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65 package org.openlaszlo.remote.soap.encoding;
66
67 import org.openlaszlo.iv.flash.api.action.Actions;
68 import org.openlaszlo.iv.flash.api.action.Program;
69 import org.openlaszlo.iv.flash.util.FlashBuffer;
70 import java.io.CharArrayWriter  ;
71 import javax.xml.namespace.QName ;
72 import org.apache.axis.message.MessageElement;
73 import org.apache.axis.encoding.DeserializerImpl;
74 import org.apache.axis.encoding.DeserializationContext;
75 import org.apache.axis.message.SOAPHandler;
76 import org.apache.axis.utils.Messages;
77 import org.apache.log4j.Logger;
78 import org.xml.sax.Attributes ;
79 import org.xml.sax.SAXException ;
80 import java.math.BigInteger ;
81 import java.math.BigDecimal ;
82
83 import org.apache.axis.Message;
84 import org.apache.axis.MessageContext;
85 import javax.xml.soap.SOAPMessage ;
86
87
88 public class SWFSimpleDeserializer extends DeserializerImpl
90 {
91 public static Logger mLogger =
92 Logger.getLogger(SWFSimpleDeserializer.class);
93
94 static int BUFSIZE = 8192;
95
96 private final CharArrayWriter val = new CharArrayWriter ();
97
98 public static final Boolean TRUE = new Boolean (true);
99 public static final Boolean FALSE = new Boolean (false);
100
101 public QName xmlType;
102 public Class javaType;
103
104 public SWFSimpleDeserializer(Class javaType, QName xmlType) {
105 this.xmlType = xmlType;
106 this.javaType = javaType;
107 }
108
109 public void characters(char [] chars, int start, int end)
110 throws SAXException {
111 val.write(chars,start,end);
112 }
113
114 public void onEndElement(String namespace, String localName,
115 DeserializationContext context)
116 throws SAXException {
117
118 if ("".equals(namespace)) {
124 if ( "faultstring".equals(localName) ||
125 "faultactor".equals(localName) ) {
126 value = val.toString();
127 return;
128 }
129 }
130
131 Program program = new Program( new FlashBuffer(BUFSIZE) );
132
133 if (isNil) {
135 program.push((Object )null);
136 value = program;
137 return;
138 }
139
140 String source = val.toString();
141 try {
142 if ( javaType == int.class || javaType == Integer .class) {
143 program.push(Integer.parseInt(source));
144 } else if (javaType == long.class || javaType == Long .class) {
145 int n = Long.valueOf(source).intValue();
147 program.push(n);
148 } else if (javaType == short.class || javaType == Short .class) {
149 int n = Short.valueOf(source).intValue();
151 program.push(n);
152 } else if (javaType == byte.class || javaType == Byte .class) {
153 int n = Byte.valueOf(source).intValue();
155 program.push(n);
156 } else if (javaType == BigInteger .class) {
157 int n = BigInteger.valueOf(Long.parseLong(source)).intValue();
159 program.push(n);
160 } else if (javaType == BigDecimal .class) {
161 int n = BigDecimal.valueOf(Long.parseLong(source)).intValue();
163 program.push(n);
164 } else if (javaType == boolean.class || javaType == Boolean .class) {
165 switch (source.charAt(0)) {
166 case '0': case 'f': case 'F':
167 program.push(FALSE);
168 break;
169 case '1': case 't': case 'T':
170 program.push(TRUE);
171 break;
172 default:
173 program.push(TRUE);
174 break;
175 }
176 } else if (javaType == float.class || javaType == Float .class) {
177 if (source.equals("NaN")) {
178 program.push(Float.NaN);
179 } else if (source.equals("INF")) {
180 program.push(Float.POSITIVE_INFINITY);
181 } else if (source.equals("-INF")) {
182 program.push(Float.NEGATIVE_INFINITY);
183 } else {
184 program.push(Float.parseFloat(source));
185 }
186 } else if (javaType == double.class || javaType == Double .class) {
187 if (source.equals("NaN")) {
188 program.push(new Double (Double.NaN));
189 } else if (source.equals("INF")) {
190 program.push(new Double (Double.POSITIVE_INFINITY));
191 } else if (source.equals("-INF")) {
192 program.push(new Double (Double.NEGATIVE_INFINITY));
193 } else {
194 program.push(Double.valueOf(source));
195 }
196 } else if (javaType == String .class) {
197 program.push(source);
199 } else {
200 mLogger.warn("treating " + javaType + " like string: " + source);
202 program.push(source);
203 }
204 } catch (Exception e) {
205 mLogger.error("Exception", e);
206 throw new SAXException (e.getMessage());
207 }
208
209 value = program;
210 }
211
212
215 public SOAPHandler onStartChild(String namespace, String localName,
216 String prefix, Attributes attributes,
217 DeserializationContext context)
218 throws SAXException {
219 throw new SAXException (Messages.getMessage("cantHandle00",
220 "SimpleDeserializer"));
221 }
222 }
223 |
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