ModelGetter (Apache Jena)

All Known Subinterfaces:

ModelMaker, ModelSource

All Known Implementing Classes:

MemoryModelGetter, ModelMakerImpl
```
public interface ModelGetter
```
A ModelGetter object can retrieve a Model given a URL for it. If it doesn't have such a Model, it returns null.
ModelGetters are very weakly constrained. They need not contain any models at all; they may forget models they have just delivered; they may deliver different models given the same URL. They are constrained to deliver an "appropriate" model for the URL, however - whatever they return should be strongly related to the RDF which might, at some time or another, be retrieved from that URL.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Model`	`getModel(java.lang.String URL)`	Answer a Model whose content is that associated with the URL, if possible, and otherwise answer null.
`Model`	`getModel(java.lang.String URL, ModelReader loadIfAbsent)`	Answer a model appropriate for `URL`, If none is to hand, and it's possible to create one, create it and load it using `loadIfAbsent`.

- Method Detail
  - getModel
```
Model getModel(java.lang.String URL)
```
    Answer a Model whose content is that associated with the URL, if possible, and otherwise answer null.
  - getModel
```
Model getModel(java.lang.String URL,
               ModelReader loadIfAbsent)
```
    Answer a model appropriate for URL, If none is to hand, and it's possible to create one, create it and load it using loadIfAbsent. Otherwise throw CannotCreateException. This method never returns null.