io.shardingsphere.jdbc.orchestration.internal.state.StateNode Maven / Gradle / Ivy
/*
* Copyright 2016-2018 shardingsphere.io.
*
* 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 io.shardingsphere.jdbc.orchestration.internal.state;
/**
* State node.
*
* @author caohao
*/
public class StateNode {
private static final String ROOT = "state";
private static final String INSTANCES_NODE_PATH = ROOT + "/instances";
private static final String DATA_SOURCES_NODE_PATH = ROOT + "/datasources";
private final String name;
public StateNode(final String name) {
this.name = name;
}
/**
* Get data source node full path.
*
* @return data source node full path
*/
public String getDataSourcesNodeFullPath() {
return String.format("/%s/%s", name, DATA_SOURCES_NODE_PATH);
}
/**
* Get instance node full path.
*
* @param instanceId instance id
* @return instance node full path
*/
public String getInstancesNodeFullPath(final String instanceId) {
return String.format("/%s/%s/%s", name, INSTANCES_NODE_PATH, instanceId);
}
}