Automatic code cleanup.

PiperOrigin-RevId: 525661148
Change-Id: I13030567375f73c5a583144bf382885d297f6be3
diff --git a/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarCreator.java b/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarCreator.java
index b0bcb2b..1c12328 100644
--- a/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarCreator.java
+++ b/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarCreator.java
@@ -16,7 +16,6 @@
 
 import java.io.BufferedOutputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.OutputStream;
@@ -27,7 +26,6 @@
 import java.nio.file.Paths;
 import java.nio.file.SimpleFileVisitor;
 import java.nio.file.attribute.BasicFileAttributes;
-import java.util.Collection;
 import java.util.Map;
 import java.util.TreeMap;
 import java.util.jar.Attributes;
@@ -98,12 +96,6 @@
     addDirectory(Paths.get(directory));
   }
 
-  /** @deprecated prefer {@link #addDirectory(Path)} */
-  @Deprecated
-  public void addDirectory(File directory) {
-    addDirectory(directory.toPath());
-  }
-
   /**
    * Adds the contents of a directory to the Jar file. All files below this directory will be added
    * to the Jar file using the name relative to the directory as the name for the Jar entry.
@@ -160,21 +152,6 @@
   }
 
   /**
-   * Adds a collection of entries to the jar, each with a given source path, and with the resulting
-   * file in the root of the jar.
-   *
-   * <pre>
-   * some/long/path.foo => (path.foo, some/long/path.foo)
-   * </pre>
-   */
-  public void addRootEntries(Collection<String> entries) {
-    for (String entry : entries) {
-      Path path = Paths.get(entry);
-      jarEntries.put(path.getFileName().toString(), path);
-    }
-  }
-
-  /**
    * Sets the main.class entry for the manifest. A value of <code>null</code> (the default) will
    * omit the entry.
    *
diff --git a/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarHelper.java b/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarHelper.java
index 8881ed8..7c2c13a 100644
--- a/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarHelper.java
+++ b/src/java_tools/buildjar/java/com/google/devtools/build/buildjar/jarhelper/JarHelper.java
@@ -39,7 +39,6 @@
 
   public static final String MANIFEST_DIR = "META-INF/";
   public static final String MANIFEST_NAME = JarFile.MANIFEST_NAME;
-  public static final String SERVICES_DIR = "META-INF/services/";
 
   /**
    * Normalize timestamps to 2010-1-1.