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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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x | import {ExpressionNode} from "../abap/nodes";
import {CDSParser} from "../cds/cds_parser";
import {AbstractObject} from "./_abstract_object";
import {IParseResult} from "./_iobject";
export type ParsedMetadataExtension = {
tree: ExpressionNode | undefined;
};
export class CDSMetadataExtension extends AbstractObject {
private parserError: boolean | undefined = undefined;
private parsedData: ParsedMetadataExtension | undefined = undefined;
public getType(): string {
return "DDLX";
}
public getAllowedNaming() {
return {
maxLength: 40,
allowNamespace: true,
};
}
public setDirty(): void {
this.parsedData = undefined;
this.parserError = undefined;
super.setDirty();
}
public hasParserError() {
return this.parserError;
}
public parse(): IParseResult {
if (this.isDirty() === false) {
return {updated: false, runtime: 0};
}
const start = Date.now();
this.parsedData = {
tree: undefined,
};
this.parsedData.tree = new CDSParser().parse(this.findSourceFile());
if (this.parsedData.tree === undefined) {
this.parserError = true;
}
this.dirty = false;
return {updated: true, runtime: Date.now() - start};
}
public findSourceFile() {
return this.getFiles().find(f => f.getFilename().endsWith(".asddlxs") || f.getFilename().endsWith(".acds"));
}
}
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