protected Map getVariablesAndValuesFromObject()

in maven-plugin-testing-harness/src/main/java/org/apache/maven/plugin/testing/AbstractMojoTestCase.java [635:654]

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

    protected Map<String, Object> getVariablesAndValuesFromObject(Class<?> clazz, Object object)
            throws IllegalAccessException {
        Map<String, Object> map = new HashMap<>();

        Field[] fields = clazz.getDeclaredFields();

        AccessibleObject.setAccessible(fields, true);

        for (Field field : fields) {
            map.put(field.getName(), field.get(object));
        }

        Class<?> superclass = clazz.getSuperclass();

        if (!Object.class.equals(superclass)) {
            map.putAll(getVariablesAndValuesFromObject(superclass, object));
        }

        return map;
    }