org.apache.camel.language.simple.ast
Class SimpleFunctionExpression

java.lang.Object
  org.apache.camel.language.simple.ast.BaseSimpleNode
      org.apache.camel.language.simple.ast.LiteralExpression
          org.apache.camel.language.simple.ast.SimpleFunctionExpression

All Implemented Interfaces:

LiteralNode, SimpleNode

public class SimpleFunctionExpression
extends LiteralExpression

Represents one of built-in functions of the simple language

Field Summary

Fields inherited from class org.apache.camel.language.simple.ast.LiteralExpression

text

Fields inherited from class org.apache.camel.language.simple.ast.BaseSimpleNode

token

Constructor Summary

SimpleFunctionExpression(SimpleToken token)

Method Summary

Expression	createExpression(String expression) Creates a Camel Expression based on this model.
Expression	createExpression(String expression, boolean strict) Creates a Camel Expression based on this model.

Methods inherited from class org.apache.camel.language.simple.ast.LiteralExpression

addText, getText, quoteEmbeddedNodes, toString

Methods inherited from class org.apache.camel.language.simple.ast.BaseSimpleNode

getToken

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.language.simple.ast.SimpleNode

getToken

Constructor Detail

SimpleFunctionExpression

public SimpleFunctionExpression(SimpleToken token)

Method Detail

createExpression

public Expression createExpression(String expression)

Description copied from interface: SimpleNode

Creates a Camel Expression based on this model.

Specified by:

createExpression in interface SimpleNode

Overrides:

createExpression in class LiteralExpression

Parameters:

expression - the input string

Returns:

the created Expression

createExpression

public Expression createExpression(String expression,
                                   boolean strict)

Creates a Camel Expression based on this model.

Parameters:

expression - the input string

strict - whether to throw exception if the expression was not a function, otherwise null is returned

Returns:

the created Expression

Throws:

SimpleParserException - should be thrown if error parsing the model