public TreeVisitor getVisitor()

in camel-upgrade-recipes/src/main/java/org/apache/camel/upgrade/camel40/java/CamelEIPRecipe.java [40:57]

• 14 lines of code
• 3 McCabe index (conditional complexity)

    public TreeVisitor<?, ExecutionContext> getVisitor() {
        return RecipesUtil.newVisitor(new AbstractCamelJavaVisitor() {

            @Override
            protected J.MethodInvocation doVisitMethodInvocation(J.MethodInvocation method, ExecutionContext context) {
                J.MethodInvocation mi = super.doVisitMethodInvocation(method, context);

                if (mi.getSimpleName().equals("inOut") || mi.getSimpleName().equals("inOnly")) {
                    String name = mi.getSimpleName().substring(0, 1).toUpperCase() + mi.getSimpleName().substring(1);
                    mi = mi.withName(mi.getName().withSimpleName("setExchangePattern(ExchangePattern." + name + ").to"));
                    doAfterVisit(new AddImport<>("org.apache.camel.ExchangePattern", null, false));
                }
                return mi;
            }

        });

    }