org.nakedobjects.metamodel.facets.object.parseable
Class ParseableFacetUsingParser

java.lang.Object
  org.nakedobjects.metamodel.facets.FacetAbstract
      org.nakedobjects.metamodel.facets.object.parseable.ParseableFacetUsingParser

All Implemented Interfaces:

Facet, MultipleValueFacet, ParseableFacet

public class ParseableFacetUsingParser
extends FacetAbstract
implements ParseableFacet

TODO: need to fix genericity of using Parser, for now suppressing warnings.

Constructor Summary

ParseableFacetUsingParser(Parser parser, FacetHolder holder, RuntimeContext runtimeContext)

Method Summary

java.lang.String	parseableTitle(NakedObject contextAdapter) A title for the object that is valid but which may be easier to edit than the title provided by a TitleFacet.
NakedObject	parseTextEntry(NakedObject contextAdapter, java.lang.String entry) Parses a text entry made by a user and sets the domain object's value.
protected java.lang.String	toStringValues()

Methods inherited from class org.nakedobjects.metamodel.facets.FacetAbstract

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nakedobjects.metamodel.facets.Facet

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

Constructor Detail

ParseableFacetUsingParser

public ParseableFacetUsingParser(Parser parser,
                                 FacetHolder holder,
                                 RuntimeContext runtimeContext)

Method Detail

toStringValues

protected java.lang.String toStringValues()

Overrides:

toStringValues in class FacetAbstract

parseTextEntry

public NakedObject parseTextEntry(NakedObject contextAdapter,
                                  java.lang.String entry)

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

parseableTitle

public java.lang.String parseableTitle(NakedObject contextAdapter)

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