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public interface Expression
An expression provides a plugin strategy for evaluating expressions on a message exchange to support things like scripting languages, XQuery or SQL as well as any arbitrary Java expression.
| Method Summary | ||
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Object |
evaluate(Exchange exchange)
Returns the value of the expression on the given exchange |
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evaluate(Exchange exchange,
Class<T> type)
Returns the value of the expression on the given exchange |
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| Method Detail |
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Object evaluate(Exchange exchange)
exchange - the message exchange on which to evaluate the expression
<T> T evaluate(Exchange exchange,
Class<T> type)
exchange - the message exchange on which to evaluate the expressiontype - the expected type of the evaluation result
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