THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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{snippet:id=e1|lang=xml|url=camel/trunk/components/camel-test-blueprint/src/test/resources/org/apache/camel/test/blueprint/xpath/XPathHeaderNameTest.xml} |
And in Java DSL you specify the headerName as the 2nd parameter as shown:
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xpath("/invoice/@orderType = 'premium'", "invoiceDetails")
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Examples
Here is a simple example using an XPath expression as a predicate in a Message Filter
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