Class ZipJarUtil

java.lang.Object
eu.medsea.util.ZipJarUtil
public class ZipJarUtil extends Object
Utility class providing methods to work with Zip and Jar Files

  • Constructor Details

    • ZipJarUtil

      public ZipJarUtil()

  • Method Details

    • getInputStreamForURL

      public static InputStream getInputStreamForURL(URL url) throws IOException
      Get an InputStream from the zip file capable of reading from
      Parameters:
      url -
      Returns:
      InputStream for reading from a jar or zip file
      Throws:
      IOException

    • getEntries

      public static Collection getEntries(String fileName) throws ZipException, IOException
      Get all entries from a Zip or Jar file. This defers to the getEntries(ZipFile zipFile) method Example of usage: Collection entries = ZipJarUtil.getEntries("src/test/resources/a.zip");
      Parameters:
      fileName - path identifying a zip or jar file
      Returns:
      collection of Strings representing the entries in the zip or jar file
      Throws:
      ZipException
      IOException

    • getEntries

      public static Collection getEntries(File file) throws ZipException, IOException
      Get all entries from a Zip or Jar file. This defers to the getEntries(ZipFile zipFile) method Example of usage: Collection entries = ZipJarUtil.getEntries(new File("src/test/resources/a.zip"));
      Parameters:
      file - identifies a zip or jar file
      Returns:
      collection of Strings representing the entries in the zip or jar file
      Throws:
      ZipException
      IOException

    • getEntries

      public static Collection getEntries(URL url) throws ZipException, IOException
      Get all entries from a Zip or Jar file identified by a URL. Example of usage: Collection entries = ZipJarUtil.getEntries(new URL("jar:file:src/test/resources/a.zip!/")); This defers to the getEntries(ZipFile zipFile) method
      Parameters:
      url - identifying a jar or zip file. Can also refer to an entry, which is ignored.
      Returns:
      collection of Strings representing the entries in the zip or jar file
      Throws:
      ZipException
      IOException

    • getEntries

      public static Collection getEntries(ZipFile zipFile) throws ZipException, IOException
      Get all entries from a zip or jar file. Ignores directories
      Parameters:
      zipFile -
      Returns:
      collection of Strings representing the entries in the zip or jar file
      Throws:
      ZipException
      IOException

    • main

      public static void main(String[] args) throws Exception
      Throws:
      Exception