Package oracle.jdbc

Interface OracleCommonResultSet

All Superinterfaces:

AutoCloseable, ResultSet, Wrapper

All Known Subinterfaces:

OracleResultSet

public interface OracleCommonResultSet
extends ResultSet

Interface that defines common methods.

Since:

23

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

Method Summary

Modifier and Type	Method	Description
<T> Flow.Publisher<T>	publisherOracle(Function<? super OracleRow,T> rowMappingFunction)	Returns a Publisher that publishes the rows of this ResultSet beginning with the first row.

Methods inherited from interface java.sql.ResultSet

absolute, afterLast, beforeFirst, cancelRowUpdates, clearWarnings, close, 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, getHoldability, getInt, getInt, getLong, getLong, getMetaData, 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, isClosed, isFirst, isLast, last, moveToCurrentRow, moveToInsertRow, next, previous, refreshRow, relative, rowDeleted, rowInserted, rowUpdated, setFetchDirection, setFetchSize, 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, updateObject, updateObject, updateObject, updateObject, updateRef, updateRef, updateRow, updateRowId, updateRowId, updateShort, updateShort, updateSQLXML, updateSQLXML, updateString, updateString, updateTime, updateTime, updateTimestamp, updateTimestamp, wasNull

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Method Details

publisherOracle

<T> Flow.Publisher<T> publisherOracle(Function<? super OracleRow,T> rowMappingFunction)
                               throws SQLException

Returns a Publisher that publishes the rows of this ResultSet beginning with the first row. A rowMappingFunction defines the type T which rows are published as. Each OracleRow is valid only for the duration of the call to the rowMappingFunction. OracleRow.clone() will create a new instance of OracleRow which persists after the rowMappingFunction returns. An unchecked exception thrown by the row mapping function is emitted as an onError signal to subscribers.

The returned Publisher supports multiple Subscribers. Subscribers which subscribe after some rows are published will not see the already published rows. It may be the case that rows are published only when all subscribers have requested additional rows.

This method closes the ResultSet.

Parameters:

rowMappingFunction - Function applied to each row which produces the published type T.

Returns:

a Publisher of the rows of this ResultSet

Throws:

SQLException - If a database error occurs, if this method is called on a closed ResultSet, or if this ResultSet's cursor has been moved from its initial position before the first row.

Since:

20