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Spring Framework 2.0.5 API 文档英文版
AbstractSqlParameterSource (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.jdbc.core.namedparam
Class AbstractSqlParameterSource
java.lang.Object
org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource
- All Implemented Interfaces:
- SqlParameterSource
- Direct Known Subclasses:
- BeanPropertySqlParameterSource, MapSqlParameterSource
public abstract class AbstractSqlParameterSource
- extends Object
- implements SqlParameterSource
Abstract base class for SqlParameterSource implementations.
Provides registration of SQL types per parameter.
- Since:
- 2.0
- Author:
- Juergen Hoeller
Method Summary |
int |
getSqlType(String paramName)
Return the SQL type for the given parameter, if registered. |
void |
registerSqlType(String paramName,
int sqlType)
Register a SQL type for the given parameter. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AbstractSqlParameterSource
public AbstractSqlParameterSource()
registerSqlType
public void registerSqlType(String paramName,
int sqlType)
- Register a SQL type for the given parameter.
- Parameters:
paramName
- the name of the parametersqlType
- the SQL type of the parameter
getSqlType
public int getSqlType(String paramName)
- Return the SQL type for the given parameter, if registered.
- Specified by:
getSqlType
in interface SqlParameterSource
- Parameters:
paramName
- the name of the parameter
- Returns:
- the SQL type of the parameter,
or
TYPE_UNKNOWN
if not registered - See Also:
SqlParameterSource.TYPE_UNKNOWN
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