org.apache.pulsar.io.alluxio.AlluxioAbstractConfig 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.pulsar.io.alluxio;
import static com.google.common.base.Preconditions.checkNotNull;
import java.io.Serializable;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
import lombok.ToString;
import lombok.experimental.Accessors;
import org.apache.pulsar.io.core.annotations.FieldDoc;
/**
* Configuration object for all Alluxio Sink components.
*/
@Data
@Setter
@Getter
@EqualsAndHashCode
@ToString
@Accessors(chain = true)
public class AlluxioAbstractConfig implements Serializable {
private static final long serialVersionUID = 3727671407445918309L;
@FieldDoc(
required = true,
defaultValue = "",
help = "The hostname of Alluxio master")
private String alluxioMasterHost;
@FieldDoc(
required = true,
defaultValue = "19998",
help = "The port that Alluxio master node runs on")
private int alluxioMasterPort = 19998;
@FieldDoc(
required = true,
defaultValue = "",
help = "The Alluxio directory from which files should be read from or written to")
private String alluxioDir;
@FieldDoc(
required = false,
defaultValue = "",
help = "When `alluxio.security.authentication.type` is set to `SIMPLE` or `CUSTOM`, user application uses"
+ " this property to indicate the user requesting Alluxio service. If it is not set explicitly,"
+ " the OS login user is used")
private String securityLoginUser;
public void validate() {
checkNotNull(alluxioMasterHost, "alluxioMasterHost property not set.");
checkNotNull(alluxioMasterPort, "alluxioMasterPort property not set.");
checkNotNull(alluxioDir, "alluxioDir property not set.");
}
}