com.taosdata.jdbc.ws

Class AbstractWSResultSet

java.lang.Object

com.taosdata.jdbc.WrapperImpl

com.taosdata.jdbc.AbstractResultSet

com.taosdata.jdbc.ws.AbstractWSResultSet

All Implemented Interfaces:

AutoCloseable, ResultSet, Wrapper

Direct Known Subclasses:

BlockResultSet

public abstract class AbstractWSResultSet
extends AbstractResultSet

Field Summary

Fields

Modifier and Type	Field and Description
protected List<String>	columnNames
protected List<RestfulResultSet.Field>	fields
protected boolean	isClosed
protected ResultSetMetaData	metaData
protected int	numOfRows
protected long	queryId
protected long	reqId
protected List<List<Object>>	result
protected int	rowIndex
protected Statement	statement
protected Transport	transport

Fields inherited from class com.taosdata.jdbc.AbstractResultSet

START_BACKEND_FETCH_BLOCK_NUM, timestampPrecision, wasNull

Fields inherited from interface java.sql.ResultSet

CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractWSResultSet(Statement statement, Transport transport, QueryResp response, String database)

Method Summary

Modifier and Type	Method and Description
void	close()
ResultSetMetaData	getMetaData()
boolean	isClosed()
boolean	next()
void	reset()

Methods inherited from class com.taosdata.jdbc.AbstractResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, checkAvailability, clearWarnings, deleteRow, findColumn, first, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getCharacterStream, getCharacterStream, getClob, getClob, getConcurrency, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getFetchDirection, getFetchSize, getFloat, getFloat, getForkJoinPool, getHoldability, getInt, getInt, getLong, getLong, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getRef, getRef, getRow, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getStatement, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getURL, getURL, getWarnings, insertRow, isAfterLast, isBeforeFirst, isFirst, isLast, last, moveToCurrentRow, moveToInsertRow, previous, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setFetchSize, setTimestampPrecision, updateArray, updateArray, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBlob, updateBoolean, updateBoolean, updateByte, updateByte, updateBytes, updateBytes, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateCharacterStream, updateClob, updateClob, updateClob, updateClob, updateClob, updateClob, updateDate, updateDate, updateDouble, updateDouble, updateFloat, updateFloat, updateInt, updateInt, updateLong, updateLong, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNCharacterStream, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNClob, updateNString, updateNString, updateNull, updateNull, updateObject, updateObject, updateObject, updateObject, updateRef, updateRef, updateRow, updateRowId, updateRowId, updateShort, updateShort, updateSQLXML, updateSQLXML, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp, wasNull

Methods inherited from class com.taosdata.jdbc.WrapperImpl

isWrapperFor, unwrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.sql.ResultSet

updateObject, updateObject, updateObject, updateObject

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Field Detail

statement

protected final Statement statement

transport

protected final Transport transport

queryId

protected final long queryId

reqId

protected final long reqId

isClosed

protected volatile boolean isClosed

metaData

protected final ResultSetMetaData metaData

fields

protected final List<RestfulResultSet.Field> fields

columnNames

protected final List<String> columnNames

result

protected List<List<Object>> result

numOfRows

protected int numOfRows

rowIndex

protected int rowIndex

Constructor Detail

AbstractWSResultSet

protected AbstractWSResultSet(Statement statement,
                              Transport transport,
                              QueryResp response,
                              String database)
                       throws SQLException

Throws:

SQLException

Method Detail

reset

public void reset()

next

public boolean next()
             throws SQLException

Specified by:

next in interface ResultSet

Specified by:

next in class AbstractResultSet

Throws:

SQLException

close

public void close()
           throws SQLException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface ResultSet

Specified by:

close in class AbstractResultSet

Throws:

SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

Specified by:

getMetaData in interface ResultSet

Specified by:

getMetaData in class AbstractResultSet

Throws:

SQLException

isClosed

public boolean isClosed()
                 throws SQLException

Specified by:

isClosed in interface ResultSet

Specified by:

isClosed in class AbstractResultSet

Throws:

SQLException