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Java example source code file (b6341534.java)
The b6341534.java Java example source code/* * Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import javax.annotation.processing.*; import javax.lang.model.SourceVersion; import javax.lang.model.element.*; import javax.lang.model.util.*; import static javax.lang.model.util.ElementFilter.*; import static javax.tools.Diagnostic.Kind.*; import java.util.*; import java.util.Set; public class b6341534 extends JavacTestingAbstractProcessor { static int r = 0; //Create directory 'dir1' and a test class in dir1 public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) { if(!renv.errorRaised() && !renv.processingOver()){ r++; for( TypeElement t : typesIn(renv.getRootElements()) ) System.out.println("Round"+r+ ": " + t.toString()); try { PackageElement PE = eltUtils.getPackageElement("dir1"); List<? extends Element> LEE = PE.getEnclosedElements(); /* <=This line elicits the error message. */ for(Element e : LEE) System.out.println("found " + e.toString() + " in dir1."); } catch(NullPointerException npe) { messager.printMessage(ERROR,npe.toString()); //npe.printStackTrace(); return false; } } // on round 1, expect errorRaised == false && processingOver == false // on round 2, expect errorRaised == true && processingOver == true if( renv.errorRaised() != renv.processingOver()) { messager.printMessage(ERROR, "FAILED: round:" + r + ", errorRaised:" + renv.errorRaised() + ", processingOver:" + renv.processingOver()); } return true; } } Other Java examples (source code examples)Here is a short list of links related to this Java b6341534.java source code file: |
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