content: /*
   * Copyright (C) 2018 The Android Open Source Project
   *
   * 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 androidx.test.core.content.pm;
  
  import static androidx.test.internal.util.Checks.checkNotNull;
  
  import android.content.pm.ApplicationInfo;
  import androidx.annotation.Nullable;
  
  /** Builder for {@link ApplicationInfo}. */
  public final class ApplicationInfoBuilder {
    @Nullable private String name;
    @Nullable private String packageName;
    private int flags = 0;
  
    private ApplicationInfoBuilder() {}
  
    /**
     * Start building a new {@link ApplicationInfo}.
     *
     * @return a new instance of {@link ApplicationInfoBuilder}.
     */
    public static ApplicationInfoBuilder newBuilder() {
      return new ApplicationInfoBuilder();
    }
  
    /**
     * Sets the packageName.
     *
     * @see ApplicationInfo#packageName
     */
    public ApplicationInfoBuilder setPackageName(String packageName) {
      this.packageName = packageName;
      return this;
    }
  
    /**
     * Sets the name.
     *
     * <p>Default is {@code null}.
     *
     * @see ApplicationInfo#name
     */
    public ApplicationInfoBuilder setName(@Nullable String name) {
      this.name = name;
      return this;
    }
  
    /**
     * Sets the flags.
     *
     * @see ApplicationInfo#flags
     */
    public ApplicationInfoBuilder setFlags(int flags) {
      this.flags = flags;
      return this;
    }
  
    /** Returns a {@link ApplicationInfo} with the provided data. */
    public ApplicationInfo build() {
      checkNotNull(packageName, "Mandatory field 'packageName' missing.");
  
      ApplicationInfo applicationInfo = new ApplicationInfo();
      applicationInfo.flags = flags;
      applicationInfo.name = name;
      applicationInfo.packageName = packageName;
  
      return applicationInfo;
    }
  }
  