org.apache.camel.builder
Class ExpressionClauseSupport<T>

java.lang.Object
  org.apache.camel.builder.ExpressionClauseSupport<T>

Direct Known Subclasses:

AssertionClause

public class ExpressionClauseSupport<T>
extends Object

Version:

$Revision: 906378 $

Constructor Summary

ExpressionClauseSupport(T result)

Method Summary

T

body() An expression of an inbound message body

T

body(Class expectedType) An expression of an inbound message body converted to the expected type

protected void

configureExpression(CamelContext camelContext, Expression expression)

T

constant(Object value) Specify the constant expression value

protected Expression

createExpression(CamelContext camelContext)

T

el(String text) Evaluates the EL Language from JSP and JSF using the JUEL library

T

exchange() An expression of the exchange

T

expression(Expression expression) Specify an Expression instance

String

getExpression()

ExpressionDefinition

getExpressionType()

Expression

getExpressionValue()

String

getLanguage()

T

groovy(String text) Evaluates a Groovy expression

T

header(String name) An expression of an inbound message header of the given name

T

headers() An expression of the inbound headers

T

inMessage() An expression of an inbound message

T

javaScript(String text) Evaluates a JavaScript expression

T

jxpath(String text) Evaluates a JXPath expression

T

language(String language, String expression) Evaluates a given language name with the expression text

T

method(Class<?> beanType) Evaluates an expression using the

T

method(Class<?> beanType, String method) Evaluates an expression using the

T

method(Object instance) Evaluates an expression using the

T

method(Object instance, String method) Evaluates an expression using the

T

method(String bean) Evaluates an expression using the

T

method(String bean, String method) Evaluates an expression using the

T

mvel(String text) Evaluates a MVEL expression

T

ognl(String text) Evaluates an OGNL expression

T

outBody() An expression of an outbound message body

T

outBody(Class expectedType) An expression of an outbound message body converted to the expected type

T

outHeader(String name) An expression of an outbound message header of the given name

T

outHeaders() An expression of the outbound headers

T

outMessage() An expression of an inbound message

T

php(String text) Evaluates a PHP expression

T

properties() An expression of the exchange properties

T

property(String name) An expression of an exchange property of the given name

T

python(String text) Evaluates a Python expression

T

ruby(String text) Evaluates a Ruby expression

void

setExpression(String expression)

void

setExpressionType(ExpressionDefinition expressionType)

void

setExpressionValue(Expression expressionValue)

void

setLanguage(String language)

T

simple(String text) Evaluates a Simple expression

T

sql(String text) Evaluates an SQL expression

T

xpath(String text) Evaluates an XPath expression

T

xpath(String text, Class<?> resultType) Evaluates an XPath expression with the specified result type

T

xpath(String text, Class<?> resultType, Map<String,String> namespaces) Evaluates an XPath expression with the specified result type and set of namespace prefixes and URIs

T

xpath(String text, Class<?> resultType, Namespaces namespaces) Evaluates an XPath expression with the specified result type and set of namespace prefixes and URIs

T

xpath(String text, Map<String,String> namespaces) Evaluates an XPath expression with the specified set of namespace prefixes and URIs

T

xpath(String text, Namespaces namespaces) Evaluates an XPath expression with the specified set of namespace prefixes and URIs

T

xquery(String text) Evaluates an XQuery expression

T

xquery(String text, Class<?> resultType) Evaluates an XQuery expression with the specified result type

T

xquery(String text, Class<?> resultType, Map<String,String> namespaces) Evaluates an XQuery expression with the specified result type and set of namespace prefixes and URIs

T

xquery(String text, Class<?> resultType, Namespaces namespaces) Evaluates an XQuery expression with the specified result type and set of namespace prefixes and URIs

T

xquery(String text, Map<String,String> namespaces) Evaluates an XQuery expression with the specified set of namespace prefixes and URIs

T

xquery(String text, Namespaces namespaces) Evaluates an XQuery expression with the specified set of namespace prefixes and URIs

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionClauseSupport

public ExpressionClauseSupport(T result)

Method Detail

expression

public T expression(Expression expression)

Specify an Expression instance

constant

public T constant(Object value)

