| /* |
| * 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.nifi.registry.flow; |
| |
| import io.swagger.annotations.ApiModel; |
| import io.swagger.annotations.ApiModelProperty; |
| import org.apache.nifi.registry.link.LinkableEntity; |
| |
| import javax.validation.constraints.Min; |
| import javax.validation.constraints.NotBlank; |
| import java.util.Objects; |
| |
| /** |
| * The metadata information about a VersionedFlowSnapshot. This class implements Comparable in order |
| * to sort based on the snapshot version in ascending order. |
| */ |
| @ApiModel(value = "versionedFlowSnapshotMetadata") |
| public class VersionedFlowSnapshotMetadata extends LinkableEntity implements Comparable<VersionedFlowSnapshotMetadata> { |
| |
| @NotBlank |
| private String bucketIdentifier; |
| |
| @NotBlank |
| private String flowIdentifier; |
| |
| @Min(1) |
| private int version; |
| |
| @Min(1) |
| private long timestamp; |
| |
| @NotBlank |
| private String author; |
| |
| private String comments; |
| |
| |
| @ApiModelProperty(value = "The identifier of the bucket this snapshot belongs to.", required = true) |
| public String getBucketIdentifier() { |
| return bucketIdentifier; |
| } |
| |
| public void setBucketIdentifier(String bucketIdentifier) { |
| this.bucketIdentifier = bucketIdentifier; |
| } |
| |
| @ApiModelProperty(value = "The identifier of the flow this snapshot belongs to.", required = true) |
| public String getFlowIdentifier() { |
| return flowIdentifier; |
| } |
| |
| public void setFlowIdentifier(String flowIdentifier) { |
| this.flowIdentifier = flowIdentifier; |
| } |
| |
| @ApiModelProperty(value = "The version of this snapshot of the flow.", required = true) |
| public int getVersion() { |
| return version; |
| } |
| |
| public void setVersion(int version) { |
| this.version = version; |
| } |
| |
| @ApiModelProperty(value = "The timestamp when the flow was saved, as milliseconds since epoch.", readOnly = true) |
| public long getTimestamp() { |
| return timestamp; |
| } |
| |
| public void setTimestamp(long timestamp) { |
| this.timestamp = timestamp; |
| } |
| |
| @ApiModelProperty(value = "The user that created this snapshot of the flow.", readOnly = true) |
| public String getAuthor() { |
| return author; |
| } |
| |
| public void setAuthor(String author) { |
| this.author = author; |
| } |
| |
| @ApiModelProperty("The comments provided by the user when creating the snapshot.") |
| public String getComments() { |
| return comments; |
| } |
| |
| public void setComments(String comments) { |
| this.comments = comments; |
| } |
| |
| @Override |
| public int compareTo(final VersionedFlowSnapshotMetadata o) { |
| return o == null ? -1 : Integer.compare(version, o.version); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(this.flowIdentifier, Integer.valueOf(this.version)); |
| } |
| |
| @Override |
| public boolean equals(final Object obj) { |
| if (obj == null) { |
| return false; |
| } |
| if (getClass() != obj.getClass()) { |
| return false; |
| } |
| |
| final VersionedFlowSnapshotMetadata other = (VersionedFlowSnapshotMetadata) obj; |
| |
| return Objects.equals(this.flowIdentifier, other.flowIdentifier) |
| && Objects.equals(this.version, other.version); |
| } |
| } |