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Java Delta类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中cpw.mods.fml.repackage.com.nothome.delta.Delta的典型用法代码示例。如果您正苦于以下问题:Java Delta类的具体用法?Java Delta怎么用?Java Delta使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



Delta类属于cpw.mods.fml.repackage.com.nothome.delta包,在下文中一共展示了Delta类的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: main

import cpw.mods.fml.repackage.com.nothome.delta.Delta; //导入依赖的package包/类
public static void main(String[] args) throws IOException
    {
        String sourceJar = args[0]; //Clean Vanilla jar minecraft.jar or minecraft_server.jar
        String targetDir = args[1]; //Directory containing obfed output classes, typically mcp/reobf/minecraft
        String deobfData = args[2]; //Path to FML's deobfusication_data.lzma
        String outputDir = args[3]; //Path to place generated .binpatch
        String killTarget = args[4]; //"true" if we should destroy the target file if it generated a successful .binpatch

        LogManager.getLogger("GENDIFF").log(Level.INFO, String.format("Creating patches at %s for %s from %s", outputDir, sourceJar, targetDir));
        Delta delta = new Delta();
        FMLDeobfuscatingRemapper remapper = FMLDeobfuscatingRemapper.INSTANCE;
        remapper.setupLoadOnly(deobfData, false);
        JarFile sourceZip = new JarFile(sourceJar);
        boolean kill = killTarget.equalsIgnoreCase("true");

        File f = new File(outputDir);
        f.mkdirs();

        for (String name : remapper.getObfedClasses())
        {
//            Logger.getLogger("GENDIFF").info(String.format("Evaluating path for data :%s",name));
            String fileName = name;
            String jarName = name;
            if (RESERVED_NAMES.contains(name.toUpperCase(Locale.ENGLISH)))
            {
                fileName = "_"+name;
            }
            File targetFile = new File(targetDir, fileName.replace('/', File.separatorChar) + ".class");
            jarName = jarName+".class";
            if (targetFile.exists())
            {
                String sourceClassName = name.replace('/', '.');
                String targetClassName = remapper.map(name).replace('/', '.');
                JarEntry entry = sourceZip.getJarEntry(jarName);

                byte[] vanillaBytes = entry != null ? ByteStreams.toByteArray(sourceZip.getInputStream(entry)) : new byte[0];
                byte[] patchedBytes = Files.toByteArray(targetFile);

                byte[] diff = delta.compute(vanillaBytes, patchedBytes);


                ByteArrayDataOutput diffOut = ByteStreams.newDataOutput(diff.length + 50);
                // Original name
                diffOut.writeUTF(name);
                // Source name
                diffOut.writeUTF(sourceClassName);
                // Target name
                diffOut.writeUTF(targetClassName);
                // exists at original
                diffOut.writeBoolean(entry != null);
                if (entry != null)
                {
                    diffOut.writeInt(Hashing.adler32().hashBytes(vanillaBytes).asInt());
                }
                // length of patch
                diffOut.writeInt(diff.length);
                // patch
                diffOut.write(diff);

                File target = new File(outputDir, targetClassName+".binpatch");
                target.getParentFile().mkdirs();
                Files.write(diffOut.toByteArray(), target);
                Logger.getLogger("GENDIFF").info(String.format("Wrote patch for %s (%s) at %s",name, targetClassName, target.getAbsolutePath()));
                if (kill)
                {
                    targetFile.delete();
                    Logger.getLogger("GENDIFF").info(String.format("  Deleted target: %s", targetFile.toString()));
                }
            }
        }
        sourceZip.close();
    }
 
开发者ID:SchrodingersSpy,项目名称:TRHS_Club_Mod_2016,代码行数:73,代码来源:GenDiffSet.java


示例2: main

import cpw.mods.fml.repackage.com.nothome.delta.Delta; //导入依赖的package包/类
public static void main(String[] args) throws IOException
    {
        String sourceJar = args[0]; //Clean Vanilla jar minecraft.jar or minecraft_server.jar
        String targetDir = args[1]; //Directory containing obfed output classes, typically mcp/reobf/minecraft
        String deobfData = args[2]; //Path to FML's deobfusication_data.lzma
        String outputDir = args[3]; //Path to place generated .binpatch
        String killTarget = args[4]; //"true" if we should destroy the target file if it generated a successful .binpatch

        Logger.getLogger("GENDIFF").log(Level.INFO, String.format("Creating patches at %s for %s from %s", outputDir, sourceJar, targetDir));
        Delta delta = new Delta();
        FMLDeobfuscatingRemapper remapper = FMLDeobfuscatingRemapper.INSTANCE;
        remapper.setupLoadOnly(deobfData, false);
        JarFile sourceZip = new JarFile(sourceJar);
        boolean kill = killTarget.equalsIgnoreCase("true");

        File f = new File(outputDir);
        f.mkdirs();

        for (String name : remapper.getObfedClasses())
        {
//            Logger.getLogger("GENDIFF").info(String.format("Evaluating path for data :%s",name));
            String fileName = name;
            String jarName = name;
            if (RESERVED_NAMES.contains(name.toUpperCase(Locale.ENGLISH)))
            {
                fileName = "_"+name;
            }
            File targetFile = new File(targetDir, fileName.replace('/', File.separatorChar) + ".class");
            jarName = jarName+".class";
            if (targetFile.exists())
            {
                String sourceClassName = name.replace('/', '.');
                String targetClassName = remapper.map(name).replace('/', '.');
                JarEntry entry = sourceZip.getJarEntry(jarName);

                byte[] vanillaBytes = entry != null ? ByteStreams.toByteArray(sourceZip.getInputStream(entry)) : new byte[0];
                byte[] patchedBytes = Files.toByteArray(targetFile);

                byte[] diff = delta.compute(vanillaBytes, patchedBytes);


                ByteArrayDataOutput diffOut = ByteStreams.newDataOutput(diff.length + 50);
                // Original name
                diffOut.writeUTF(name);
                // Source name
                diffOut.writeUTF(sourceClassName);
                // Target name
                diffOut.writeUTF(targetClassName);
                // exists at original
                diffOut.writeBoolean(entry != null);
                if (entry != null)
                {
                    diffOut.writeInt(Hashing.adler32().hashBytes(vanillaBytes).asInt());
                }
                // length of patch
                diffOut.writeInt(diff.length);
                // patch
                diffOut.write(diff);

                File target = new File(outputDir, targetClassName+".binpatch");
                target.getParentFile().mkdirs();
                Files.write(diffOut.toByteArray(), target);
                Logger.getLogger("GENDIFF").info(String.format("Wrote patch for %s (%s) at %s",name, targetClassName, target.getAbsolutePath()));
                if (kill)
                {
                    targetFile.delete();
                    Logger.getLogger("GENDIFF").info(String.format("  Deleted target: %s", targetFile.toString()));
                }
            }
        }
        sourceZip.close();
    }
 
开发者ID:HATB0T,项目名称:RuneCraftery,代码行数:73,代码来源:GenDiffSet.java



注:本文中的cpw.mods.fml.repackage.com.nothome.delta.Delta类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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