| /* |
| * Copyright (c) 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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. |
| */ |
| |
| package build.tools.charsetmapping; |
| |
| import java.io.*; |
| import java.util.Scanner; |
| |
| public class SRC { |
| |
| public static void genClass(Charset cs, String srcDir, String dstDir) |
| throws Exception |
| { |
| String clzName = cs.clzName; |
| String csName = cs.csName; |
| String pkgName = cs.pkgName; |
| |
| try (Scanner s = new Scanner(new File(srcDir, clzName + ".java.template")); |
| PrintStream out = new PrintStream(new FileOutputStream( |
| new File(dstDir, clzName + ".java")));) { |
| while (s.hasNextLine()) { |
| String line = s.nextLine(); |
| if (line.indexOf("$") < 0) { |
| out.println(line); |
| continue; |
| } |
| if (line.indexOf("$PACKAGE$") != -1) { |
| out.println(line.replace("$PACKAGE$", pkgName)); |
| } else if (line.indexOf("$ALIASES$") != -1) { |
| if ("sun.nio.cs".equals(pkgName)) |
| out.println(line.replace("$ALIASES$", |
| "StandardCharsets.aliases_" + clzName + "()")); |
| else |
| out.println(line.replace("$ALIASES$", |
| "ExtendedCharsets.aliasesFor(\"" + csName + "\")")); |
| } else { |
| out.println(line); |
| } |
| } |
| } |
| } |
| } |