Package 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

Constructors

Constructor	Description
SimpleFunctionExpression(SimpleToken token, Map<String,org.apache.camel.Expression> cacheExpression)

Method Summary

Modifier and Type	Method	Description
String	createCode(String expression)	Creates Java code based on this model.
String	createCodeDirectly(String expression)
org.apache.camel.Expression	createExpression(org.apache.camel.CamelContext camelContext, String expression)	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

createCode, 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 Details

SimpleFunctionExpression

public SimpleFunctionExpression(SimpleToken token,
 Map<String,org.apache.camel.Expression> cacheExpression)

Method Details

createExpression

public org.apache.camel.Expression createExpression(org.apache.camel.CamelContext camelContext,
 String expression)

Creates a Camel Expression based on this model.

Specified by:

createExpression in interface SimpleNode

Overrides:

createExpression in class LiteralExpression

Parameters:

camelContext - the camel context

expression - not in use

Returns:

the created Expression

createCode

public String createCode(String expression)
                  throws SimpleParserException

Description copied from interface: SimpleNode

Creates Java code based on this model.

Specified by:

createCode in interface SimpleNode

Overrides:

createCode in class LiteralExpression

Parameters:

expression - the input string

Returns:

the created Java code

Throws:

SimpleParserException - should be thrown if error parsing the model

createCodeDirectly

public String createCodeDirectly(String expression)
                          throws SimpleParserException

Throws:

SimpleParserException