SqlTypeValue (Spring Framework 4.3.30.RELEASE API)

All Known Subinterfaces:
DisposableSqlTypeValue
All Known Implementing Classes:
AbstractSqlTypeValue, SqlLobValue
```
public interface SqlTypeValue
```
Interface to be implemented for setting values for more complex database-specific types not supported by the standard setObject method. This is effectively an extended variant of SqlValue.
Implementations perform the actual work of setting the actual values. They must implement the callback method setTypeValue which can throw SQLExceptions that will be caught and translated by the calling code. This callback method has access to the underlying Connection via the given PreparedStatement object, if that should be needed to create any database-specific objects.
Since:
1.1
Author:
Thomas Risberg, Juergen Hoeller
See Also:
Types, PreparedStatement.setObject(int, java.lang.Object, int), JdbcOperations.update(String, Object[], int[]), SqlValue

Field Summary
Fields
Modifier and Type Field Description
static int TYPE_UNKNOWN
Constant that indicates an unknown (or unspecified) SQL type.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`setTypeValue(PreparedStatement ps, int paramIndex, int sqlType, String typeName)`	Set the type value on the given PreparedStatement.

- Field Detail
  - TYPE_UNKNOWN
```
static final int TYPE_UNKNOWN
```
    Constant that indicates an unknown (or unspecified) SQL type. Passed into setTypeValue if the original operation method does not specify a SQL type.
    See Also:
    Types, JdbcOperations.update(String, Object[]), Constant Field Values
- Method Detail
  - setTypeValue
```
void setTypeValue(PreparedStatement ps,
                  int paramIndex,
                  int sqlType,
                  String typeName)
           throws SQLException
```
    Set the type value on the given PreparedStatement.
    Parameters:
    ps - the PreparedStatement to work on
    paramIndex - the index of the parameter for which we need to set the value
    sqlType - SQL type of the parameter we are setting
    typeName - the type name of the parameter (optional)
    Throws:
    SQLException - if a SQLException is encountered while setting parameter values
    See Also:
    Types, PreparedStatement.setObject(int, java.lang.Object, int)