org.apache.myfaces.extensions.validator.core.metadata.extractor
Interface MetaDataExtractor
- All Known Implementing Classes:
- DefaultComponentMetaDataExtractor
public interface MetaDataExtractor
A meta-data extractor is responsible to analyze an object (e.g. UIComponent)
and returns all available meta-data information.
An implementation should provide the possibility to filter the found meta-data e.g. via
MetaDataStorageFilter
- Since:
- 1.x.1
- Author:
- Gerhard Petracek
extract
PropertyInformation extract(javax.faces.context.FacesContext facesContext,
Object object)
- Returns all information about the object.
- Parameters:
facesContext
- The JSF Faces Contextobject
- e.g. an instance of UIComponent
which should be used to extract
the information of the bound property.
- Returns:
- All the essential information about the bound property.
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