Package org.apache.jena.ontology
Class OntDocumentManager.DefaultReadHook
- java.lang.Object
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- org.apache.jena.ontology.OntDocumentManager.DefaultReadHook
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- All Implemented Interfaces:
OntDocumentManager.ReadHook
- Enclosing class:
- OntDocumentManager
public static class OntDocumentManager.DefaultReadHook extends java.lang.Object implements OntDocumentManager.ReadHook
The default implementation ofOntDocumentManager.ReadHook
makes no changes.
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Constructor Summary
Constructors Constructor Description DefaultReadHook()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
afterRead(Model model, java.lang.String source, OntDocumentManager odm)
Behaviour that is invoked just after the contents of the given source (URI or filename) have been read into the given model.java.lang.String
beforeRead(Model model, java.lang.String source, OntDocumentManager odm)
Behaviour that is invoked before the contents of the given source (URI or filename) are read into the given model.
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Method Detail
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afterRead
public void afterRead(Model model, java.lang.String source, OntDocumentManager odm)
Description copied from interface:OntDocumentManager.ReadHook
Behaviour that is invoked just after the contents of the given source (URI or filename) have been read into the given model. Handlers are permitted to make state changes to the model and the ODM, but carefully!
- Specified by:
afterRead
in interfaceOntDocumentManager.ReadHook
- Parameters:
model
- The model that is going to receive the contents of the sourcesource
- The identity of the source, as a file name or URIodm
- The Ont Document Manager invoking this handler
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beforeRead
public java.lang.String beforeRead(Model model, java.lang.String source, OntDocumentManager odm)
Description copied from interface:OntDocumentManager.ReadHook
Behaviour that is invoked before the contents of the given source (URI or filename) are read into the given model. The return value from this method denotes a revised string to use in place of the supplied source string. Handlers are permitted to make state changes to the model and the ODM, but carefully!
- Specified by:
beforeRead
in interfaceOntDocumentManager.ReadHook
- Parameters:
model
- The model that is going to receive the contents of the sourcesource
- The identity of the source, as a file name or URIodm
- The Ont Document Manager invoking this handler- Returns:
- The revised name of the source (or the same string if no
change to the source is required). Note that if this method returns
null
, the source will not be subsequently read.
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