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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 11399x 11399x 11399x 11399x 34037x 34037x 34037x 34037x 34037x 34037x 34037x 34037x 34037x 34037x 34037x 11399x 11399x 10901x 10901x 11399x 11399x 233x 233x 11399x 11399x 244x 244x 244x 1378x 1377x 1377x 1378x 1378x 1x 1x 1x 1x 244x 244x 244x 11399x 11399x | import * as Statements from "../abap/2_statements/statements";
import * as Expressions from "../abap/2_statements/expressions";
import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {RuleTag, IRuleMetadata} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
// todo: this rule needs refactoring
export class ParserBadExceptionsConf extends BasicRuleConfig {
}
export class ParserBadExceptions extends ABAPRule {
private conf = new ParserBadExceptionsConf();
public getMetadata(): IRuleMetadata {
return {
key: "parser_bad_exceptions",
title: "Parser Error, bad EXCEPTIONS in CALL FUNCTION",
shortDescription: `Checks for syntax not recognized by abaplint, related to EXCEPTIONS in CALL FUNCTION.`,
tags: [RuleTag.Syntax, RuleTag.SingleFile],
/*
badExample: `IF ( foo = 'bar').`,
goodExample: `IF ( foo = 'bar' ).`,
*/
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: ParserBadExceptionsConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile) {
const issues: Issue[] = [];
for (const statement of file.getStatements()) {
if (!(statement.get() instanceof Statements.CallFunction)) {
continue;
}
const found = statement.findDirectExpression(Expressions.FunctionParameters)?.findDirectExpression(Expressions.Field);
if (found === undefined) {
continue;
}
const message = "Bad EXCEPTIONS syntax in CALL FUNCTION";
issues.push(Issue.atToken(file, found.getFirstToken(), message, this.getMetadata().key, this.conf.severity));
}
return issues;
}
} |