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- import { UANodeSet } from "./UANodeSet";
- import { UABaseNode } from "./UABaseNode";
- import { NamespaceTable } from "./NameSpaceTable";
- import { type IAddressSpace, type IMappingValue } from "./IAddressSpace";
- export class AddressSpace implements IAddressSpace{
- nodeMap: Map<string, UABaseNode>;
- nst: NamespaceTable;
- nodesets: UANodeSet[];
- mapping: Map<string, IMappingValue>;
- constructor(nodesets: UANodeSet[]) {
- this.nst=new NamespaceTable();
- this.nodeMap=new Map();
- this.nodesets=[];
- this.mapping=new Map();
- for(const nodeset of nodesets) {
- this.addNodeset(nodeset);
- }
- }
- getNodeSets(): UANodeSet[]{
- return this.nodesets;
- }
- public findNode(nodeId: string):UABaseNode|undefined {
- return this.nodeMap.get(nodeId)
- }
- public getSubTreeAsList(nodeId: string): UABaseNode[] {
- const node=this.findNode(nodeId);
- if(!node)
- return [];
- const nlist:UABaseNode[]=[node];
- for(const n of node.getChildren()) {
- const list=this.getSubTreeAsList(n.nodeId.toString());
- nlist.push(...list);
- }
- return nlist;
- }
-
- public addNodeset(nodeset: UANodeSet) {
- nodeset.reIndex(this.nst);
- for(const node of nodeset.nodes) {
- this.nodeMap.set(node.nodeId.toString(), node);
- }
- nodeset.resolveReferences(this.nodeMap);
- this.nodesets.push(nodeset);
- }
- static async load(files: string[]) {
- const as=new AddressSpace([]);
- const promises:Promise<UANodeSet>[] = []
- for(const file of files) {
- promises.push(UANodeSet.load(file, as));
- }
- for(const p of promises) {
- as.addNodeset(await p);
- }
- return as;
- }
- }
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