Java tutorial
/** * Licensed to the Austrian Association for Software Tool Integration (AASTI) * under one or more contributor license agreements. See the NOTICE file * distributed with this work for additional information regarding copyright * ownership. The AASTI 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.openengsb.core.test; import java.util.ArrayList; import java.util.Collection; import java.util.HashMap; import java.util.List; import java.util.Map; import org.openengsb.core.api.security.model.Permission; import org.openengsb.core.api.security.service.UserDataManager; import org.openengsb.core.api.security.service.UserExistsException; import org.openengsb.core.api.security.service.UserNotFoundException; import com.google.common.base.Predicates; import com.google.common.collect.Collections2; import com.google.common.collect.Maps; import com.google.common.collect.Sets; public class UserManagerStub implements UserDataManager { private Map<String, Map<String, String>> credentialsData = Maps.newHashMap(); private Map<String, Map<Class<?>, Collection<Permission>>> permissionData = Maps.newHashMap(); @Override public void createUser(String username) throws UserExistsException { if (credentialsData.containsKey(username)) { throw new UserExistsException("user exists"); } credentialsData.put(username, new HashMap<String, String>()); permissionData.put(username, new HashMap<Class<?>, Collection<Permission>>()); } @Override public void deleteUser(String username) { credentialsData.remove(username); permissionData.remove(username); } @Override public String getUserCredentials(String username, String key) { return credentialsData.get(username).get(key); } @Override public void setUserCredentials(String username, String type, String value) { credentialsData.get(username).put(type, value); } @Override public void removeUserCredentials(String username, String type) { credentialsData.get(username).remove(type); } @Override public List<Object> getUserAttribute(String username, String attributename) { // TODO Auto-generated method stub return null; } @Override public void setUserAttribute(String username, String attributename, Object... value) { // TODO Auto-generated method stub } @Override public void removeUserAttribute(String username, String attributename) { // TODO Auto-generated method stub } @SuppressWarnings("unchecked") @Override public <T extends Permission> Collection<T> getPermissionsForUser(String username, Class<T> type) { return (Collection<T>) getPermissionsForUsername(username).get(type); } private Map<Class<?>, Collection<Permission>> getPermissionsForUsername(String username) { Map<Class<?>, Collection<Permission>> result = permissionData.get(username); if (result == null) { result = Maps.newHashMap(); permissionData.put(username, result); } return result; } @Override public void addPermissionToUser(String username, Permission... permissions) { for (Permission permission : permissions) { Map<Class<?>, Collection<Permission>> permissionsForUsername = getPermissionsForUsername(username); Collection<Permission> p = permissionsForUsername.get(permission.getClass()); if (p == null) { p = Sets.newHashSet(); permissionsForUsername.put(permission.getClass(), p); } p.add(permission); } } @Override public void removePermissionFromUser(String username, Permission... permissions) { for (Permission permission : permissions) { getPermissionsForUsername(username).get(permission.getClass()).remove(permission); } } @Override public Collection<String> getUserList() { return credentialsData.keySet(); } @Override public Collection<Permission> getPermissionsForUser(String username) throws UserNotFoundException { Collection<Collection<Permission>> values = getPermissionsForUsername(username).values(); Collection<Permission> result = new ArrayList<Permission>(); for (Collection<Permission> c : values) { result.addAll(c); } return result; } @Override public Collection<Permission> getAllPermissionsForUser(String username) throws UserNotFoundException { return getPermissionsForUser(username); } @SuppressWarnings("unchecked") @Override public <T extends Permission> Collection<T> getAllPermissionsForUser(String username, Class<T> type) throws UserNotFoundException { return (Collection<T>) Collections2.filter(getAllPermissionsForUser(username), Predicates.instanceOf(type)); } @Override public void addPermissionSetToUser(String username, String... permission) throws UserNotFoundException { // TODO Auto-generated method stub } @Override public void removePermissionSetFromUser(String username, String... permission) throws UserNotFoundException { // TODO Auto-generated method stub } @Override public void createPermissionSet(String permissionSet, Permission... permission) { // TODO Auto-generated method stub } @Override public void addPermissionSetToPermissionSet(String permissionSetParent, String... permissionSet) { // TODO Auto-generated method stub } @Override public void removePermissionSetFromPermissionSet(String permissionSetParent, String... permissionSet) { // TODO Auto-generated method stub } @Override public Collection<String> getPermissionSetsFromPermissionSet(String permissionSet) throws UserNotFoundException { // TODO Auto-generated method stub return null; } @Override public Collection<Permission> getPermissionsFromPermissionSet(String permissionSet) { // TODO Auto-generated method stub return null; } @Override public Collection<Permission> getAllPermissionsFromPermissionSet(String permissionSet) { // TODO Auto-generated method stub return null; } @Override public void setPermissionSetAttribute(String permissionSet, String attributename, String value) { // TODO Auto-generated method stub } @Override public String getPermissionSetAttribute(String permissionSet, String attributename) { // TODO Auto-generated method stub return null; } @Override public Collection<String> getPermissionSetsFromUser(String username) throws UserNotFoundException { // TODO Auto-generated method stub return null; } @Override public void addPermissionToSet(String permissionSet, Permission... permission) { // TODO Auto-generated method stub } @Override public void removePermissionFromSet(String permissionSet, Permission... permission) { // TODO Auto-generated method stub } @Override public Collection<String> getPermissionSetList() { // TODO Auto-generated method stub return null; } }