Specify the constant expression value

exchange

public T exchange()

An expression of the exchange

inMessage

public T inMessage()

An expression of an inbound message

outMessage

public T outMessage()

An expression of an inbound message

body

public T body()

An expression of an inbound message body

body

public T body(Class expectedType)

An expression of an inbound message body converted to the expected type

outBody

public T outBody()

An expression of an outbound message body

outBody

public T outBody(Class expectedType)

An expression of an outbound message body converted to the expected type

header

public T header(String name)

An expression of an inbound message header of the given name

headers

public T headers()

An expression of the inbound headers

outHeader

public T outHeader(String name)

An expression of an outbound message header of the given name

outHeaders

public T outHeaders()

An expression of the outbound headers

property

public T property(String name)

An expression of an exchange property of the given name

properties

public T properties()

An expression of the exchange properties

method

public T method(String bean)

Evaluates an expression using the

method

public T method(Object instance)

Evaluates an expression using the

method

public T method(Class<?> beanType)

Evaluates an expression using the

method

public T method(String bean,
                String method)

Evaluates an expression using the

method

public T method(Object instance,
                String method)

Evaluates an expression using the

method

public T method(Class<?> beanType,
                String method)

Evaluates an expression using the

el

public T el(String text)

Evaluates the EL Language from JSP and JSF using the JUEL library

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

groovy

public T groovy(String text)

Evaluates a Groovy expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

javaScript

public T javaScript(String text)

Evaluates a JavaScript expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

jxpath

public T jxpath(String text)

Evaluates a JXPath expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

ognl

public T ognl(String text)

Evaluates an OGNL expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

mvel

public T mvel(String text)

Evaluates a MVEL expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

php

public T php(String text)

Evaluates a PHP expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

python

public T python(String text)

Evaluates a Python expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

ruby

public T ruby(String text)

Evaluates a Ruby expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

sql

public T sql(String text)

Evaluates an SQL expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

simple

public T simple(String text)

Evaluates a Simple expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text)

Evaluates an XPath expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text,
               Class<?> resultType)

Evaluates an XPath expression with the specified result type

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expression

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text,
               Class<?> resultType,
               Namespaces namespaces)

Evaluates an XPath expression with the specified result type and set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expression

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text,
               Class<?> resultType,
               Map<String,String> namespaces)

Evaluates an XPath expression with the specified result type and set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expression

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text,
               Namespaces namespaces)

Evaluates an XPath expression with the specified set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xpath

public T xpath(String text,
               Map<String,String> namespaces)

Evaluates an XPath expression with the specified set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text)

Evaluates an XQuery expression

Parameters:

text - the expression to be evaluated

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text,
                Class<?> resultType)

Evaluates an XQuery expression with the specified result type

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expressiopn

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text,
                Class<?> resultType,
                Namespaces namespaces)

Evaluates an XQuery expression with the specified result type and set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expression

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text,
                Class<?> resultType,
                Map<String,String> namespaces)

Evaluates an XQuery expression with the specified result type and set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

resultType - the return type expected by the expression

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text,
                Namespaces namespaces)

Evaluates an XQuery expression with the specified set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

xquery

public T xquery(String text,
                Map<String,String> namespaces)

Evaluates an XQuery expression with the specified set of namespace prefixes and URIs

Parameters:

text - the expression to be evaluated

namespaces - the namespace prefix and URIs to use

Returns:

the builder to continue processing the DSL

language

public T language(String language,
                  String expression)

Evaluates a given language name with the expression text

Parameters:

language - the name of the language

expression - the expression in the given language

Returns:

the builder to continue processing the DSL

getLanguage

public String getLanguage()

setLanguage

public void setLanguage(String language)

getExpression

public String getExpression()

setExpression

public void setExpression(String expression)

getExpressionValue

public Expression getExpressionValue()

setExpressionValue

public void setExpressionValue(Expression expressionValue)

getExpressionType

public ExpressionDefinition getExpressionType()

setExpressionType

public void setExpressionType(ExpressionDefinition expressionType)

createExpression

protected Expression createExpression(CamelContext camelContext)

configureExpression

protected void configureExpression(CamelContext camelContext,
                                   Expression expression)