/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.queries.report; | |
import java.util.*; | |
import org.eclipse.persistence.expressions.*; | |
import org.eclipse.persistence.queries.*; | |
import org.eclipse.persistence.testing.models.employee.domain.*; | |
/** | |
* Purpose: Tests adding Items to a Report Query from Parallel Builders. | |
* SELECT h.F_NAME, w.F_NAME, h.L_NAME FROM EMPLOYEE h, EMPLOYEE w WHERE | |
* ((h.L_NAME = w.L_NAME) AND ((h.GENDER = 'M') AND (w.GENDER = 'F')) | |
* ORDER BY (w.L_NAME) | |
*/ | |
public class ParallelBuilderReportItemTest extends ReportQueryTestCase { | |
public ParallelBuilderReportItemTest() { | |
setDescription("ReportItems originating from parallel builders."); | |
} | |
protected void buildExpectedResults() throws Exception { | |
ExpressionBuilder husbandsAndWives = new ExpressionBuilder(); | |
ReadAllQuery query = new ReadAllQuery(Employee.class); | |
ExpressionBuilder spouses = new ExpressionBuilder(Employee.class); | |
Expression expression = husbandsAndWives.get("lastName").equal(spouses.get("lastName")); | |
expression = expression.and(husbandsAndWives.get("gender").notEqual(spouses.get("gender"))); | |
query.setSelectionCriteria(expression); | |
query.addOrdering(husbandsAndWives.get("lastName").ascending()); | |
query.addOrdering(husbandsAndWives.get("gender").descending()); | |
Vector employees = (Vector)getSession().executeQuery(query); | |
for (Enumeration e = employees.elements(); e.hasMoreElements();) { | |
Employee husband = (Employee)e.nextElement(); | |
Employee wife = (Employee)e.nextElement(); | |
Object[] result = new Object[8]; | |
result[0] = husband.getFirstName(); | |
result[1] = wife.getFirstName(); | |
result[2] = husband.getLastName(); | |
result[3] = wife.getLastName(); | |
result[4] = husband.getGender(); | |
result[5] = wife.getGender(); | |
result[6] = new Integer(husband.getSalary()); | |
result[7] = new Integer(wife.getSalary()); | |
addResult(result, null); | |
} | |
} | |
protected void setup() throws Exception { | |
super.setup(); | |
ExpressionBuilder husbands = new ExpressionBuilder(); | |
ExpressionBuilder wives = new ExpressionBuilder(Employee.class); | |
reportQuery = new ReportQuery(husbands); | |
Expression expression = husbands.get("lastName").equal(wives.get("lastName")); | |
expression = expression.and(husbands.get("gender").equal("Male").and(wives.get("gender").equal("Female"))); | |
reportQuery.setReferenceClass(Employee.class); | |
reportQuery.addAttribute("husband firstName", husbands.get("firstName")); | |
reportQuery.addAttribute("wife firstName", wives.get("firstName")); | |
reportQuery.addAttribute("husband lastName", husbands.get("lastName")); | |
reportQuery.addAttribute("wife lastName", wives.get("lastName")); | |
reportQuery.addAttribute("husband gender", husbands.get("gender")); | |
reportQuery.addAttribute("wife gender", wives.get("gender")); | |
reportQuery.addAttribute("husband salary", husbands.get("salary")); | |
reportQuery.addAttribute("wife salary", wives.get("salary")); | |
reportQuery.addOrdering(wives.get("lastName").ascending()); | |
reportQuery.setSelectionCriteria(expression); | |
// reportQuery.setSQLString("SELECT h.F_NAME, w.F_NAME, h.L_NAME FROM EMPLOYEE h, EMPLOYEE w WHERE ((h.L_NAME = w.L_NAME) AND ((h.GENDER = 'M') AND (w.GENDER = 'F')) ORDER BY (w.L_NAME)"); | |
} | |
} |