/* * Copyright (c) 2010, 2015, 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.
*/
/* * @test * @bug 6458823 * @summary Messager messages on TypeParamterElements to not include position information. * * @modules java.compiler * jdk.compiler * @compile MyProcessor.java T6458823.java * @run main T6458823
*/
publicclass T6458823 { publicstaticvoid main(String[] args) throws Exception {
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); if (compiler == null) { thrownew RuntimeException("can't get javax.tools.JavaCompiler!");
}
DiagnosticCollector<JavaFileObject> diagColl = new DiagnosticCollector<JavaFileObject>(); try (StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null)) {
List<String> options = new ArrayList<String>();
options.add("-processor");
options.add("MyProcessor");
options.add("-proc:only");
List<File> files = new ArrayList<File>();
files.add(new File(T6458823.class.getResource("TestClass.java").toURI())); final CompilationTask task = compiler.getTask(null, fm, diagColl,
options, null, fm.getJavaFileObjectsFromFiles(files));
task.call(); int diagCount = 0; for (Diagnostic<? extends JavaFileObject> diag : diagColl.getDiagnostics()) { if (diag.getKind() != Diagnostic.Kind.WARNING) { thrownew AssertionError("Only warnings expected");
}
System.out.println(diag); if (diag.getPosition() == Diagnostic.NOPOS) { thrownew AssertionError("No position info in message");
} if (diag.getSource() == null) { thrownew AssertionError("No source info in message");
}
diagCount++;
} if (diagCount != 2) { thrownew AssertionError("unexpected number of warnings: " +
diagCount + ", expected: 2");
}
}
}
}
Messung V0.5
¤ Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.0.11Bemerkung:
(vorverarbeitet)
¤
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.