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java.lang.Objectcom.mysql.jdbc.ResultSetImpl
com.mysql.jdbc.JDBC4ResultSet
public class JDBC4ResultSet
Field Summary |
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Fields inherited from interface java.sql.ResultSet |
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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 | |
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JDBC4ResultSet(long updateCount,
long updateID,
ConnectionImpl conn,
StatementImpl creatorStmt)
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JDBC4ResultSet(java.lang.String catalog,
Field[] fields,
RowData tuples,
ConnectionImpl conn,
StatementImpl creatorStmt)
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Method Summary | ||
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int |
getHoldability()
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protected java.sql.NClob |
getNativeNClob(int columnIndex)
JDBC 4.0 Get a NCLOB column. |
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java.io.Reader |
getNCharacterStream(int columnIndex)
JDBC 4.0 Get the value of a column in the current row as a java.io.Reader. |
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java.io.Reader |
getNCharacterStream(java.lang.String columnName)
JDBC 4.0 Get the value of a column in the current row as a java.io.Reader. |
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java.sql.NClob |
getNClob(int columnIndex)
JDBC 4.0 Get a NCLOB column. |
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java.sql.NClob |
getNClob(java.lang.String columnName)
JDBC 4.0 Get a NCLOB column. |
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java.lang.String |
getNString(int columnIndex)
JDBC 4.0 Get the value of a column in the current row as a Java String |
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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. |
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java.sql.RowId |
getRowId(int columnIndex)
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java.sql.RowId |
getRowId(java.lang.String columnLabel)
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java.sql.SQLXML |
getSQLXML(int columnIndex)
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java.sql.SQLXML |
getSQLXML(java.lang.String columnLabel)
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boolean |
isClosed()
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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. |
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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. |
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void |
updateAsciiStream(int columnIndex,
java.io.InputStream x)
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void |
updateAsciiStream(int columnIndex,
java.io.InputStream x,
long length)
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void |
updateAsciiStream(java.lang.String columnLabel,
java.io.InputStream x)
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void |
updateAsciiStream(java.lang.String columnLabel,
java.io.InputStream x,
long length)
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void |
updateBinaryStream(int columnIndex,
java.io.InputStream x)
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void |
updateBinaryStream(int columnIndex,
java.io.InputStream x,
long length)
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void |
updateBinaryStream(java.lang.String columnLabel,
java.io.InputStream x)
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void |
updateBinaryStream(java.lang.String columnLabel,
java.io.InputStream x,
long length)
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void |
updateBlob(int columnIndex,
java.io.InputStream inputStream)
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void |
updateBlob(int columnIndex,
java.io.InputStream inputStream,
long length)
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void |
updateBlob(java.lang.String columnLabel,
java.io.InputStream inputStream)
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void |
updateBlob(java.lang.String columnLabel,
java.io.InputStream inputStream,
long length)
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void |
updateCharacterStream(int columnIndex,
java.io.Reader x)
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void |
updateCharacterStream(int columnIndex,
java.io.Reader x,
long length)
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void |
updateCharacterStream(java.lang.String columnLabel,
java.io.Reader reader)
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void |
updateCharacterStream(java.lang.String columnLabel,
java.io.Reader reader,
long length)
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void |
updateClob(int columnIndex,
java.io.Reader reader)
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void |
updateClob(int columnIndex,
java.io.Reader reader,
long length)
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void |
updateClob(java.lang.String columnLabel,
java.io.Reader reader)
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void |
