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This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.
/*
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*
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*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.java.net/public/CDDL+GPL_1_1.html
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*
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* file and include the License file at packager/legal/LICENSE.txt.
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package com.sun.faces.application.annotation;
import com.sun.faces.application.ApplicationAssociate;
import java.lang.annotation.Annotation;
import java.util.Collection;
import java.util.Collections;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import javax.faces.context.FacesContext;
import javax.faces.component.FacesComponent;
import javax.faces.application.Application;
/**
*
* ConfigAnnotationHandler for {@link FacesComponent} annotated
* classes.
*
*/
public class ComponentConfigHandler implements ConfigAnnotationHandler {
private static final Collection> HANDLES;
static {
Collection> handles =
new ArrayList<>(1);
handles.add(FacesComponent.class);
HANDLES = Collections.unmodifiableCollection(handles);
}
// key: componentId
private Map components;
// ------------------------------------- Methods from ComponentConfigHandler
/**
* @see com.sun.faces.application.annotation.ConfigAnnotationHandler#getHandledAnnotations()
*/
@Override
public Collection> getHandledAnnotations() {
return HANDLES;
}
/**
* @see com.sun.faces.application.annotation.ConfigAnnotationHandler#collect(Class, java.lang.annotation.Annotation)
*/
@Override
public void collect(Class target, Annotation annotation) {
if (components == null) {
components = new HashMap<>();
}
String value = ((FacesComponent) annotation).value();
if (null == value || 0 == value.length()) {
value = target.getSimpleName();
value = Character.toLowerCase(value.charAt(0)) + value.substring(1);
}
components.put(value,new FacesComponentUsage(target, (FacesComponent) annotation));
}
/**
* @see com.sun.faces.application.annotation.ConfigAnnotationHandler#push(javax.faces.context.FacesContext)
*/
@Override
public void push(FacesContext ctx) {
if (components != null) {
Application app = ctx.getApplication();
ApplicationAssociate appAss = ApplicationAssociate.getCurrentInstance();
for (Map.Entry entry : components.entrySet()) {
if (entry.getValue().getAnnotation().createTag()) {
appAss.addFacesComponent(entry.getValue());
}
app.addComponent(entry.getKey(), entry.getValue().getTarget().getName());
}
}
}
}