1/*
2 * Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 6350057 7025809
27 * @summary Test that parameters on implicit enum methods have the right kind
28 * @author  Joseph D. Darcy
29 * @library /tools/javac/lib
30 * @modules java.compiler
31 *          jdk.compiler
32 * @build   JavacTestingAbstractProcessor T6350057
33 * @compile -processor T6350057 -proc:only TestEnum.java
34 */
35
36import java.util.Set;
37import javax.annotation.processing.AbstractProcessor;
38import javax.annotation.processing.RoundEnvironment;
39import javax.annotation.processing.SupportedAnnotationTypes;
40import javax.lang.model.element.*;
41import javax.lang.model.util.*;
42import static javax.tools.Diagnostic.Kind.*;
43
44public class T6350057 extends JavacTestingAbstractProcessor {
45    static class LocalVarAllergy extends ElementKindVisitor<Boolean, Void> {
46        @Override
47        public Boolean visitTypeAsEnum(TypeElement e, Void v) {
48            System.out.println("visitTypeAsEnum: " + e.getSimpleName().toString());
49            for(Element el: e.getEnclosedElements() )
50                this.visit(el);
51            return true;
52        }
53
54        @Override
55        public Boolean visitVariableAsLocalVariable(VariableElement e, Void v){
56            throw new IllegalStateException("Should not see any local variables!");
57        }
58
59        @Override
60        public Boolean visitVariableAsParameter(VariableElement e, Void v){
61            String senclm=e.getEnclosingElement().getEnclosingElement().getSimpleName().toString();
62            String sEncl = senclm+"."+e.getEnclosingElement().getSimpleName().toString();
63            String stype = e.asType().toString();
64            String name =  e.getSimpleName().toString();
65            System.out.println("visitVariableAsParameter: " +sEncl+"." + stype + " " + name);
66            return true;
67        }
68
69        @Override
70        public Boolean visitExecutableAsMethod(ExecutableElement e, Void v){
71            String name=e.getEnclosingElement().getSimpleName().toString();
72            name = name + "."+e.getSimpleName().toString();
73            System.out.println("visitExecutableAsMethod: " + name);
74            for (VariableElement ve: e.getParameters())
75                this.visit(ve);
76            return true;
77        }
78    }
79
80    public boolean process(Set<? extends TypeElement> annotations,
81                           RoundEnvironment roundEnvironment) {
82        if (!roundEnvironment.processingOver())
83            for(Element element : roundEnvironment.getRootElements())
84                element.accept(new LocalVarAllergy(), null);
85        return true;
86    }
87}
88