org.apache.xbean.command.Command 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.xbean.command;
import java.io.InputStream;
import java.io.PrintStream;
public interface Command {
/**
* HRC: if we really want to simulate a command line style environment,
* I think think entry point needs more context data: an std error print stream and
* a environment map.
*
* @param args
* @param in
* @param out
* @return
*/
public int main(String[] args, InputStream in, PrintStream out);
}