jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/javadoc/JavadocEnter.java@24a47c3062fe

6754988: Update copyright year
Summary: Update for files that have been modified starting July 2008
Reviewed-by: ohair, tbell

     1 /*

     2  * Copyright 2001-2008 Sun Microsystems, Inc.  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.  Sun designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Sun in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22  * CA 95054 USA or visit www.sun.com if you need additional information or

    23  * have any questions.

    24  */

    26 package com.sun.tools.javadoc;

    28 import com.sun.tools.javac.util.Context;

    29 import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition;

    30 import com.sun.tools.javac.util.List;

    31 import com.sun.tools.javac.code.Kinds;

    32 import com.sun.tools.javac.code.Symbol.*;

    33 import com.sun.tools.javac.comp.Enter;

    34 import com.sun.tools.javac.tree.JCTree;

    35 import com.sun.tools.javac.tree.JCTree.*;

    36 import javax.tools.JavaFileObject;

    38 /**

    39  *  Javadoc's own enter phase does a few things above and beyond that

    40  *  done by javac.

    41  *  @author Neal Gafter

    42  */

    43 public class JavadocEnter extends Enter {

    44     public static JavadocEnter instance0(Context context) {

    45         Enter instance = context.get(enterKey);

    46         if (instance == null)

    47             instance = new JavadocEnter(context);

    48         return (JavadocEnter)instance;

    49     }

    51     public static void preRegister(final Context context) {

    52         context.put(enterKey, new Context.Factory<Enter>() {

    53                public Enter make() {

    54                    return new JavadocEnter(context);

    55                }

    56         });

    57     }

    59     protected JavadocEnter(Context context) {

    60         super(context);

    61         messager = Messager.instance0(context);

    62         docenv = DocEnv.instance(context);

    63     }

    65     final Messager messager;

    66     final DocEnv docenv;

    68     public void main(List<JCCompilationUnit> trees) {

    69         // count all Enter errors as warnings.

    70         int nerrors = messager.nerrors;

    71         super.main(trees);

    72         messager.nwarnings += (messager.nerrors - nerrors);

    73         messager.nerrors = nerrors;

    74     }

    76     public void visitTopLevel(JCCompilationUnit tree) {

    77         super.visitTopLevel(tree);

    78         if (tree.sourcefile.isNameCompatible("package-info", JavaFileObject.Kind.SOURCE)) {

    79             String comment = tree.docComments.get(tree);

    80             docenv.makePackageDoc(tree.packge, comment, tree);

    81         }

    82     }

    84     public void visitClassDef(JCClassDecl tree) {

    85         super.visitClassDef(tree);

    86         if (tree.sym != null && tree.sym.kind == Kinds.TYP) {

    87             if (tree.sym == null) return;

    88             String comment = env.toplevel.docComments.get(tree);

    89             ClassSymbol c = tree.sym;

    90             docenv.makeClassDoc(c, comment, tree, env.toplevel.lineMap);

    91         }

    92     }

    94     /** Don't complain about a duplicate class. */

    95     protected void duplicateClass(DiagnosticPosition pos, ClassSymbol c) {}

    97 }

Mercurial > jdk8-mips64-public > langtools / file revision