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Java > Open Source Codes > org > apache > soap > encoding > soapenc > FloatDeserializer


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57
58 package org.apache.soap.encoding.soapenc;
59
60 import java.io.*;
61 import org.w3c.dom.*;
62 import org.apache.soap.util.xml.*;
63 import org.apache.soap.*;
64 import org.apache.soap.util.*;
65 import org.apache.soap.rpc.*;
66
67 /**
68  * This deserializer can be used to deserialize something into a float.
69  * Its needed when defining mappings for base types via the deployment
70  * descriptor (or equivalent on the client-side).
71  * Covers deserialization of floating special values INF, -INF, NaN.
72  *
73  * @author Sanjiva Weerawarana (sanjiva@watson.ibm.com)
74  */
75 public class FloatDeserializer implements Deserializer {
76   public Bean unmarshall(String JavaDoc inScopeEncStyle, QName elementType,
77                          Node src, XMLJavaMappingRegistry xjmr,
78                          SOAPContext ctx)
79        throws IllegalArgumentException JavaDoc {
80     Element root = (Element)src;
81     String JavaDoc value = DOMUtils.getChildCharacterData(root);
82     return new Bean(float.class, FPDeserUtil.newFloat(value));
83   }
84 }
85
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