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*
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*
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* and Distribution License("CDDL") (collectively, the "License"). You
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* obtain a copy of the License at
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package com.sun.gjc.spi.jdbc40;
import com.sun.enterprise.util.i18n.StringManager;
import com.sun.gjc.common.DataSourceObjectBuilder;
import com.sun.gjc.spi.ManagedConnectionFactoryImpl;
import com.sun.gjc.spi.base.ResultSetWrapper;
import java.io.InputStream;
import java.io.Reader;
import java.sql.*;
import java.util.logging.Level;
import javax.resource.ResourceException;
/**
* Wrapper for ResultSet
*/
public class ResultSetWrapper40 extends ResultSetWrapper {
protected final static StringManager localStrings =
StringManager.getManager(ManagedConnectionFactoryImpl.class);
/**
* Creates a new instance of ResultSetWrapper for JDBC 4.0
*
* @param stmt Statement that is to be wrapped
* @param rs ResultSet that is to be wraped
*
*/
public ResultSetWrapper40(Statement stmt, ResultSet rs) {
super(stmt, rs);
}
/**
* Retrieves the value of the designated column in the current row of this
* ResultSet object as a java.sql.RowId object in the Java
* programming language.
*
* @param columnIndex the first column is 1, the second 2, ...
* @return the column value; if the value is a SQL NULL the
* value returned is null
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public RowId getRowId(int columnIndex) throws SQLException {
return resultSet.getRowId(columnIndex);
}
/**
* Retrieves the value of the designated column in the current row of this
* ResultSet object as a java.sql.RowId object in the Java
* programming language.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @return the column value ; if the value is a SQL NULL the
* value returned is null
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public RowId getRowId(String columnLabel) throws SQLException {
return resultSet.getRowId(columnLabel);
}
public T getObject(int columnIndex, Class type) throws SQLException {
if (DataSourceObjectBuilder.isJDBC41()) {
Class[] valueTypes = new Class[]{Integer.TYPE, Class.class};
try {
return (T) getMethodExecutor().invokeMethod(resultSet, "getObject", valueTypes, columnIndex, type);
} catch (ResourceException ex) {
_logger.log(Level.SEVERE, "jdbc.ex_get_object", ex);
throw new SQLException(ex);
}
}
throw new UnsupportedOperationException("Operation not supported in this runtime.");
}
public T getObject(String columnLabel, Class type) throws SQLException {
if (DataSourceObjectBuilder.isJDBC41()) {
Class[] valueTypes = new Class[]{String.class, Class.class};
try {
return (T) getMethodExecutor().invokeMethod(resultSet, "getObject", valueTypes, columnLabel, type);
} catch (ResourceException ex) {
_logger.log(Level.SEVERE, "jdbc.ex_get_object", ex);
throw new SQLException(ex);
}
}
throw new UnsupportedOperationException("Operation not supported in this runtime.");
}
/**
* Updates the designated column with a RowId value. The updater
* methods are used to update column values in the current row or the insert
* row. The updater methods do not update the underlying database; instead
* the updateRow or insertRow methods are called
* to update the database.
*
* @param columnIndex the first column is 1, the second 2, ...
* @param x the column value
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateRowId(int columnIndex, RowId x) throws SQLException {
resultSet.updateRowId(columnIndex, x);
}
/**
* Updates the designated column with a RowId value. The updater
* methods are used to update column values in the current row or the insert
* row. The updater methods do not update the underlying database; instead
* the updateRow or insertRow methods are called
* to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was
* not specified, then the label is the name of the column
* @param x the column value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateRowId(String columnLabel, RowId x) throws SQLException {
resultSet.updateRowId(columnLabel, x);
}
/**
* Retrieves the holdability of this ResultSet object
*
* @return either ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT
* @throws SQLException if a database access error occurs
* or this method is called on a closed result set
* @since 1.6
*/
public int getHoldability() throws SQLException {
return resultSet.getHoldability();
}
/**
* Retrieves whether this ResultSet object has been closed. A ResultSet is closed if the
* method close has been called on it, or if it is automatically closed.
*
* @return true if this ResultSet object is closed; false if it is still open
* @throws SQLException if a database access error occurs
* @since 1.6
*/
public boolean isClosed() throws SQLException {
return resultSet.isClosed();
}
/**
* Updates the designated column with a String value.
* It is intended for use when updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second 2, ...
* @param nString the value for the column to be updated
* @throws SQLException if the columnIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* the result set concurrency is CONCUR_READ_ONLY
* or if a database access error occurs
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNString(int columnIndex, String nString) throws SQLException {
resultSet.updateNString(columnIndex, nString);
}
/**
* Updates the designated column with a String value.
