java/dagger/internal/codegen/base/ComponentCreatorKind.java

/*
 * Copyright (C) 2019 The Dagger Authors.
 *
 * 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 dagger.internal.codegen.base;

import static com.google.common.base.CaseFormat.UPPER_CAMEL;
import static com.google.common.base.CaseFormat.UPPER_UNDERSCORE;

import com.google.common.base.Ascii;

/** Enumeration of the different kinds of component creators. */
public enum ComponentCreatorKind {
  /** {@code @Component.Builder} or one of its subcomponent/production variants. */
  BUILDER,

  /** {@code @Component.Factory} or one of its subcomponent/production variants. */
  FACTORY,
  ;

  /** Name to use as (or as part of) a type name for a creator of this kind. */
  public String typeName() {
    return UPPER_UNDERSCORE.to(UPPER_CAMEL, name());
  }

  /** Name to use for a component's static method returning a creator of this kind. */
  public String methodName() {
    return Ascii.toLowerCase(name());
  }
}