1 /* 2 * Licensed to the University Corporation for Advanced Internet Development, 3 * Inc. (UCAID) under one or more contributor license agreements. See the 4 * NOTICE file distributed with this work for additional information regarding 5 * copyright ownership. The UCAID licenses this file to You under the Apache 6 * License, Version 2.0 (the "License"); you may not use this file except in 7 * compliance with the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package edu.internet2.middleware.shibboleth.common.config.attribute.resolver.dataConnector; 19 20 import edu.internet2.middleware.shibboleth.common.attribute.resolver.provider.dataConnector.ComputedIDDataConnector; 21 22 /** 23 * Spring factory bean for {@link ComputedIDDataConnector}s. 24 */ 25 public class ComputedIDDataConnectorFactoryBean extends BaseDataConnectorFactoryBean { 26 27 /** ID of the attribute generated by the connector. */ 28 private String generatedAttribute; 29 30 /** ID of the attribute whose first value is used when generating the computed ID. */ 31 private String sourceAttribute; 32 33 /** Salt used when computing the ID. */ 34 private byte[] salt; 35 36 /** {@inheritDoc} */ 37 public Class getObjectType() { 38 return ComputedIDDataConnector.class; 39 } 40 41 /** 42 * Gets the ID of the attribute generated by the connector. 43 * 44 * @return ID of the attribute generated by the connector 45 */ 46 public String getGeneratedAttribute() { 47 return generatedAttribute; 48 } 49 50 /** 51 * Sets the ID of the attribute generated by the connector. 52 * 53 * @param id ID of the attribute generated by the connector 54 */ 55 public void setGeneratedAttribute(String id) { 56 generatedAttribute = id; 57 } 58 59 /** 60 * Gets the ID of the attribute whose first value is used when generating the computed ID. 61 * 62 * @return ID of the attribute whose first value is used when generating the computed ID 63 */ 64 public String getSourceAttribute() { 65 return sourceAttribute; 66 } 67 68 /** 69 * Sets the ID of the attribute whose first value is used when generating the computed ID. 70 * 71 * @param id ID of the attribute whose first value is used when generating the computed ID 72 */ 73 public void setSourceAttribute(String id) { 74 this.sourceAttribute = id; 75 } 76 77 /** 78 * Gets the salt used when computing the ID. 79 * 80 * @return salt used when computing the ID 81 */ 82 public byte[] getSalt() { 83 return salt; 84 } 85 86 /** 87 * Sets the salt used when computing the ID. 88 * 89 * @param salt salt used when computing the ID 90 */ 91 public void setSalt(byte[] salt) { 92 this.salt = salt; 93 } 94 95 /** {@inheritDoc} */ 96 protected Object createInstance() throws Exception { 97 ComputedIDDataConnector connector = new ComputedIDDataConnector(getGeneratedAttribute(), getSourceAttribute(), 98 getSalt()); 99 populateDataConnector(connector); 100 return connector; 101 } 102 }