content: /**
   * Copyright (C) 2010-2016 eBusiness Information, Excilys Group
   * Copyright (C) 2016-2020 the AndroidAnnotations project
   *
   * Licensed under the Apache License, Version 2.0 (the "License"); you may not
   * use this file except in compliance with the License. You may obtain a copy of
   * the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed To in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
   * License for the specific language governing permissions and limitations under
   * the License.
   */
  package org.androidannotations;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import javax.lang.model.element.AnnotationMirror;
  import javax.lang.model.element.Element;
  import javax.lang.model.element.TypeElement;
  
  public class ElementValidation {
  
  	private String annotationName;
  	private Element element;
  	private boolean isValid = true;
  	private List<Error> errors = new ArrayList<>();
  	private List<String> warnings = new ArrayList<>();
  
  	public ElementValidation(String annotationName, Element element) {
  		this.annotationName = annotationName;
  		this.element = element;
  	}
  
  	public Element getElement() {
  		return element;
  	}
  
  	public void invalidate() {
  		isValid = false;
  	}
  
  	/**
  	 * Method to call when an annotation is not valid
  	 *
  	 * @param error
  	 *            The message of the message. If it contains %s, it will be replaced
  	 *            by the name of the annotation.
  	 */
  	public void addError(String error) {
  		addError(element, error);
  	}
  
  	public void addError(Element element, String error) {
  		isValid = false;
  		this.errors.add(new Error(element, String.format(error, annotationName)));
  	}
  
  	public boolean isValid() {
  		return isValid;
  	}
  
  	public List<Error> getErrors() {
  		return errors;
  	}
  
  	public void addWarning(String error) {
  		warnings.add(String.format(error, annotationName));
  	}
  
  	public List<String> getWarnings() {
  		return warnings;
  	}
  
  	public String getAnnotationName() {
  		return annotationName;
  	}
  
  	public AnnotationMirror getAnnotationMirror() {
  		List<? extends AnnotationMirror> annotationMirrors = element.getAnnotationMirrors();
  		for (AnnotationMirror annotationMirror : annotationMirrors) {
  			TypeElement annotationElement = (TypeElement) annotationMirror.getAnnotationType().asElement();
  			if (annotationElement.getQualifiedName().toString().equals(annotationName)) {
  				return annotationMirror;
  			}
  		}
  		return null;
  	}
  
  	public static class Error {
  		private Element element;
  		private String message;
  
  		public Error(Element element, String message) {
  			this.element = element;
  			this.message = message;
  		}
  
  		public Element getElement() {
  			return element;
  		}
  
  		public String getMessage() {
  			return message;
  		}
  	}
  }
  