Examples of org.hsqldb_voltpatches.result.Result

org.hsqldb_voltpatches.result.Result
The primary unit of communication between Connection, Server and Session objects. An HSQLDB Result object encapsulates all requests (such as to alter or query session settings, to allocate and execute statements, etc.) and all responses (such as exception indications, update counts, result sets and result set metadata). It also implements the HSQL wire protocol for comunicating all such requests and responses across the network. Uses a navigator for data. @author Campbell Boucher-Burnett (boucherb@users dot sourceforge.net) @author Fred Toussi (fredt@users dot sourceforge.net) @version 1.9.0 @since 1.9.0

        }
    }


    public Result execute(Session session) {


        Result result = getResult(session);


        if (result.isError()) {
            result.getException().setStatementType(group, type);


            return result;
        }


        try {

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                1 << 13));
    }


    protected void readDDL(Session session) throws IOException {


        Result r = Result.newResult(dataStreamIn, rowIn);


        r.readAdditionalResults(session, dataStreamIn, rowIn);


        RowSetNavigator nav = r.initialiseNavigator();


        while (nav.hasNext()) {
            Object[] data   = (Object[]) nav.getNext();
            String   s      = (String) data[0];
            Result   result = session.executeDirectStatement(s);


            if (result.isError()) {
                db.logger.appLog.logContext(SimpleLog.LOG_ERROR,
                                            result.getMainString());


                throw Error.error(result);
            }
        }
    }

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     * @param ddl The SQL DDL statement to be run.
     * @throws HSQLParseException Throws exception if SQL parse error is
     * encountered.
     */
    public void runDDLCommand(String ddl) throws HSQLParseException {
        Result result = sessionProxy.executeDirectStatement(ddl);
        if (result.hasError()) {
            throw new HSQLParseException(result.getMainString());
        }
    }

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        } catch (Throwable t) {
            throw new HSQLParseException(t.getMessage());
        }


        //Result result = Result.newPrepareResponse(cs.id, cs.type, rmd, pmd);
        Result result = Result.newPrepareResponse(cs);
        if (result.hasError()) {
            throw new HSQLParseException(result.getMainString());
        }


        VoltXMLElement xml = null;
        xml = cs.voltGetStatementXML(sessionProxy);

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        return Result.newDataRowsResult(navigator);
    }


    Result getDataResult(long id) {


        Result result = (Result) resultMap.get(id);


        return result;
    }

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        return result;
    }


    RowSetNavigatorClient getRowSetSlice(long id, int offset, int count) {


        Result          result = (Result) resultMap.get(id);
        RowSetNavigator source = result.getNavigator();


        if (offset + count > source.getSize()) {
            count = source.getSize() - offset;
        }

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        return new RowSetNavigatorClient(source, offset, count);
    }


    public void closeNavigator(long id) {


        Result result = (Result) resultMap.remove(id);


        result.getNavigator().close();
    }

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        }


        Iterator it = resultMap.values().iterator();


        while (it.hasNext()) {
            Result result = (Result) it.next();


            result.getNavigator().close();
        }


        resultMap.clear();
    }

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        }


        Iterator it = resultMap.values().iterator();


        while (it.hasNext()) {
            Result result = (Result) it.next();


            if (result.rsHoldability
                    == ResultConstants.CLOSE_CURSORS_AT_COMMIT) {
                result.getNavigator().close();
                it.remove();
            }
        }


        resultMap.clear();

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    /**
     * Returns the schema and authorisation statements for the database.
     */
    public Result getScript(boolean indexRoots) {


        Result   r = Result.newSingleColumnResult("COMMAND", Type.SQL_VARCHAR);
        String[] list = getSettingsSQL();


        addRows(r, list);


        list = getGranteeManager().getSQL();

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Related Classes of org.hsqldb_voltpatches.result.Result

org.hsqldb_voltpatches.ColumnBase

org.hsqldb_voltpatches.Constraint

org.hsqldb_voltpatches.Database

org.hsqldb_voltpatches.dbinfo.DatabaseInformationFull

org.hsqldb_voltpatches.dbinfo.DatabaseInformationMain

org.hsqldb_voltpatches.FunctionSQLInvoked

org.hsqldb_voltpatches.HSQLInterface

org.hsqldb_voltpatches.jdbc.JDBCConnection

org.hsqldb_voltpatches.jdbc.JDBCPreparedStatement

org.hsqldb_voltpatches.jdbc.JDBCStatementBase

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