1 /* 2 * Copyright (c) 2006, 2010, 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 6449798 6399404 27 * @summary Test basic workings of PackageElement 28 * @author Joseph D. Darcy 29 * @library ../../../lib 30 * @build JavacTestingAbstractProcessor TestPackageElement 31 * @compile -processor TestPackageElement -proc:only TestPackageElement.java 32 */ 33 34 import java.util.Set; 35 import javax.annotation.processing.*; 36 import javax.lang.model.SourceVersion; 37 import static javax.lang.model.SourceVersion.*; 38 import javax.lang.model.element.*; 39 import javax.lang.model.util.*; 40 import static javax.lang.model.util.ElementFilter.*; 41 import static javax.tools.Diagnostic.Kind.*; 42 import static javax.tools.StandardLocation.*; 43 44 /** 45 * Test basic workings of PackageElement. 46 */ 47 public class TestPackageElement extends JavacTestingAbstractProcessor { 48 public boolean process(Set<? extends TypeElement> annotations, 49 RoundEnvironment roundEnv) { 50 if (!roundEnv.processingOver()) { 51 PackageElement unnamedPkg = eltUtils.getPackageElement(""); 52 53 if (!unnamedPkg.getQualifiedName().contentEquals("")) 54 throw new RuntimeException("The unnamed package is named!"); 55 56 // The next line tests an implementation detail upon which 57 // some diagnostics depend. 58 if (!unnamedPkg.toString().equals("unnamed package")) 59 throw new RuntimeException( 60 "toString on unnamed package: " + unnamedPkg); 61 62 if (!unnamedPkg.isUnnamed()) 63 throw new RuntimeException("The isUnnamed method on the unnamed package returned false!"); 64 65 PackageElement javaLang = eltUtils.getPackageElement("java.lang"); 66 if (javaLang.isUnnamed()) 67 throw new RuntimeException("Package java.lang is unnamed!"); 68 } 69 return true; 70 } 71 }