Spring Framework

org.springframework.jdbc.core.namedparam
Class AbstractSqlParameterSource

java.lang.Object
  extended by org.springframework.jdbc.core.namedparam.AbstractSqlParameterSource
All Implemented Interfaces:
SqlParameterSource
Direct Known Subclasses:
BeanPropertySqlParameterSource, MapSqlParameterSource

public abstract class AbstractSqlParameterSource
extends java.lang.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
AbstractSqlParameterSource()
           
 
Method Summary
 int getSqlType(java.lang.String paramName)
          Return the SQL type for the given parameter, if registered.
 java.lang.String getTypeName(java.lang.String paramName)
          Return the type name for the given parameter, if registered.
 void registerSqlType(java.lang.String paramName, int sqlType)
          Register a SQL type for the given parameter.
 void registerTypeName(java.lang.String paramName, java.lang.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(java.lang.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(java.lang.String paramName,
                             java.lang.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(java.lang.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 java.lang.String getTypeName(java.lang.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

Spring Framework