TopologyState.java

/**
 * Copyright 2013-2015 Pierre Merienne
 *
 * 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.
 */
package stormy.pythian.service.cluster;

public class TopologyState {

	private String id;
	private String name;
	private Status status;

	public TopologyState() {
	}

	public TopologyState(String id, String name, Status status) {
		this.id = id;
		this.name = name;
		this.status = status;
	}

	public String getId() {
		return id;
	}

	public void setId(String id) {
		this.id = id;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public Status getStatus() {
		return status;
	}

	public void setStatus(Status status) {
		this.status = status;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((id == null) ? 0 : id.hashCode());
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		result = prime * result + ((status == null) ? 0 : status.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		TopologyState other = (TopologyState) obj;
		if (id == null) {
			if (other.id != null)
				return false;
		} else if (!id.equals(other.id))
			return false;
		if (name == null) {
			if (other.name != null)
				return false;
		} else if (!name.equals(other.name))
			return false;
		if (status != other.status)
			return false;
		return true;
	}

	@Override
	public String toString() {
		return "TopologyState [id=" + id + ", name=" + name + ", status=" + status + "]";
	}

	public static enum Status {
		DEPLOYING, DEPLOYED, UNDEPLOYING, UNDEPLOYED, UNKNOWN;

		public static Status fromStormStatus(String status) {
			switch (status) {
			case "ACTIVE":
				return DEPLOYED;
			case "KILLED":
				return UNDEPLOYING;
			default:
				return UNKNOWN;
			}

		}
	}
}