Diff 库的使用
我的项目需要一个 diff 库。这正是我所需要的：http://code.google.com/p /google-diff-match-patch/ 但是当我下载该文件时，它没有附带 jar 文件。其中有源代码，我不太确定如何将其添加到我的应用程序中。有人知道如何在应用程序中使用它吗？我真的很感谢你的回答。
I need a diff library for my project. This is exactly what i need: http://code.google.com/p/google-diff-match-patch/
But when i download the file it doesnt come with a jar file. There are source codes in it and i'm not quite sure how to add this into my application. Anyone knows how to use this in an application? I really appreciate an answer.
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您需要添加到应用程序中的唯一内容是
diff_match_patch.java文件。 （确保其许可证适合您的代码。）它没有任何依赖项，因此您可以简单地使用
javac diff_match_path.java对其进行编译。diff_match_patch_test.java使用 API（显然），因此您可以查看其中的示例，了解如何使用它/期望什么。 （测试类取决于 jUnit。）The only thing you need to add to your application is the
diff_match_patch.javafile. (Make sure its license is appropriate for your code.)It doesn't have any dependencies so you can simply compile it with
javac diff_match_path.java.The
diff_match_patch_test.javauses the API (obviously) so you can look in there to see examples of how to use it/what to expect. (The test class depends on jUnit.)如果你想将它分开并放在
lib/文件夹下，然后创建一个新的 Eclipse 项目，将diff_match_patch.java复制到 src 文件夹（当然还有包名），然后使用Eclipse的功能。通过这种方式，您可以将此文件作为 JAR 存档。这将提供一种简洁的方式来保持依赖关系的组织。
If you want to separate it and put under your
lib/folder, then create a new Eclipse project, copydiff_match_patch.javato src folder (with package name of course), then usefeature of Eclipse. By this way you can have this file as a JAR archive. This will provide a neat way to keep dependencies organized.