1 files changed, 0 insertions, 84 deletions
diff --git a/java/com/google/devtools/build/android/desugar/IndexedJars.java b/java/com/google/devtools/build/android/desugar/IndexedJars.java
deleted file mode 100644
index bdb5b47..0000000
--- a/java/com/google/devtools/build/android/desugar/IndexedJars.java
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright 2017 The Bazel Authors. All rights reserved.
-//
-// 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 com.google.devtools.build.android.desugar;
-
-import com.google.common.base.Preconditions;
-import java.io.IOException;
-import java.nio.file.Path;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import javax.annotation.Nullable;
-
-/**
- * Opens the given list of Jar files and compute an index of all classes in them, to avoid
- * scanning all Jars over and over for each class to load. An indexed jars can have a parent
- * that is firstly used when a file name is searched.
- */
-class IndexedJars {
-
-  private final Map<String, JarFile> jarfiles = new HashMap<>();
-
-  /**
-   * Parent indexed jars to use before to search a file name into this indexed jars.
-   */
-  @Nullable
-  private final IndexedJars parentIndexedJar;
-
-  /**
-   * Index a list of Jar files without a parent indexed jars.
-   */
-  public IndexedJars(List<Path> jarFiles) throws IOException {
-    this(jarFiles, null);
-  }
-
-  /**
-   * Index a list of Jar files and set a parent indexed jars that is firstly used during the search
-   * of a file name.
-   */
-  public IndexedJars(List<Path> jarFiles, @Nullable IndexedJars parentIndexedJar)
-      throws IOException {
-    this.parentIndexedJar = parentIndexedJar;
-    for (Path jarfile : jarFiles) {
-      indexJar(jarfile);
-    }
-  }
-
-  @Nullable
-  public JarFile getJarFile(String filename) {
-    Preconditions.checkArgument(filename.endsWith(".class"));
-
-    if (parentIndexedJar != null) {
-      JarFile jarFile = parentIndexedJar.getJarFile(filename);
-      if (jarFile != null) {
-        return jarFile;
-      }
-    }
-
-    return jarfiles.get(filename);
-  }
-
-  private void indexJar(Path jarfile) throws IOException {
-    JarFile jar = new JarFile(jarfile.toFile());
-    for (Enumeration<JarEntry> cur = jar.entries(); cur.hasMoreElements(); ) {
-      JarEntry entry = cur.nextElement();
-      if (entry.getName().endsWith(".class") && !jarfiles.containsKey(entry.getName())) {
-        jarfiles.put(entry.getName(), jar);
-      }
-    }
-  }
-}