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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 | 1x 1x 1x 1x 1x 1x 23061x 23061x 23061x 23061x 23061x 1x 11531x 11531x 11531x 11531x 11531x 34436x 34436x 34436x 34436x 34436x 34436x 34436x 34436x 34436x 11531x 11531x 11278x 11278x 11531x 11531x 236x 236x 11531x 11531x 249x 249x 249x 249x 249x 249x 2x 2x 249x 249x 249x 1650x 1650x 2x 2x 1650x 1650x 1650x 1650x 249x 249x 11531x 11531x | import {ABAPFile} from "../abap/abap_file";
import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {RuleTag} from "./_irule";
export class LineLengthConf extends BasicRuleConfig {
/** Maximum line length in characters, trailing whitespace ignored */
public length: number = 120;
public maxIssuesPerFile: number | undefined = 10;
}
export class LineLength extends ABAPRule {
private conf = new LineLengthConf();
public getMetadata() {
return {
key: "line_length",
title: "Line length",
shortDescription: `Detects lines exceeding the provided maximum length.`,
extendedInformation: `https://github.com/SAP/styleguides/blob/main/clean-abap/CleanABAP.md#stick-to-a-reasonable-line-length
https://docs.abapopenchecks.org/checks/04/`,
tags: [RuleTag.Styleguide, RuleTag.SingleFile],
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: LineLengthConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile) {
const issues: Issue[] = [];
// maximum line length in abap files
const maxLineLength: number = 255;
let max = this.getConfig().maxIssuesPerFile;
if (max === undefined || max < 1) {
max = 10;
}
const array = file.getRawRows();
for (let rowIndex = 0; rowIndex < array.length; rowIndex++) {
const row = array[rowIndex].replace("\r", "");
if (row.length > maxLineLength) {
const message = `Maximum allowed line length of ${maxLineLength} exceeded, currently ${row.length}`;
issues.push(Issue.atRow(file, rowIndex + 1, message, this.getMetadata().key, this.conf.severity));
} else if (row.length > this.conf.length) {
const message = `Reduce line length to max ${this.conf.length}, currently ${row.length}`;
issues.push(Issue.atRow(file, rowIndex + 1, message, this.getMetadata().key, this.conf.severity));
}
if (issues.length >= max) {
break;
}
}
return issues;
}
} |