/*
    * Copyright 2014 The Codehaus Foundation.
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *      http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.codehaus.plexus.archiver.util;
  
  import java.io.File;
  import java.io.IOException;
  
  import org.codehaus.plexus.archiver.ArchiverException;
  import org.codehaus.plexus.components.io.attributes.AttributeUtils;
  import org.codehaus.plexus.util.Os;
  import org.slf4j.Logger;
  
  @SuppressWarnings("JavaDoc")
  public final class ArchiveEntryUtils {
  
      private ArchiveEntryUtils() {
          // no op
      }
  
      /**
       * This method is now deprecated.
       *
       * The {@code useJvmChmod} flag is ignored as the JVM is always used.
       * The {@code logger} provided is no longer used.
       *
       * @deprecated Use {@link #chmod(File, int)}
       */
      @Deprecated
      public static void chmod(final File file, final int mode, final Logger logger, boolean useJvmChmod)
              throws ArchiverException {
          chmod(file, mode);
      }
  
      /**
       * This method is now deprecated.
       *
       * The {@code logger} provided is no longer used.
       *
       * @deprecated Use {@link #chmod(File, int)}
       */
      @Deprecated
      public static void chmod(final File file, final int mode, final Logger logger) throws ArchiverException {
          chmod(file, mode);
      }
  
      public static void chmod(final File file, final int mode) throws ArchiverException {
          if (!Os.isFamily(Os.FAMILY_UNIX)) {
              return;
          }
  
          try {
              AttributeUtils.chmod(file, mode);
          } catch (IOException e) {
              throw new ArchiverException("Failed setting file attributes", e);
          }
      }
  }