* limitations under the License.
 */

package org.gradle.internal.file;

public class FileException extends RuntimeException {
    public FileException(Throwable cause) {
        super(cause);
    }

    public FileException(String message, Throwable cause) {
        super(message, cause);
    }

        try {
            return stat.getUnixMode(f);
        } catch (Exception e) {
            throw new FileException(String.format("Could not get file mode for '%s'.", f), e);
        }
    }

    @Override
    public FileMetadata stat(File f) throws FileException {
        statisticsCollector.reportFileStated();
        return metadata.stat(f);
    }

    @Override

 */

package org.gradle.caching.internal.packaging.impl;

import org.gradle.internal.file.FileException;

import java.io.File;

public interface FilePermissionAccess {

    int getUnixMode(File f) throws FileException;

    void chmod(File file, int mode) throws FileException;

 * limitations under the License.
 */

package org.gradle.internal.nativeintegration.filesystem.services

import org.gradle.api.internal.file.TestFiles
import org.gradle.internal.file.FileException
import org.gradle.internal.file.FileMetadataAccessor
import org.gradle.internal.file.FileModeAccessor
import org.gradle.internal.file.FileModeMutator
import org.gradle.internal.file.StatStatistics

    /**
     * Creates a stream of the entries in the given zip file. Caller is responsible for closing the return value.
     *
     * @throws FileException on failure to open the Zip
     */
    public static ZipInput create(File file) throws FileException {
        if (isZipFileSafeToUse()) {
            return new FileZipInput(file);
        } else {
            try {

import org.gradle.internal.file.FileCanonicalizer;
import org.gradle.internal.file.FileException;

import java.io.File;
import java.io.IOException;

// Used via FQCN
@SuppressWarnings("unused")
public class Jdk7FileCanonicalizer implements FileCanonicalizer {
    @SuppressWarnings("Since15")
    @Override
    public File canonicalize(File file) throws FileException {
        try {
            return file.toPath().toRealPath().toFile();

     *
     * @param file the file to change permissions on
     * @param mode the permissions, e.g. 0755
     * @throws FileException if the permissions can't be changed for some reason.
     */
    void chmod(File file, int mode) throws FileException;

import org.gradle.internal.file.FileException;

import java.io.File;
import java.io.IOException;

class FallbackFileCanonicalizer implements FileCanonicalizer {
    @Override
    public File canonicalize(File file) throws FileException {
        try {
            return file.getCanonicalFile();
        } catch (IOException e) {
            throw new FileException(String.format("Could not canonicalize file %s.", file), e);

 * limitations under the License.
 */

package org.gradle.internal.file;

import java.io.File;

public interface Stat {
    int getUnixMode(File f) throws FileException;

    FileMetadata stat(File f) throws FileException;

    /**
     * Creates a symbolic link to a target file.
     *
     * @param link the link to be created
     * @param target the file to link to
     * @exception FileException if the operation fails
     */
    void createSymbolicLink(File link, File target) throws FileException;

    /**
     * Tells if the file is a symlink
     *
     * @param suspect the file to check
     * @return true if symlink, false otherwise
     */