Java Code Examples for javax.validation.Path.Node#getKey()

The following examples show how to use javax.validation.Path.Node#getKey() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ConstraintViolationExceptionMapper.java    From crnk-framework with Apache License 2.0 5 votes vote down vote up 
private Object getNodeReference(Object element, Node node) {
	Integer index = node.getIndex();
	Object key = node.getKey();
	if (index != null) {
		appendSeparator();
		appendSourcePointer(index);
		return ((List<?>) element).get(index);
	} else if (key != null) {
		appendSeparator();
		appendSourcePointer(key);
		return ((Map<?, ?>) element).get(key);
	} else if (element instanceof Set && getValue(node) != null) {
		Object elementEntry = getValue(node);

		// since sets get translated to arrays, we do the same here
		// crnk-client allocates sets that preserver the order
		// of arrays
		List<Object> list = new ArrayList<>();
		list.addAll((Set<?>) element);
		index = list.indexOf(elementEntry);

		appendSeparator();
		appendSourcePointer(index);

		return getValue(node);
	}
	return element;
}
Example 2
Source File: ValidationResponse.java    From nexus-public with Eclipse Public License 1.0 5 votes vote down vote up 
public ValidationResponse(final ConstraintViolationException cause) {
  super(false, new ArrayList<>());
  //noinspection ThrowableResultOfMethodCallIgnored
  checkNotNull(cause);
  Set<ConstraintViolation<?>> violations = cause.getConstraintViolations();
  if (violations != null && !violations.isEmpty()) {
    for (ConstraintViolation<?> violation : violations) {
      List<String> entries = new ArrayList<>();
      // iterate path to get the full path
      Iterator<Node> it = violation.getPropertyPath().iterator();
      while (it.hasNext()) {
        Node node = it.next();
        if (ElementKind.PROPERTY == node.getKind() || (ElementKind.PARAMETER == node.getKind() && !it.hasNext())) {
          if (node.getKey() != null) {
            entries.add(node.getKey().toString());
          }
          entries.add(node.getName());
        }
      }
      if (entries.isEmpty()) {
        if (messages == null) {
          messages = new ArrayList<>();
        }
        messages.add(violation.getMessage());
      }
      else {
        if (errors == null) {
          errors = new HashMap<>();
        }
        errors.put(Joiner.on('.').join(entries), violation.getMessage());
      }
    }
  }
  else if (cause.getMessage() != null) {
    messages = new ArrayList<>();
    messages.add(cause.getMessage());
  }
}