oracle.jdeveloper.deploy.prf.spi

Class AbstractRecognizer<Profile>

java.lang.Object

oracle.jdeveloper.deploy.prf.spi.AbstractRecognizer<Profile>

All Implemented Interfaces:

Recognizer

Direct Known Subclasses:

EarProfileRecognizer

public abstract class AbstractRecognizer<Profile>
extends java.lang.Object
implements Recognizer

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Class<? extends Profile>	profileClass_

Constructor Summary

Constructors

Constructor and Description
AbstractRecognizer(java.lang.Class<? extends Profile> profileClass)

Method Summary

Modifier and Type	Method and Description
java.lang.Class<? extends Profile>	getProfileClass()
AbstractBuilder	recognize(Element element, BuilderContext context, java.lang.Class classOrIntf) Recognize the context and return one or more Builders that can create Profiles for the context.
protected abstract AbstractBuilder	recognizeImpl(Element element, BuilderContext context, java.lang.Class classOrIntf)

Methods inherited from class java.lang.Object

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

Field Detail

profileClass_

protected final java.lang.Class<? extends Profile> profileClass_

Constructor Detail

AbstractRecognizer

public AbstractRecognizer(java.lang.Class<? extends Profile> profileClass)

Method Detail

getProfileClass

public java.lang.Class<? extends Profile> getProfileClass()

recognize

public AbstractBuilder recognize(Element element,
                                 BuilderContext context,
                                 java.lang.Class classOrIntf)

Description copied from interface: Recognizer

Recognize the context and return one or more Builders that can create Profiles for the context.

Each builder can create an instance of a particular Profile class as specified by Builder.getProfileClass(). Return null or empty array if Element is not recognized, or even if it is recognized but cannot be constructed in the given context.

The recognizer should be optimized to return null, if requested type is not assignable to the Profile class that this recognizer knows about.

 AbstractBuilder recognize(Element e, BuilderContext c, Class c) {
   if (! c.isAssignableFrom(MyProfile.class) {
     return null;
   }
 }
 

Specified by:

recognize in interface Recognizer

Parameters:

element - the Element to recognize.

context - the context under which it should be recognized. The IDE context is available within this.

classOrIntf - the class or interface type that is specifically requested. The constructed builder should be capable of creating an instace of this type or one of its sub-types. Guaranteed not null, the default is Object.class.

Returns:

a Builder that may be called by the client to create a Profile.

recognizeImpl

protected abstract AbstractBuilder recognizeImpl(Element element,
                                                 BuilderContext context,
                                                 java.lang.Class classOrIntf)