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java.lang.Objectorg.springframework.jdbc.core.SqlParameter
org.springframework.jdbc.core.ResultSetSupportingSqlParameter
org.springframework.jdbc.core.SqlOutParameter
org.springframework.jdbc.core.SqlInOutParameter
public class SqlInOutParameter
Subclass of SqlOutParameter to represent an INOUT parameter.
 Will return true for SqlParameter's isInputValueProvided()
 test, in contrast to a standard SqlOutParameter.
 
Output parameters - like all stored procedure parameters - must have names.
| Constructor Summary | |
|---|---|
| SqlInOutParameter(String name,
                  int sqlType)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  int scale)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  ResultSetExtractor rse)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  RowCallbackHandler rch)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  RowMapper rm)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  String typeName)Create a new SqlInOutParameter. | |
| SqlInOutParameter(String name,
                  int sqlType,
                  String typeName,
                  SqlReturnType sqlReturnType)Create a new SqlInOutParameter. | |
| Method Summary | |
|---|---|
|  boolean | isInputValueProvided()This implementation always returns true. | 
| Methods inherited from class org.springframework.jdbc.core.SqlOutParameter | 
|---|
| getSqlReturnType, isReturnTypeSupported | 
| Methods inherited from class org.springframework.jdbc.core.ResultSetSupportingSqlParameter | 
|---|
| getResultSetExtractor, getRowCallbackHandler, getRowMapper, isResultSetSupported | 
| Methods inherited from class org.springframework.jdbc.core.SqlParameter | 
|---|
| getName, getScale, getSqlType, getTypeName, isResultsParameter, sqlTypesToAnonymousParameterList | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
|---|
public SqlInOutParameter(String name,
                         int sqlType)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.Types
public SqlInOutParameter(String name,
                         int sqlType,
                         int scale)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.Typesscale - the number of digits after the decimal point
 (for DECIMAL and NUMERIC types)
public SqlInOutParameter(String name,
                         int sqlType,
                         String typeName)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.TypestypeName - the type name of the parameter (optional)
public SqlInOutParameter(String name,
                         int sqlType,
                         String typeName,
                         SqlReturnType sqlReturnType)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.TypestypeName - the type name of the parameter (optional)sqlReturnType - custom value handler for complex type (optional)
public SqlInOutParameter(String name,
                         int sqlType,
                         ResultSetExtractor rse)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.Typesrse - ResultSetExtractor to use for parsing the ResultSet
public SqlInOutParameter(String name,
                         int sqlType,
                         RowCallbackHandler rch)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.Typesrch - RowCallbackHandler to use for parsing the ResultSet
public SqlInOutParameter(String name,
                         int sqlType,
                         RowMapper rm)
name - name of the parameter, as used in input and output mapssqlType - SQL type of the parameter according to java.sql.Typesrm - RowMapper to use for parsing the ResultSet| Method Detail | 
|---|
public boolean isInputValueProvided()
true.
isInputValueProvided in class ResultSetSupportingSqlParameter| 
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