Package org.apache.camel.language.spel
Class SpelExpression
- java.lang.Object
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- org.apache.camel.support.ExpressionSupport
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- org.apache.camel.language.spel.SpelExpression
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- All Implemented Interfaces:
org.apache.camel.Expression
,org.apache.camel.Predicate
public class SpelExpression extends org.apache.camel.support.ExpressionSupport
Class responsible for evaluating Spring Expression Language (SpEL) in the context of Camel.
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Constructor Summary
Constructors Constructor Description SpelExpression(String expressionString, Class<?> type)
SpelExpression(String expressionString, Class<?> type, org.springframework.expression.BeanResolver beanResolver)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected String
assertionFailureMessage(org.apache.camel.Exchange exchange)
<T> T
evaluate(org.apache.camel.Exchange exchange, Class<T> tClass)
Class<?>
getType()
void
init(org.apache.camel.CamelContext context)
static SpelExpression
spel(String expression)
String
toString()
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Methods inherited from class org.apache.camel.support.ExpressionSupport
assertMatches, evaluate, matches
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Method Detail
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spel
public static SpelExpression spel(String expression)
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evaluate
public <T> T evaluate(org.apache.camel.Exchange exchange, Class<T> tClass)
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getType
public Class<?> getType()
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assertionFailureMessage
protected String assertionFailureMessage(org.apache.camel.Exchange exchange)
- Specified by:
assertionFailureMessage
in classorg.apache.camel.support.ExpressionSupport
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init
public void init(org.apache.camel.CamelContext context)
- Specified by:
init
in interfaceorg.apache.camel.Expression
- Specified by:
init
in interfaceorg.apache.camel.Predicate
- Overrides:
init
in classorg.apache.camel.support.ExpressionSupport
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