SimpleFeatureRealizer (biojava-legacy 1.9.5 API)

java.lang.Object
- org.biojava.bio.seq.SimpleFeatureRealizer

All Implemented Interfaces:

Serializable, FeatureRealizer
```
public class SimpleFeatureRealizer
extends Object
implements FeatureRealizer, Serializable
```
FeatureRealizer which uses a lookup table to map template classes to implementations. Optionally, this implementation can fall back on another FeatureRealizer if it fails.
When searching for a Feature implementation to match a specific Feature.Template class, the following search order is used:
1. Mappings added to this SimpleFeatureRealizer, in reverse order of addition.
2. Any mappings known to the fallback realizer, if one is installed.
3. If no mapping can be found, a BioException is thrown.
Author:

Thomas Down

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

SimpleFeatureRealizer()

SimpleFeatureRealizer(FeatureRealizer fallBack)

Constructors
Constructor	Description
`SimpleFeatureRealizer()`
`SimpleFeatureRealizer(FeatureRealizer fallBack)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addImplementation(Class template, Class impl)`	Install a new mapping from a class of Feature.Template to a class of Feature implementations.
`Feature`	`realizeFeature(Sequence seq, FeatureHolder parent, Feature.Template temp)`	Install a feature on the specified sequence.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimpleFeatureRealizer
```
public SimpleFeatureRealizer()
```
  - SimpleFeatureRealizer
```
public SimpleFeatureRealizer(FeatureRealizer fallBack)
```
- Method Detail
  - addImplementation
```
public void addImplementation(Class template,
                              Class impl)
                       throws BioException
```
    Install a new mapping from a class of Feature.Template to a class of Feature implementations. The implementation class MUST have a public constructor of the form (Sequence, FeatureHolder, Feature.Template).
    A newly added implementation takes precendence over any existing implementations if a template can be realized by more than one implementation.
    
    Parameters:
    
    template - The class of templates to implement.
    
    impl - A class of Feature which can be used to implement these templates.
    
    Throws:
    
    BioException
  - realizeFeature
```
public Feature realizeFeature(Sequence seq,
                              FeatureHolder parent,
                              Feature.Template temp)
                       throws BioException
```
    Install a feature on the specified sequence.
    
    Specified by:
    
    realizeFeature in interface FeatureRealizer
    
    Parameters:
    
    seq - The sequence to which the feature will be added.
    
    parent - The FeatureHolder which is to be the Feature's immediate parent.
    
    temp - A description of the desired feature.
    
    Returns:
    
    A newly constructed feature, to be added to the sequence.
    
    Throws:
    
    BioException - If the feature could not be constructed.

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SimpleFeatureRealizer

SimpleFeatureRealizer

Method Detail

addImplementation

realizeFeature