org.apache.isis.core.progmodel.facets.object.parseable

Class ParseableFacetAbstract

java.lang.Object

org.apache.isis.core.metamodel.facetapi.FacetAbstract

org.apache.isis.core.progmodel.facets.object.parseable.ParseableFacetAbstract

All Implemented Interfaces:

Facet, MultipleValueFacet, ParseableFacet

Direct Known Subclasses:

ParseableFacetAnnotation, ParseableFacetFromConfiguration

public abstract class ParseableFacetAbstract
extends FacetAbstract
implements ParseableFacet

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

FacetAbstract.Derivation, FacetAbstract.Disabling, FacetAbstract.Hiding, FacetAbstract.Validating

Constructor Summary

Constructors

Constructor and Description
ParseableFacetAbstract(String candidateParserName, Class<?> candidateParserClass, FacetHolder holder, DeploymentCategory deploymentCategory, AuthenticationSessionProvider authenticationSessionProvider, ServicesInjector dependencyInjector, AdapterManager adapterManager)

Method Summary

Methods

Modifier and Type	Method and Description
Class<?>	getParserClass() Guaranteed to implement the Parser class, thanks to generics in the applib.
boolean	isValid() Discover whether either of the candidate parser name or class is valid.
String	parseableTitle(ObjectAdapter existing) A title for the object that is valid but which may be easier to edit than the title provided by a TitleFacet.
ObjectAdapter	parseTextEntry(ObjectAdapter original, String entryText, org.apache.isis.applib.profiles.Localization localization) Parses a text entry made by a user and sets the domain object's value.
protected String	toStringValues()

Methods inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

alwaysReplace, facetType, getFacetHolder, getIdentified, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.isis.core.metamodel.facetapi.Facet

alwaysReplace, facetType, getFacetHolder, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet

Constructor Detail

ParseableFacetAbstract

public ParseableFacetAbstract(String candidateParserName,
                      Class<?> candidateParserClass,
                      FacetHolder holder,
                      DeploymentCategory deploymentCategory,
                      AuthenticationSessionProvider authenticationSessionProvider,
                      ServicesInjector dependencyInjector,
                      AdapterManager adapterManager)

Method Detail

isValid

public boolean isValid()

Discover whether either of the candidate parser name or class is valid.

getParserClass

public Class<?> getParserClass()

Guaranteed to implement the Parser class, thanks to generics in the applib.

toStringValues

protected String toStringValues()

Overrides:

toStringValues in class FacetAbstract

parseTextEntry

public ObjectAdapter parseTextEntry(ObjectAdapter original,
                           String entryText,
                           org.apache.isis.applib.profiles.Localization localization)

Description copied from interface: ParseableFacet

Parses a text entry made by a user and sets the domain object's value.

Equivalent to Parser#parseTextEntry(Object, String), though may be implemented through some other mechanism.

Specified by:

parseTextEntry in interface ParseableFacet

localization - TODO

parseableTitle

public String parseableTitle(ObjectAdapter existing)

Description copied from interface: ParseableFacet

A title for the object that is valid but which may be easier to edit than the title provided by a TitleFacet.

The idea here is that the viewer can display a parseable title for an existing object when, for example, the user initially clicks in the field. So, a date might be rendered via a TitleFacet as May 2, 2007, but its parseable form might be 20070502.

Specified by:

parseableTitle in interface ParseableFacet