related to DynamicDSGenerator and JAXB

[abhijit.dhariya]

Hi,

Currently I am in a process of evaluating smart-gwt EE.
(using version 2.5 and chrome as a browser)

I have a class which is annotated with Jaxb stuff.
So using jaxb marshaller I am creating a Xml-Document and want to set this as DataSource on ListGrid. But getting following exception after DataSource.fromXml(xmldocument) is executed.

I have registered my DS generator in init of a Servlet which extends RemoteServiceServlet

BookStoreDS bookDsGenerator = new BookStoreDS();
DataSource.addDynamicDSGenerator(bookDsGenerator);

Can you please let me know how to get around with html escaping for such things?
Is there alternate design I can use? (no ds.xml approach)
So that all column names and data are added dynamically.
This makes my UI future proof, in case more columns gets added.

Thanks

--------------------------------------------
log and exception details.
--------------------------------------------

=== 2011-09-28 12:06:39,538 [l0-0] INFO PoolManager - SmartClient pooling disabled for 'bookstore_table' objects
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns2:bookStore xmlns:ns2="com.sample.jaxb.model">
<location>Frankfurt Airport</location>
<name>Fraport Bookstore</name>
</ns2:bookStore>
=== 2011-09-28 12:06:41,613 [l0-0] DEBUG XML - Parsed XML from (in memory stream): 2ms
=== 2011-09-28 12:06:41,623 [l0-0] DEBUG XML - Parsed XML from /home/test/workspace/web/jaxb/war/jaxb/sc/system/schema/builtinTypes.xml: 4ms
=== 2011-09-28 12:06:41,661 [l0-0] WARN DataSource - dsConfig with no ID: {
ns2:"com.sample.jaxb.model",
location:"Frankfurt Airport",
name:"Fraport Bookstore"
}
Uncaught JavaScript exception [Uncaught SyntaxError: Unexpected identifier] in http://127.0.0.1:8888/jaxb/sc/modules/ISC_Core.js, line 324

--------------------------------------------------------------
client invocation
---------------------------------------------------------------
public class BookTableView extends VLayout {
public BookTableView() {
DataSource.load("bookstore_table", new Function() {

@Override
public void execute() {
DataSource dataSource = DataSource.get("bookstore_table");

ListGrid boundGrid = new ListGrid();
boundGrid.setID("SimpleType");
boundGrid.setDataSource(dataSource);
boundGrid.setCanEdit(true);
boundGrid.setWidth100();
boundGrid.setHeight(300);

addMember(boundGrid); //add to vlayout
} } }

[Isomorphic]

DataSource.fromXML takes the same XML that should appear in a .ds.xml file.

Presumably you are trying to supply data, not a DataSource definition. If so, don't serialize to XML, just return the beans directly. Start by reading the QuickStart, Server Framework chapter.

[abhijit.dhariya]

Thanks got it working !