jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/xjc/ProgressCodeWriter.java@7166269ef0f1

     1 /*

     2  * Copyright (c) 1997, 2011, 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.  Oracle designates this

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

     9  * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.tools.internal.xjc;

    28 import java.io.File;

    29 import java.io.IOException;

    30 import java.io.OutputStream;

    31 import java.io.Writer;

    33 import com.sun.codemodel.internal.CodeWriter;

    34 import com.sun.codemodel.internal.JPackage;

    35 import com.sun.codemodel.internal.writer.FilterCodeWriter;

    37 /**

    38  * {@link CodeWriter} that reports progress to {@link XJCListener}.

    39  */

    40 final class ProgressCodeWriter extends FilterCodeWriter {

    42     private int current;

    43     private final int totalFileCount;

    45     public ProgressCodeWriter( CodeWriter output, XJCListener progress, int totalFileCount ) {

    46         super(output);

    47         this.progress = progress;

    48         this.totalFileCount = totalFileCount;

    49         if(progress==null)

    50             throw new IllegalArgumentException();

    51     }

    53     private final XJCListener progress;

    55     public Writer openSource(JPackage pkg, String fileName) throws IOException {

    56         report(pkg,fileName);

    57         return super.openSource(pkg, fileName);

    58     }

    60     public OutputStream openBinary(JPackage pkg, String fileName) throws IOException {

    61         report(pkg,fileName);

    62         return super.openBinary(pkg,fileName);

    63     }

    65     private void report(JPackage pkg, String fileName) {

    66         String name = pkg.name().replace('.', File.separatorChar);

    67         if(name.length()!=0)    name +=     File.separatorChar;

    68         name += fileName;

    70         if(progress.isCanceled())

    71             throw new AbortException();

    72         progress.generatedFile(name,current++,totalFileCount);

    73     }

    74 }

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