KeyStore 文件在 jar 中未找到，但存在于 jar 中答案

【问题标题】：KeyStore file is not found in jar, although present in jarKeyStore 文件在 jar 中未找到，但存在于 jar 中
【发布时间】：2015-06-09 17:39:47
【问题描述】：

我将Connector 属性设置为

      LOGGER.debug("ksPath=>" + ksPath);
      httpsConnector.setAttribute("keystoreFile",ksPath);
      httpsConnector.setAttribute("keystorePass", keyStorePass);
      httpsConnector.setAttribute("clientAuth", "false");
      httpsConnector.setAttribute("sslProtocol", "TLS");
      httpsConnector.setAttribute("sslEnabledProtocols", tlsProtocols);
      httpsConnector.setAttribute("SSLEnabled", true);
      Connector defaultConnector = tomcat.getConnector();
      defaultConnector.setRedirectPort(port);

我在日志中看到的内容（运行时）

ksPath=>jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore

但是，部署失败，我看到日志为

SEVERE: Failed to load keystore type JKS with path /shn/lp/jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore due to /shn/lp/jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore (No such file or directory)
java.io.FileNotFoundException: /shn/lp/jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore (No such file or directory)
    at java.io.FileInputStream.open(Native Method)
    at java.io.FileInputStream.<init>(FileInputStream.java:146)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getStore(JSSESocketFactory.java:413)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeystore(JSSESocketFactory.java:319)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:577)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:517)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:462)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:209)

观察

jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore

不同于

/shn/lp/jar:file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!my.keystore

后者以 /shn/lp/

开头

但是要断言，我看到该文件实际上存在于 jar 中

jar -tvf /shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar | grep my.keystore
  4704 Tue Jun 09 09:29:26 PDT 2015 my.keystore

这是怎么回事？

我该如何解决这个问题？

【问题讨论】：

FileInputStream 不支持像jar:path!entry 或file:path 或http:site/resource 这样的方案，仅支持文件系统中的实际文件路径名，无论是绝对的还是相对的。您的选择是 (1) 修改开源 Tomcat 以使用可以从 jar 条目读取的输入流，或者 (2) 将您的密钥库“文件”放入实际文件中。根据您的系统，您可以将文件放入不在“磁盘”上的“RAM”文件系统或“临时”文件系统（今天“磁盘”并不总是磁盘）。

标签： java tomcat ssl https keystore

【解决方案1】：

似乎它不理解协议，可能是因为缺少前导斜杠？你试过了吗：

 String ksPath = this.getClass().getResource("/my.keystore").getFile();

【讨论】：

谢谢，现在它正在寻找java.io.FileNotFoundException: /shn/lp/file:/shn/lp/main-1.0-SNAPSHOT-jar-with-dependencies.jar!/my.keystore (No such file or directory) ，但仍然找不到。这条路也不奇怪，是HOMEDIR+file:/path/to/jar!my.keystore？