Java .security 相关，解析 policy 文件出错 - V2EX

Java .security 相关，解析 policy 文件出错 - V2EX

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这是一个创建于 2339 天前的主题，其中的信息可能已经有所发展或是发生改变。

我跑的是这篇文章中 ( https://www.ibm.com/developerworks/cn/java/j-lo-javasecurity/index.html) 的例子，projectX 和 projectY，也是网上关于 java security 流传比较广的一个例子，研究过 security 的大佬们应该也跑过。现在的问题是跑这边的例子时报解析文件报错了，但是文件格式和文档中的是一致的，请各位大佬帮忙看看是什么问题，万分感谢！

报错信息：

java.security.policy: 解析 file:/***/project_x/MyPolicy.txt 时出错: 行号 4: 应为 [;], 找到 [write]

MyPolicy.txt 的内容为：

// 授权项目 X 的 Java 执行文件在其某目录中的写文件权限 grant codebase "file:/***/project_y/target/classes ” { permission java.io.FilePermission "/***/project_x/*” "write"; };

运行环境为：

os : MacOS Sierra 10.12.6 jdk: 1.8/1.7 ide: idea

目前尚无回复

project_x mypolicy file write

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