Francesco Furfari | ec7e175 | 2006-10-02 13:37:04 +0000 | [diff] [blame] | 1 | /*
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| 2 | * Licensed to the Apache Software Foundation (ASF) under one
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| 3 | * or more contributor license agreements. See the NOTICE file
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| 4 | * distributed with this work for additional information
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| 5 | * regarding copyright ownership. The ASF licenses this file
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| 6 | * to you under the Apache License, Version 2.0 (the
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| 7 | * "License"); you may not use this file except in compliance
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| 8 | * with the License. You may obtain a copy of the License at
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Francesco Furfari | c37181b | 2006-04-04 23:50:50 +0000 | [diff] [blame] | 9 | *
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Francesco Furfari | ec7e175 | 2006-10-02 13:37:04 +0000 | [diff] [blame] | 10 | * http://www.apache.org/licenses/LICENSE-2.0
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Francesco Furfari | c37181b | 2006-04-04 23:50:50 +0000 | [diff] [blame] | 11 | *
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Francesco Furfari | ec7e175 | 2006-10-02 13:37:04 +0000 | [diff] [blame] | 12 | * Unless required by applicable law or agreed to in writing,
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| 13 | * software distributed under the License is distributed on an
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| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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| 15 | * KIND, either express or implied. See the License for the
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| 16 | * specific language governing permissions and limitations
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| 17 | * under the License.
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Francesco Furfari | c37181b | 2006-04-04 23:50:50 +0000 | [diff] [blame] | 18 | */
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| 19 |
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| 20 | package org.apache.felix.upnp.sample.tv;
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| 21 | import java.beans.PropertyChangeEvent;
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Francesco Furfari | f2a6791 | 2006-07-17 17:08:02 +0000 | [diff] [blame] | 22 | /*
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Karl Pauls | d312acc | 2007-06-18 20:38:33 +0000 | [diff] [blame^] | 23 | * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
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Francesco Furfari | f2a6791 | 2006-07-17 17:08:02 +0000 | [diff] [blame] | 24 | */
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Francesco Furfari | c37181b | 2006-04-04 23:50:50 +0000 | [diff] [blame] | 25 |
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| 26 | public class PowerStateVariable implements UPnPStateVariableDescriptor {
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| 27 |
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| 28 | final private String NAME = "Power";
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| 29 | final private Boolean DEFAULT_VALUE = Boolean.FALSE;
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| 30 | private UPnPEventNotifier notifier;
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| 31 | private Boolean power = Boolean.FALSE;
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| 32 |
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| 33 | public PowerStateVariable(){
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| 34 | }
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| 35 |
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| 36 | /* (non-Javadoc)
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| 37 | * @see org.osgi.service.upnp.UPnPStateVariable#getName()
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| 38 | */
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| 39 | public String getName() {
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| 40 | return NAME;
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| 41 | }
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| 42 |
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| 43 | /* (non-Javadoc)
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| 44 | * @see org.osgi.service.upnp.UPnPStateVariable#getJavaDataType()
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| 45 | */
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| 46 | public Class getJavaDataType() {
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| 47 | return Boolean.class;
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| 48 | }
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| 49 |
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| 50 | /* (non-Javadoc)
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| 51 | * @see org.osgi.service.upnp.UPnPStateVariable#getUPnPDataType()
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| 52 | */
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| 53 | public String getUPnPDataType() {
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| 54 | return TYPE_BOOLEAN;
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| 55 | }
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| 56 |
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| 57 | /* (non-Javadoc)
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| 58 | * @see org.osgi.service.upnp.UPnPStateVariable#getDefaultValue()
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| 59 | */
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| 60 | public Object getDefaultValue() {
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| 61 | return DEFAULT_VALUE;
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| 62 | }
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| 63 |
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| 64 | /* (non-Javadoc)
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| 65 | * @see org.osgi.service.upnp.UPnPStateVariable#getAllowedValues()
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| 66 | */
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| 67 | public String[] getAllowedValues() {
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| 68 | return null;
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| 69 | }
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| 70 |
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| 71 | /* (non-Javadoc)
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| 72 | * @see org.osgi.service.upnp.UPnPStateVariable#getMinimum()
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| 73 | */
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| 74 | public Number getMinimum() {
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| 75 | return null;
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| 76 | }
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| 77 |
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| 78 | /* (non-Javadoc)
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| 79 | * @see org.osgi.service.upnp.UPnPStateVariable#getMaximum()
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| 80 | */
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| 81 | public Number getMaximum() {
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| 82 | return null;
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| 83 | }
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| 84 |
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| 85 | /* (non-Javadoc)
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| 86 | * @see org.osgi.service.upnp.UPnPStateVariable#getStep()
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| 87 | */
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| 88 | public Number getStep() {
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| 89 | return null;
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| 90 | }
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| 91 |
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| 92 | /* (non-Javadoc)
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| 93 | * @see org.osgi.service.upnp.UPnPStateVariable#sendsEvents()
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| 94 | */
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| 95 | public boolean sendsEvents() {
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| 96 | return true;
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| 97 | }
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| 98 |
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| 99 | public Boolean getCurrentPower(){
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| 100 | return power;
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| 101 | }
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| 102 |
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| 103 | public void setPower(Boolean value){
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| 104 | if (!value.equals(power)) {
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| 105 | Boolean oldValue = power;
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| 106 | power = value;
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| 107 | if (notifier != null)
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| 108 | notifier.propertyChange(new PropertyChangeEvent(this,"Power",oldValue,value));
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| 109 | }
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| 110 | }
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| 111 |
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| 112 | public void setNotifier(UPnPEventNotifier notifier){
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| 113 | this.notifier = notifier;
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| 114 | }
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| 115 |
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Francesco Furfari | c37181b | 2006-04-04 23:50:50 +0000 | [diff] [blame] | 116 | public Object getValue() {
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| 117 | return power;
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| 118 | }
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| 119 | }
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