OSB_LIB::NumberAnalyzerFactory Class Reference

List of all members.

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Detailed Description

Factory for number analyzer.

The class create a number analyzer of the appropriate type. The class is purely static, no object of the class should be instantiated: The default and copy constructor are declared private and not implemented.

Definition at line 60 of file numberanalyzerfactory.h.

Static Public Member Functions

• static NumberAnalyzer::AutoPtr create (const NumberAnalyzer::NumberAnalyzerType &type, const NumberAnalyzer::Oid &oid=NumberAnalyzer::Oid())

  Create a number analyzer of a specified type.
  

Private Member Functions

• NumberAnalyzerFactory ()

  Prevent constrction: not implemented.
  

• NumberAnalyzerFactory (const NumberAnalyzerFactory &)

  Prevent construction: not implemented.
  

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Constructor & Destructor Documentation

OSB_LIB::NumberAnalyzerFactory::NumberAnalyzerFactory

(

)

[private]

Prevent constrction: not implemented.

OSB_LIB::NumberAnalyzerFactory::NumberAnalyzerFactory

(

const NumberAnalyzerFactory &

)

[private]

Prevent construction: not implemented.

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Member Function Documentation

static NumberAnalyzer::AutoPtr OSB_LIB::NumberAnalyzerFactory::create	(	const NumberAnalyzer::NumberAnalyzerType &	type,
		const NumberAnalyzer::Oid &	oid = NumberAnalyzer::Oid()
	)			[static]

Create a number analyzer of a specified type.

This function can be used to create a new number analyzer or to create an existing number analyzer.

Create new number analyzer:

          NumberAnalyzer::AutoPtr ptr = NumberAnalyzerFactory.create(na01);
          ptr->setTgId(tgId);
          ...
          ptr->insert(session);

Create an existing number analyzer:

          NumberAnalyzer::AutoPtr ptr =
              NumberAnalyzerFactory.create(na01, naId);
          ptr->read(session);

Parameters:

	type	Identify the type of number analyzer to create.
	oid	Object id of the number analyzer to create.

Returns:

An auto pointer that owns a number analyzer of the requested type and object id. Other data members are all empty. If the requested type is not supported, the auto pointer will be 0.

Remarks:

The caller of the function should check the content of the returned auto pointer and take appropriate action (e.g. throw an exception) if it is 0.

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The documentation for this class was generated from the following file:

• numberanalyzerfactory.h

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