1/* 2 * Copyright (c) 2002, 2016, 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 24package p; 25 26import java.util.Arrays; 27import java.util.Collections; 28import java.util.Locale; 29import java.util.Set; 30 31import javax.lang.model.SourceVersion; 32import javax.lang.model.element.TypeElement; 33import javax.lang.model.util.ElementFilter; 34 35import jdk.javadoc.doclet.Doclet; 36import jdk.javadoc.doclet.DocletEnvironment; 37import jdk.javadoc.doclet.Reporter; 38 39/** Test that when running javadoc on a package, we only get 40 * documentation for those classes for which source was provided. 41 */ 42public class SourceOnly implements Doclet { 43 NonSource dependency; // force a compilation error if not on classpath. 44 45 @Override 46 public boolean run(DocletEnvironment root) { 47 Set<TypeElement> classes = ElementFilter.typesIn(root.getIncludedElements()); 48 if (classes.size() != 1) 49 throw new Error("wrong set of classes documented: " + 50 Arrays.asList(classes)); 51 return true; 52 } 53 54 @Override 55 public String getName() { 56 return "Test"; 57 } 58 59 @Override 60 public Set<Option> getSupportedOptions() { 61 return Collections.emptySet(); 62 } 63 64 @Override 65 public SourceVersion getSupportedSourceVersion() { 66 return SourceVersion.latest(); 67 } 68 69 @Override 70 public void init(Locale locale, Reporter reporter) { 71 // do nothing 72 } 73} 74