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.causeway.persistence.jdo.metamodel.testing;
  
  import org.apache.causeway.commons.collections.ImmutableEnumSet;
  import org.apache.causeway.commons.internal._Constants;
  import org.apache.causeway.commons.internal.reflection._GenericResolver;
  import org.apache.causeway.commons.internal.reflection._GenericResolver.ResolvedMethod;
  import org.apache.causeway.core.metamodel.facetapi.FeatureType;
  
  class Utils {
  
      protected static boolean contains(final Class<?>[] array, final Class<?> val) {
          for (final Class<?> element : array) {
              if (element == val) {
                  return true;
              }
          }
          return false;
      }
  
      protected static boolean contains(final ImmutableEnumSet<FeatureType> featureTypes, final FeatureType featureType) {
          if(featureTypes==null || featureType==null) {
              return false;
          }
          return featureTypes.contains(featureType);
      }
  
      protected static ResolvedMethod findMethod(final Class<?> type, final String methodName, final Class<?>[] paramTypes) {
          return _GenericResolver.testing
                  .resolveMethod(type, methodName, paramTypes);
      }
  
      protected static ResolvedMethod findMethod(final Class<?> type, final String methodName) {
          return findMethod(type, methodName, _Constants.emptyClasses);
      }
  
  }
  