HPCC Systems Distributed File System Client Project 8.12.70-1 API
The HPCC Systems® Distributed File System Client (DFSClient) Project is a distributed data ingestion and extraction library.
DFSClient exploits internal HPCC Systems binaries on the server-side to efficiently read and write data remotely in parallel.
Supports generic and custom dataset creation and translation through IRecordBuilder and IRecordAccessor interfaces.
Also provides HPCC Systems/Parquet file support via Avro data serialization.
| Package | Description |
|---|---|
| org.hpccsystems.commons.annotations |
Used internally to annotate test (junit) types and thereby control execution of annotated test suites.
|
| org.hpccsystems.commons.benchmarking |
Provides generic support of performance metric gathering, calculating, and reporting.
|
| org.hpccsystems.commons.ecl |
Provides basic HPCC Systems ECL language construct support.
|
| org.hpccsystems.commons.errors |
Provides support for common HPCC Systems error handling and interpretation.
|
| org.hpccsystems.commons.fastlz4j | |
| org.hpccsystems.commons.filter |
Provides simple SQL-like filter support, most commonly to be translated into HPCC Systems filter syntax.
|
| org.hpccsystems.commons.network |
Provides basic local network address resolution in support of HPCC Systems connectivity.
|
| org.hpccsystems.commons.utils |
Provides useful utilities in support of Java client interaction with HPCC Systems instances.
|
| org.hpccsystems.dfs.client |
Provides efficient distributed data ingestion and extraction.
|
| org.hpccsystems.dfs.cluster |
Provides target cluster node address mapping between private/public networks.
|
| org.hpccsystems.generated |
Contains dynamically generated class populated with static build-time variables.
|
| org.hpccsystems.ws.client |
Provides several HPCC Systems client libraries used to actuate a variety of actions on
a target HPCC Systems instance.
|
| org.hpccsystems.ws.client.antlr |
Used internally to parse various formats of ECL record definitions.
|
| org.hpccsystems.ws.client.extended |
Provides HPCC Systems client libraries used to actuate non-standard HPCC Web Service actions.
|
| org.hpccsystems.ws.client.platform |
Provides local representation of target HPCC Systems platform.
|
| org.hpccsystems.ws.client.platform.test |
Used internally as base class for remote tests.
|
| org.hpccsystems.ws.client.utils |
Useful utilities for users of the HPCCWsClient libraries.
|
| org.hpccsystems.ws.client.wrappers |
Layer of abstraction between caller and HPCC Systems Web Service interface.
|
| org.hpccsystems.ws.client.wrappers.wsdfu | |
| org.hpccsystems.ws.client.wrappers.wsworkunits |