Package gov.nist.secauto.oscal.lib.model.control.catalog

Class AbstractCatalogVisitor<RESULT,CONTEXT>

java.lang.Object

gov.nist.secauto.oscal.lib.model.control.catalog.AbstractCatalogVisitor<RESULT,CONTEXT>

All Implemented Interfaces:

ICatalogVisitor<RESULT,CONTEXT>

public abstract class AbstractCatalogVisitor<RESULT,CONTEXT>
extends Object
implements ICatalogVisitor<RESULT,CONTEXT>

Constructor Summary

Constructors

Constructor	Description
AbstractCatalogVisitor()

Method Summary

Modifier and Type	Method	Description
protected RESULT	aggregateResult(RESULT previous, RESULT current)	Aggregate two results into one.
protected abstract RESULT	defaultResult()	Get a new initial/default result for the visitor.
RESULT	visitCatalog(Catalog catalog, CONTEXT context)	Visit the provided catalog.
RESULT	visitControl(Control control, CONTEXT context)	Visit the provided control.
RESULT	visitGroup(CatalogGroup group, CONTEXT context)	Visit the provided group.
RESULT	visitParameter(Parameter parameter, CONTEXT context)	Visit the provided parameter.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AbstractCatalogVisitor

public AbstractCatalogVisitor()

Method Details

defaultResult

protected abstract RESULT defaultResult()

Get a new initial/default result for the visitor.

Returns:

the result

aggregateResult

protected RESULT aggregateResult(RESULT previous,
 RESULT current)

Aggregate two results into one.

Parameters:

previous - the first result

current - the next result

Returns:

the result produced by combining the two results

visitCatalog

public RESULT visitCatalog(Catalog catalog,
 CONTEXT context)

Description copied from interface: ICatalogVisitor

Visit the provided catalog.

Specified by:

visitCatalog in interface ICatalogVisitor<RESULT,CONTEXT>

Parameters:

catalog - the bound catalog object

context - the visitor context

Returns:

a meaningful result from visiting the object

visitGroup

public RESULT visitGroup(@NonNull
 CatalogGroup group,
 CONTEXT context)

Description copied from interface: ICatalogVisitor

Visit the provided group.

Specified by:

visitGroup in interface ICatalogVisitor<RESULT,CONTEXT>

Parameters:

group - the bound group object

context - the visitor context

Returns:

a meaningful result from visiting the object

visitControl

public RESULT visitControl(Control control,
 CONTEXT context)

Description copied from interface: ICatalogVisitor

Visit the provided control.

Specified by:

visitControl in interface ICatalogVisitor<RESULT,CONTEXT>

Parameters:

control - the bound control object

context - the visitor context

Returns:

a meaningful result from visiting the object

visitParameter

public RESULT visitParameter(Parameter parameter,
 CONTEXT context)

Description copied from interface: ICatalogVisitor

Visit the provided parameter.

Specified by:

visitParameter in interface ICatalogVisitor<RESULT,CONTEXT>

Parameters:

parameter - the bound parameter object

context - the visitor context

Returns:

a meaningful result from visiting the object