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<TITLE>Deserializing a Bean from XML (Java Developers Almanac Example)
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  <h3>e8. Deserializing a Bean from XML</h3>

See also <a href="../java.beans/WriteXml.html" class="eglink"><b>e7</b> Serializing a Bean to XML</a>.


<pre>    // Deserialize an object
    try {
        XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(
            new FileInputStream(<font color="#0066ff"><i>"infilename.xml"</i></font>)));
    
        // MyClass is declared in <a href="../java.beans/WriteXml.html" class="eglink"><b>e7</b> Serializing a Bean to XML</a>
        <font color="#0066ff"><i>MyClass</i></font> o = (<font color="#0066ff"><i>MyClass</i></font>)decoder.readObject();
        decoder.close();
    
        // Use the object
        int prop = o.getProp();     // 1
        int[] props = o.getProps(); // [1, 2, 3]
    } catch (FileNotFoundException e) {
    }
</pre>
Here is the XML data being deserialized:

<pre>    &lt;?xml version="1.0" encoding="UTF-8"?&gt;
    &lt;java version="1.4.0" class="java.beans.XMLDecoder"&gt;
        &lt;object class="MyClass"&gt;
            &lt;void property="prop"&gt;
                &lt;int&gt;1&lt;/int&gt;
            &lt;/void&gt;
            &lt;void property="props"&gt;
                &lt;array class="int" length="3"&gt;
                    &lt;void index="0"&gt;
                        &lt;int&gt;1&lt;/int&gt;
                    &lt;/void&gt;
                    &lt;void index="1"&gt;
                        &lt;int&gt;2&lt;/int&gt;
                    &lt;/void&gt;
                    &lt;void index="2"&gt;
                        &lt;int&gt;3&lt;/int&gt;
                    &lt;/void&gt;
                &lt;/array&gt;
            &lt;/void&gt;
        &lt;/object&gt;
    &lt;/java&gt;
</pre>
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e7. <a class="eglink" href="WriteXml.html?l=rel">
    Serializing a Bean to XML
</a>
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e9. <a class="eglink" href="MakeTrans.html?l=rel">
    Preventing a Bean Property from Being Serialized to XML
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e10. <a class="eglink" href="Immute.html?l=rel">
    Serializing an Immutable Bean Property to XML
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        See also: 
<a class="eglink" href="/egs/java.beans/pkg.html?l=rel#Events">
    Events
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