JDBC4UpdatableResultSet (MySQL Connector/J v5.1.6)

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com.mysql.jdbc
Class JDBC4UpdatableResultSet

java.lang.Object
  com.mysql.jdbc.ResultSetImpl
      com.mysql.jdbc.UpdatableResultSet
          com.mysql.jdbc.JDBC4UpdatableResultSet

All Implemented Interfaces:: ResultSetInternalMethods, java.sql.ResultSet, java.sql.Wrapper

public class JDBC4UpdatableResultSet
extends UpdatableResultSet
extends UpdatableResultSet

Field Summary

Fields inherited from class com.mysql.jdbc.UpdatableResultSet
`charConverter, inserter, STREAM_DATA_MARKER, updater`

Fields inherited from class com.mysql.jdbc.ResultSetImpl
catalog, columnNameToIndex, columnUsed, connection, connectionId, currentRow, doingUpdates, EMPTY_SPACE, eventSink, fetchDirection, fetchSize, fields, firstCharOfQuery, fullColumnNameToIndex, gmtCalendar, hasBuiltIndexMapping, isBinaryEncoded, isClosed, MAX_DIFF_PREC, MIN_DIFF_PREC, nextResultSet, onInsertRow, owningStatement, pointOfOrigin, profileSql, reallyResult, resultCounter, resultId, resultSetConcurrency, resultSetType, retainOwningStatement, rowData, serverInfo, thisRow, updateCount, updateId, useFastDateParsing, useLegacyDatetimeCode, useUsageAdvisor, warningChain, wasNullFlag, wrapperStatement

Fields inherited from class com.mysql.jdbc.ResultSetImpl

catalog, columnNameToIndex, columnUsed, connection, connectionId, currentRow, doingUpdates, EMPTY_SPACE, eventSink, fetchDirection, fetchSize, fields, firstCharOfQuery, fullColumnNameToIndex, gmtCalendar, hasBuiltIndexMapping, isBinaryEncoded, isClosed, MAX_DIFF_PREC, MIN_DIFF_PREC, nextResultSet, onInsertRow, owningStatement, pointOfOrigin, profileSql, reallyResult, resultCounter, resultId, resultSetConcurrency, resultSetType, retainOwningStatement, rowData, serverInfo, thisRow, updateCount, updateId, useFastDateParsing, useLegacyDatetimeCode, useUsageAdvisor, warningChain, wasNullFlag, wrapperStatement

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
`JDBC4UpdatableResultSet(java.lang.String catalog, Field[] fields, RowData tuples, ConnectionImpl conn, StatementImpl creatorStmt)`

Method Summary

int getHoldability()

protected java.sql.NClob getNativeNClob(int columnIndex)
JDBC 4.0 Get a NCLOB column.

java.io.Reader getNCharacterStream(int columnIndex)
JDBC 4.0

java.io.Reader getNCharacterStream(java.lang.String columnName)
JDBC 4.0

java.sql.NClob getNClob(int columnIndex)
JDBC 4.0 Get a NCLOB column.

java.sql.NClob getNClob(java.lang.String columnName)
JDBC 4.0 Get a NCLOB column.

java.lang.String getNString(int columnIndex)
JDBC 4.0 Get the value of a column in the current row as a Java String

java.lang.String getNString(java.lang.String columnName)
JDBC 4.0 The following routines simply convert the columnName into a columnIndex and then call the appropriate routine above.

java.sql.RowId getRowId(int columnIndex)

java.sql.RowId getRowId(java.lang.String columnLabel)

java.sql.SQLXML getSQLXML(int columnIndex)

java.sql.SQLXML getSQLXML(java.lang.String columnLabel)

boolean isClosed()

boolean isWrapperFor(java.lang.Class<?> iface)
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.





