AbstractSqlParameterSource (Spring Framework 4.3.30.RELEASE API)

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

Field Summary
- Fields inherited from interface org.springframework.jdbc.core.namedparam.SqlParameterSource
  TYPE_UNKNOWN

Constructor Summary
Constructors
Constructor Description
AbstractSqlParameterSource()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getSqlType(String paramName)`	Return the SQL type for the given parameter, if registered.
`String`	`getTypeName(String paramName)`	Return the type name for the given parameter, if registered.
`void`	`registerSqlType(String paramName, int sqlType)`	Register a SQL type for the given parameter.
`void`	`registerTypeName(String paramName, String typeName)`	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

Methods inherited from interface org.springframework.jdbc.core.namedparam.SqlParameterSource
getValue, hasValue

- Constructor Detail
  - AbstractSqlParameterSource
```
public AbstractSqlParameterSource()
```
- Method Detail
  - registerSqlType
```
public void registerSqlType(String paramName,
                            int sqlType)
```
    Register a SQL type for the given parameter.
    Parameters:
    paramName - the name of the parameter
    sqlType - the SQL type of the parameter
  - registerTypeName
```
public void registerTypeName(String paramName,
                             String typeName)
```
    Register a SQL type for the given parameter.
    Parameters:
    paramName - the name of the parameter
    typeName - the type name 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
  - getTypeName
```
public String getTypeName(String paramName)
```
    Return the type name for the given parameter, if registered.
    Specified by:
    getTypeName in interface SqlParameterSource
    Parameters:
    paramName - the name of the parameter
    Returns:
    the type name of the parameter, or null if not registered