sprotty
Version:
A next-gen framework for graphical views
192 lines • 6.57 kB
JavaScript
;
/********************************************************************************
* Copyright (c) 2017-2024 TypeFox and others.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the Eclipse
* Public License v. 2.0 are satisfied: GNU General Public License, version 2
* with the GNU Classpath Exception which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
********************************************************************************/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MultiInstanceRegistry = exports.InstanceRegistry = exports.FactoryRegistry = exports.ProviderRegistry = void 0;
const inversify_1 = require("inversify");
let ProviderRegistry = class ProviderRegistry {
constructor() {
this.elements = new Map;
}
register(key, cstr) {
if (key === undefined)
throw new Error('Key is undefined');
if (this.hasKey(key))
throw new Error('Key is already registered: ' + key);
this.elements.set(key, cstr);
}
deregister(key) {
if (key === undefined)
throw new Error('Key is undefined');
this.elements.delete(key);
}
hasKey(key) {
return this.elements.has(key);
}
get(key, arg) {
const existingCstr = this.elements.get(key);
if (existingCstr)
return new existingCstr(arg);
else
return this.missing(key, arg);
}
missing(key, arg) {
throw new Error('Unknown registry key: ' + key);
}
};
exports.ProviderRegistry = ProviderRegistry;
exports.ProviderRegistry = ProviderRegistry = __decorate([
(0, inversify_1.injectable)()
], ProviderRegistry);
let FactoryRegistry = class FactoryRegistry {
constructor() {
this.elements = new Map;
}
register(key, factory) {
if (key === undefined) {
throw new Error('Key is undefined');
}
if (this.hasKey(key)) {
throw new Error(`Key is already registered: ${key}. Use \`overrideModelElement\` instead.`);
}
this.elements.set(key, factory);
}
override(key, factory) {
if (key === undefined) {
throw new Error('Key is undefined');
}
else if (!this.hasKey(key)) {
throw new Error(`Key is not registered: ${key}. Use \`configureModelElement\` instead.`);
}
this.elements.set(key, factory);
}
deregister(key) {
if (key === undefined) {
throw new Error('Key is undefined');
}
this.elements.delete(key);
}
hasKey(key) {
return this.elements.has(key);
}
get(key, arg) {
const existingFactory = this.elements.get(key);
if (existingFactory) {
return existingFactory(arg);
}
else {
return this.missing(key, arg);
}
}
missing(key, arg) {
throw new Error('Unknown registry key: ' + key);
}
};
exports.FactoryRegistry = FactoryRegistry;
exports.FactoryRegistry = FactoryRegistry = __decorate([
(0, inversify_1.injectable)()
], FactoryRegistry);
let InstanceRegistry = class InstanceRegistry {
constructor() {
this.elements = new Map;
}
register(key, instance) {
if (key === undefined) {
throw new Error('Key is undefined');
}
if (this.hasKey(key)) {
throw new Error(`Key is already registered: ${key}. Use \`overrideModelElement\` instead.`);
}
this.elements.set(key, instance);
}
override(key, instance) {
if (key === undefined) {
throw new Error('Key is undefined');
}
else if (!this.hasKey(key)) {
throw new Error(`Key is not registered: ${key}. Use \`configureModelElement\` instead.`);
}
this.elements.set(key, instance);
}
deregister(key) {
if (key === undefined) {
throw new Error('Key is undefined');
}
this.elements.delete(key);
}
hasKey(key) {
return this.elements.has(key);
}
get(key) {
const existingInstance = this.elements.get(key);
if (existingInstance) {
return existingInstance;
}
else {
return this.missing(key);
}
}
missing(key) {
throw new Error('Unknown registry key: ' + key);
}
};
exports.InstanceRegistry = InstanceRegistry;
exports.InstanceRegistry = InstanceRegistry = __decorate([
(0, inversify_1.injectable)()
], InstanceRegistry);
let MultiInstanceRegistry = class MultiInstanceRegistry {
constructor() {
this.elements = new Map;
}
register(key, instance) {
if (key === undefined) {
throw new Error('Key is undefined');
}
const instances = this.elements.get(key);
if (instances !== undefined) {
instances.push(instance);
}
else {
this.elements.set(key, [instance]);
}
}
deregisterAll(key) {
if (key === undefined) {
throw new Error('Key is undefined');
}
this.elements.delete(key);
}
get(key) {
const existingInstances = this.elements.get(key);
if (existingInstances !== undefined) {
return existingInstances;
}
else {
return [];
}
}
};
exports.MultiInstanceRegistry = MultiInstanceRegistry;
exports.MultiInstanceRegistry = MultiInstanceRegistry = __decorate([
(0, inversify_1.injectable)()
], MultiInstanceRegistry);
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