ProcessOutput.java

/*
 * Copyright (C) 2014 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.ide.common.process;

import com.android.annotations.NonNull;

import java.io.OutputStream;

/**
 * The output of a process.
 *
 * This is used to configure the {@link com.android.ide.common.process.ProcessExecutor} for how
 * to handle the stdout and stderr of the process.
 */
public interface ProcessOutput  {

    /**
     * Returns the OutputStream to use for the standard output
     */
    @NonNull
    OutputStream getStandardOutput();

    /**
     * Returns the OutputStream to use for the error output
     */
    @NonNull
    OutputStream getErrorOutput();
}