| /* |
| * 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.lenya.transaction; |
| |
| import org.apache.lenya.cms.publication.IdentityWrapper; |
| import org.apache.lenya.cms.repository.RepositoryException; |
| |
| public class MockTransactionable implements Transactionable { |
| |
| private String id; |
| |
| public MockTransactionable(String id, UnitOfWork unit) { |
| this.id = id; |
| this.unit = unit; |
| } |
| |
| public void write() { |
| MockRevisionController.getHistory(this).newVersion(); |
| } |
| |
| public void changed() { |
| } |
| |
| public void createTransactionable() throws TransactionException { |
| } |
| |
| public void deleteTransactionable() throws TransactionException { |
| } |
| |
| public void removed() { |
| } |
| |
| public void saveTransactionable() throws TransactionException { |
| } |
| |
| public void checkin() throws TransactionException { |
| MockRevisionController.getHistory(this).checkIn(); |
| } |
| |
| public void checkout() throws TransactionException { |
| MockRevisionController.getHistory(this).checkOut(getUserId()); |
| } |
| |
| public boolean hasChanged() throws TransactionException { |
| try { |
| int currentVersion = getLatestVersion(); |
| int lockVersion = getLock().getVersion(); |
| return currentVersion > lockVersion; |
| } catch (Exception e) { |
| throw new RepositoryException(e); |
| } |
| } |
| |
| protected int getLatestVersion() { |
| int currentVersion = MockRevisionController.getHistory(this).getLatestVersion(); |
| return currentVersion; |
| } |
| |
| public boolean isCheckedOut() throws TransactionException { |
| return MockRevisionController.getHistory(this).isCheckedOut(); |
| } |
| |
| public boolean isCheckedOutBySession() throws TransactionException { |
| String user = MockRevisionController.getHistory(this).getCheckOutUser(); |
| return user != null && user.equals(getUserId()); |
| } |
| |
| private String getUserId() { |
| IdentityWrapper wrapper = (IdentityWrapper) ((UnitOfWorkImpl) this.unit).getIdentity(); |
| return wrapper.getIdentity().getUser().getId(); |
| } |
| |
| private Lock lock; |
| |
| public Lock getLock() { |
| return this.lock; |
| } |
| |
| public boolean isLocked() throws TransactionException { |
| return this.lock != null; |
| } |
| |
| private UnitOfWork unit; |
| |
| public void lock() throws TransactionException { |
| this.lock = unit.createLock(this, getLatestVersion()); |
| } |
| |
| public void unlock() throws TransactionException { |
| this.lock = null; |
| unit.removeLock(this); |
| } |
| |
| public String getId() { |
| return this.id; |
| } |
| |
| } |