org.apache.felix.service.command.Process Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.felix.service.command;
import java.io.InputStream;
import java.io.PrintStream;
import org.apache.felix.gogo.runtime.Pipe;
public interface Process
{
class Utils {
public static Process current() {
return Pipe.getCurrentPipe();
}
}
InputStream in();
PrintStream out();
PrintStream err();
/**
* Get the job controlling this process
* @return Job
*/
Job job();
/**
* Check if the given descriptor for the currently running pipe is the terminal or not.
* @param fd the fd
* @return boolean
*/
boolean isTty(int fd);
/**
* Set the error code for the currently running pipe.
* @param error the error
*/
void error(int error);
}