* It is intended for use when updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param nString the value for the column to be updated
* @throws SQLException if the columnLabel is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* the result set concurrency is CONCUR_READ_ONLY
* or if a database access error occurs
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNString(String columnLabel, String nString) throws SQLException {
resultSet.updateNString(columnLabel, nString);
}
/**
* Updates the designated column with a java.sql.NClob value.
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second 2, ...
* @param nClob the value for the column to be updated
* @throws SQLException if the columnIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(int columnIndex, NClob nClob) throws SQLException {
resultSet.updateNClob(columnIndex, nClob);
}
/**
* Updates the designated column with a java.sql.NClob value.
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param nClob the value for the column to be updated
* @throws SQLException if the columnLabel is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(String columnLabel, NClob nClob) throws SQLException {
resultSet.updateNClob(columnLabel, nClob);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as a NClob object
* in the Java programming language.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @return a NClob object representing the SQL
* NCLOB value in the specified column
* @throws SQLException if the columnIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set
* or if a database access error occurs
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public NClob getNClob(int columnIndex) throws SQLException {
return resultSet.getNClob(columnIndex);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as a NClob object
* in the Java programming language.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @return a NClob object representing the SQL NCLOB
* value in the specified column
* @throws SQLException if the columnLabel is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set
* or if a database access error occurs
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public NClob getNClob(String columnLabel) throws SQLException {
return resultSet.getNClob(columnLabel);
}
/**
* Retrieves the value of the designated column in the current row of
* this ResultSet as a
* java.sql.SQLXML object in the Java programming language.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @return a SQLXML object that maps an SQL XML 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
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public SQLXML getSQLXML(int columnIndex) throws SQLException {
return resultSet.getSQLXML(columnIndex);
}
/**
* Retrieves the value of the designated column in the current row of
* this ResultSet as a
* java.sql.SQLXML object in the Java programming language.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @return a SQLXML object that maps an SQL XML value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public SQLXML getSQLXML(String columnLabel) throws SQLException {
return resultSet.getSQLXML(columnLabel);
}
/**
* Updates the designated column with a java.sql.SQLXML value.
* The updater
* methods are used to update column values in the current row or the insert
* row. The updater methods do not update the underlying database; instead
* the updateRow or insertRow methods are called
* to update the database.
*
*
* @param columnIndex the first column is 1, the second 2, ...
* @param xmlObject the value for the column to be updated
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs; this method
* is called on a closed result set;
* the java.xml.transform.Result,
* Writer or OutputStream has not been closed
* for the SQLXML object;
* if there is an error processing the XML value or
* the result set concurrency is CONCUR_READ_ONLY. The getCause method
* of the exception may provide a more detailed exception, for example, if the
* stream does not contain valid XML.
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateSQLXML(int columnIndex, SQLXML xmlObject) throws SQLException {
resultSet.updateSQLXML(columnIndex, xmlObject);
}
/**
* Updates the designated column with a java.sql.SQLXML value.
* The updater
* methods are used to update column values in the current row or the insert
* row. The updater methods do not update the underlying database; instead
* the updateRow or insertRow methods are called
* to update the database.
*
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param xmlObject the column value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs; this method
* is called on a closed result set;
* the java.xml.transform.Result,
* Writer or OutputStream has not been closed
* for the SQLXML object;
* if there is an error processing the XML value or
* the result set concurrency is CONCUR_READ_ONLY. The getCause method
* of the exception may provide a more detailed exception, for example, if the
* stream does not contain valid XML.
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateSQLXML(String columnLabel, SQLXML xmlObject) throws SQLException {
resultSet.updateSQLXML(columnLabel, xmlObject);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as
* a String in the Java programming language.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @return the column value; if the value is SQL NULL, the
* value returned is null
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public String getNString(int columnIndex) throws SQLException {
return resultSet.getNString(columnIndex);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as
* a String in the Java programming language.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @return the column value; if the value is SQL NULL, the
* value returned is null
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public String getNString(String columnLabel) throws SQLException {
return resultSet.getNString(columnLabel);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as a
* java.io.Reader object.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @return a java.io.Reader object that contains the column
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language.
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public Reader getNCharacterStream(int columnIndex) throws SQLException {
return resultSet.getNCharacterStream(columnIndex);
}
/**
* Retrieves the value of the designated column in the current row
* of this ResultSet object as a
* java.io.Reader object.
