oak_jasmin/builder/
mod.rs

1use crate::{ast::*, language::JasminLanguage, parser::JasminParser};
2use oak_core::{Builder, BuilderCache, GreenNode, Lexer, OakError, Parser, SourceText, TextEdit, source::Source};
3
4pub struct JasminBuilder<'config> {
5    config: &'config JasminLanguage,
6}
7
8impl<'config> JasminBuilder<'config> {
9    pub fn new(config: &'config JasminLanguage) -> Self {
10        Self { config }
11    }
12
13    fn build_root(&self, _green_tree: &GreenNode<JasminLanguage>, _source: &SourceText) -> Result<JasminRoot, OakError> {
14        // Simple implementation for now
15        Ok(JasminRoot { class: JasminClass { modifiers: vec![], name: "Unknown".to_string(), version: None, methods: vec![], fields: vec![], source_file: None } })
16    }
17}
18
19impl<'config> Builder<JasminLanguage> for JasminBuilder<'config> {
20    fn build<'a, S: Source + ?Sized>(&self, source: &S, edits: &[TextEdit], _cache: &'a mut impl BuilderCache<JasminLanguage>) -> oak_core::builder::BuildOutput<JasminLanguage> {
21        let parser = JasminParser::new(self.config);
22        let lexer = crate::lexer::JasminLexer::new(&self.config);
23        let mut parse_cache = oak_core::parser::session::ParseSession::<JasminLanguage>::default();
24        lexer.lex(source, edits, &mut parse_cache);
25        let parse_result = parser.parse(source, edits, &mut parse_cache);
26
27        match parse_result.result {
28            Ok(green_tree) => {
29                let source_text = SourceText::new(source.get_text_in((0..source.length()).into()).into_owned());
30                match self.build_root(green_tree, &source_text) {
31                    Ok(ast_root) => oak_core::errors::OakDiagnostics { result: Ok(ast_root), diagnostics: parse_result.diagnostics },
32                    Err(e) => oak_core::errors::OakDiagnostics { result: Err(e.clone()), diagnostics: vec![e] },
33                }
34            }
35            Err(e) => oak_core::errors::OakDiagnostics { result: Err(e.clone()), diagnostics: vec![e] },
36        }
37    }
38}
oak_jasmin/builder/mod.rs

oak_jasmin/builder/
mod.rs
