/*
* Copyright (C) 2012 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 com.android.build.gradle.internal.tasks;
import com.android.annotations.NonNull;
import com.android.annotations.Nullable;
import com.android.build.gradle.internal.LoggerWrapper;
import com.android.builder.core.AndroidBuilder;
import com.android.builder.sdk.TargetInfo;
import com.android.sdklib.BuildToolInfo;
import com.android.utils.FileUtils;
import com.android.utils.ILogger;
import com.google.common.base.Preconditions;
import java.io.File;
public abstract class BaseTask extends DefaultAndroidTask {
@Nullable
private AndroidBuilder androidBuilder;
@Nullable
private ILogger iLogger;
/**
* Returns the androidBuilder.
* @throws IllegalStateException if androidBuilder has not been set,
*/
@NonNull
protected AndroidBuilder getBuilder() {
Preconditions.checkState(androidBuilder != null,
"androidBuilder required for task '%s'.", getName());
return androidBuilder;
}
@NonNull
protected ILogger getILogger() {
if (iLogger == null) {
iLogger = new LoggerWrapper(getLogger());
}
return iLogger;
}
/**
* Returns the BuildToolInfo.
* @throws IllegalStateException if androidBuilder.targetInfo has not been set,
*/
@NonNull
protected BuildToolInfo getBuildTools() {
TargetInfo targetInfo = getBuilder().getTargetInfo();
Preconditions.checkState(targetInfo != null,
"androidBuilder.targetInfo required for task '%s'.", getName());
return targetInfo.getBuildTools();
}
public void setAndroidBuilder(@NonNull AndroidBuilder androidBuilder) {
this.androidBuilder = androidBuilder;
}
}