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java.lang.Objectorg.springframework.jdbc.support.lob.DefaultLobHandler.DefaultLobCreator
protected class DefaultLobHandler.DefaultLobCreator
Default LobCreator implementation as inner class. Can be subclassed in DefaultLobHandler extensions.
| Constructor Summary | |
|---|---|
protected |
DefaultLobHandler.DefaultLobCreator()
|
| Method Summary | |
|---|---|
void |
close()
Close this LobCreator session and free its temporarily created BLOBs and CLOBs. |
void |
setBlobAsBinaryStream(PreparedStatement ps,
int paramIndex,
InputStream binaryStream,
int contentLength)
Set the given content as binary stream on the given statement, using the given parameter index. |
void |
setBlobAsBytes(PreparedStatement ps,
int paramIndex,
byte[] content)
Set the given content as bytes on the given statement, using the given parameter index. |
void |
setClobAsAsciiStream(PreparedStatement ps,
int paramIndex,
InputStream asciiStream,
int contentLength)
Set the given content as ASCII stream on the given statement, using the given parameter index. |
void |
setClobAsCharacterStream(PreparedStatement ps,
int paramIndex,
Reader characterStream,
int contentLength)
Set the given content as character stream on the given statement, using the given parameter index. |
void |
setClobAsString(PreparedStatement ps,
int paramIndex,
String content)
Set the given content as String on the given statement, using the given parameter index. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
protected DefaultLobHandler.DefaultLobCreator()
| Method Detail |
|---|
public void setBlobAsBytes(PreparedStatement ps,
int paramIndex,
byte[] content)
throws SQLException
LobCreatorPreparedStatement.setBytes
or create a Blob instance for it, depending on the database and driver.
setBlobAsBytes in interface LobCreatorps - the PreparedStatement to the set the content onparamIndex - the parameter index to usecontent - the content as byte array, or null for SQL NULL
SQLException - if thrown by JDBC methodsPreparedStatement.setBytes(int, byte[])
public void setBlobAsBinaryStream(PreparedStatement ps,
int paramIndex,
InputStream binaryStream,
int contentLength)
throws SQLException
LobCreatorPreparedStatement.setBinaryStream
or create a Blob instance for it, depending on the database and driver.
setBlobAsBinaryStream in interface LobCreatorps - the PreparedStatement to the set the content onparamIndex - the parameter index to usebinaryStream - the content as binary stream, or null for SQL NULL
SQLException - if thrown by JDBC methodsPreparedStatement.setBinaryStream(int, java.io.InputStream, int)
public void setClobAsString(PreparedStatement ps,
int paramIndex,
String content)
throws SQLException
LobCreatorPreparedStatement.setString
or create a Clob instance for it, depending on the database and driver.
setClobAsString in interface LobCreatorps - the PreparedStatement to the set the content onparamIndex - the parameter index to usecontent - the content as String, or null for SQL NULL
SQLException - if thrown by JDBC methodsPreparedStatement.setBytes(int, byte[])
public void setClobAsAsciiStream(PreparedStatement ps,
int paramIndex,
InputStream asciiStream,
int contentLength)
throws SQLException
LobCreatorPreparedStatement.setAsciiStream
or create a Clob instance for it, depending on the database and driver.
setClobAsAsciiStream in interface LobCreatorps - the PreparedStatement to the set the content onparamIndex - the parameter index to useasciiStream - the content as ASCII stream, or null for SQL NULL
SQLException - if thrown by JDBC methodsPreparedStatement.setAsciiStream(int, java.io.InputStream, int)
public void setClobAsCharacterStream(PreparedStatement ps,
int paramIndex,
Reader characterStream,
int contentLength)
throws SQLException
LobCreatorPreparedStatement.setCharacterStream
or create a Clob instance for it, depending on the database and driver.
setClobAsCharacterStream in interface LobCreatorps - the PreparedStatement to the set the content onparamIndex - the parameter index to usecharacterStream - the content as character stream, or null for SQL NULL
SQLException - if thrown by JDBC methodsPreparedStatement.setCharacterStream(int, java.io.Reader, int)public void close()
LobCreatorNOTE: Needs to be invoked after the involved PreparedStatements have been executed or the affected O/R mapping sessions have been flushed. Otherwise, the database resources for the temporary BLOBs might stay allocated.
close in interface LobCreator
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