| /* |
| * 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.jdo.tck.pc.companyListWithoutJoin; |
| |
| import java.io.InputStream; |
| import java.text.SimpleDateFormat; |
| import java.util.Date; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.TimeZone; |
| |
| import org.apache.jdo.tck.util.ConversionHelper; |
| import org.springframework.beans.factory.xml.XmlBeanFactory; |
| import org.springframework.beans.propertyeditors.CustomDateEditor; |
| import org.springframework.core.io.ClassPathResource; |
| import org.springframework.core.io.InputStreamResource; |
| |
| /** |
| * Utility class to create a graph of company model instances from an xml |
| * representation. |
| * |
| * @author Michael Bouschen |
| */ |
| public class CompanyModelReader extends XmlBeanFactory { |
| |
| /** The format of date values in the xml representation */ |
| public static final String DATE_PATTERN = "d/MMM/yyyy"; |
| |
| /** The name of the root list bean. */ |
| public static final String ROOT_LIST_NAME = "root"; |
| |
| /** The bean-factory name in the xml input files. |
| */ |
| public static final String BEAN_FACTORY_NAME = "companyFactory"; |
| |
| /** The company factory instance. */ |
| private CompanyFactory companyFactory; |
| |
| /** |
| * Create a CompanyModelReader for the specified resourceName. |
| * @param resourceName the name of the resource |
| */ |
| public CompanyModelReader(String resourceName) { |
| // Use the class loader of the Company class to find the resource |
| this(resourceName, Company.class.getClassLoader()); |
| } |
| |
| /** |
| * Create a CompanyModelReader for the specified resourceName. |
| * @param resourceName the name of the resource |
| */ |
| public CompanyModelReader(String resourceName, ClassLoader classLoader) { |
| super(new ClassPathResource(resourceName, classLoader)); |
| configureFactory(); |
| } |
| |
| /** |
| * Create a CompanyModelReader for the specified InputStream. |
| * @param stream the input stream |
| */ |
| public CompanyModelReader(InputStream stream) { |
| super(new InputStreamResource(stream)); |
| configureFactory(); |
| } |
| |
| /** |
| * Returns a list of root objects. The method expects to find a bean |
| * called "root" of type list in the xml and returns it. |
| * @return a list of root instances |
| */ |
| public List getRootList() { |
| return (List)getBean(ROOT_LIST_NAME); |
| } |
| |
| /** |
| * Configure the CompanyModelReader, e.g. register CustomEditor classes |
| * to convert the string representation of a property into an instance |
| * of the right type. |
| */ |
| private void configureFactory() { |
| SimpleDateFormat formatter = new SimpleDateFormat(DATE_PATTERN, Locale.US); |
| formatter.setTimeZone(TimeZone.getTimeZone("America/New_York")); |
| CustomDateEditor dateEditor = |
| new CustomDateEditor(formatter, true); |
| registerCustomEditor(Date.class, dateEditor); |
| companyFactory = CompanyFactoryRegistry.getInstance(); |
| addSingleton(BEAN_FACTORY_NAME, companyFactory); |
| } |
| |
| // Convenience methods |
| |
| /** |
| * Convenience method returning a Company instance for the specified |
| * name. The method returns <code>null</code> if there is no Company |
| * bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * Company bean. |
| */ |
| public Company getCompany(String name) { |
| return (Company)getBean(name, Company.class); |
| } |
| |
| /** |
| * Convenience method returning a Department instance for the specified |
| * name. The method returns <code>null</code> if there is no Department |
| * bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * Department bean. |
| */ |
| public Department getDepartment(String name) { |
| return (Department)getBean(name, Department.class); |
| } |
| |
| /** |
| * Convenience method returning an Employee instance for the specified |
| * name. The method returns <code>null</code> if there is no Employee |
| * bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * Employee bean. |
| */ |
| public Employee getEmployee(String name) { |
| return (Employee)getBean(name, Employee.class); |
| } |
| |
| /** |
| * Convenience method returning a FullTimeEmployee instance for the |
| * specified name. The method returns <code>null</code> if there is no |
| * FullTimeEmployee bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * FullTimeEmployee bean. |
| */ |
| public FullTimeEmployee getFullTimeEmployee(String name) { |
| return (FullTimeEmployee)getBean(name, FullTimeEmployee.class); |
| } |
| |
| /** |
| * Convenience method returning a PartTimeEmployee instance for the |
| * specified name. The method returns <code>null</code> if there is no |
| * PartTimeEmployee bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * PartTimeEmployee bean. |
| */ |
| public PartTimeEmployee getPartTimeEmployee(String name) { |
| return (PartTimeEmployee)getBean(name, PartTimeEmployee.class); |
| } |
| |
| /** |
| * Convenience method returning a Person instance for the specified |
| * name. The method returns <code>null</code> if there is no Person |
| * bean with the specified name. |
| * @param name the name of the bean to return. |
| * @return the instance of the bean or <code>null</code> if there no |
| * Person bean. |
| */ |
| public Person getPerson(String name) { |
| return (Person)getBean(name, Person.class); |
| } |
| |
| /** |
| * @return Returns the tearDownClasses. |
| */ |
| public Class[] getTearDownClassesFromFactory() { |
| return companyFactory.getTearDownClasses(); |
| } |
| |
| /** |
| * @return Returns the tearDownClasses. |
| */ |
| public static Class[] getTearDownClasses() { |
| return CompanyFactoryConcreteClass.tearDownClasses; |
| } |
| |
| public static Date stringToUtilDate(String value) { |
| return ConversionHelper.toUtilDate(DATE_PATTERN, "America/New_York", Locale.US, value); |
| } |
| } |
| |