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@ksobolew ksobolew commented Oct 31, 2025

Description

Two kinds of commits:

  1. Remove duplicate bindings that are already provided by ConnectorContextModule, like Remove duplicate binding of TypeManager in trino-kafka #27178; this should have been part of the original PR, tbh
  2. Start using ConnectorContextModule in a plugin; these were missed because they do the bindings inside plugin-specific modules instead of using a common pattern of a module binding them "manually"

Additional context and related issues

ConnectorContextModule was introduced in #27054.

Release notes

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## Section
* Fix some things. ({issue}`issuenumber`)

Summary by Sourcery

Standardize context injection by using ConnectorContextModule across connectors and eliminate duplicate manual bindings in plugin modules

Enhancements:

  • Remove redundant manual bindings of TypeManager, NodeManager, and Node from plugin modules
  • Inject ConnectorContextModule in all connector factories (memory, faker, tpcds, tpch, cassandra) for consistent context setup
  • Simplify plugin-specific modules by relying on ConnectorContextModule for context dependencies

@cla-bot cla-bot bot added the cla-signed label Oct 31, 2025
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sourcery-ai bot commented Oct 31, 2025

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Refactor plugin modules to remove redundant context bindings now provided by ConnectorContextModule and update connector factories to include ConnectorContextModule for centralized context provisioning.

Class diagram for updated plugin modules and context binding

classDiagram
    class ConnectorContextModule {
        +ConnectorContextModule(String catalogName, ConnectorContext context)
    }
    class MemoryModule {
        +configure(Binder binder)
    }
    class FakerModule {
        +configure(Binder binder)
    }
    class TpcdsModule {
        +configure(Binder binder)
    }
    class TpchModule {
        +TpchModule(int defaultSplitsPerNode, boolean predicatePushdownEnabled)
        +setup(Binder binder)
    }
    class CassandraClientModule {
        +setup(Binder binder)
    }
    ConnectorContextModule <|.. MemoryModule
    ConnectorContextModule <|.. FakerModule
    ConnectorContextModule <|.. TpcdsModule
    ConnectorContextModule <|.. TpchModule
    ConnectorContextModule <|.. CassandraClientModule
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File-Level Changes

Change Details Files
Remove manual context bindings from plugin modules
  • Eliminate TypeManager, Node, and NodeManager fields and constructors
  • Remove binder.bind invocations for context objects
  • Clean up imports and simplify module classes to only declare connector bindings
plugin/trino-memory/src/main/java/io/trino/plugin/memory/MemoryModule.java
plugin/trino-faker/src/main/java/io/trino/plugin/faker/FakerModule.java
plugin/trino-tpcds/src/main/java/io/trino/plugin/tpcds/TpcdsModule.java
plugin/trino-tpch/src/main/java/io/trino/plugin/tpch/TpchModule.java
plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraClientModule.java
Inject ConnectorContextModule in connector factories
  • Replace direct module instantiation with ConnectorContextModule(catalogName, context)
  • Remove context parameters from subsequent plugin Module constructors
  • Update Bootstrap calls to include ConnectorContextModule before plugin modules
plugin/trino-faker/src/main/java/io/trino/plugin/faker/FakerConnectorFactory.java
plugin/trino-tpcds/src/main/java/io/trino/plugin/tpcds/TpcdsConnectorFactory.java
plugin/trino-memory/src/main/java/io/trino/plugin/memory/MemoryConnectorFactory.java
plugin/trino-tpch/src/main/java/io/trino/plugin/tpch/TpchConnectorFactory.java
plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraConnectorFactory.java

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@github-actions github-actions bot added cassandra Cassandra connector faker Faker connector memory Memory connector labels Oct 31, 2025
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Hey there - I've reviewed your changes and they look great!


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@ksobolew ksobolew force-pushed the kudi/connector-context-some-more branch from b89b038 to 59f4c5b Compare October 31, 2025 14:06
This binding is already provided by `ConnectorContextModule`.
This binding is already provided by `ConnectorContextModule`.
@ksobolew ksobolew force-pushed the kudi/connector-context-some-more branch from 59f4c5b to 8aa2a84 Compare October 31, 2025 14:08
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