org.apache.hudi.common.table.timeline.dto.FilePathDTO Maven / Gradle / Ivy

/*
 * 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.hudi.common.table.timeline.dto;

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import org.apache.hadoop.fs.Path;

import java.net.URI;
import java.net.URISyntaxException;

/**
 * The data transfer object of file path.
 */
@JsonIgnoreProperties(ignoreUnknown = true)
public class FilePathDTO {

  @JsonProperty("uri")
  private String uri;

  public static FilePathDTO fromPath(Path path) {
    if (null == path) {
      return null;
    }
    FilePathDTO dto = new FilePathDTO();
    dto.uri = path.toUri().toString();
    return dto;
  }

  public static Path toPath(FilePathDTO dto) {
    if (null == dto) {
      return null;
    }

    try {
      return new Path(new URI(dto.uri));
    } catch (URISyntaxException e) {
      throw new RuntimeException(e);
    }
  }
}