2 * Copyright (c) 2010-2024 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.automation.pwm.internal.template;
15 import java.util.Collection;
16 import java.util.Collections;
17 import java.util.HashMap;
18 import java.util.Locale;
21 import org.eclipse.jdt.annotation.NonNullByDefault;
22 import org.eclipse.jdt.annotation.Nullable;
23 import org.openhab.core.automation.template.RuleTemplate;
24 import org.openhab.core.automation.template.RuleTemplateProvider;
25 import org.openhab.core.common.registry.ProviderChangeListener;
26 import org.osgi.service.component.annotations.Component;
29 * Rule template provider for the PWM automation module.
31 * @author Fabian Wolter - Initial Contribution
35 public class PWMTemplateProvider implements RuleTemplateProvider {
36 private final Map<String, RuleTemplate> providedRuleTemplates = new HashMap<String, RuleTemplate>();
38 public PWMTemplateProvider() {
39 providedRuleTemplates.put(PWMRuleTemplate.UID, PWMRuleTemplate.initialize());
44 public RuleTemplate getTemplate(String UID, @Nullable Locale locale) {
45 return providedRuleTemplates.get(UID);
49 public Collection<RuleTemplate> getTemplates(@Nullable Locale locale) {
50 return providedRuleTemplates.values();
54 public void addProviderChangeListener(ProviderChangeListener<RuleTemplate> listener) {
55 // does nothing because this provider does not change
59 public Collection<RuleTemplate> getAll() {
60 return Collections.unmodifiableCollection(providedRuleTemplates.values());
64 public void removeProviderChangeListener(ProviderChangeListener<RuleTemplate> listener) {
65 // does nothing because this provider does not change