content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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.apache.asterix.common.exceptions;
  
  import java.util.Collection;
  
  import org.apache.hyracks.api.exceptions.IWarningCollector;
  import org.apache.hyracks.api.exceptions.Warning;
  
  public class WarningUtil {
  
      private WarningUtil() {
      }
  
      /**
       * Merges the warnings from the collection argument into the warning collector argument.
       */
      public static void mergeWarnings(Collection<Warning> warnings, IWarningCollector warningsCollector) {
          for (Warning warning : warnings) {
              if (warningsCollector.shouldWarn()) {
                  warningsCollector.warn(warning);
              }
          }
      }
  }
  