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Java > Open Source Codes > com > thoughtworks > xstream > converters > collections > CharArrayConverter


1 package com.thoughtworks.xstream.converters.collections;
2
3 import com.thoughtworks.xstream.converters.Converter;
4 import com.thoughtworks.xstream.converters.MarshallingContext;
5 import com.thoughtworks.xstream.converters.UnmarshallingContext;
6 import com.thoughtworks.xstream.io.HierarchicalStreamReader;
7 import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
8
9 /**
10  * Converts a char[] to XML, storing the contents as a single
11  * String.
12  *
13  * @author Joe Walnes
14  */
15 public class CharArrayConverter implements Converter {
16
17     public boolean canConvert(Class JavaDoc type) {
18         return type.isArray() && type.getComponentType().equals(char.class);
19     }
20
21     public void marshal(Object JavaDoc source, HierarchicalStreamWriter writer, MarshallingContext context) {
22         char[] chars = (char[]) source;
23         writer.setValue(new String JavaDoc(chars));
24     }
25
26     public Object JavaDoc unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {
27         return reader.getValue().toCharArray();
28     }
29 }
30
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