oracle.toplink.essentials.internal.databaseaccess.InOutputParameterForCallableStatement Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the "License"). You may not use this file except
* in compliance with the License.
*
* You can obtain a copy of the license at
* glassfish/bootstrap/legal/CDDLv1.0.txt or
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* HEADER in each file and include the License file at
* glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable,
* add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your
* own identifying information: Portions Copyright [yyyy]
* [name of copyright owner]
*/
// Copyright (c) 1998, 2007, Oracle. All rights reserved.
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();
}
}