org.apache.camel.model.language

Class HeaderExpression

java.lang.Object

org.apache.camel.model.language.ExpressionDefinition

org.apache.camel.model.language.HeaderExpression

All Implemented Interfaces:

org.apache.camel.Expression, org.apache.camel.ExpressionFactory, DefinitionPropertyPlaceholderConfigurer, OtherAttributesAware, org.apache.camel.Predicate, org.apache.camel.spi.PropertyConfigurer, org.apache.camel.spi.PropertyPlaceholderConfigurer

@Metadata(firstVersion="1.5.0",
          label="language,core",
          title="Header")
public class HeaderExpression
extends ExpressionDefinition

To use a Camel Message header in expressions or predicates.

Constructor Summary

Constructors

Constructor and Description
HeaderExpression()
HeaderExpression(String expression)

Method Summary

Modifier and Type	Method and Description
String	getLanguage()

Methods inherited from class org.apache.camel.model.language.ExpressionDefinition

assertMatches, configureExpression, configurePredicate, createExpression, createExpression, createPredicate, createPredicate, evaluate, evaluate, getExpression, getExpressionType, getExpressionValue, getId, getLabel, getLabel, getOtherAttributes, getPredicate, getTrim, matches, setExpression, setExpressionType, setExpressionValue, setId, setOtherAttributes, setProperty, setTrim, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.camel.model.DefinitionPropertyPlaceholderConfigurer

getReadPropertyPlaceholderOptions, getWritePropertyPlaceholderOptions

Constructor Detail

HeaderExpression

public HeaderExpression()

HeaderExpression

public HeaderExpression(String expression)

Method Detail

getLanguage

public String getLanguage()

Overrides:

getLanguage in class ExpressionDefinition