updateClob(java.lang.String columnLabel,
java.io.Reader reader,
long length)
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void |
updateNCharacterStream(int columnIndex,
java.io.Reader x)
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void |
updateNCharacterStream(int columnIndex,
java.io.Reader x,
int length)
JDBC 4.0 Update a column with a character stream value. |
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void |
updateNCharacterStream(int columnIndex,
java.io.Reader x,
long length)
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void |
updateNCharacterStream(java.lang.String columnLabel,
java.io.Reader reader)
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void |
updateNCharacterStream(java.lang.String columnName,
java.io.Reader reader,
int length)
JDBC 4.0 Update a column with a character stream value. |
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void |
updateNCharacterStream(java.lang.String columnLabel,
java.io.Reader reader,
long length)
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void |
updateNClob(int columnIndex,
java.sql.NClob nClob)
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void |
updateNClob(int columnIndex,
java.io.Reader reader)
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void |
updateNClob(int columnIndex,
java.io.Reader reader,
long length)
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void |
updateNClob(java.lang.String columnName,
java.sql.NClob nClob)
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void |
updateNClob(java.lang.String columnLabel,
java.io.Reader reader)
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void |
updateNClob(java.lang.String columnLabel,
java.io.Reader reader,
long length)
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void |
updateNString(int columnIndex,
java.lang.String nString)
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void |
updateNString(java.lang.String columnLabel,
java.lang.String nString)
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void |
updateRowId(int columnIndex,
java.sql.RowId x)
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void |
updateRowId(java.lang.String columnName,
java.sql.RowId x)
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void |
updateSQLXML(int columnIndex,
java.sql.SQLXML xmlObject)
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void |
updateSQLXML(java.lang.String columnLabel,
java.sql.SQLXML xmlObject)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public JDBC4ResultSet(long updateCount, long updateID, ConnectionImpl conn, StatementImpl creatorStmt)
public JDBC4ResultSet(java.lang.String catalog, Field[] fields, RowData tuples, ConnectionImpl conn, StatementImpl creatorStmt) throws java.sql.SQLException
java.sql.SQLException
Method Detail |
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public java.io.Reader getNCharacterStream(int columnIndex) throws java.sql.SQLException
Get the value of a column in the current row as a java.io.Reader.
columnIndex
- the column to get the value from
java.sql.SQLException
- if an error occurspublic java.io.Reader getNCharacterStream(java.lang.String columnName) throws java.sql.SQLException
Get the value of a column in the current row as a java.io.Reader.
columnName
- the column name to retrieve the value from
java.sql.SQLException
- if an error occurspublic java.sql.NClob getNClob(int columnIndex) throws java.sql.SQLException
i
- the first column is 1, the second is 2, ...
java.sql.SQLException
- if an error occurspublic java.sql.NClob getNClob(java.lang.String columnName) throws java.sql.SQLException
colName
- the column name
java.sql.SQLException
- if an error occursprotected java.sql.NClob getNativeNClob(int columnIndex) throws java.sql.SQLException
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- if an error occurspublic java.lang.String getNString(int columnIndex) throws java.sql.SQLException
columnIndex
- the first column is 1, the second is 2...
java.sql.SQLException
- if a database access error occurspublic java.lang.String getNString(java.lang.String columnName) throws java.sql.SQLException
columnName
- is the SQL name of the column
java.sql.SQLException
- if a database access error occurspublic void updateNCharacterStream(int columnIndex, java.io.Reader x, int length) throws java.sql.SQLException
columnIndex
- the first column is 1, the second is 2, ...x
- the new column valuelength
- the length of the stream
java.sql.SQLException
- if a database-access error occurs
NotUpdatable
- DOCUMENT ME!public void updateNCharacterStream(java.lang.String columnName, java.io.Reader reader, int length) throws java.sql.SQLException
columnName
- the name of the columnreader
- the stream to update the column withlength
- of the stream
java.sql.SQLException
- if a database-access error occurspublic void updateNClob(java.lang.String columnName, java.sql.NClob nClob) throws java.sql.SQLException
java.sql.SQLException
ResultSet#updateNClob(String, NClob)
public void updateRowId(int columnIndex, java.sql.RowId x) throws java.sql.SQLException
java.sql.SQLException
