/**
*
* Return a tinySQLTable object, given a table name.
*
* @param tableName
* @see tinySQL#getTable
*
*/
internal override TinySQLTable getTable(String tableName) //throws tinySQLException
{
int i, tableIndex;
TinySQLTable nextTable;
tableIndex = java.lang.Integer.MIN_VALUE;
if (TinySQLGlobals.DEBUG)
{
java.lang.SystemJ.outJ.println("Trying to create table"
+ " object for " + tableName);
}
for (i = 0; i < tableList.size(); i++)
{
nextTable = (TinySQLTable)tableList.elementAt(i);
if (nextTable.table.equals(tableName))
{
if (nextTable.isOpen())
{
if (TinySQLGlobals.DEBUG)
{
java.lang.SystemJ.outJ.println("Found in cache " + nextTable.toString());
}
return(nextTable);
}
tableIndex = i;
break;
}
}
if (tableIndex == java.lang.Integer.MIN_VALUE)
{
tableList.addElement(new DBFFileTable(dataDir, tableName));
nextTable = (TinySQLTable)tableList.lastElement();
if (TinySQLGlobals.DEBUG)
{
java.lang.SystemJ.outJ.println("Add to cache "
+ nextTable.toString());
}
return((TinySQLTable)tableList.lastElement());
}
else
{
tableList.setElementAt(new DBFFileTable(dataDir, tableName), tableIndex);
nextTable = (TinySQLTable)tableList.elementAt(tableIndex);
if (TinySQLGlobals.DEBUG)
{
java.lang.SystemJ.outJ.println("Update in cache "
+ nextTable.toString());
}
return((TinySQLTable)tableList.elementAt(tableIndex));
}
}