com.simba.dsi.dataengine.utilities
Class ParameterOutputValue

java.lang.Object
  extended by com.simba.dsi.dataengine.utilities.ParameterOutputValue

public class ParameterOutputValue
extends java.lang.Object

ParameterOutputValue holds metadata describing a parameter and data for a particular parameter value. The data in a ParameterOutputValue must be set by the customer on successful query execution.


Constructor Summary
protected ParameterOutputValue(ParameterMetadata metadata)
          Constructor.
 
Method Summary
 DataWrapper getData()
          Returns the output parameter value's data holder, whose value must be filled in on successful execution.
 ParameterMetadata getMetadata()
          Returns metadata describing the output parameter.
 void setNull()
          Set the output parameter value to null.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ParameterOutputValue

protected ParameterOutputValue(ParameterMetadata metadata)
Constructor.

Parameters:
metadata - Parameter metadata.
Method Detail

getData

public DataWrapper getData()
Returns the output parameter value's data holder, whose value must be filled in on successful execution.

Returns:
Parameter data.

getMetadata

public ParameterMetadata getMetadata()
Returns metadata describing the output parameter.

Returns:
Parameter metadata.

setNull

public void setNull()
Set the output parameter value to null. This is the same as calling getData().setNull().



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