325N/A/*
325N/A * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
325N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
325N/A *
325N/A * This code is free software; you can redistribute it and/or modify it
325N/A * under the terms of the GNU General Public License version 2 only, as
325N/A * published by the Free Software Foundation. Oracle designates this
325N/A * particular file as subject to the "Classpath" exception as provided
325N/A * by Oracle in the LICENSE file that accompanied this code.
325N/A *
325N/A * This code is distributed in the hope that it will be useful, but WITHOUT
325N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
325N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
325N/A * version 2 for more details (a copy is included in the LICENSE file that
325N/A * accompanied this code).
325N/A *
325N/A * You should have received a copy of the GNU General Public License version
325N/A * 2 along with this work; if not, write to the Free Software Foundation,
325N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
325N/A *
325N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
325N/A * or visit www.oracle.com if you need additional information or have any
325N/A * questions.
325N/A */
325N/A
325N/Apackage com.sun.tools.internal.xjc.addon.locator;
325N/A
325N/Aimport java.io.IOException;
325N/A
325N/Aimport javax.xml.bind.annotation.XmlTransient;
325N/A
325N/Aimport com.sun.codemodel.internal.JDefinedClass;
325N/Aimport com.sun.codemodel.internal.JMod;
325N/Aimport com.sun.codemodel.internal.JVar;
325N/Aimport com.sun.codemodel.internal.JMethod;
325N/Aimport com.sun.tools.internal.xjc.BadCommandLineException;
325N/Aimport com.sun.tools.internal.xjc.Options;
325N/Aimport com.sun.tools.internal.xjc.Plugin;
325N/Aimport com.sun.tools.internal.xjc.outline.ClassOutline;
325N/Aimport com.sun.tools.internal.xjc.outline.Outline;
325N/Aimport com.sun.xml.internal.bind.Locatable;
325N/Aimport com.sun.xml.internal.bind.annotation.XmlLocation;
325N/A
325N/Aimport org.xml.sax.ErrorHandler;
325N/Aimport org.xml.sax.Locator;
325N/A
325N/A/**
325N/A * Generates JAXB objects that implement {@link Locatable}.
325N/A *
325N/A * @author
325N/A * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
325N/A */
325N/Apublic class SourceLocationAddOn extends Plugin {
325N/A
325N/A public String getOptionName() {
325N/A return "Xlocator";
325N/A }
325N/A
325N/A public String getUsage() {
325N/A return " -Xlocator : enable source location support for generated code";
325N/A }
325N/A
325N/A public int parseArgument(Options opt, String[] args, int i) throws BadCommandLineException, IOException {
325N/A return 0; // no option recognized
325N/A }
325N/A
325N/A private static final String fieldName = "locator";
325N/A
325N/A public boolean run(
325N/A Outline outline,
325N/A Options opt,
325N/A ErrorHandler errorHandler ) {
325N/A
325N/A for( ClassOutline ci : outline.getClasses() ) {
325N/A JDefinedClass impl = ci.implClass;
325N/A if (ci.getSuperClass() == null) {
325N/A JVar $loc = impl.field(JMod.PROTECTED, Locator.class, fieldName);
325N/A $loc.annotate(XmlLocation.class);
325N/A $loc.annotate(XmlTransient.class);
325N/A
325N/A impl._implements(Locatable.class);
325N/A
325N/A impl.method(JMod.PUBLIC, Locator.class, "sourceLocation").body()._return($loc);
325N/A
325N/A JMethod setter = impl.method(JMod.PUBLIC, Void.TYPE, "setSourceLocation");
325N/A JVar $newLoc = setter.param(Locator.class, "newLocator");
325N/A setter.body().assign($loc, $newLoc);
325N/A }
325N/A }
325N/A
325N/A return true;
325N/A }
325N/A}