68976a81a6
When just importing the ftp example as a maven project, I ran into the issue of a slf4j version discrepancy described here: http://www.slf4j.org/faq.html#IllegalAccessError This is solved by adding the specific version dependency of `slf4j-api`. * Add the specific `slf4j-api` dependency to the Gradle script * Change the dependency scope for `slf4j-` impl to the `runtime`. * Regenerate POMs
XML Sample
This example demonstrates the following aspects of the Extensible Markup Language (XML) support available with Spring Integration:
- XPath Splitter - to split an order with multiple items into several order messages for separate processing.
- XPath Router - to route messages according to the evaluation of an XPath expression which tests to see if the order item is in stock.
- XPath Expression - which tests to see if the order item is in stock
- XSLT Transformer - to transform the payload of the order message into a resupply message where the order item is found to be out of stock.
Running the Sample
To run the sample, execute the class org.springframework.integration.samples.xml.BookOrderProcessingTestApp. Alternatively, you can run the sample using Gradle Application Plugin by executing:
$ gradlew :xml:run
You should see the following output:
INFO : org.springframework.integration.samples.xml.WarehouseDispatch - Warehouse dispatching orderItem:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<orderItem in-stock="true" xmlns="http://www.example.org/orders">
<isbn>0321200683</isbn>
<quantity>2</quantity>
</orderItem>
INFO : org.springframework.integration.samples.xml.ExternalResupply - Placing resupply order:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<bb:bigBooksOrder xmlns:bb="http://www.example.org/orders-bigbooks"
xmlns:sb="http://www.example.org/orders">
<bb:order>
<bb:purchaser>smallbooks</bb:purchaser>
<bb:quantity>5</bb:quantity>
<bb:isbn>1590596439</bb:isbn>
</bb:order>
</bb:bigBooksOrder>