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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
package complex.connectivity;
import com.sun.star.beans.PropertyState;
import com.sun.star.beans.PropertyValue;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.sdbc.XResultSet;
import com.sun.star.sdbc.XClob;
import com.sun.star.sdbc.XDriverAccess;
import com.sun.star.sdbc.XParameters;
import com.sun.star.sdbc.XPreparedStatement;
import com.sun.star.sdbc.XResultSetMetaData;
import com.sun.star.sdbc.XResultSetMetaDataSupplier;
import com.sun.star.sdbc.XRow;
import com.sun.star.uno.UnoRuntime;
import complexlib.ComplexTestCase;
public class JdbcLongVarCharTest extends ComplexTestCase
{
@Override
public String[] getTestMethodNames()
{
return new String[]
{
"testLongVarChar"
};
}
@Override
public String getTestObjectName()
{
return "LongVarCharTest";
}
public void testLongVarChar()
{
try
{
System.out.println("== Start testing ==");
/* Get URL from environment variable.
*
* Example URL:
* jdbc:mysql://localhost:3306/mysql?user=username&password=password
*/
String url = System.getenv("CONNECTIVITY_TEST_MYSQL_DRIVER_JDBC");
com.sun.star.beans.PropertyValue prop[] = new PropertyValue[1];
prop[0] = new PropertyValue("JavaDriverClass", 0, "com.mysql.jdbc.Driver", PropertyState.DIRECT_VALUE);
// get the remote office component context
XMultiServiceFactory xServiceManager = param.getMSF();
Object x = xServiceManager.createInstance("com.sun.star.sdbc.DriverManager");
com.sun.star.sdbc.XDriverAccess xDriverAccess = UnoRuntime.queryInterface(XDriverAccess.class, x);
com.sun.star.sdbc.XDriver xDriver = xDriverAccess.getDriverByURL(url);
com.sun.star.sdbc.XConnection xConnection = xDriver.connect(url, prop);
Object prepStmnt = xConnection.prepareStatement("SELECT * FROM i90114 WHERE i90114.c1 = ?");
UnoRuntime.queryInterface(XParameters.class, prepStmnt).clearParameters();
UnoRuntime.queryInterface(XParameters.class, prepStmnt).setInt(1, 1);
XResultSet xResultSet = ((XPreparedStatement) prepStmnt).executeQuery();
XRow xRow = UnoRuntime.queryInterface(XRow.class, xResultSet);
XResultSetMetaDataSupplier xRsMetaSup = UnoRuntime.queryInterface(XResultSetMetaDataSupplier.class, xResultSet);
XResultSetMetaData xRsMetaData = xRsMetaSup.getMetaData();
int nColumnCount = xRsMetaData.getColumnCount();
System.out.println("== MetaData ==");
for (int i = 1; i <= nColumnCount; ++i)
{
System.out.println("Name: " + xRsMetaData.getColumnName(i) + " Type: " +
xRsMetaData.getColumnType(i));
}
System.out.println("== Result ==");
while (xResultSet.next())
{
String str = "not set";
XClob xClob = xRow.getClob(2);
if (xClob != null)
{
System.out.println("xClob != null");
int len = (int) xClob.length();
str = xClob.getSubString(1, len);
}
else
{
System.out.println("xClob == null");
}
System.out.println("c1 (Int): " + xRow.getInt(1) + " c2 (String): " + xRow.getString(2) + " c3 (Clob): " + str);
}
xConnection.close();
}
catch (java.lang.Exception e)
{
System.out.println("== Exception occurred while testing ==");
e.printStackTrace();
} finally
{
System.out.println("== End testing ==");
System.exit(0);
}
}
}
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