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1 <?xml version="1.0" encoding="utf-8"?> |
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2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. --> |
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3 <!-- This component and the accompanying materials are made available under the terms of the License |
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4 "Eclipse Public License v1.0" which accompanies this distribution, |
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5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". --> |
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6 <!-- Initial Contributors: |
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7 Nokia Corporation - initial contribution. |
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8 Contributors: |
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9 --> |
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10 <!DOCTYPE concept |
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11 PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
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12 <concept id="GUID-05931546-C3C9-4085-8D5F-6B6C3F21D24C" xml:lang="en"><title>Location |
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13 Triggering API</title><shortdesc>The Location Triggering API enables a client application to create |
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14 and manage location based triggers. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody> |
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15 <p>Location based triggers notify a client application when a device enters |
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16 or leaves a specified geographical area. For example, an end user could set |
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17 a trigger so that their device notifies them when they are in the vicinity |
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18 of a specific train station. </p> |
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19 <p>A trigger has various attributes, including a triggering condition and |
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20 a system reaction. The triggering condition determines when the trigger is |
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21 fired. The system reaction determines how the client application is notified |
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22 when the triggering condition is met.</p> |
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23 <p>Typical use cases include:</p> |
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24 <ul> |
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25 <li><p>Creating a trigger</p></li> |
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26 <li><p>Modifying a trigger</p></li> |
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27 <li><p>Deleting a trigger</p></li> |
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28 <li><p>Handling a trigger firing event.</p></li> |
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29 </ul> |
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30 <p>For detailed information about the Location Triggering API, see the Location |
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31 Triggering API Specification document.</p> |
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32 </conbody><related-links> |
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33 <link href="GUID-D0318BB6-0B9F-5A1C-AB0B-61BA22D28661.dita"><linktext>Location |
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34 Acquisition API</linktext></link> |
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35 </related-links></concept> |