Unable to query the given java example

[Bennet-Sunder]

I cloned the repo locally and started working on the given java example (https://github.com/github/stack-graphs/tree/main/languages/tree-sitter-stack-graphs-java) to get a hang of how it works. Unfortunately I'm not able to query

I created a test file to check it out.
sample.java

public class SampleProgram {
    public static void main(String[] args) {
        // Call the method
        greet();
    }

    // Method definition
    public static void greet() {
        System.out.println("Hello, world!");
    }
}

Then index that file

tree-sitter-stack-graphs-java index /Users/bsunder/stack-graphs/languages/tree-sitter-stack-graphs-java/rust/sample.java

to review the status

tree-sitter-stack-graphs-java status --all

and got this result

/Users/bsunder/stack-graphs/languages/tree-sitter-stack-graphs-java/rust/sample.java: indexed

Now when I tried to query to find all references like so.

tree-sitter-stack-graphs-java query "/Users/bsunder/stack-graphs/languages/tree-sitter-stack-graphs-java/rust/sample.java":8:4

It doesn't work. I'm trying to find all references of greet method here.
Can you pls let me know what SOURCE_PATH is here and what are the different query options I can find. I did try searching for documentation but I couldn't find any.

[hendrikvanantwerpen]

Hi! When you say that it doesn't work, what do you mean by that? Perhaps you can share the output of the command you ran?

If memory serves mebe well, only a part of Java is supported. It could be that e.g. static wasn't modeled yet. The tests should give an idea of what is and isn't supported.

[Bennet-Sunder]

this is the output I got

error: unrecognized subcommand '/Users/bsunder/stack-graphs/languages/tree-sitter-stack-graphs-java/rust/sample.java:8:4'

sure, i'l have a look at the tests as well.

[hendrikvanantwerpen]

Ah, I see. The command is missing something.

From memory, it should be something like

tree-sitter-stack-graphs-java query definition "/Users/bsunder/stack-graphs/languages/tree-sitter-stack-graphs-java/rust/sample.java":8:4

Note that the cli is self documented, and adding -h to any command will show you the expected arguments and available flags.

[Bennet-Sunder]

thanks, it works now 🥳