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16 package org.apache.axis.deployment.wsdd;
17
18 import org.apache.axis.components.logger.LogFactory;
19 import org.apache.axis.encoding.SerializationContext;
20 import org.apache.axis.handlers.HandlerInfoChainFactory;
21 import org.apache.axis.utils.ClassUtils;
22 import org.apache.axis.utils.Messages;
23 import org.apache.commons.logging.Log;
24 import org.w3c.dom.Element  ;
25 import org.xml.sax.helpers.AttributesImpl ;
26
27 import javax.xml.namespace.QName ;
28 import javax.xml.rpc.handler.HandlerInfo ;
29 import java.io.IOException ;
30 import java.util.ArrayList ;
31 import java.util.Iterator ;
32 import java.util.List ;
33 import java.util.Map ;
34
35
38 public class WSDDJAXRPCHandlerInfoChain extends WSDDHandler {
39 protected static Log log =
40 LogFactory.getLog(WSDDJAXRPCHandlerInfoChain.class.getName());
41
42 private ArrayList _hiList;
43 private HandlerInfoChainFactory _hiChainFactory;
44 private String [] _roles;
45
46
49 public WSDDJAXRPCHandlerInfoChain() {
50 }
51
52
57 public WSDDJAXRPCHandlerInfoChain(Element e) throws WSDDException {
58 super(e);
59
60 ArrayList infoList = new ArrayList ();
61 _hiList = new ArrayList ();
62 Element [] elements = getChildElements(e, ELEM_WSDD_JAXRPC_HANDLERINFO);
63 if (elements.length != 0) {
64 for (int i = 0; i < elements.length; i++) {
65 WSDDJAXRPCHandlerInfo handlerInfo =
66 new WSDDJAXRPCHandlerInfo(elements[i]);
67 _hiList.add(handlerInfo);
68
69 String handlerClassName = handlerInfo.getHandlerClassName();
70 Class handlerClass = null;
71 try {
72 handlerClass = ClassUtils.forName(handlerClassName);
73 } catch (ClassNotFoundException cnf) {
74 log.error(Messages.getMessage("handlerInfoChainNoClass00", handlerClassName), cnf);
75 }
76
77 Map handlerMap = handlerInfo.getHandlerMap();
78 QName [] headers = handlerInfo.getHeaders();
79
80 if (handlerClass != null) {
81 HandlerInfo hi =
82 new HandlerInfo (handlerClass, handlerMap, headers);
83 infoList.add(hi);
84 }
85 }
86 }
87 _hiChainFactory = new HandlerInfoChainFactory(infoList);
88
89 elements = getChildElements(e, ELEM_WSDD_JAXRPC_ROLE);
90 if (elements.length != 0) {
91 ArrayList roleList = new ArrayList ();
92 for (int i = 0; i < elements.length; i++) {
93 String role = elements[i].getAttribute( ATTR_SOAPACTORNAME);
94 roleList.add(role);
95 }
96 _roles =new String [roleList.size()];
97 _roles = (String []) roleList.toArray(_roles);
98 _hiChainFactory.setRoles(_roles);
99 }
100
101 }
102
103 public HandlerInfoChainFactory getHandlerChainFactory() {
104 return _hiChainFactory;
105 }
106
107 public void setHandlerChainFactory(HandlerInfoChainFactory handlerInfoChainFactory) {
108 _hiChainFactory = handlerInfoChainFactory;
109 }
110
111 protected QName getElementName() {
112 return WSDDConstants.QNAME_JAXRPC_HANDLERINFOCHAIN;
113 }
114
115
118 public void writeToContext(SerializationContext context)
119 throws IOException {
120 context.startElement(QNAME_JAXRPC_HANDLERINFOCHAIN,null);
121
122 List his = _hiList;
123 Iterator iter = his.iterator();
124 while (iter.hasNext()) {
125 WSDDJAXRPCHandlerInfo hi = (WSDDJAXRPCHandlerInfo) iter.next();
126 hi.writeToContext(context);
127 }
128
129 if (_roles != null) {
130 for (int i=0; i < _roles.length ; i++) {
131 AttributesImpl attrs1 = new AttributesImpl ();
132 attrs1.addAttribute("", ATTR_SOAPACTORNAME, ATTR_SOAPACTORNAME,
133 "CDATA", _roles[i]);
134 context.startElement(QNAME_JAXRPC_ROLE,attrs1);
135 context.endElement();
136 }
137 }
138
139 context.endElement();
140 }
141
142 public ArrayList getHandlerInfoList() {
143 return _hiList;
144 }
145
146 public void setHandlerInfoList(ArrayList hiList) {
147 _hiList = hiList;
148 }
149
150 public String [] getRoles() {
151 return _roles;
152 }
153
154 public void setRoles(String [] roles) {
155 _roles = roles;
156 }
157 }
158 |
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