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* OpenOffice.org - a multi-platform office productivity suite
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* $RCSfile: Query.java,v $
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package complex.dbaccess;
import com.sun.star.beans.XPropertySet;
import com.sun.star.container.XIndexAccess;
import com.sun.star.container.XNameAccess;
import com.sun.star.container.XNamed;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.sdb.XQueriesSupplier;
import com.sun.star.sdbcx.XColumnsSupplier;
import com.sun.star.uno.UnoRuntime;
public class Query extends complexlib.ComplexTestCase {
connectivity.tools.HsqlDatabase m_database;
connectivity.tools.DataSource m_dataSource;
// --------------------------------------------------------------------------------------------------------
public String[] getTestMethodNames() {
return new String[]
{
"testQueryColumns"
};
}
// --------------------------------------------------------------------------------------------------------
public String getTestObjectName() {
return "Query";
}
// --------------------------------------------------------------------------------------------------------
private void createTestCase()
{
try
{
if ( m_database == null )
{
CRMDatabase database = new CRMDatabase( getFactory() );
m_database = database.getDatabase();
m_dataSource = m_database.getDataSource();
}
}
catch( Exception e )
{
System.err.println( "could not create the test case, error message:\n" + e.getMessage() );
e.printStackTrace( System.err );
assure( "failed to created the test case", false );
}
}
// --------------------------------------------------------------------------------------------------------
private XMultiServiceFactory getFactory()
{
return (XMultiServiceFactory)param.getMSF();
}
// --------------------------------------------------------------------------------------------------------
public void testQueryColumns()
{
createTestCase();
try
{
XQueriesSupplier suppQueries = (XQueriesSupplier)UnoRuntime.queryInterface(
XQueriesSupplier.class, m_database.defaultConnection());
XNameAccess queries = suppQueries.getQueries();
String[] queryNames = new String[] { "parseable", "parseable native", "unparseable" };
String[][] expectedColumnNames = new String[][] {
new String[] { "ID", "Name", "Address", "City", "Postal" },
new String[] { "TABLE_CATALOG", "TABLE_SCHEMA", "TABLE_NAME", "VIEW_DEFINITION", "CHECK_OPTION", "IS_UPDATABLE", "VALID" },
new String[] { "ID_VARCHAR" }
};
for ( int i = 0; i < queryNames.length; ++i )
{
XPropertySet query = (XPropertySet)UnoRuntime.queryInterface(
XPropertySet.class, queries.getByName( queryNames[i] ) );
XColumnsSupplier suppCols = (XColumnsSupplier)UnoRuntime.queryInterface(
XColumnsSupplier.class, query);
XIndexAccess columns = (XIndexAccess)UnoRuntime.queryInterface(
XIndexAccess.class, suppCols.getColumns());
// check whether the columns supplied by the query match what we expected
assure( "invalid column count (found " + columns.getCount() + ", expected: " + expectedColumnNames[i].length + ") for query \"" + queryNames[i] + "\"",
columns.getCount() == expectedColumnNames[i].length );
for ( int col = 0; col < columns.getCount(); ++col )
{
XNamed columnName = (XNamed)UnoRuntime.queryInterface(
XNamed.class, columns.getByIndex(col) );
assure( "column no. " + col + " of query \"" + queryNames[i] + "\" not matching",
columnName.getName().equals( expectedColumnNames[i][col] ) );
}
}
}
catch ( Exception e )
{
assure( "caught an unexpected exception: " + e.getMessage(), false );
}
}
}