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32.10. Function Reference
Table of custom functions Copier lienLien copié sur presse-papiers!
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Table 32.4, “XPath Custom Functions” shows the custom functions that you can use in Apache Camel XPath expressions. These functions can be used in addition to the standard XPath functions.
| Function | Description |
|---|---|
in:body() | Returns the In message body. |
in:header(HeaderName) | Returns the In message header with name, HeaderName. |
out:body() | Returns the Out message body. |
out:header(HeaderName) | Returns the Out message header with name, HeaderName. |
function:properties(PropKey) | Looks up a property with the key, PropKey (see Section 2.7, “Property Placeholders”). |
function:simple(SimpleExp) | Evaluates the specified simple expression, SimpleExp. |