<T> T

unwrap(java.lang.Class<T> iface)
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.

void updateAsciiStream(int columnIndex, java.io.InputStream x)

void updateAsciiStream(int columnIndex, java.io.InputStream x, long length)

void updateAsciiStream(java.lang.String columnLabel, java.io.InputStream x)

void updateAsciiStream(java.lang.String columnLabel, java.io.InputStream x, long length)

void updateBinaryStream(int columnIndex, java.io.InputStream x)

void updateBinaryStream(int columnIndex, java.io.InputStream x, long length)

void updateBinaryStream(java.lang.String columnLabel, java.io.InputStream x)

void updateBinaryStream(java.lang.String columnLabel, java.io.InputStream x, long length)

void updateBlob(int columnIndex, java.io.InputStream inputStream)

void updateBlob(int columnIndex, java.io.InputStream inputStream, long length)

void updateBlob(java.lang.String columnLabel, java.io.InputStream inputStream)

void updateBlob(java.lang.String columnLabel, java.io.InputStream inputStream, long length)

void updateCharacterStream(int columnIndex, java.io.Reader x)

void updateCharacterStream(int columnIndex, java.io.Reader x, long length)

void updateCharacterStream(java.lang.String columnLabel, java.io.Reader reader)

void updateCharacterStream(java.lang.String columnLabel, java.io.Reader reader, long length)

void updateClob(int columnIndex, java.io.Reader reader)

void updateClob(int columnIndex, java.io.Reader reader, long length)

void updateClob(java.lang.String columnLabel, java.io.Reader reader)

void updateClob(java.lang.String columnLabel, java.io.Reader reader, long length)

void updateNCharacterStream(int columnIndex, java.io.Reader x)

void updateNCharacterStream(int columnIndex, java.io.Reader x, int length)
JDBC 4.0 Update a column with a character stream value.

void updateNCharacterStream(int columnIndex, java.io.Reader x, long length)

void updateNCharacterStream(java.lang.String columnLabel, java.io.Reader reader)

void updateNCharacterStream(java.lang.String columnName, java.io.Reader reader, int length)
JDBC 4.0 Update a column with a character stream value.

void updateNCharacterStream(java.lang.String columnLabel, java.io.Reader reader, long length)

void updateNClob(int columnIndex, java.sql.NClob nClob)

void updateNClob(int columnIndex, java.io.Reader reader)

void updateNClob(int columnIndex, java.io.Reader reader, long length)

void updateNClob(java.lang.String columnName, java.sql.NClob nClob)

void updateNClob(java.lang.String columnLabel, java.io.Reader reader)

void updateNClob(java.lang.String columnLabel, java.io.Reader reader, long length)

void updateNString(int columnIndex, java.lang.String x)
JDBC 4.0 Update a column with NATIONAL CHARACTER.

void updateNString(java.lang.String columnName, java.lang.String x)
JDBC 4.0 Update a column with NATIONAL CHARACTER.

void updateRowId(int columnIndex, java.sql.RowId x)

void updateSQLXML(int columnIndex, java.sql.SQLXML xmlObject)

void updateSQLXML(java.lang.String columnLabel, java.sql.SQLXML xmlObject)

Methods inherited from class com.mysql.jdbc.UpdatableResultSet
absolute, afterLast, beforeFirst, cancelRowUpdates, checkRowPos, checkUpdatability, deleteRow, first, generateStatements, getConcurrency, insertRow, isAfterLast, isBeforeFirst, isFirst, isLast, last, moveToCurrentRow, moveToInsertRow, next, prev, previous, realClose, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setResultSetConcurrency, syncUpdate, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBoolean, updateBoolean, updateByte, updateByte, updateBytes, updateBytes, updateCharacterStream, updateCharacterStream, updateClob, updateDate, updateDate, updateDouble, updateDouble, updateFloat, updateFloat, updateInt, updateInt, updateLong, updateLong, updateNull, updateNull, updateObject, updateObject, updateObject, updateObject, updateRow, updateShort, updateShort, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp

Methods inherited from class com.mysql.jdbc.UpdatableResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, checkRowPos, checkUpdatability, deleteRow, first, generateStatements, getConcurrency, insertRow, isAfterLast, isBeforeFirst, isFirst, isLast, last, moveToCurrentRow, moveToInsertRow, next, prev, previous, realClose, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setResultSetConcurrency, syncUpdate, updateAsciiStream, updateAsciiStream, updateBigDecimal, updateBigDecimal, updateBinaryStream, updateBinaryStream, updateBlob, updateBlob, updateBoolean, updateBoolean, updateByte, updateByte, updateBytes, updateBytes, updateCharacterStream, updateCharacterStream, updateClob, updateDate, updateDate, updateDouble, updateDouble, updateFloat, updateFloat, updateInt, updateInt, updateLong, updateLong, updateNull, updateNull, updateObject, updateObject, updateObject, updateObject, updateRow, updateShort, updateShort, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp

Methods inherited from class com.mysql.jdbc.ResultSetImpl
arraysEqual, buildIndexMapping, checkClosed, checkColumnBounds, clearNextResult, clearWarnings, close, convertLongToUlong, copy, fastDateCreate, fastTimeCreate, fastTimestampCreate, findColumn, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getBytes, getCalendarInstanceForSessionOrNew, getCharacterStream, getCharacterStream, getClob, getClob, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getDoubleInternal, getDoubleInternal, getFetchDirection, getFetchSize, getFirstCharOfQuery, getFloat, getFloat, getGmtCalendar, getInstance, getInstance, getInt, getInt, getLong, getLong, getMetaData, getNativeArray, getNativeAsciiStream, getNativeBigDecimal, getNativeBigDecimal, getNativeBinaryStream, getNativeBlob, getNativeByte, getNativeByte, getNativeBytes, getNativeCharacterStream, getNativeClob, getNativeDate, getNativeDate, getNativeDouble, getNativeFloat, getNativeInt, getNativeInt, getNativeLong, getNativeLong, getNativeRef, getNativeShort, getNativeShort, getNativeString, getNativeUnicodeStream, getNativeURL, getNextResultSet, getObject, getObject, getObject, getObject, getObjectStoredProc, getObjectStoredProc, getObjectStoredProc, getObjectStoredProc, getRef, getRef, getRow, getServerInfo, getShort, getShort, getStatement, getString, getString, getStringInternal, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getUpdateCount, getUpdateID, getURL, getURL, getWarnings, initializeFromCachedMetaData, initializeWithMetadata, populateCachedMetaData, reallyResult, redefineFieldsForDBMD, setBinaryEncoded, setFetchDirection, setFetchSize, setFirstCharOfQuery, setNextResultSet, setOwningStatement, setResultSetType, setServerInfo, setStatementUsedForFetchingRows, setWrapperStatement, toString, updateArray, updateArray, updateClob, updateRef, updateRef, updateRowId, wasNull

Methods inherited from class com.mysql.jdbc.ResultSetImpl

arraysEqual, buildIndexMapping, checkClosed, checkColumnBounds, clearNextResult, clearWarnings, close, convertLongToUlong, copy, fastDateCreate, fastTimeCreate, fastTimestampCreate, findColumn, getArray, getArray, getAsciiStream, getAsciiStream, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getBinaryStream, getBinaryStream, getBlob, getBlob, getBoolean, getBoolean, getByte, getByte, getBytes, getBytes, getBytes, getCalendarInstanceForSessionOrNew, getCharacterStream, getCharacterStream, getClob, getClob, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getDoubleInternal, getDoubleInternal, getFetchDirection, getFetchSize, getFirstCharOfQuery, getFloat, getFloat, getGmtCalendar, getInstance, getInstance, getInt, getInt, getLong, getLong, getMetaData, getNativeArray, getNativeAsciiStream, getNativeBigDecimal, getNativeBigDecimal, getNativeBinaryStream, getNativeBlob, getNativeByte, getNativeByte, getNativeBytes, getNativeCharacterStream, getNativeClob, getNativeDate, getNativeDate, getNativeDouble, getNativeFloat, getNativeInt, getNativeInt, getNativeLong, getNativeLong, getNativeRef, getNativeShort, getNativeShort, getNativeString, getNativeUnicodeStream, getNativeURL, getNextResultSet, getObject, getObject, getObject, getObject, getObjectStoredProc, getObjectStoredProc, getObjectStoredProc, getObjectStoredProc, getRef, getRef, getRow, getServerInfo, getShort, getShort, getStatement, getString, getString, getStringInternal, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getUpdateCount, getUpdateID, getURL, getURL, getWarnings, initializeFromCachedMetaData, initializeWithMetadata, populateCachedMetaData, reallyResult, redefineFieldsForDBMD, setBinaryEncoded, setFetchDirection, setFetchSize, setFirstCharOfQuery, setNextResultSet, setOwningStatement, setResultSetType, setServerInfo, setStatementUsedForFetchingRows, setWrapperStatement, toString, updateArray, updateArray, updateClob, updateRef, updateRef, updateRowId, wasNull

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

JDBC4UpdatableResultSet

public JDBC4UpdatableResultSet(java.lang.String catalog,
                               Field[] fields,
                               RowData tuples,
                               ConnectionImpl conn,
                               StatementImpl creatorStmt)
                        throws java.sql.SQLException