* It is intended for use when
* accessing NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @return a java.io.Reader object that contains the column
* value; if the value is SQL NULL, the value returned is
* null in the Java programming language
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public Reader getNCharacterStream(String columnLabel) throws SQLException {
return resultSet.getNCharacterStream(columnLabel);
}
/**
* Updates the designated column with a character stream value, which will have
* the specified number of bytes. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* It is intended for use when
* updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
resultSet.updateNCharacterStream(columnIndex, x, length);
}
/**
* Updates the designated column with a character stream value, which will have
* the specified number of bytes. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* It is intended for use when
* updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader the java.io.Reader object containing
* the new column value
* @param length the length of the stream
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
resultSet.updateNCharacterStream(columnLabel, reader, length);
}
/**
* Updates the designated column with an ascii stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateAsciiStream(int columnIndex, InputStream x, long length) throws SQLException {
resultSet.updateAsciiStream(columnIndex, x, length);
}
/**
* Updates the designated column with a binary stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBinaryStream(int columnIndex, InputStream x, long length) throws SQLException {
resultSet.updateBinaryStream(columnIndex, x, length);
}
/**
* Updates the designated column with a character stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
resultSet.updateCharacterStream(columnIndex, x, length);
}
/**
* Updates the designated column with an ascii stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateAsciiStream(String columnLabel, InputStream x, long length) throws SQLException {
resultSet.updateAsciiStream(columnLabel, x, length);
}
/**
* Updates the designated column with a binary stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param x the new column value
* @param length the length of the stream
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBinaryStream(String columnLabel, InputStream x, long length) throws SQLException {
resultSet.updateBinaryStream(columnLabel, x, length);
}
/**
* Updates the designated column with a character stream value, which will have
* the specified number of bytes.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader the java.io.Reader object containing
* the new column value
* @param length the length of the stream
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
resultSet.updateCharacterStream(columnLabel, reader, length);
}
/**
* Updates the designated column using the given input stream, which
* will have the specified number of bytes.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param inputStream An object that contains the data to set the parameter
* value to.
* @param length the number of bytes in the parameter data.
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBlob(int columnIndex, InputStream inputStream, long length) throws SQLException {
resultSet.updateBlob(columnIndex, inputStream, length);
}
/**
* Updates the designated column using the given input stream, which
* will have the specified number of bytes.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param inputStream An object that contains the data to set the parameter
* value to.
* @param length the number of bytes in the parameter data.
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBlob(String columnLabel, InputStream inputStream, long length) throws SQLException {
resultSet.updateBlob(columnLabel, inputStream, length);
}
/**
* Updates the designated column using the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateClob(int columnIndex, Reader reader, long length) throws SQLException {
resultSet.updateClob(columnIndex, reader, length);
}
/**
* Updates the designated column using the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was
* not specified, then the label is the name of the column
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateClob(String columnLabel, Reader reader, long length) throws SQLException {
resultSet.updateClob(columnLabel, reader, length);
}
/**
* Updates the designated column using the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnIndex the first column is 1, the second 2, ...
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if the columnIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set,
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(int columnIndex, Reader reader, long length) throws SQLException {
resultSet.updateNClob(columnIndex, reader, length);
}
/**
* Updates the designated column using the given Reader
* object, which is the given number of characters long.
* When a very large UNICODE value is input to a LONGVARCHAR
* parameter, it may be more practical to send it via a
* java.io.Reader object. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader An object that contains the data to set the parameter value to.
* @param length the number of characters in the parameter data.
* @throws SQLException if the columnLabel is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(String columnLabel, Reader reader, long length) throws SQLException {
resultSet.updateNClob(columnLabel, reader, length);
}
/**
* Updates the designated column with a character stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* It is intended for use when
* updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateNCharacterStream which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException {
resultSet.updateNCharacterStream(columnIndex, x);
}
/**
* Updates the designated column with a character stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached. The
* driver does the necessary conversion from Java character format to
* the national character set in the database.
* It is intended for use when
* updating NCHAR,NVARCHAR
* and LONGNVARCHAR columns.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateNCharacterStream which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader the java.io.Reader object containing
* the new column value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNCharacterStream(String columnLabel, Reader reader) throws SQLException {
resultSet.updateNCharacterStream(columnLabel, reader);
}
/**
* Updates the designated column with an ascii stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateAsciiStream which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException {
resultSet.updateAsciiStream(columnIndex, x);
}
/**
* Updates the designated column with a binary stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateBinaryStream which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException {
resultSet.updateBinaryStream(columnIndex, x);
}
/**
* Updates the designated column with a character stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateCharacterStream which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param x the new column value
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateCharacterStream(int columnIndex, Reader x) throws SQLException {
resultSet.updateCharacterStream(columnIndex, x);
}
/**
* Updates the designated column with an ascii stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateAsciiStream which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param x the new column value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException {
resultSet.updateAsciiStream(columnLabel, x);
}
/**
* Updates the designated column with a binary stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateBinaryStream which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param x the new column value
* @throws SQLException if the columnLabel is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBinaryStream(String columnLabel, InputStream x) throws SQLException {
resultSet.updateBinaryStream(columnLabel, x);
}
/**
* Updates the designated column with a character stream value.
