Example usage for java.io File equals

Introduction

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

Prototype

public boolean equals(Object obj)

Source Link

Document

Tests this abstract pathname for equality with the given object.

Usage

From source file:com.thoughtworks.go.util.FileUtil.java

public static boolean isChildOf(File parent, File subdirectory) throws IOException {
    File parentFile = parent.getCanonicalFile();
    File current = subdirectory.getCanonicalFile();
    return !current.equals(parentFile) && isSubdirectoryOf(parent, subdirectory);
}

From source file:com.wavemaker.infra.WMTestCase.java

/**
 * Compare the contents of two files; display the message.
 * /*w ww . j av a 2  s  .co m*/
 * @param message The message to display.
 * @param expected The File containing the expected contents.
 * @param actual The File containing the resulting contents.
 * @throws IOException
 */
public static void assertEquals(String message, File expected, File actual) throws IOException {

    String msg = "mismatch between expected file \"" + expected + "\" and actual \"" + actual + "\"";
    if (message != null) {
        msg = message + ": " + msg;
    }

    if (expected.equals(actual)) {
        // pass
    } else if (expected.isFile() && actual.isFile()) {
        String expectedStr = FileUtils.readFileToString(expected);
        String actualStr = FileUtils.readFileToString(actual);

        assertEquals(msg, expectedStr, actualStr);
    } else if (expected.isDirectory() && actual.isDirectory()) {
        assertEquals(msg, expected.getAbsolutePath(), actual.getAbsolutePath());
    } else {
        fail(msg);
    }
}

From source file:ReflectionUtil.java

private static void getPackageNamesFromDir(File base, File dir, List<String> pkgs) {
    boolean foundClass = false;
    for (File file : dir.listFiles()) {
        if (file.isDirectory()) {
            getPackageNamesFromDir(base, file, pkgs);
        } else if (!foundClass && file.getName().endsWith(".class")) {
            foundClass = true;/*from  w  w w  .j  av a  2 s .c  om*/
            String pkg = "";
            file = dir;
            while (!file.equals(base)) {
                if (!"".equals(pkg)) {
                    pkg = "." + pkg;
                }
                pkg = file.getName() + pkg;
                file = file.getParentFile();
            }
            if (!pkgs.contains(pkg)) {
                pkgs.add(pkg);
            }
        }
    }
}

From source file:iDynoOptimizer.MOEAFramework26.src.org.moeaframework.util.io.FileUtils.java

/**
 * Moves the file from one path to another. This method can rename a file or
 * move it to a different directory, like the Unix {@code mv} command.
 *
 * @param source the source file//from w ww  . j ava2 s  .c o m
 * @param destination the destination file
 * @throws IOException if an I/O error occurs
 */
public static void move(File source, File destination) throws IOException {
    Validate.notNull(source, "source is null");
    Validate.notNull(destination, "destination is null");

    if (source.equals(destination)) {
        return;
    }

    if (!source.renameTo(destination)) {
        copy(source, destination);

        if (!source.delete()) {
            if (!destination.delete()) {
                throw new IOException(MessageFormat.format(UNABLE_TO_DELETE, destination));
            }

            throw new IOException(MessageFormat.format(UNABLE_TO_DELETE, source));
        }
    }
}

From source file:iDynoOptimizer.MOEAFramework26.src.org.moeaframework.util.io.FileUtils.java

/**
 * Copies all the bytes from one file to another.
 *.//  w  ww .ja  v  a  2 s.  c  om
 * @param source the source file
 * @param destination the destination file
 * @throws IOException if an I/O error occurred
 */
public static void copy(File source, File destination) throws IOException {
    Validate.notNull(source, "source is null");
    Validate.notNull(destination, "destination is null");

    if (source.equals(destination)) {
        return;
    }

    InputStream input = null;
    OutputStream output = null;

    try {
        input = new FileInputStream(source);

        try {
            output = new FileOutputStream(destination);

            copy(input, output);
        } finally {
            if (output != null) {
                output.close();
            }
        }
    } finally {
        if (input != null) {
            input.close();
        }
    }
}

From source file:eu.leads.processor.planner.ClassUtil.java

private static String createClassName(File root, File file) {
    StringBuffer sb = new StringBuffer();
    String fileName = file.getName();
    sb.append(fileName.substring(0, fileName.lastIndexOf(".class")));
    file = file.getParentFile();//from w  w w .  j  a v a2s.c o  m
    while (file != null && !file.equals(root)) {
        sb.insert(0, '.').insert(0, file.getName());
        file = file.getParentFile();
    }
    return sb.toString();
}

From source file:org.rapidcontext.app.Main.java

/**
 * Sets up the local application directory if it is different
 * from the built-in application directory.
 *
 * @param appDir         the built-in application directory
 * @param localDir       the local application directory
 *
 * @throws IOException if the local directory couldn't be created
 *///from  w w  w  .j  av  a2  s.  c  o m
private static void setupLocalAppDir(File appDir, File localDir) throws IOException {

    if (!appDir.equals(localDir)) {
        appDir = new File(appDir, "plugin/local");
        localDir = new File(localDir, "plugin/local");
        if (!localDir.exists()) {
            FileUtil.copy(appDir, localDir);
        }
    }
}

From source file:org.eclipse.jdt.ls.core.internal.JVMConfigurator.java

private static IVMInstall findVM(File jvmHome) {
    IVMInstallType[] types = JavaRuntime.getVMInstallTypes();
    for (IVMInstallType type : types) {
        IVMInstall[] installs = type.getVMInstalls();
        for (IVMInstall install : installs) {
            if (jvmHome.equals(install.getInstallLocation())) {
                return install;
            }//  www  .  j  a v  a2 s  .c  o m
        }
    }
    return null;
}

From source file:com.nextep.designer.repository.services.impl.RepositoryUpdaterService.java

/**
 * Recursively search for the directory whose parent is the specified export directory in the
 * absolute path of the specified archive file. If no such directory is found, return the parent
 * directory of the specified archive file.
 * /*  w  ww .  j  ava  2 s  . c o  m*/
 * @param archiveFile the delivery file for which we need to find the delivery root directory
 * @param exportDir the directory in which the delivery is exported
 * @return the root path of the delivery
 */
private static String getDeliveryRootPath(File archiveFile, File exportDir) {
    String currPath = archiveFile.getParent();
    File parent = archiveFile;
    while (parent != null && !parent.equals(exportDir)) {
        currPath = parent.getAbsolutePath();
        parent = parent.getParentFile();
    }
    return (parent == null ? archiveFile.getParent() : currPath);
}

From source file:com.thoughtworks.go.util.FileUtil.java

public static boolean isSubdirectoryOf(File parent, File subdirectory) throws IOException {
    File parentFile = parent.getCanonicalFile();
    File current = subdirectory.getCanonicalFile();
    while (current != null) {
        if (current.equals(parentFile)) {
            return true;
        }/*from   w ww . ja  v  a 2 s  .  com*/
        current = current.getParentFile();
    }
    return false;
}