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1
57
58
61
62 package org.apache.soap.encoding.soapenc;
63
64 import org.apache.soap.util.xml.*;
65 import org.apache.soap.util.*;
66 import org.apache.soap.encoding.soapenc.SoapEncUtils;
67 import org.apache.soap.rpc.SOAPContext;
68 import java.io.*;
69 import org.w3c.dom.*;
70 import java.io.*;
71 import java.util.*;
72 import java.text.*;
73
74
85 public class CalendarSerializer implements Serializer, Deserializer
86 {
87 SimpleDateFormat sdf;
88
89 public CalendarSerializer()
90 {
91 sdf=new SimpleDateFormat("yyyy-MM-dd");
92 }
95
96 public void marshall(String  inScopeEncStyle, Class javaType, Object src,
97 Object context, Writer sink, NSStack nsStack,
98 XMLJavaMappingRegistry xjmr, SOAPContext ctx)
99 throws IllegalArgumentException , IOException
100 {
101 if(!javaType.equals(java.util.GregorianCalendar .class))
102 {
103 throw new IllegalArgumentException ("Can only serialize GregorianCalendar instances");
104 }
105 nsStack.pushScope();
106 if(src!=null)
107 {
108 SoapEncUtils.generateStructureHeader(inScopeEncStyle,
109 javaType,
110 context,
111 sink,
112 nsStack,xjmr);
113
114 Date calDate = ((GregorianCalendar)src).getTime();
115 String fdate = null;
116
117 synchronized(sdf)
118 {
119 fdate=sdf.format(calDate);
120 }
121
122 sink.write(fdate);
123 sink.write("</" + context + '>');
124 }
125 else
126 {
127 SoapEncUtils.generateNullStructure(inScopeEncStyle,
128 javaType,
129 context,
130 sink,
131 nsStack,xjmr);
132 }
133 nsStack.popScope();
134 }
135
136 public Bean unmarshall(String inScopeEncStyle, QName elementType, Node src,
137 XMLJavaMappingRegistry xjmr, SOAPContext ctx)
138 throws IllegalArgumentException
139 {
140 Date date=null;
141 Calendar calDate = new GregorianCalendar();
142 Element root = (Element)src;
143 String value = DOMUtils.getChildCharacterData(root);
144 if(value!=null && !((value=value.trim()).equals("")))
145 {
146 try
147 {
148 synchronized(sdf)
149 {
150 date=sdf.parse(value);
151 }
152 calDate.setTime(date);
153 }
154 catch (ParseException pe)
155 {
156 throw new IllegalArgumentException ("String represents no valid Date for this Deserializer");
157 }
158 }
159 return new Bean(java.util.GregorianCalendar .class, calDate);
160 }
161 }
162 |
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