Example usage for java.io File listFiles

Introduction

In this page you can find the example usage for java.io File listFiles.

Prototype

public File[] listFiles()

Source Link

Document

Returns an array of abstract pathnames denoting the files in the directory denoted by this abstract pathname.

Usage

From source file:Main.java

public static boolean deleteFolder(File folder) {
    if (!folder.exists()) {
        return true;
    }/*from   w w w  .  j a va  2  s  . co m*/

    File[] subFiles = folder.listFiles();
    if (subFiles != null) {
        for (File f : subFiles) {
            if (f.isFile()) {
                if (!f.delete()) {
                    return false;
                }
            } else {
                if (!deleteFolder(f)) {
                    return false;
                }
            }
        }
    }

    return folder.delete();

}

From source file:Main.java

private static void deleteCacheFile(File file) {
    if (file.isFile()) {
        file.delete();/*  ww  w. j  av a2s . c o m*/
    } else {
        File[] files = file.listFiles();
        for (File f : files) {
            deleteCacheFile(f);
        }
    }
}

From source file:com.gargoylesoftware.htmlunit.source.SVN.java

/**
 * Recursively deletes any '.svn' folder which contains Subversion information.
 * @param dir the directory to recursively delete '.svn' from
 * @throws IOException if an exception happens
 *///from  w  w  w.j ava  2 s .c o m
public static void deleteSVN(final File dir) throws IOException {
    for (final File f : dir.listFiles()) {
        if (f.isDirectory()) {
            if (".svn".equals(f.getName())) {
                FileUtils.deleteDirectory(f);
            } else {
                deleteSVN(f);
            }
        }
    }
}

From source file:Main.java

private static void deleteFilesByDirectory(File directory) {
    if (directory != null && directory.exists() && directory.isDirectory()) {
        for (File item : directory.listFiles()) {
            if (item.isDirectory()) {
                deleteFilesByDirectory(item);
            }/*from   w w w.  java2 s.  c o  m*/
            item.delete();
        }
        directory.delete();
    }
}

From source file:Main.java

public static final boolean deleteFolder(String path) {
    // not recursive
    if (path != null && storageReady()) {
        File dir = new File(path);
        if (dir.exists() && dir.isDirectory()) {
            File[] files = dir.listFiles();
            for (File file : files) {
                if (!file.delete()) {
                    Log.i(tag, "Failed to delete " + file);
                }//from  w w  w .  ja v  a 2 s.co  m
            }
        }
        return dir.delete();
    } else {
        return false;
    }
}

From source file:Main.java

public static boolean recursiveChmod(File root, int mode) throws Exception {
    boolean success = chmod(root, mode) == 0;
    for (File path : root.listFiles()) {
        if (path.isDirectory()) {
            success = recursiveChmod(path, mode);
        }//from  w  w w  .j  a v a  2 s .  c  om
        success &= (chmod(path, mode) == 0);
    }
    return success;
}

From source file:it.serasoft.pdi.PDITools.java

private static void getFilesList(File f, ArrayList<File> completeFilesList, boolean recurse) {

    File[] files = f.listFiles();
    for (File item : files) {
        if (recurse && item.isDirectory() && !item.isHidden()) {
            getFilesList(item, completeFilesList, recurse);
        } else if (item.isFile() && !item.isHidden()
                && (item.getName().endsWith(EXT_PDI_JOB) || item.getName().endsWith(EXT_PDI_TRANSFORMATION))) {
            completeFilesList.add(item);
        }/*  w  w  w .  jav a  2s.c  o m*/
    }
}

From source file:DirectoryIO.java

/**
 * /*from w ww. ja  va  2 s. co  m*/
 * recursivly delete directory
 * 
 * @param directory
 */
public static boolean delete(File directory) {
    boolean result = false;

    if (directory.isDirectory()) {
        File[] files = directory.listFiles();

        for (int i = 0; i < files.length; i++) {
            if (files[i].isDirectory()) {
                delete(files[i]);
            }

            files[i].delete();
        }

        result = directory.delete();
    }

    return result;
}

From source file:bridge.toolkit.commands.MobileBuilderTest.java

static public boolean deleteDirectory(File path) {
    if (path.exists()) {
        File[] files = path.listFiles();
        for (int i = 0; i < files.length; i++) {
            if (files[i].isDirectory()) {
                deleteDirectory(files[i]);
            } else {
                files[i].delete();/* w  w  w.j  a v a 2s .c  om*/
            }
        }
    }
    return (path.delete());
}

From source file:Main.java

private static void GetFiles(File directory, ArrayList<File> files) {
    File[] f = directory.listFiles();

    for (int i = 0; i < f.length; i++) {
        if (f[i].isDirectory()) {
            GetFiles(f[i], files);//from w  ww .  jav  a  2s. co m
        } else {
            files.add(f[i]);
        }
    }
}