public void visit()

in src/main/java/org/codehaus/groovy/ast/MethodCallTransformation.java [29:106]
68 lines of code
32 McCabe index (conditional complexity)

    public void visit(ASTNode[] nodes, SourceUnit sourceUnit) {

        GroovyCodeVisitor transformer = getTransformer(nodes, sourceUnit);

        if (nodes != null) {
            for (ASTNode it : nodes) {
                if (!(it instanceof AnnotationNode) && !(it instanceof ClassNode)) {
                    it.visit(transformer);
                }
            }
        }
        if (sourceUnit.getAST() != null) {
            sourceUnit.getAST().visit(transformer);
            if (sourceUnit.getAST().getStatementBlock() != null) {
                sourceUnit.getAST().getStatementBlock().visit(transformer);
            }
            if (sourceUnit.getAST().getClasses() != null) {
                for (ClassNode classNode : sourceUnit.getAST().getClasses()) {
                    if (classNode.getMethods() != null) {
                        for (MethodNode node : classNode.getMethods()) {
                            if (node != null && node.getCode() != null) {
                                node.getCode().visit(transformer);
                            }
                        }
                    }

                    try {
                        if (classNode.getDeclaredConstructors() != null) {
                            for (MethodNode node : classNode.getDeclaredConstructors()) {
                                if (node != null && node.getCode() != null) {
                                    node.getCode().visit(transformer);
                                }
                            }
                        }
                    } catch (MissingPropertyException ignored) {
                        // todo: inner class nodes don't have a constructors field available
                    }

                    // all properties are also always fields
                    if (classNode.getFields() != null) {
                        for (FieldNode node : classNode.getFields()) {
                            if (node.getInitialValueExpression() != null) {
                                node.getInitialValueExpression().visit(transformer);
                            }
                        }
                    }

                    try {
                        for (Statement node : classNode.getObjectInitializerStatements()) {
                            if (node != null) {
                                node.visit(transformer);
                            }
                        }
                    } catch (MissingPropertyException ignored) {
                        // todo: inner class nodes don't have an objectInitializers field available
                    }

                    // todo: is there anything to do with the module ???
                }
            }
            if (sourceUnit.getAST().getMethods() != null) {
                for (MethodNode node : sourceUnit.getAST().getMethods()) {
                    if (node != null) {
                        if (node.getParameters() != null) {
                            for (Parameter parameter : node.getParameters()) {
                                if (parameter != null && parameter.getInitialExpression() != null) {
                                    parameter.getInitialExpression().visit(transformer);
                                }
                            }
                        }
                        if (node.getCode() != null) {
                            node.getCode().visit(transformer);
                        }
                    }
                }
            }
        }
    }