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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 83 84 85 86 87 88 89 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 25837x 25837x 25837x 25837x 25837x 25837x 1x 12920x 12920x 12920x 12920x 12920x 12920x 125226x 125226x 125226x 125226x 125226x 125226x 125226x 125226x 125226x 125226x 12920x 12920x 12374x 12374x 12374x 12920x 12920x 255x 255x 255x 12920x 12920x 258x 258x 258x 12920x 12920x 347x 326x 326x 21x 21x 21x 12920x 12920x 12920x 12920x 68x 68x 68x 68x 68x 68x 14x 14x 14x 2x 2x 2x 2x 2x 14x 68x 68x 47x 47x 68x 68x 68x 12920x | import {Issue} from "../issue";
import {BasicRuleConfig} from "./_basic_rule_config";
import {IRegistry} from "../_iregistry";
import {Class, Interface} from "../objects";
import {IRule, IRuleMetadata} from "./_irule";
import {IObject} from "../objects/_iobject";
import {SyntaxLogic} from "../abap/5_syntax/syntax";
import {ISpaghettiScopeNode} from "../abap/5_syntax/_spaghetti_scope";
import {ReferenceType} from "../abap/5_syntax/_reference";
import {DDIC} from "../ddic";
export class IntfReferencingClasConf extends BasicRuleConfig {
/** List of classes allowed to be referenced, regex, case insensitive
* @uniqueItems true
*/
public allow: string[] = [];
}
export class IntfReferencingClas implements IRule {
private conf = new IntfReferencingClasConf();
private allow: RegExp[] = [];
private reg: IRegistry;
public getMetadata(): IRuleMetadata {
return {
key: "intf_referencing_clas",
title: "INTF referencing CLAS",
shortDescription: `Interface contains references to class`,
extendedInformation: `Only global interfaces are checked.
Only first level references are checked.
Exception class references are ignored.
Void references are ignored.`,
};
}
public getConfig() {
if (this.conf.allow === undefined) {
this.conf.allow = [];
}
return this.conf;
}
public setConfig(conf: IntfReferencingClasConf) {
this.conf = conf;
this.allow = (this.conf.allow || []).map(reg => new RegExp(reg, "i"));
}
public initialize(reg: IRegistry): IRule {
this.reg = reg;
return this;
}
public run(obj: IObject): readonly Issue[] {
if (!(obj instanceof Interface)) {
return [];
}
return this.traverse(new SyntaxLogic(this.reg, obj).run().spaghetti.getTop());
}
////////////////
private traverse(node: ISpaghettiScopeNode): readonly Issue[] {
let ret: Issue[] = [];
const message = "Referencing CLAS: ";
const ddic = new DDIC(this.reg);
for (const r of node.getData().references) {
if (r.referenceType === ReferenceType.ObjectOrientedReference
&& r.extra?.ooType === "CLAS"
&& r.extra?.ooName !== undefined) {
const found = this.reg.getObject("CLAS", r.extra.ooName) as Class || undefined;
if (found && ddic.isException(found.getClassDefinition(), found)) {
continue;
} else if (this.allow.some(reg => reg.test(r.extra!.ooName!))) {
continue;
}
ret.push(Issue.atIdentifier(r.position, message + r.extra.ooName, this.getMetadata().key, this.conf.severity));
}
}
for (const c of node.getChildren()) {
ret = ret.concat(this.traverse(c));
}
return ret;
}
} |