java.lang.Object
- org.springframework.jdbc.support.lob.DefaultLobHandler.DefaultLobCreator

All Implemented Interfaces:
Closeable, AutoCloseable, LobCreator
Enclosing class:
DefaultLobHandler
```
protected class DefaultLobHandler.DefaultLobCreator
extends Object
implements LobCreator
```
Default LobCreator implementation as an inner class. Can be subclassed in DefaultLobHandler extensions.

Constructor Summary
Constructors
Modifier Constructor Description
protected DefaultLobCreator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`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
  - DefaultLobCreator
```
protected DefaultLobCreator()
```
- Method Detail
  - setBlobAsBytes
```
public void setBlobAsBytes(PreparedStatement ps,
                           int paramIndex,
                           @Nullable
                           byte[] content)
                    throws SQLException
```
    Description copied from interface: LobCreator
    Set the given content as bytes on the given statement, using the given parameter index. Might simply invoke PreparedStatement.setBytes or create a Blob instance for it, depending on the database and driver.
    Specified by:
    setBlobAsBytes in interface LobCreator
    Parameters:
    ps - the PreparedStatement to the set the content on
    paramIndex - the parameter index to use
    content - the content as byte array, or null for SQL NULL
    Throws:
    SQLException - if thrown by JDBC methods
    See Also:
    PreparedStatement.setBytes(int, byte[])
  - setBlobAsBinaryStream
```
public void setBlobAsBinaryStream(PreparedStatement ps,
                                  int paramIndex,
                                  @Nullable
                                  InputStream binaryStream,
                                  int contentLength)
                           throws SQLException
```
    Description copied from interface: LobCreator
    Set the given content as binary stream on the given statement, using the given parameter index. Might simply invoke PreparedStatement.setBinaryStream or create a Blob instance for it, depending on the database and driver.
    Specified by:
    setBlobAsBinaryStream in interface LobCreator
    Parameters:
    ps - the PreparedStatement to the set the content on
    paramIndex - the parameter index to use
    binaryStream - the content as binary stream, or null for SQL NULL
    Throws:
    SQLException - if thrown by JDBC methods
    See Also:
    PreparedStatement.setBinaryStream(int, java.io.InputStream, int)
  - setClobAsString
```
public void setClobAsString(PreparedStatement ps,
                            int paramIndex,
                            @Nullable
                            String content)
                     throws SQLException
```
    Description copied from interface: LobCreator
    Set the given content as String on the given statement, using the given parameter index. Might simply invoke PreparedStatement.setString or create a Clob instance for it, depending on the database and driver.
    Specified by:
    setClobAsString in interface LobCreator
    Parameters:
    ps - the PreparedStatement to the set the content on
    paramIndex - the parameter index to use
    content - the content as String, or null for SQL NULL
    Throws:
    SQLException - if thrown by JDBC methods
    See Also:
    PreparedStatement.setBytes(int, byte[])
  - setClobAsAsciiStream
```
public void setClobAsAsciiStream(PreparedStatement ps,
                                 int paramIndex,
                                 @Nullable
                                 InputStream asciiStream,
                                 int contentLength)
                          throws SQLException
```
    Description copied from interface: LobCreator
    Set the given content as ASCII stream on the given statement, using the given parameter index. Might simply invoke PreparedStatement.setAsciiStream or create a Clob instance for it, depending on the database and driver.
    Specified by:
    setClobAsAsciiStream in interface LobCreator
    Parameters:
    ps - the PreparedStatement to the set the content on
    paramIndex - the parameter index to use
    asciiStream - the content as ASCII stream, or null for SQL NULL
    Throws:
    SQLException - if thrown by JDBC methods
    See Also:
    PreparedStatement.setAsciiStream(int, java.io.InputStream, int)
  - setClobAsCharacterStream
```
public void setClobAsCharacterStream(PreparedStatement ps,
                                     int paramIndex,
                                     @Nullable
                                     Reader characterStream,
                                     int contentLength)
                              throws SQLException
```
    Description copied from interface: LobCreator
    Set the given content as character stream on the given statement, using the given parameter index. Might simply invoke PreparedStatement.setCharacterStream or create a Clob instance for it, depending on the database and driver.
    Specified by:
    setClobAsCharacterStream in interface LobCreator
    Parameters:
    ps - the PreparedStatement to the set the content on
    paramIndex - the parameter index to use
    characterStream - the content as character stream, or null for SQL NULL
    Throws:
    SQLException - if thrown by JDBC methods
    See Also:
    PreparedStatement.setCharacterStream(int, java.io.Reader, int)
  - close
```
public void close()
```
    Description copied from interface: LobCreator
    Close this LobCreator session and free its temporarily created BLOBs and CLOBs. Will not need to do anything if using PreparedStatement's standard methods, but might be necessary to free database resources if using proprietary means.
    NOTE: 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.
    Specified by:
    close in interface AutoCloseable
    Specified by:
    close in interface Closeable
    Specified by:
    close in interface LobCreator

Class DefaultLobHandler.DefaultLobCreator

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultLobCreator

Method Detail

setBlobAsBytes

setBlobAsBinaryStream

setClobAsString

setClobAsAsciiStream

setClobAsCharacterStream

close