// Copyright 2016 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;

/**
 * Provides the android.R.attr field IDs.
 */
public interface AndroidFrameworkAttrIdProvider {

  int getAttrId(String attrName) throws AttrLookupException;

  /**
   * Exception thrown when lookup fails.
   */
  final class AttrLookupException extends Exception {

    AttrLookupException(Throwable t) {
      super(t);
    }

    AttrLookupException(String s) {
      super(s);
    }
  }
}