foundation/eclipselink.core.test/src/it/java/org/eclipse/persistence/testing/tests/queries/MultiNameQueriesTestCase.java

/*
 * Copyright (c) 1998, 2020 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 v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     Oracle - initial API and implementation from Oracle TopLink
package org.eclipse.persistence.testing.tests.queries;


// TopLink imports
import org.eclipse.persistence.testing.framework.*;
import org.eclipse.persistence.testing.models.employee.domain.*;
import org.eclipse.persistence.queries.*;
import org.eclipse.persistence.expressions.*;

public class MultiNameQueriesTestCase extends AutoVerifyTestCase {
    public ReadAllQuery getNamedQueryFirstAndLastName() {
        ExpressionBuilder emp = new ExpressionBuilder();
        Expression firstNameExpression = emp.get("firstName").equal(emp.getParameter("firstName"));
        Expression lastNameExpression = emp.get("lastName").equal(emp.getParameter("lastName"));
        ReadAllQuery query = new ReadAllQuery();
        query.setReferenceClass(Employee.class);
        query.setSelectionCriteria(firstNameExpression.and(lastNameExpression));
        query.addArgument("firstName", java.lang.String.class);
        query.addArgument("lastName", java.lang.String.class);

        return query;
    }

    // end of getNamedQueryFirstAndLastName
    public ReadAllQuery getNamedQueryFirstName() {
        ExpressionBuilder emp = new ExpressionBuilder();
        Expression firstNameExpression = emp.get("firstName").equal(emp.getParameter("firstName"));
        ReadAllQuery query = new ReadAllQuery();
        query.setReferenceClass(Employee.class);
        query.setSelectionCriteria(firstNameExpression);
        query.addArgument("firstName", java.lang.String.class);

        return query;
    }

    // end of getNamedQueryFirstName
    public ReadAllQuery getNamedQueryFirstAndLastNameNoArguments() {
        ExpressionBuilder emp = new ExpressionBuilder();
        Expression firstNameExpression = emp.get("firstName").equal("Jill");
        Expression lastNameExpression = emp.get("lastName").equal("May");
        ReadAllQuery query = new ReadAllQuery();
        query.setReferenceClass(Employee.class);
        query.setSelectionCriteria(firstNameExpression.and(lastNameExpression));

        return query;
    }
    // end of getNamedQueryFirstAndLastNameNoArguments
}// end of public class MultiNameQueriesTestCase