Examples with AlreadyEmittedException com.amazonaws.xray.exceptions.AlreadyEmittedException used on opensource projects

Example 1 with AlreadyEmittedException

use of com.amazonaws.xray.exceptions.AlreadyEmittedException in project aws-xray-sdk-java by aws.

the class EntityTest method numberOfMutatingMethodsThatThrewException.

private MutatingMethodCount numberOfMutatingMethodsThatThrewException(Entity entity, Class klass) {
    int numberOfMutatingMethods = 0;
    int numberOfMutatingMethodsThatThrewException = 0;
    for (Method m : klass.getMethods()) {
        if (mutatingMethodPrefixes.stream().anyMatch((prefix) -> {
            return m.getName().startsWith(prefix);
        })) {
            numberOfMutatingMethods++;
            try {
                List<Parameter> parameters = Arrays.asList(m.getParameters());
                List<? extends Object> arguments = parameters.stream().map((parameter) -> {
                    try {
                        Class<?> argumentClass = parameter.getType();
                        if (boolean.class.equals(argumentClass)) {
                            return false;
                        } else if (double.class.equals(argumentClass)) {
                            return 0.0d;
                        } else {
                            return argumentClass.getConstructor().newInstance();
                        }
                    } catch (NoSuchMethodException | InvocationTargetException | InstantiationException | IllegalAccessException e) {
                    }
                    return null;
                }).collect(Collectors.toList());
                m.invoke(entity, arguments.toArray());
            } catch (InvocationTargetException ite) {
                if (ite.getCause() instanceof AlreadyEmittedException) {
                    numberOfMutatingMethodsThatThrewException++;
                }
            } catch (IllegalAccessException e) {
            }
        }
    }
    return new MutatingMethodCount(numberOfMutatingMethods, numberOfMutatingMethodsThatThrewException);
}