Module gov.nist.secauto.metaschema.databind

Package gov.nist.secauto.metaschema.databind.io

Class AbstractProblemHandler

java.lang.Object

gov.nist.secauto.metaschema.databind.io.AbstractProblemHandler

All Implemented Interfaces:

IProblemHandler

Direct Known Subclasses:

DefaultJsonProblemHandler, DefaultXmlProblemHandler

public abstract class AbstractProblemHandler
extends Object
implements IProblemHandler

Constructor Summary

Constructors

Constructor	Description
AbstractProblemHandler()

Method Summary

Modifier and Type	Method	Description
protected static void	applyDefaults(Object targetObject, Collection<? extends IBoundProperty<?>> unhandledInstances)	A utility method for applying default values for the provided unhandledInstances.
void	handleMissingInstances(IBoundDefinitionModelComplex parentDefinition, IBoundObject targetObject, Collection<? extends IBoundProperty<?>> unhandledInstances)	A callback used to handle bound properties for which no data was found when the content was parsed.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractProblemHandler

public AbstractProblemHandler()

Method Details

handleMissingInstances

public void handleMissingInstances(IBoundDefinitionModelComplex parentDefinition,
 IBoundObject targetObject,
 Collection<? extends IBoundProperty<?>> unhandledInstances)
                            throws IOException

Description copied from interface: IProblemHandler

A callback used to handle bound properties for which no data was found when the content was parsed.

This can be used to supply default or prescribed values based on application logic.

Specified by:

handleMissingInstances in interface IProblemHandler

Parameters:

parentDefinition - the bound class on which the missing properties are found

targetObject - the Java object for the parentDefinition

unhandledInstances - the set of instances that had no data to parse

Throws:

IOException - if an error occurred while handling the missing instances

applyDefaults

protected static void applyDefaults(@NonNull
 Object targetObject,
 @NonNull
 Collection<? extends IBoundProperty<?>> unhandledInstances)
                             throws IOException

A utility method for applying default values for the provided unhandledInstances.

Parameters:

targetObject - the Java object to apply default values to

unhandledInstances - the collection of unhandled instances to assign default values for

Throws:

IOException - if an error occurred while determining the default value for an instance