Author: stillalex
Date: Thu Sep 21 15:50:11 2017
New Revision: 1809178
URL: http://svn.apache.org/viewvc?rev=1809178&view=rev
Log:
OAK-6695 Expose an abstract Credentials class
- patch provided by Antonio Sanso
Added:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/credentials/AbstractCredentials.java
Added:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/credentials/AbstractCredentials.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/credentials/AbstractCredentials.java?rev=1809178&view=auto
==============================================================================
---
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/credentials/AbstractCredentials.java
(added)
+++
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/security/authentication/credentials/AbstractCredentials.java
Thu Sep 21 15:50:11 2017
@@ -0,0 +1,113 @@
+/*
+ * 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.jackrabbit.oak.spi.security.authentication.credentials;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import javax.jcr.Credentials;
+
+public abstract class AbstractCredentials implements Credentials {
+
+ protected final Map attributes = new HashMap();
+ protected final String userId;
+
+ public AbstractCredentials(String userId) {
+ this.userId = userId;
+ }
+
+ /**
+ * Returns the userId.
+ *
+ * @return the userId.
+ */
+ public String getUserId() {
+ return userId;
+ }
+
+ /**
+ * Stores an attribute in this credentials instance.
+ *
+ * @param name
+ * a <code>String</code> specifying the name of the attribute
+ * @param value
+ * the <code>Object</code> to be stored
+ */
+ public void setAttribute(String name, Object value) {
+ // name cannot be null
+ if (name == null) {
+ throw new IllegalArgumentException("name cannot be null");
+ }
+
+ // null value is the same as removeAttribute()
+ if (value == null) {
+ removeAttribute(name);
+ return;
+ }
+
+ synchronized (attributes) {
+ attributes.put(name, value);
+ }
+ }
+
+ /**
+ * Returns the value of the named attribute as an <code>Object</code>, or
+ * <code>null</code> if no attribute of the given name exists.
+ *
+ * @param name
+ * a <code>String</code> specifying the name of the attribute
+ * @return an <code>Object</code> containing the value of the attribute, or
+ * <code>null</code> if the attribute does not exist
+ */
+ public Object getAttribute(String name) {
+ synchronized (attributes) {
+ return (attributes.get(name));
+ }
+ }
+
+ /**
+ * Removes an attribute from this credentials instance.
+ *
+ * @param name
+ * a <code>String</code> specifying the name of the attribute to
+ * remove
+ */
+ public void removeAttribute(String name) {
+ synchronized (attributes) {
+ attributes.remove(name);
+ }
+ }
+
+ /**
+ * @return the attributes available to this credentials instance
+ */
+ public Map getAttributes() {
+ return Collections.unmodifiableMap(attributes);
+ }
+
+ /**
+ * Stores the attributes in this credentials instance.
+ *
+ * @param attributes The attributes to be stored
+ */
+ public void setAttributes(Map attributes) {
+ synchronized (attributes) {
+ this.attributes.putAll(attributes);
+ }
+ }
+
+}
