Java File Name Get getFileNamesInJar(File source, String folder, String extension)

Description

get File Names In Jar

License

Open Source License

Declaration

public static ArrayList<String> getFileNamesInJar(File source, String folder, String extension) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.File;

import java.util.ArrayList;
import java.util.Enumeration;

import java.util.jar.JarEntry;
import java.util.jar.JarFile;

public class Main {
    public static ArrayList<String> getFileNamesInJar(File source, String folder, String extension) {
        ArrayList<String> list = new ArrayList();
        try {/*from w  w  w  .ja  va2 s.  c  om*/
            JarFile jarFile = new JarFile(source);
            Enumeration e = jarFile.entries();
            while (e.hasMoreElements()) {
                JarEntry je = (JarEntry) e.nextElement();
                if (je.isDirectory() || !je.getName().endsWith(extension) || !je.getName().startsWith(folder)) {
                    continue;
                }
                list.add(je.getName());
            }
            jarFile.close();
        } catch (Throwable t) {
            t.printStackTrace();
        }
        return list;
    }
}

Related

1. getFileNames(String dirPath)
2. getFilenames(String filenames)
3. getFileNames(String path, boolean withFullPath)
4. getFileNames_STR(String path)
5. getFileNamesFromDir(File rootDir, String indexName)
6. getFileNamesOld(File zipFile)
7. getFileNamesRecursive(final String pDataDir, final FilenameFilter pFilter, final int pMaxFiles)
8. getFileNameStartingWith(String directory, String prefix)
9. getFilenameSuffix(final File file)