org.springframework.jdbc.core.SqlReturnUpdateCount Maven / Gradle / Ivy
package org.springframework.jdbc.core;
import java.sql.Types;
/**
* Represents a returned update count from a stored procedure call.
*
* Returned update counts - like all stored procedure
* parameters - must have names.
*
* @author Thomas Risberg
*/
public class SqlReturnUpdateCount extends SqlParameter {
/**
* Create a new instance of the {@link SqlReturnUpdateCount} class.
* @param name name of the parameter, as used in input and output maps
*/
public SqlReturnUpdateCount(String name) {
super(name, Types.INTEGER);
}
/**
* Return whether this parameter holds input values that should be set
* before execution even if they are {@code null}.
*
This implementation always returns {@code false}.
*/
@Override
public boolean isInputValueProvided() {
return false;
}
/**
* Return whether this parameter is an implicit return parameter used during the
* results preocessing of the CallableStatement.getMoreResults/getUpdateCount.
*
This implementation always returns {@code true}.
*/
@Override
public boolean isResultsParameter() {
return true;
}
}