| /******************************************************************************* |
| * Copyright (c) 2009, 2010 Shane Clarke. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Shane Clarke - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.ws.internal.jaxws.core.annotations.validation; |
| |
| import java.util.Collection; |
| |
| import javax.jws.WebService; |
| |
| import org.eclipse.jst.ws.annotations.core.processor.AbstractAnnotationProcessor; |
| import org.eclipse.jst.ws.internal.jaxws.core.JAXWSCoreMessages; |
| |
| import com.sun.mirror.declaration.AnnotationMirror; |
| import com.sun.mirror.declaration.AnnotationTypeDeclaration; |
| import com.sun.mirror.declaration.ClassDeclaration; |
| import com.sun.mirror.declaration.ConstructorDeclaration; |
| import com.sun.mirror.declaration.Declaration; |
| import com.sun.mirror.declaration.EnumDeclaration; |
| import com.sun.mirror.declaration.Modifier; |
| |
| public class WebServiceDefaultPublicConstructorRule extends AbstractAnnotationProcessor { |
| |
| @Override |
| public void process() { |
| AnnotationTypeDeclaration annotationDeclaration = (AnnotationTypeDeclaration) environment |
| .getTypeDeclaration(WebService.class.getName()); |
| |
| Collection<Declaration> annotatedTypes = environment |
| .getDeclarationsAnnotatedWith(annotationDeclaration); |
| |
| for (Declaration declaration : annotatedTypes) { |
| if (declaration instanceof ClassDeclaration && !(declaration instanceof EnumDeclaration)) { |
| boolean hasDefaultConstructor = false; |
| ClassDeclaration classDeclaration = (ClassDeclaration) declaration; |
| Collection<ConstructorDeclaration> constructors = classDeclaration.getConstructors(); |
| if (constructors.size() == 0) { |
| hasDefaultConstructor = true; |
| } else { |
| for (ConstructorDeclaration constructorDeclaration : constructors) { |
| if (constructorDeclaration.getModifiers().contains(Modifier.PUBLIC) && |
| constructorDeclaration.getParameters().size() == 0) { |
| hasDefaultConstructor = true; |
| break; |
| } |
| } |
| } |
| if (!hasDefaultConstructor) { |
| Collection<AnnotationMirror> annotationMirrors = declaration.getAnnotationMirrors(); |
| for (AnnotationMirror mirror : annotationMirrors) { |
| if ( mirror.getAnnotationType().toString().equals(annotationDeclaration |
| .getQualifiedName())) { |
| printFixableError(declaration.getPosition(), |
| JAXWSCoreMessages.WEBSERVICE_DEFAULT_PUBLIC_CONSTRUCTOR); |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| } |