Throws:: java.sql.SQLException

Method Detail

updateAsciiStream

public void updateAsciiStream(int columnIndex,
                              java.io.InputStream x)
                       throws java.sql.SQLException

Specified by:: updateAsciiStream in interface java.sql.ResultSet
Overrides:: updateAsciiStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateAsciiStream

public void updateAsciiStream(int columnIndex,
                              java.io.InputStream x,
                              long length)
                       throws java.sql.SQLException

Specified by:: updateAsciiStream in interface java.sql.ResultSet
Overrides:: updateAsciiStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBinaryStream

public void updateBinaryStream(int columnIndex,
                               java.io.InputStream x)
                        throws java.sql.SQLException

Specified by:: updateBinaryStream in interface java.sql.ResultSet
Overrides:: updateBinaryStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBinaryStream

public void updateBinaryStream(int columnIndex,
                               java.io.InputStream x,
                               long length)
                        throws java.sql.SQLException

Specified by:: updateBinaryStream in interface java.sql.ResultSet
Overrides:: updateBinaryStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBlob

public void updateBlob(int columnIndex,
                       java.io.InputStream inputStream)
                throws java.sql.SQLException

Specified by:: updateBlob in interface java.sql.ResultSet
Overrides:: updateBlob in class ResultSetImpl

Throws:: java.sql.SQLException

updateBlob

public void updateBlob(int columnIndex,
                       java.io.InputStream inputStream,
                       long length)
                throws java.sql.SQLException

Specified by:: updateBlob in interface java.sql.ResultSet
Overrides:: updateBlob in class ResultSetImpl

Throws:: java.sql.SQLException

updateCharacterStream

public void updateCharacterStream(int columnIndex,
                                  java.io.Reader x)
                           throws java.sql.SQLException

Specified by:: updateCharacterStream in interface java.sql.ResultSet
Overrides:: updateCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateCharacterStream

public void updateCharacterStream(int columnIndex,
                                  java.io.Reader x,
                                  long length)
                           throws java.sql.SQLException

Specified by:: updateCharacterStream in interface java.sql.ResultSet
Overrides:: updateCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateClob

public void updateClob(int columnIndex,
                       java.io.Reader reader)
                throws java.sql.SQLException

Specified by:: updateClob in interface java.sql.ResultSet
Overrides:: updateClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateClob

public void updateClob(int columnIndex,
                       java.io.Reader reader,
                       long length)
                throws java.sql.SQLException

Specified by:: updateClob in interface java.sql.ResultSet
Overrides:: updateClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateNCharacterStream

public void updateNCharacterStream(int columnIndex,
                                   java.io.Reader x)
                            throws java.sql.SQLException

Specified by:: updateNCharacterStream in interface java.sql.ResultSet
Overrides:: updateNCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateNCharacterStream

public void updateNCharacterStream(int columnIndex,
                                   java.io.Reader x,
                                   long length)
                            throws java.sql.SQLException

Specified by:: updateNCharacterStream in interface java.sql.ResultSet
Overrides:: updateNCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateNClob

public void updateNClob(int columnIndex,
                        java.io.Reader reader)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateNClob

public void updateNClob(int columnIndex,
                        java.io.Reader reader,
                        long length)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateSQLXML

public void updateSQLXML(int columnIndex,
                         java.sql.SQLXML xmlObject)
                  throws java.sql.SQLException

Specified by:: updateSQLXML in interface java.sql.ResultSet
Overrides:: updateSQLXML in class ResultSetImpl

Throws:: java.sql.SQLException

updateRowId

public void updateRowId(int columnIndex,
                        java.sql.RowId x)
                 throws java.sql.SQLException

Specified by:: updateRowId in interface java.sql.ResultSet
Overrides:: updateRowId in class ResultSetImpl

Throws:: java.sql.SQLException

updateAsciiStream

public void updateAsciiStream(java.lang.String columnLabel,
                              java.io.InputStream x)
                       throws java.sql.SQLException

Specified by:: updateAsciiStream in interface java.sql.ResultSet
Overrides:: updateAsciiStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateAsciiStream

public void updateAsciiStream(java.lang.String columnLabel,
                              java.io.InputStream x,
                              long length)
                       throws java.sql.SQLException

Specified by:: updateAsciiStream in interface java.sql.ResultSet
Overrides:: updateAsciiStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBinaryStream

public void updateBinaryStream(java.lang.String columnLabel,
                               java.io.InputStream x)
                        throws java.sql.SQLException

Specified by:: updateBinaryStream in interface java.sql.ResultSet
Overrides:: updateBinaryStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBinaryStream

public void updateBinaryStream(java.lang.String columnLabel,
                               java.io.InputStream x,
                               long length)
                        throws java.sql.SQLException

Specified by:: updateBinaryStream in interface java.sql.ResultSet
Overrides:: updateBinaryStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateBlob

public void updateBlob(java.lang.String columnLabel,
                       java.io.InputStream inputStream)
                throws java.sql.SQLException

Specified by:: updateBlob in interface java.sql.ResultSet
Overrides:: updateBlob in class ResultSetImpl

Throws:: java.sql.SQLException

updateBlob

public void updateBlob(java.lang.String columnLabel,
                       java.io.InputStream inputStream,
                       long length)
                throws java.sql.SQLException

Specified by:: updateBlob in interface java.sql.ResultSet
Overrides:: updateBlob in class ResultSetImpl

Throws:: java.sql.SQLException

updateCharacterStream

public void updateCharacterStream(java.lang.String columnLabel,
                                  java.io.Reader reader)
                           throws java.sql.SQLException

Specified by:: updateCharacterStream in interface java.sql.ResultSet
Overrides:: updateCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateCharacterStream

public void updateCharacterStream(java.lang.String columnLabel,
                                  java.io.Reader reader,
                                  long length)
                           throws java.sql.SQLException

Specified by:: updateCharacterStream in interface java.sql.ResultSet
Overrides:: updateCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateClob

public void updateClob(java.lang.String columnLabel,
                       java.io.Reader reader)
                throws java.sql.SQLException

Specified by:: updateClob in interface java.sql.ResultSet
Overrides:: updateClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateClob

public void updateClob(java.lang.String columnLabel,
                       java.io.Reader reader,
                       long length)
                throws java.sql.SQLException

Specified by:: updateClob in interface java.sql.ResultSet
Overrides:: updateClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateNCharacterStream

public void updateNCharacterStream(java.lang.String columnLabel,
                                   java.io.Reader reader)
                            throws java.sql.SQLException

Specified by:: updateNCharacterStream in interface java.sql.ResultSet
Overrides:: updateNCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateNCharacterStream

public void updateNCharacterStream(java.lang.String columnLabel,
                                   java.io.Reader reader,
                                   long length)
                            throws java.sql.SQLException

Specified by:: updateNCharacterStream in interface java.sql.ResultSet
Overrides:: updateNCharacterStream in class ResultSetImpl

Throws:: java.sql.SQLException

updateNClob

public void updateNClob(java.lang.String columnLabel,
                        java.io.Reader reader)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateNClob

public void updateNClob(java.lang.String columnLabel,
                        java.io.Reader reader,
                        long length)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException

updateSQLXML

public void updateSQLXML(java.lang.String columnLabel,
                         java.sql.SQLXML xmlObject)
                  throws java.sql.SQLException

Specified by:: updateSQLXML in interface java.sql.ResultSet
Overrides:: updateSQLXML in class ResultSetImpl

Throws:: java.sql.SQLException

updateNCharacterStream

public void updateNCharacterStream(int columnIndex,
                                   java.io.Reader x,
                                   int length)
                            throws java.sql.SQLException

JDBC 4.0 Update a column with a character stream value. The updateXXX() methods are used to update column values in the current row, or the insert row. The updateXXX() methods do not update the underlying database, instead the updateRow() or insertRow() methods are called to update the database.

