Revision 3952,
1.2 KB
checked in by alexandrecorreia, 14 years ago
(diff) |
Ticket #1710 - Adicao do codigo fonte java do componente jmessenger(jabberit_messenger)
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Property svn:executable set to
*
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1 | package nu.fw.jeti.jabber.handlers; |
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2 | |
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3 | import nu.fw.jeti.jabber.elements.Extension; |
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4 | import nu.fw.jeti.util.Log; |
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5 | |
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6 | import org.xml.sax.Attributes; |
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7 | |
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8 | /** |
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9 | * <p>Title: im</p> |
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10 | * <p>Description: </p> |
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11 | * <p>Copyright: Copyright (c) 2001</p> |
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12 | * <p>Company: </p> |
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13 | * @author E.S. de Boer |
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14 | * @version 1.0 |
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15 | */ |
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16 | |
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17 | public abstract class ExtensionHandler extends BaseHandler |
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18 | { |
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19 | private ExtensionHandler extensionHandler; |
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20 | private String name;//start tag name |
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21 | private int depth; |
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22 | |
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23 | public ExtensionHandler getParent() |
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24 | { |
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25 | return extensionHandler; |
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26 | } |
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27 | |
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28 | public void setParent(ExtensionHandler handler) |
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29 | { |
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30 | extensionHandler = handler; |
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31 | } |
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32 | |
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33 | |
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34 | public void setName(String name) |
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35 | { |
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36 | this.name =name; |
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37 | } |
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38 | |
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39 | public String getName() |
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40 | { |
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41 | return name; |
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42 | } |
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43 | |
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44 | public void up(){depth++;} |
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45 | |
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46 | public void down(){depth--;} |
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47 | |
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48 | public boolean isTop(){return depth == 0;} |
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49 | |
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50 | public void addExtension(Extension extension) |
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51 | {//overide for extension embedded in extension |
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52 | Log.notParsedXML("this extension does not support embedded extensions"); |
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53 | } |
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54 | |
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55 | abstract public Extension build() throws InstantiationException; |
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56 | |
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57 | public void startElement(String name,Attributes attr){} |
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58 | } |
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59 | |
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60 | /* |
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61 | * Overrides for emacs |
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62 | * Local variables: |
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63 | * tab-width: 4 |
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64 | * End: |
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65 | */ |
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