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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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 8931x 8931x 8931x 8931x 8931x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 26613x 8931x 8931x 8485x 8485x 8931x 8931x 202x 202x 8931x 8931x 228x 2x 2x 226x 226x 226x 228x 1222x 11x 11x 2x 2x 11x 5x 5x 5x 5x 5x 5x 11x 1222x 226x 226x 226x 8931x 8931x 5x 5x 5x 5x 4x 4x 4x 1x 1x 1x 5x 5x 5x 5x 8931x | import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {EditHelper, IEdit} from "../edit_helper";
import {IRuleMetadata, RuleTag} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
import {Statements, Version} from "..";
import {StatementNode} from "../abap/nodes/statement_node";
export class PreferRaiseExceptionNewConf extends BasicRuleConfig {
}
export class PreferRaiseExceptionNew extends ABAPRule {
private conf = new PreferRaiseExceptionNewConf();
public getMetadata(): IRuleMetadata {
return {
key: "prefer_raise_exception_new",
title: "Prefer RAISE EXCEPTION NEW to RAISE EXCEPTION TYPE",
shortDescription: `Prefer RAISE EXCEPTION NEW to RAISE EXCEPTION TYPE`,
extendedInformation: `
https://github.com/SAP/styleguides/blob/main/clean-abap/CleanABAP.md#prefer-raise-exception-new-to-raise-exception-type`,
tags: [RuleTag.Styleguide, RuleTag.SingleFile, RuleTag.Quickfix],
goodExample: `RAISE EXCEPTION NEW cx_generation_error( previous = exception ).`,
badExample: `RAISE EXCEPTION TYPE cx_generation_error
EXPORTING
previous = exception.`,
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: PreferRaiseExceptionNewConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile): Issue[] {
if (this.reg.getConfig().getVersion() < Version.v752) {
return[];
}
const issues: Issue[] = [];
for (const statement of file.getStatements()) {
if (statement.get() instanceof Statements.Raise) {
const concat = statement.concatTokens().toUpperCase();
if (concat.includes(" MESSAGE")) {
continue;
}
if (concat.startsWith("RAISE EXCEPTION TYPE ")) {
const message = "Prefer RAISE EXCEPTION NEW to RAISE EXCEPTION TYPE";
const fix = this.getFix(file, statement, concat.includes(" EXPORTING" ) ? true : false);
issues.push(Issue.atStatement(file, statement, message, this.getMetadata().key, this.conf.severity, fix));
}
}
}
return issues;
}
private getFix(file: ABAPFile, statement: StatementNode, withExporting: boolean): IEdit {
const children = statement.getChildren();
let contentFix = undefined;
if (withExporting) {
const fixText = "( " + children[5].concatTokens() + " ).";
contentFix = EditHelper.replaceRange(file, children[3].getLastToken().getEnd(), statement.getEnd(), fixText);
}
else {
contentFix = EditHelper.replaceRange(file, children[3].getLastToken().getEnd(), statement.getEnd(), "( ).");
}
const replaceType = EditHelper.replaceToken(file, children[2].getFirstToken(), "NEW");
return EditHelper.merge(contentFix, replaceType);
}
}
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