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/*-
* ============LICENSE_START=======================================================
* 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.
* ============LICENSE_END=========================================================
*/
package com.woorea.openstack.console;
import java.util.Map;
import java.util.TreeMap;
public class Environment {
protected final Environment parent;
protected Map<String, Command> commands = new TreeMap<String, Command>();
public Environment(Environment parent) {
register(Commands.EXIT);
register(Commands.SET);
this.parent = parent;
}
public Environment() {
this(null);
}
public void register(Command command) {
commands.put(command.name, command);
}
public String getPrompt() {
return "> ";
}
}
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