/*
* 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.sshd.util.test;
import java.io.OutputStream;
import java.nio.charset.StandardCharsets;
/**
* @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a>
*/
public class EchoShell extends CommandExecutionHelper {
public EchoShell() {
super();
}
@Override
protected boolean handleCommandLine(String command) throws Exception {
OutputStream out = getOut();
out.write((command + "\n").getBytes(StandardCharsets.UTF_8));
out.flush();
return !"exit".equals(command);
}
}