new Function1<ParameterizedCallExpression, Boolean>() {

        public Boolean apply(final ParameterizedCallExpression it) {
            Expression _target = it.getTarget();
            return Boolean.valueOf((_target instanceof SuperLiteral));
        }
    };
    final boolean existsSuperCall = IteratorExtensions.<ParameterizedCallExpression>exists(Iterators.<ParameterizedCallExpression>filter(IteratorExtensions.<ExpressionStatement, Expression>map(Iterators.<ExpressionStatement>filter(EcoreUtilN4.<Statement>getAllDirectlyFoundContentsOfType(this.getBody(), Statement.class), ExpressionStatement.class), _function), ParameterizedCallExpression.class), _function_1);
    return existsSuperCall;
}

Example 15 with Statement

use of org.eclipse.n4js.n4JS.Statement in project n4js by eclipse.

the class ArrowFunctionImpl method implicitReturnExpr.

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public Expression implicitReturnExpr() {
    Expression _xifexpression = null;
    boolean _isSingleExprImplicitReturn = this.isSingleExprImplicitReturn();
    if (_isSingleExprImplicitReturn) {
        Statement _get = this.getBody().getStatements().get(0);
        _xifexpression = ((ExpressionStatement) _get).getExpression();
    } else {
        _xifexpression = null;
    }
    return _xifexpression;
}