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

    /**
     * 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 com.google.common.collect.AbstractIterator;
import org.gradle.api.internal.file.archive.ZipEntry;
import org.gradle.api.internal.file.archive.ZipInput;
import org.gradle.internal.file.FileException;

import java.io.IOException;
import java.io.InputStream;
import java.util.Iterator;
import java.util.zip.ZipInputStream;

public class StreamZipInput implements ZipInput {

            this.fileSystem = fileSystem;
        }

        @Override
        public int getUnixMode(File f) throws FileException {
            return fileSystem.getUnixMode(f);
        }

        @Override
        public void chmod(File file, int mode) throws FileException {
            fileSystem.chmod(file, mode);
        }
    }