Implementation:Treeverse LakeFS Java SDK Model StagingLocation

Knowledge Sources	Treeverse_LakeFS lakeFS API Reference
Domains	Java_SDK, Data_Model
Last Updated	2026-02-08 00:00 GMT

Overview

Concrete data transfer object representing a staging location for placing an object in the lakeFS Java SDK.

Description

The StagingLocation class is an auto-generated model object produced by OpenAPI Generator from the lakeFS API specification. It provides type-safe access to staging location fields through getter/setter methods and supports JSON serialization via Gson.

Usage

Use this model when obtaining staging locations for object uploads through the lakeFS Java SDK API classes.

Code Reference

Source Location

• Repository: Treeverse_LakeFS
• File: clients/java/src/main/java/io/lakefs/clients/sdk/model/StagingLocation.java
• Lines: 1-355

Signature

public class StagingLocation {
    // Fields with @SerializedName annotations
    // Getter/setter methods
    // equals, hashCode, toString
    // JSON type adapter
}

Import

import io.lakefs.clients.sdk.model.StagingLocation;

I/O Contract

Inputs

Name	Type	Required	Description
physical_address	String	No	Physical storage address for the staging location
presigned_url	String	No	Presigned URL for direct upload
presigned_url_expiry	Long	No	Expiry time for the presigned URL as epoch seconds

Outputs

Name	Type	Description
JSON	String	Serialized JSON representation of the object

Usage Examples

Creating an Instance

import io.lakefs.clients.sdk.model.StagingLocation;

StagingLocation obj = new StagingLocation();
obj.setPhysicalAddress("s3://bucket/staging/path");
obj.setPresignedUrl("https://s3.amazonaws.com/bucket/staging/path?X-Amz-...");

Related Pages

• Principle:Treeverse_LakeFS_Java_SDK_Data_Models
• Environment:Treeverse_LakeFS_LakeFS_Server_Environment