ValidationErrorsStringBuilder.java

/******************************************************************************
 *   Copyright (c) 2014 VMware, Inc. All Rights Reserved.
 *   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 com.vmware.bdd.validation;

import java.util.Map;

/**
 * Created By xiaoliangl on 12/26/14.
 */
public class ValidationErrorsStringBuilder {
   public String toString(Map<String, ValidationError> errorMap) {
      StringBuilder stringBuilder = new StringBuilder();

      for(Map.Entry<String, ValidationError> errorEntry : errorMap.entrySet()) {
         stringBuilder.append(errorEntry.getKey()).append(':').append(' ').append(errorEntry.getValue().getMessage()).append('\n');
      }

      return stringBuilder.toString();
   }
}