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diff --git a/das-java/tags/1.0-incubating-beta1-rc1/samples/companyweb/src/main/java/org/apache/tuscany/samples/das/companyweb/CompanyClient.java b/das-java/tags/1.0-incubating-beta1-rc1/samples/companyweb/src/main/java/org/apache/tuscany/samples/das/companyweb/CompanyClient.java
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--- a/das-java/tags/1.0-incubating-beta1-rc1/samples/companyweb/src/main/java/org/apache/tuscany/samples/das/companyweb/CompanyClient.java
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@@ -1,151 +0,0 @@
-/*
- * 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.tuscany.samples.das.companyweb;
-
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Random;
-
-import org.apache.tuscany.das.rdb.Command;
-import org.apache.tuscany.das.rdb.DAS;
-
-import commonj.sdo.DataObject;
-
-public class CompanyClient {
-
- private Random generator = new Random();
-
- private DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"));
-
- public final List getCompanies() {
-
- Command read = das.getCommand("all companies");
- DataObject root = read.executeQuery();
- return root.getList("COMPANY");
-
- }
-
- public final List getCompaniesWithDepartments() {
-
- Command read = das.getCommand("all companies and departments");
- DataObject root = read.executeQuery();
- return root.getList("COMPANY");
- }
-
- public final List getDepartmentsForCompany(int id) {
- Command read = das.getCommand("all departments for company");
- read.setParameter(1, new Integer(id));
- DataObject root = read.executeQuery();
- return root.getList("COMPANY");
- }
-
- public final void addDepartmentToFirstCompany() {
- Command read = das.getCommand("all companies and departments");
- DataObject root = read.executeQuery();
- DataObject firstCustomer = root.getDataObject("COMPANY[1]");
-
- DataObject newDepartment = root.createDataObject("DEPARTMENT");
- newDepartment.setString("NAME", "Default Name");
- firstCustomer.getList("departments").add(newDepartment);
-
- das.applyChanges(root);
-
- }
-
- public final void deleteDepartmentsFromFirstCompany() {
-
- // This section gets the ID of the first Company just so I can
- // demonstrate a parameterized command next
- Command readAll = das.getCommand("all companies and departments");
- DataObject root = readAll.executeQuery();
- int idOfFirstCustomer = root.getInt("COMPANY[1]/ID");
- System.out.println("ID of first company is: " + idOfFirstCustomer);
-
- // Read a specific company based on the known ID
- Command readCust = das.getCommand("company by id with departments");
- readCust.setParameter(1, new Integer(idOfFirstCustomer));
- root = readCust.executeQuery();
-
- // Delete all the comany's departments from the graph
- DataObject firstCustomer = root.getDataObject("COMPANY[1]");
-
- // Shallow copy of list for deleting. This is required to avoid the
- // dreaded
- // ConcurrentModificationException since #delete operation also removes
- // from the original list
- List allDepartments = new ArrayList(firstCustomer.getList("departments"));
-
- Iterator i = allDepartments.iterator();
- DataObject department;
- while (i.hasNext()) {
- department = (DataObject) i.next();
- System.out.println("Deleting department named: " + department.getString("NAME"));
- department.delete();
- }
-
- das.applyChanges(root);
-
- }
-
- public final void changeFirstCompanysDepartmentNames() {
-
- // This section gets the ID of the first Company just so I can
- // demonstrate a parameterized command next
- Command readAll = das.getCommand("all companies and departments");
- DataObject root = readAll.executeQuery();
- int idOfFirstCustomer = root.getInt("COMPANY[1]/ID");
- System.out.println("ID of first company is: " + idOfFirstCustomer);
-
- // Read a specific company based on the known ID
- Command readCust = das.getCommand("company by id with departments");
- readCust.setParameter(1, new Integer(idOfFirstCustomer));
- root = readCust.executeQuery();
-
- // Modify all the comany's department names
- DataObject firstCustomer = root.getDataObject("COMPANY[1]");
- Iterator i = firstCustomer.getList("departments").iterator();
- DataObject department;
- while (i.hasNext()) {
- department = (DataObject) i.next();
- System.out.println("Modifying department: " + department.getString("NAME"));
- department.setString("NAME", getRandomDepartmentName());
- }
- das.applyChanges(root);
-
- }
-
-
- public void releaseResources() {
- das.releaseResources();
- }
-
- // Utilities
-
- private String getRandomDepartmentName() {
- int number = generator.nextInt(1000) + 1;
- return "Dept-" + number;
- }
-
- private InputStream getConfig(String fileName) {
- return getClass().getClassLoader().getResourceAsStream(fileName);
- }
-
-}