it.uniroma2.art.coda.pearl.model.AnnotationDefinition_old Maven / Gradle / Ivy

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package it.uniroma2.art.coda.pearl.model;

import java.util.ArrayList;
import java.util.List;

public class AnnotationDefinition {

	private String name;
	private List listMetaAnnotations;
	
	public AnnotationDefinition(){
		this.setName(null);
		this.setListMetaAnnotations(new ArrayList());
	}
	
	public AnnotationDefinition(String name, List listMetaAnnotations){
		this.setName(name);
		this.setListMetaAnnotations(listMetaAnnotations);
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}
	
	public boolean hasListMetaAnnotations(){
		if(listMetaAnnotations == null)
			return false;
		if(listMetaAnnotations.isEmpty())
			return false;
		return true;
	}

	public List getListMetaAnnotations() {
		return listMetaAnnotations;
	}

	public void setListMetaAnnotations(List listMetaAnnotations) {
		this.listMetaAnnotations = listMetaAnnotations;
	}

	public boolean verifyTargetCompatibility(String desiredCompatibility) {
		//iterate over all the  metaAnnotation, looking for the @Target one
		for(MetaAnnotation metaAnnotation : listMetaAnnotations){
			if(metaAnnotation.getName().equals("@Target")){
				//the right meta annotation has been found, now check it
				return metaAnnotation.verifyTargetCompatibility(desiredCompatibility);
			}
		}
		//if the annotation definition does not have the @Target meta annotation, then it has no 
		// target restriction, it can be applied to any element
		return true;
	}
	
	/**
	 * Verify if an annotation has the metaAnnotation @Duplicate.
	 * 
	 * @param annotation
	 * @return
	 */
	public boolean hasRetention() {
		for(MetaAnnotation metaAnnotation : listMetaAnnotations){
			if(metaAnnotation.getName().equals("@Retention")){
				return true;
			}
		}
		return false;
		
		
	}
}