* The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateCharacterStream which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader the java.io.Reader object containing
* the new column value
* @throws SQLException if the columnLabel is not valid; if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateCharacterStream(String columnLabel, Reader reader) throws SQLException {
resultSet.updateCharacterStream(columnLabel, reader);
}
/**
* Updates the designated column using the given input stream. The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateBlob which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param inputStream An object that contains the data to set the parameter
* value to.
* @throws SQLException if the columnIndex is not valid; if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBlob(int columnIndex, InputStream inputStream) throws SQLException {
resultSet.updateBlob(columnIndex, inputStream);
}
/**
* Updates the designated column using the given input stream. The data will be read from the stream
* as needed until end-of-stream is reached.
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateBlob which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param inputStream An object that contains the data to set the parameter
* value to.
* @throws SQLException if the columnLabel is not valid; if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateBlob(String columnLabel, InputStream inputStream) throws SQLException {
resultSet.updateBlob(columnLabel, inputStream);
}
/**
* Updates the designated column using the given Reader
* object.
* The data will be read from the stream
* as needed until end-of-stream is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateClob which takes a length parameter.
*
* @param columnIndex the first column is 1, the second is 2, ...
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if the columnIndex is not valid;
* if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateClob(int columnIndex, Reader reader) throws SQLException {
resultSet.updateClob(columnIndex, reader);
}
/**
* Updates the designated column using the given Reader
* object.
* The data will be read from the stream
* as needed until end-of-stream is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateClob which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if the columnLabel is not valid; if a database access error occurs;
* the result set concurrency is CONCUR_READ_ONLY
* or this method is called on a closed result set
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateClob(String columnLabel, Reader reader) throws SQLException {
resultSet.updateClob(columnLabel, reader);
}
/**
* Updates the designated column using the given Reader
*
* The data will be read from the stream
* as needed until end-of-stream is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateNClob which takes a length parameter.
*
* @param columnIndex the first column is 1, the second 2, ...
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if the columnIndex is not valid;
* if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set,
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(int columnIndex, Reader reader) throws SQLException {
resultSet.updateNClob(columnIndex, reader);
}
/**
* Updates the designated column using the given Reader
* object.
* The data will be read from the stream
* as needed until end-of-stream is reached. The JDBC driver will
* do any necessary conversion from UNICODE to the database char format.
*
*
* The updater methods are used to update column values in the
* current row or the insert row. The updater methods do not
* update the underlying database; instead the updateRow or
* insertRow methods are called to update the database.
*
* Note: Consult your JDBC driver documentation to determine if
* it might be more efficient to use a version of
* updateNClob which takes a length parameter.
*
* @param columnLabel the label for the column specified with the SQL AS clause. If the SQL AS clause was not
* specified, then the label is the name of the column
* @param reader An object that contains the data to set the parameter value to.
* @throws SQLException if the columnLabel is not valid; if the driver does not support national
* character sets; if the driver can detect that a data conversion
* error could occur; this method is called on a closed result set;
* if a database access error occurs or
* the result set concurrency is CONCUR_READ_ONLY
* @throws SQLFeatureNotSupportedException
* if the JDBC driver does not support
* this method
* @since 1.6
*/
public void updateNClob(String columnLabel, Reader reader) throws SQLException {
resultSet.updateNClob(columnLabel, reader);
}
/**
* Returns an object that implements the given interface to allow access to
* non-standard methods, or standard methods not exposed by the proxy.
*
* If the receiver implements the interface then the result is the receiver
* or a proxy for the receiver. If the receiver is a wrapper
* and the wrapped object implements the interface then the result is the
* wrapped object or a proxy for the wrapped object. Otherwise return the
* the result of calling unwrap recursively on the wrapped object
* or a proxy for that result. If the receiver is not a
* wrapper and does not implement the interface, then an SQLException is thrown.
*
* @param iface A Class defining an interface that the result must implement.
* @return 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
*/
public T unwrap(Class iface) throws SQLException {
T result;
if (iface.isInstance(this)) {
result = iface.cast(this);
} else {
result = resultSet.unwrap(iface);
}
return result;
}
/**
* 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.
*
* @param iface a Class defining an interface.
* @return 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
*/
public boolean isWrapperFor(Class iface) throws SQLException {
boolean result;
if (iface.isInstance(this)) {
result = true;
} else {
result = resultSet.isWrapperFor(iface);
}
return result;
}
}