oracle.toplink.essentials.internal.databaseaccess.InOutputParameterForCallableStatement Maven / Gradle / Ivy
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* // Copyright (c) 1998, 2007, Oracle. All rights reserved.
*
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [year]
* [name of copyright owner]"
*
* Contributor(s):
*
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package oracle.toplink.essentials.internal.databaseaccess;
import java.sql.*;
import oracle.toplink.essentials.internal.helper.DatabaseField;
import oracle.toplink.essentials.internal.sessions.AbstractSession;
public class InOutputParameterForCallableStatement extends OutputParameterForCallableStatement {
protected Object inParameter;
public InOutputParameterForCallableStatement(Object inParameter, OutputParameterForCallableStatement outParameter) {
super(outParameter);
if (inParameter == null) {
this.inParameter = getOutputField();
} else {
this.inParameter = inParameter;
}
}
public InOutputParameterForCallableStatement(Object inParameter, DatabaseField outField, DatabasePlatform platform) {
if ((outField.getType() == null) && (inParameter != null)) {
DatabaseField typeField = (DatabaseField)outField.clone();
if (inParameter instanceof DatabaseField) {
typeField.setType(((DatabaseField)inParameter).getType());
} else {
typeField.setType(inParameter.getClass());
}
outField = typeField;
}
obj = outField;
prepare(platform);
if (inParameter == null) {
this.inParameter = getOutputField();
} else {
this.inParameter = inParameter;
}
}
public void set(DatabasePlatform platform, PreparedStatement statement, int index, AbstractSession session) throws SQLException {
platform.setParameterValueInDatabaseCall(inParameter, statement, index, session);
super.set(platform, statement, index, session);
}
public String toString() {
String strIn;
if (inParameter instanceof DatabaseField) {
strIn = "null";
} else {
strIn = inParameter.toString();
}
return strIn + " " + super.toString();
}
}