org.kie.server.controller.validate.ViolationHelper Maven / Gradle / Ivy
/*
* Copyright 2017 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.kie.server.controller.validate;
import java.util.Set;
import javax.validation.ConstraintViolation;
public class ViolationHelper {
public static String printViolations(Set> violations) {
StringBuilder builder = new StringBuilder("[Input validation errors] ");
for (ConstraintViolation violation : violations) {
builder.append("Property: ");
builder.append(violation.getPropertyPath());
builder.append(" value: ");
builder.append(violation.getInvalidValue());
builder.append(" error: ");
builder.append(violation.getMessage());
builder.append(". ");
}
return builder.toString();
}
}