iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/path/PathDeserializeUtil.java

/*
 * 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.iotdb.commons.path;

import org.apache.tsfile.read.common.Path;

import java.nio.ByteBuffer;

public class PathDeserializeUtil {

  public static Path deserialize(ByteBuffer buffer) {
    byte pathType = buffer.get();
    switch (pathType) {
      case 0:
        return MeasurementPath.deserialize(buffer);
      case 1:
        return AlignedPath.deserialize(buffer);
      case 2:
        return PartialPath.deserialize(buffer);
      case 3:
        return Path.deserialize(buffer);
      default:
        throw new IllegalArgumentException("Invalid path type: " + pathType);
    }
  }
}