Package com.inet.excel

Class ExcelSheetResultSet

java.lang.Object

com.inet.excel.ExcelResultSet

com.inet.excel.ExcelSheetResultSet

All Implemented Interfaces:

AutoCloseable, ResultSet, Wrapper

public class ExcelSheetResultSet
extends ExcelResultSet

Class for result set used to retrieve data of the sheet from Excel document.

Field Summary

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

Constructor	Description
ExcelSheetResultSet(ExcelParser parser, String sheetName, int maxRowsPerBatch)	Constructor of the class.

Method Summary

Modifier and Type	Method	Description
void	close()
ResultSetMetaData	getMetaData()
int	getRow()
protected <T> T	getValue(int columnIndex)	Retrieves the value of the designated column in the current row of this ResultSet object.
boolean	isAfterLast()
boolean	isClosed()
boolean	next()
boolean	wasNull()

Methods inherited from class com.inet.excel.ExcelResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, 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, getColumnNames, getConcurrency, getCursorName, getDate, getDate, getDate, getDate, getDouble, getDouble, getFetchDirection, getFetchSize, getFloat, getFloat, getHoldability, getInt, getInt, getLong, getLong, getNCharacterStream, getNCharacterStream, getNClob, getNClob, getNString, getNString, getObject, getObject, getObject, getObject, getObject, getObject, getRef, getRef, getRowId, getRowId, getShort, getShort, getSQLXML, getSQLXML, getStatement, getString, getString, getTime, getTime, getTime, getTime, getTimestamp, getTimestamp, getTimestamp, getTimestamp, getType, getUnicodeStream, getUnicodeStream, getURL, getURL, getWarnings, insertRow, isBeforeFirst, isFirst, isLast, isWrapperFor, last, moveToCurrentRow, moveToInsertRow, previous, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setFetchSize, throwExceptionDueToConcurrencyMode, throwExceptionDueToResultSetType, throwIfAlreadyClosed, throwIfAlreadyClosedOrReachedEnd, throwIfColumnIndexIsInvalid, unwrap, 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

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

Constructor Details

ExcelSheetResultSet

public ExcelSheetResultSet(ExcelParser parser,
 String sheetName,
 int maxRowsPerBatch)

Constructor of the class.

Parameters:

parser - component responsible for reading data from Excel document.

sheetName - name of the sheet from Excel document.

maxRowsPerBatch - maximum number of rows read at one time.

Throws:

IllegalArgumentException - if any of given arguments is null; if max number of rows per batch is not greater than zero.

Method Details

next

public boolean next()
             throws SQLException

Throws:

SQLException

close

public void close()
           throws SQLException

Throws:

SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

Throws:

SQLException

isAfterLast

public boolean isAfterLast()
                    throws SQLException

Throws:

SQLException

getRow

public int getRow()
           throws SQLException

Throws:

SQLException

isClosed

public boolean isClosed()
                 throws SQLException

Throws:

SQLException

getValue

protected <T> T getValue(int columnIndex)
                  throws SQLException

Retrieves the value of the designated column in the current row of this ResultSet object.

Specified by:

getValue in class ExcelResultSet

Type Parameters:

T - type of the returned value.

Parameters:

columnIndex - the first column is 1, the second is 2, ...

Returns:

the column value.

Throws:

SQLException - if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set.

wasNull

public boolean wasNull()
                throws SQLException

Throws:

SQLException