ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/custom/CustomDataTypeFactory.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ECOMP-PDP
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.policy.pdp.test.custom;
  22
  23 import java.util.HashMap;
  24 import java.util.Map;
  25
  26 import com.att.research.xacml.api.DataType;
  27 import com.att.research.xacml.api.DataTypeFactory;
  28 import com.att.research.xacml.api.Identifier;
  29 import com.att.research.xacml.std.datatypes.DataTypes;
  30
  31 public class CustomDataTypeFactory extends DataTypeFactory {
  32         private static final Map<Identifier,DataType<?>> mapIdentifiersToDataTypes      = new HashMap<Identifier,DataType<?>>();
  33         private static boolean mapNeedsInit                                                                                             = true;
  34
  35         public static final DataTypePrivateKey                          DT_PRIVATEKEY                           = DataTypePrivateKey.newInstance();
  36         public static final DataTypePublicKey                           DT_PUBLICKEY                            = DataTypePublicKey.newInstance();
  37
  38         private static void registerDataType(DataType<?> dataType) {
  39                 if (dataType != null && dataType.getId() != null) {
  40                         mapIdentifiersToDataTypes.put(dataType.getId(), dataType);
  41                 }
  42         }
  43
  44         private static void initMap() {
  45                 if (mapNeedsInit) {
  46                         synchronized(mapIdentifiersToDataTypes) {
  47                                 if (mapNeedsInit) {
  48                                         registerDataType(DataTypes.DT_ANYURI);
  49                                         registerDataType(DataTypes.DT_BASE64BINARY);
  50                                         registerDataType(DataTypes.DT_BOOLEAN);
  51                                         registerDataType(DataTypes.DT_DATE);
  52                                         registerDataType(DataTypes.DT_DATETIME);
  53                                         registerDataType(DataTypes.DT_DAYTIMEDURATION);
  54                                         registerDataType(DataTypes.DT_DNSNAME);
  55                                         registerDataType(DataTypes.DT_DOUBLE);
  56                                         registerDataType(DataTypes.DT_HEXBINARY);
  57                                         registerDataType(DataTypes.DT_INTEGER);
  58                                         registerDataType(DataTypes.DT_IPADDRESS);
  59                                         registerDataType(DataTypes.DT_RFC822NAME);
  60                                         registerDataType(DataTypes.DT_STRING);
  61                                         registerDataType(DataTypes.DT_TIME);
  62                                         registerDataType(DataTypes.DT_X500NAME);
  63                                         registerDataType(DataTypes.DT_XPATHEXPRESSION);
  64                                         registerDataType(DataTypes.DT_YEARMONTHDURATION);
  65                                         //
  66                                         // These are the custom data types!
  67                                         //
  68                                         registerDataType(DT_PRIVATEKEY);
  69                                         registerDataType(DT_PUBLICKEY);
  70                                         //
  71                                         // Done
  72                                         //
  73                                         mapNeedsInit    = false;
  74                                 }
  75                         }
  76                 }
  77         }
  78
  79         public CustomDataTypeFactory() {
  80                 initMap();
  81         }
  82
  83         @Override
  84         public DataType<?> getDataType(Identifier dataTypeId) {
  85                 return mapIdentifiersToDataTypes.get(dataTypeId);
  86         }
  87
  88 }