org.fusesource.examples.eip
Class RegionSupport

java.lang.Object
  org.fusesource.examples.eip.RegionSupport

public class RegionSupport
extends java.lang.Object

This class contains business logic that determines the region for a country. It is used by the Camel route in this example.

Field Summary

static java.lang.String	AMER
static java.lang.String	APAC
static java.lang.String	EMEA

Constructor Summary

RegionSupport()

Method Summary

java.lang.String

getRegion(java.lang.String country) Get the region code that corresponds to the given country code.

Methods inherited from class java.lang.Object

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

Field Detail

AMER

public static final java.lang.String AMER

See Also:

Constant Field Values

APAC

public static final java.lang.String APAC

See Also:

Constant Field Values

EMEA

public static final java.lang.String EMEA

See Also:

Constant Field Values

Constructor Detail

RegionSupport

public RegionSupport()

Method Detail

getRegion

public java.lang.String getRegion(@XPath(value="/order:order/order:customer/order:country",namespaces=@NamespacePrefix(prefix="order",uri="http://fusesource.com/examples/order/v7"))
                                  java.lang.String country)

Get the region code that corresponds to the given country code. This method can be used as a plain Java method. However, when it is used inside a Camel route, the @XPath annotation will evaluate the XPath expression and use the result as the method parameter. In this case, it will fetch the country code from the order XML message. So, the method will determine the region code for the country that is in the XML message.

Parameters:

country - the country code

Returns:

the region code