程序包 org.springframework.boot.loader.tools

类 FileUtils

java.lang.Object
org.springframework.boot.loader.tools.FileUtils
public abstract class FileUtils extends Object
Utilities for manipulating files and directories in Spring Boot tooling.
从以下版本开始:
1.0.0
作者:
Dave Syer, Phillip Webb

  • 构造器详细资料

    • FileUtils

      public FileUtils()

  • 方法详细资料

    • removeDuplicatesFromOutputDirectory

      public static void removeDuplicatesFromOutputDirectory(File outputDirectory, File originDirectory)
      Utility to remove duplicate files from an "output" directory if they already exist in an "origin". Recursively scans the origin directory looking for files (not directories) that exist in both places and deleting the copy.
      参数:
      outputDirectory - the output directory
      originDirectory - the origin directory

    • sha1Hash

      public static String sha1Hash(File file) throws IOException
      Generate a SHA-1 Hash for a given file.
      参数:
      file - the file to hash
      返回:
      the hash value as a String
      抛出:
      IOException - if the file cannot be read

    • isSignedJarFile

      public static boolean isSignedJarFile(File file) throws IOException
      Returns true if the given jar file has been signed.
      参数:
      file - the file to check
      返回:
      if the file has been signed
      抛出:
      IOException - on IO error