org.fabric3.spi.host.Port Maven / Gradle / Ivy
/*
* Fabric3
* Copyright (c) 2009-2015 Metaform Systems
*
* 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.
* Portions originally based on Apache Tuscany 2007
* licensed under the Apache 2.0 license.
*/
package org.fabric3.spi.host;
import java.io.Serializable;
/**
* A reserved port on a runtime. After reserving a port, clients must release the port lock prior to binding a socket to the port using {@link
* #bind(Port.TYPE)}.
*/
public interface Port extends Serializable {
public enum TYPE {
TCP, UDP
}
/**
* Returns the port name.
*
* @return the port name
*/
String getName();
/**
* Returns the port number.
*
* @return the port number
*/
int getNumber();
/**
* Prepares the port so that a socket may be bound. This method may be called any number of times.
*
* @param type the socket type to bind
*/
void bind(TYPE type);
/**
* Releases all port locks. This method may be called any number of times.
*/
void release();
}
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