Expression Languages
Below is the list of expression languages that are provided by Apache Camel.
Number of Languages: 17 in 11 JAR artifacts (0 deprecated)
| Language | Artifact | Deprecated | Since | Description |
|---|---|---|---|---|
camel-bean |
1.3 |
To use a Java bean (aka method call) in Camel expressions or predicates. |
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camel-core-languages |
1.5 |
To use a constant value in Camel expressions or predicates. Important: this is a fixed constant value that is only set once during starting up the route, do not use this if you want dynamic values during routing. |
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camel-core-languages |
2.0 |
To use a Camel Exchange property in expressions or predicates. |
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camel-core-languages |
1.1 |
For expressions and predicates using the file/simple language. |
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camel-groovy |
1.3 |
To use Groovy scripts in Camel expressions or predicates. |
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camel-core-languages |
1.5 |
To use a Camel Message header in expressions or predicates. |
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camel-hl7 |
2.11 |
To use HL7 terser scripts in Camel expressions or predicates. |
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camel-jsonpath |
2.13 |
To use JsonPath in Camel expressions or predicates. |
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camel-mvel |
2.0 |
To use MVEL scripts in Camel expressions or predicates. |
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camel-ognl |
1.1 |
To use OGNL scripts in Camel expressions or predicates. |
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camel-core-languages |
2.8 |
Reference to an existing Camel expression or predicate, which is looked up from the Camel registry. |
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camel-core-languages |
1.1 |
To use Camels built-in Simple language in Camel expressions or predicates. |
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camel-spring |
2.7 |
To use Spring Expression Language (SpEL) in Camel expressions or predicates. |
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camel-core-languages |
2.0 |
To use Camel message body or header with a tokenizer in Camel expressions or predicates. |
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camel-xml-jaxp |
2.14 |
To use Camel message body or header with a XML tokenizer in Camel expressions or predicates. |
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camel-xpath |
1.1 |
To use XPath (XML) in Camel expressions or predicates. |
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camel-saxon |
1.0 |
To use XQuery (XML) in Camel expressions or predicates. |