public void updateRowId(java.lang.String columnName, java.sql.RowId x) throws java.sql.SQLException
java.sql.SQLException
public int getHoldability() throws java.sql.SQLException
java.sql.SQLException
public java.sql.RowId getRowId(int columnIndex) throws java.sql.SQLException
java.sql.SQLException
public java.sql.RowId getRowId(java.lang.String columnLabel) throws java.sql.SQLException
java.sql.SQLException
public java.sql.SQLXML getSQLXML(int columnIndex) throws java.sql.SQLException
java.sql.SQLException
public java.sql.SQLXML getSQLXML(java.lang.String columnLabel) throws java.sql.SQLException
java.sql.SQLException
public boolean isClosed() throws java.sql.SQLException
java.sql.SQLException
public void updateAsciiStream(int columnIndex, java.io.InputStream x) throws java.sql.SQLException
java.sql.SQLException
public void updateAsciiStream(java.lang.String columnLabel, java.io.InputStream x) throws java.sql.SQLException
java.sql.SQLException
public void updateAsciiStream(int columnIndex, java.io.InputStream x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateAsciiStream(java.lang.String columnLabel, java.io.InputStream x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateBinaryStream(int columnIndex, java.io.InputStream x) throws java.sql.SQLException
java.sql.SQLException
public void updateBinaryStream(java.lang.String columnLabel, java.io.InputStream x) throws java.sql.SQLException
java.sql.SQLException
public void updateBinaryStream(int columnIndex, java.io.InputStream x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateBinaryStream(java.lang.String columnLabel, java.io.InputStream x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateBlob(int columnIndex, java.io.InputStream inputStream) throws java.sql.SQLException
java.sql.SQLException
public void updateBlob(java.lang.String columnLabel, java.io.InputStream inputStream) throws java.sql.SQLException
java.sql.SQLException
public void updateBlob(int columnIndex, java.io.InputStream inputStream, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateBlob(java.lang.String columnLabel, java.io.InputStream inputStream, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateCharacterStream(int columnIndex, java.io.Reader x) throws java.sql.SQLException
java.sql.SQLException
public void updateCharacterStream(java.lang.String columnLabel, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateCharacterStream(int columnIndex, java.io.Reader x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateCharacterStream(java.lang.String columnLabel, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateClob(int columnIndex, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateClob(java.lang.String columnLabel, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateClob(int columnIndex, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateClob(java.lang.String columnLabel, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateNCharacterStream(int columnIndex, java.io.Reader x) throws java.sql.SQLException
java.sql.SQLException
public void updateNCharacterStream(java.lang.String columnLabel, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateNCharacterStream(int columnIndex, java.io.Reader x, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateNCharacterStream(java.lang.String columnLabel, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateNClob(int columnIndex, java.sql.NClob nClob) throws java.sql.SQLException
java.sql.SQLException
public void updateNClob(int columnIndex, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateNClob(java.lang.String columnLabel, java.io.Reader reader) throws java.sql.SQLException
java.sql.SQLException
public void updateNClob(int columnIndex, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateNClob(java.lang.String columnLabel, java.io.Reader reader, long length) throws java.sql.SQLException
java.sql.SQLException
public void updateNString(int columnIndex, java.lang.String nString) throws java.sql.SQLException
java.sql.SQLException
public void updateNString(java.lang.String columnLabel, java.lang.String nString) throws java.sql.SQLException
java.sql.SQLException
public void updateSQLXML(int columnIndex, java.sql.SQLXML xmlObject) throws java.sql.SQLException
java.sql.SQLException
public void updateSQLXML(java.lang.String columnLabel, java.sql.SQLXML xmlObject) throws java.sql.SQLException
java.sql.SQLException
public boolean isWrapperFor(java.lang.Class<?> iface) throws java.sql.SQLException
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.
interfaces
- a Class defining an interface.
java.sql.SQLException
- if an error occurs while determining whether this is a wrapper
for an object with the given interface.public <T> T unwrap(java.lang.Class<T> iface) throws java.sql.SQLException
unwrap
recursively on the wrapped object. If the receiver is not a
wrapper and does not implement the interface, then an SQLException
is thrown.
iface
- A Class defining an interface that the result must implement.
java.sql.SQLException
- If no object found that implements the interface
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SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |