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13.7. Wildcard Binding Example

In the following example, a <order-item> element has been set. It contains values to be populated into a Map: 
<order-item>
    <product>111</product>
    <quantity>2</quantity>
    <price>8.90</price>
</order-item>
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The wildcard binding configuration for doing this would be: 
<jb:bean beanId="orderItem" class="java.util.HashMap" createOnElement="order-items/orderItem">
    <jb:value data="order-items/orderItem/*" />
</jb:bean>
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