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1
57
58 package org.apache.soap.encoding.soapenc;
59
60 import java.io.*;
61 import org.w3c.dom.*;
62 import org.apache.soap.util.*;
63 import org.apache.soap.util.xml.*;
64 import org.apache.soap.*;
65 import org.apache.soap.rpc.*;
66
67
75 public class ParameterSerializer implements Serializer, Deserializer
76 {
77 public void marshall(String  inScopeEncStyle, Class javaType, Object src,
78 Object context, Writer sink, NSStack nsStack,
79 XMLJavaMappingRegistry xjmr, SOAPContext ctx)
80 throws IllegalArgumentException , IOException
81 {
82 nsStack.pushScope();
83
84 Parameter param = (Parameter)src;
85 Class type = param.getType();
86 String name = param.getName();
87 Object value = param.getValue();
88
89 if (!(context instanceof PrefixedName))
90 {
91 context = name;
92 }
93
94 if (value == null && !type.isArray())
95 {
96 SoapEncUtils.generateNullStructure(inScopeEncStyle, type, context,
97 sink, nsStack, xjmr);
98 }
99 else
100 {
101 String declEncStyle = param.getEncodingStyleURI();
102 String actualEncStyle = declEncStyle != null
103 ? declEncStyle
104 : inScopeEncStyle;
105 Serializer s = xjmr.querySerializer(type, actualEncStyle);
106
107 s.marshall(inScopeEncStyle, type, value, context,
108 sink, nsStack, xjmr, ctx);
109 }
110
111 nsStack.popScope();
112 }
113
114 public Bean unmarshall(String inScopeEncStyle, QName elementType, Node src,
115 XMLJavaMappingRegistry xjmr, SOAPContext ctx)
116 throws IllegalArgumentException
117 {
118 Element paramEl = (Element)src;
119 String name = paramEl.getTagName();
120 Bean bean = null;
121
122
126 String href = DOMUtils.getAttribute(paramEl, Constants.ATTR_REFERENCE);
127
128 if (href != null)
129 {
130 if (href.length() > 0 && href.charAt(0) == '#')
132 {
133 href = href.substring(1);
134
135 Element el =
136 DOMUtils.getElementByID(src.getOwnerDocument().getDocumentElement(),
137 href);
138
139 if (el == null)
140 {
141 throw new IllegalArgumentException ("No such ID '" + href + "'.");
142 }
143
144 QName soapType = SoapEncUtils.getTypeQName(el);
145
146 if (soapType == null)
147 {
148
155 String paramNamespaceURI = paramEl.getNamespaceURI();
156
157 if (paramNamespaceURI != null)
158 {
159 soapType = new QName(paramNamespaceURI, name);
160 }
161 else
162 {
163 soapType = new QName("", name);
164 }
165 }
166
167 bean = xjmr.unmarshall(inScopeEncStyle, soapType, el, ctx);
168 }
169 else
170 {
171 bean = (new MimePartSerializer()).unmarshall(inScopeEncStyle,
172 elementType, src,
173 xjmr, ctx);
174 }
175 }
176 else
177 {
178 QName soapType = SoapEncUtils.getTypeQName(paramEl);
179
180 if (soapType == null)
181 {
182
189 String paramNamespaceURI = paramEl.getNamespaceURI();
190
191 if (paramNamespaceURI != null)
192 {
193 soapType = new QName(paramNamespaceURI, name);
194 }
195 else
196 {
197 soapType = new QName("", name);
198 }
199 }
200
201 bean = (SoapEncUtils.isNull(paramEl)
202 && !new QName(Constants.NS_URI_SOAP_ENC,
203 "Array").equals(soapType)
204 ? new Bean(xjmr.queryJavaType(soapType, inScopeEncStyle),
205 null)
206 : xjmr.unmarshall(inScopeEncStyle, soapType, paramEl, ctx));
207 }
208
209 Parameter parameter = new Parameter(name, bean.type,
210 bean.value, null);
211
212 return new Bean(Parameter.class, parameter);
213 }
214 }
215 |
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