introduce metapath expression evaluator subcommand WIP

[wandmagic]

Committer Notes

Attempting to add a metapath evaluator command

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[coderabbitai]

Walkthrough

Walkthrough

The MetapathCommand class has been updated to include a new command handler for the TestPathSubCommand, enhancing its capability to process additional user commands related to testing paths. A new class, TestPathSubCommand, has been introduced to execute MetaPath expressions against specified documents, validating inputs and handling errors efficiently within a command-line interface context.

Changes

File	Change Summary
metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/...	Added a new command handler for TestPathSubCommand in MetapathCommand.
metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/...	Introduced TestPathSubCommand class with methods for command execution, validation, and error handling.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant MetapathCommand
    participant TestPathSubCommand

    User->>MetapathCommand: Invoke test-path command
    MetapathCommand->>TestPathSubCommand: Handle command
    TestPathSubCommand->>User: Validate input arguments
    TestPathSubCommand->>TestPathSubCommand: Compile MetaPath expression
    TestPathSubCommand->>User: Execute command and return results

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[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 76fe3c9 and 5472808.

Files selected for processing (2)

• metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/MetapathCommand.java (1 hunks)
• metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/TestPathSubCommand.java (1 hunks)

Additional comments not posted (7)

metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/MetapathCommand.java (1)

17-17: LGTM!

The new command handler TestPathSubCommand is correctly added.

The code changes are approved.

metaschema-cli/src/main/java/gov/nist/secauto/metaschema/cli/commands/metapath/TestPathSubCommand.java (6)

1-26: LGTM!

The class declaration and imports are correctly implemented.

The code changes are approved.

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27-48: LGTM!

The static final fields and static block are correctly implemented.

The code changes are approved.

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50-69: LGTM!

The overridden methods getName, getDescription, gatherOptions, and getExtraArguments are correctly implemented.

The code changes are approved.

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71-77: LGTM!

The overridden method validateOptions is correctly implemented.

The code changes are approved.

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79-82: LGTM!

The overridden method newExecutor is correctly implemented.

The code changes are approved.

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84-118: LGTM!

The executeCommand method is correctly implemented. It performs the necessary checks and executes the metapath expression.

The code changes are approved.

[david-waltermire]

This work is continued in #102.