Parameters:: columnIndex - the first column is 1, the second is 2, ...; x - the new column value; length - the length of the stream
Throws:: java.sql.SQLException - if a database-access error occurs

updateNCharacterStream

public void updateNCharacterStream(java.lang.String columnName,
                                   java.io.Reader reader,
                                   int length)
                            throws java.sql.SQLException

Parameters:: columnName - the name of the column; reader - the new column value; length - of the stream
Throws:: java.sql.SQLException - if a database-access error occurs

updateNClob

public void updateNClob(int columnIndex,
                        java.sql.NClob nClob)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException
See Also:: ResultSet#updateNClob(int, NClob)

updateNClob

public void updateNClob(java.lang.String columnName,
                        java.sql.NClob nClob)
                 throws java.sql.SQLException

Specified by:: updateNClob in interface java.sql.ResultSet
Overrides:: updateNClob in class ResultSetImpl

Throws:: java.sql.SQLException
See Also:: ResultSet#updateClob(int, Clob)

updateNString

public void updateNString(int columnIndex,
                          java.lang.String x)
                   throws java.sql.SQLException

JDBC 4.0 Update a column with NATIONAL CHARACTER. The updateXXX() methods are used to update column values in the current row, or the insert row. The updateXXX() methods do not update the underlying database, instead the updateRow() or insertRow() methods are called to update the database.

Specified by:: updateNString in interface java.sql.ResultSet
Overrides:: updateNString in class ResultSetImpl

Parameters:: columnIndex - the first column is 1, the second is 2, ...; x - the new column value
Throws:: java.sql.SQLException - if a database-access error occurs

updateNString

public void updateNString(java.lang.String columnName,
                          java.lang.String x)
                   throws java.sql.SQLException

Specified by:: updateNString in interface java.sql.ResultSet
Overrides:: updateNString in class ResultSetImpl

Parameters:: columnName - the name of the column; x - the new column value
Throws:: java.sql.SQLException - if a database-access error occurs

getHoldability

public int getHoldability()
                   throws java.sql.SQLException

Specified by:: getHoldability in interface java.sql.ResultSet
Overrides:: getHoldability in class ResultSetImpl

Throws:: java.sql.SQLException

getNativeNClob

protected java.sql.NClob getNativeNClob(int columnIndex)
                                 throws java.sql.SQLException

JDBC 4.0 Get a NCLOB column.

Parameters:: columnIndex - the first column is 1, the second is 2, ...
Returns:: an object representing a NCLOB
Throws:: java.sql.SQLException - if an error occurs

getNCharacterStream

public java.io.Reader getNCharacterStream(int columnIndex)
                                   throws java.sql.SQLException

JDBC 4.0

Get the value of a column in the current row as a java.io.Reader.

Specified by:: getNCharacterStream in interface java.sql.ResultSet
Overrides:: getNCharacterStream in class ResultSetImpl

Parameters:: columnIndex - the column to get the value from
Returns:: the value in the column as a java.io.Reader.
Throws:: java.sql.SQLException - if an error occurs

getNCharacterStream

public java.io.Reader getNCharacterStream(java.lang.String columnName)
                                   throws java.sql.SQLException

JDBC 4.0

Get the value of a column in the current row as a java.io.Reader.

Specified by:: getNCharacterStream in interface java.sql.ResultSet
Overrides:: getNCharacterStream in class ResultSetImpl

Parameters:: columnName - the column name to retrieve the value from
Returns:: the value as a java.io.Reader
Throws:: java.sql.SQLException - if an error occurs

getNClob

public java.sql.NClob getNClob(int columnIndex)
                        throws java.sql.SQLException

JDBC 4.0 Get a NCLOB column.

Specified by:: getNClob in interface java.sql.ResultSet
Overrides:: getNClob in class ResultSetImpl

Parameters:: i - the first column is 1, the second is 2, ...
Returns:: an object representing a NCLOB
Throws:: java.sql.SQLException - if an error occurs

getNClob

public java.sql.NClob getNClob(java.lang.String columnName)
                        throws java.sql.SQLException

JDBC 4.0 Get a NCLOB column.

Specified by:: getNClob in interface java.sql.ResultSet
Overrides:: getNClob in class ResultSetImpl

Parameters:: colName - the column name
Returns:: an object representing a NCLOB
Throws:: java.sql.SQLException - if an error occurs

getNString

public java.lang.String getNString(int columnIndex)
                            throws java.sql.SQLException

JDBC 4.0 Get the value of a column in the current row as a Java String

Specified by:: getNString in interface java.sql.ResultSet
Overrides:: getNString in class ResultSetImpl

Parameters:: columnIndex - the first column is 1, the second is 2...
Returns:: the column value, null for SQL NULL
Throws:: java.sql.SQLException - if a database access error occurs

getNString

public java.lang.String getNString(java.lang.String columnName)
                            throws java.sql.SQLException

JDBC 4.0 The following routines simply convert the columnName into a columnIndex and then call the appropriate routine above.

