Examples with SDBExceptionSQL org.apache.jena.sdb.sql.SDBExceptionSQL used on opensource projects

Example 21 with SDBExceptionSQL

use of org.apache.jena.sdb.sql.SDBExceptionSQL in project jena by apache.

the class PrefixMappingSDB method insertIntoPrefixMap.

private void insertIntoPrefixMap(String prefix, String uri) {
    // Assumes not present in the persistent table.
    try {
        prefix = encode(prefix);
        String sqlStmt = sqlStr("INSERT INTO " + prefixTableName, "   VALUES (" + quoteStr(prefix) + ", " + quoteStr(uri) + ")");
        connection.execUpdate(sqlStmt);
    } catch (SQLException ex) {
        throw new SDBExceptionSQL(format("Failed to set prefix (%s,%s)", prefix, uri), ex);
    }
}

Example 22 with SDBExceptionSQL

use of org.apache.jena.sdb.sql.SDBExceptionSQL in project jena by apache.

the class PrefixMappingSDB method removeFromPrefixMap.

private void removeFromPrefixMap(String prefix, String uri) {
    try {
        prefix = encode(prefix);
        String sqlStmt = sqlStr("DELETE FROM " + prefixTableName + " WHERE", //+" AND uri = "+quote(uri)
        "   prefix = " + quoteStr(prefix));
        connection.execUpdate(sqlStmt);
    } catch (SQLException ex) {
        throw new SDBExceptionSQL(format("Failed to remove prefix (%s,%s)", prefix, uri), ex);
    }
}

Example 23 with SDBExceptionSQL

use of org.apache.jena.sdb.sql.SDBExceptionSQL in project jena by apache.

the class TransactionHandlerSDB method commit.

@Override
public synchronized void commit() {
    if (!inTransaction) {
        log.warn("commit: Not in a transaction");
        return;
    }
    try {
        sqlConnection.commit();
        sqlConnection.setAutoCommit(true);
        inTransaction = false;
    } catch (SQLException ex) {
        new SDBExceptionSQL("commit", ex);
    }
}

Example 24 with SDBExceptionSQL

use of org.apache.jena.sdb.sql.SDBExceptionSQL in project jena by apache.

the class FormatterSimpleH2 method dropIndexes.

@Override
public void dropIndexes() {
    try {
        connection().exec("DROP INDEX IF EXISTS PredObj");
        connection().exec("DROP INDEX IF EXISTS ObjSubj");
    } catch (SQLException ex) {
        throw new SDBExceptionSQL("SQLException dropping indexes for table 'Triples'", ex);
    }
}

Example 25 with SDBExceptionSQL

use of org.apache.jena.sdb.sql.SDBExceptionSQL in project jena by apache.

the class FormatterSimpleHSQL method dropIndexes.

@Override
public void dropIndexes() {
    try {
        connection().exec("DROP INDEX PredObj IF EXISTS");
        connection().exec("DROP INDEX ObjSubj IF EXISTS");
    } catch (SQLException ex) {
        throw new SDBExceptionSQL("SQLException dropping indexes for table 'Triples'", ex);
    }
}