@abaplint/transpiler/build/src/statements/raise.js

Transpiler

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.RaiseTranspiler = void 0;
const abaplint = require("@abaplint/core");
const chunk_1 = require("../chunk");
const expressions_1 = require("../expressions");
const unique_identifier_1 = require("../unique_identifier");
class RaiseTranspiler {
    transpile(node, traversal) {
        const classNameToken = node.findFirstExpression(abaplint.Expressions.ClassName)?.getFirstToken();
        const className = classNameToken?.getStr();
        if (className === undefined) {
            const s = node.findFirstExpression(abaplint.Expressions.SimpleSource2);
            if (s === undefined) {
                const name = node.findFirstExpression(abaplint.Expressions.ExceptionName)?.concatTokens().toLowerCase();
                return new chunk_1.Chunk().append(`throw new abap.ClassicError({classic: "${name}"});`, node, traversal);
            }
            const sCode = new expressions_1.SourceTranspiler(true).transpile(s, traversal).getCode();
            return new chunk_1.Chunk().append(`throw ${sCode};`, node, traversal);
        }
        let p = "";
        const parameters = node.findFirstExpression(abaplint.Expressions.ParameterListS);
        if (parameters) {
            p = traversal.traverse(parameters).getCode();
        }
        const extra = `{"INTERNAL_FILENAME": "${traversal.getFilename()}","INTERNAL_LINE": ${node.getStart().getRow()}}`;
        const lookup = traversal.lookupClassOrInterface(classNameToken?.getStr(), classNameToken);
        const id = unique_identifier_1.UniqueIdentifier.get();
        return new chunk_1.Chunk().append(`const ${id} = await (new ${lookup}()).constructor_(${p});
${id}.EXTRA_CX = ${extra};
throw ${id};`, node, traversal);
    }
}
exports.RaiseTranspiler = RaiseTranspiler;
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