Specified by:: getNString in interface java.sql.ResultSet
Overrides:: getNString in class ResultSetImpl

Parameters:: columnName - is the SQL name of the column
Returns:: the column value
Throws:: java.sql.SQLException - if a database access error occurs

getRowId

public java.sql.RowId getRowId(int columnIndex)
                        throws java.sql.SQLException

Specified by:: getRowId in interface java.sql.ResultSet
Overrides:: getRowId in class ResultSetImpl

Throws:: java.sql.SQLException

getRowId

public java.sql.RowId getRowId(java.lang.String columnLabel)
                        throws java.sql.SQLException

Specified by:: getRowId in interface java.sql.ResultSet
Overrides:: getRowId in class ResultSetImpl

Throws:: java.sql.SQLException

getSQLXML

public java.sql.SQLXML getSQLXML(int columnIndex)
                          throws java.sql.SQLException

Specified by:: getSQLXML in interface java.sql.ResultSet
Overrides:: getSQLXML in class ResultSetImpl

Throws:: java.sql.SQLException

getSQLXML

public java.sql.SQLXML getSQLXML(java.lang.String columnLabel)
                          throws java.sql.SQLException

Specified by:: getSQLXML in interface java.sql.ResultSet
Overrides:: getSQLXML in class ResultSetImpl

Throws:: java.sql.SQLException

isClosed

public boolean isClosed()
                 throws java.sql.SQLException

Specified by:: isClosed in interface java.sql.ResultSet
Overrides:: isClosed in class ResultSetImpl

Throws:: java.sql.SQLException

isWrapperFor

public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException

Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does. Returns false otherwise. If this implements the interface then return true, else if this is a wrapper then return the result of recursively calling isWrapperFor on the wrapped object. If this does not implement the interface and is not a wrapper, return false. This method should be implemented as a low-cost operation compared to unwrap so that callers can use this method to avoid expensive unwrap calls that may fail. If this method returns true then calling unwrap with the same argument should succeed.

Specified by:: isWrapperFor in interface java.sql.Wrapper
Overrides:: isWrapperFor in class ResultSetImpl

Parameters:: interfaces - a Class defining an interface.
Returns:: true if this implements the interface or directly or indirectly wraps an object that does.
Throws:: java.sql.SQLException - if an error occurs while determining whether this is a wrapper for an object with the given interface.
Since:: 1.6

unwrap

public <T> T unwrap(java.lang.Class<T> iface)
         throws java.sql.SQLException

Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy. The result may be either the object found to implement the interface or a proxy for that object. If the receiver implements the interface then that is the object. If the receiver is a wrapper and the wrapped object implements the interface then that is the object. Otherwise the object is the result of calling unwrap recursively on the wrapped object. If the receiver is not a wrapper and does not implement the interface, then an SQLException is thrown.

Specified by:: unwrap in interface java.sql.Wrapper
Overrides:: unwrap in class ResultSetImpl

Parameters:: iface - A Class defining an interface that the result must implement.
Returns:: an object that implements the interface. May be a proxy for the actual implementing object.
Throws:: java.sql.SQLException - If no object found that implements the interface
Since:: 1.6

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com.mysql.jdbc Class JDBC4UpdatableResultSet

JDBC4UpdatableResultSet

updateAsciiStream

updateAsciiStream

updateBinaryStream

updateBinaryStream

updateBlob

updateBlob

updateCharacterStream

updateCharacterStream

updateClob

updateClob

updateNCharacterStream

updateNCharacterStream

updateNClob

updateNClob

updateSQLXML

updateRowId

updateAsciiStream

updateAsciiStream

updateBinaryStream

updateBinaryStream

updateBlob

updateBlob

updateCharacterStream

updateCharacterStream

updateClob

updateClob

updateNCharacterStream

updateNCharacterStream

updateNClob

updateNClob

updateSQLXML

updateNCharacterStream

updateNCharacterStream

updateNClob

updateNClob

updateNString

updateNString

getHoldability

getNativeNClob

getNCharacterStream

getNCharacterStream

getNClob

getNClob

getNString

getNString

getRowId

getRowId

getSQLXML

getSQLXML

isClosed

isWrapperFor

unwrap

com.mysql.jdbc
Class JDBC4UpdatableResultSet