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1
4
5 package org.jboss.kernel.plugins.deployment.xml;
6
7 import javax.xml.namespace.NamespaceContext  ;
8 import javax.xml.namespace.QName ;
9
10 import org.jboss.beans.metadata.plugins.InjectionType;
11 import org.jboss.beans.metadata.plugins.AbstractInjectionValueMetaData;
12 import org.jboss.beans.metadata.plugins.AbstractPropertyMetaData;
13 import org.jboss.dependency.spi.ControllerState;
14 import org.jboss.xb.binding.sunday.unmarshalling.DefaultElementHandler;
15 import org.jboss.xb.binding.sunday.unmarshalling.ElementBinding;
16 import org.xml.sax.Attributes ;
17
18
24 public class InjectionHandler extends DefaultElementHandler
25 {
26
27 public static final InjectionHandler HANDLER = new InjectionHandler();
28
29 public Object startElement(Object parent, QName name, ElementBinding element)
30 {
31 AbstractInjectionValueMetaData vmd = new AbstractInjectionValueMetaData();
32 if (parent instanceof AbstractPropertyMetaData)
33 {
34 AbstractPropertyMetaData x = (AbstractPropertyMetaData) parent;
35 vmd.setPropertyMetaData(x);
36 }
37 return vmd;
38 }
39
40 public void attributes(Object o, QName elementName, ElementBinding element, Attributes attrs, NamespaceContext nsCtx)
41 {
42 AbstractInjectionValueMetaData injection = (AbstractInjectionValueMetaData) o;
43 for (int i = 0; i < attrs.getLength(); ++i)
44 {
45 String localName = attrs.getLocalName(i);
46 if ("bean".equals(localName))
47 injection.setValue(attrs.getValue(i));
48 else if ("property".equals(localName))
49 injection.setProperty(attrs.getValue(i));
50 else if ("state".equals(localName))
51 injection.setDependentState(new ControllerState(attrs.getValue(i)));
52 else if ("whenRequired".equals(localName))
53 injection.setWhenRequiredState(new ControllerState(attrs.getValue(i)));
54 else if ("type".equals(localName))
55 injection.setInjectionType(new InjectionType(attrs.getValue(i)));
56 }
57 }
58
59 }
60 |
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