Hi Fuhwei,
Thank for the explanation, Frank's fix seems to work for me.
-Chris
On 6/7/07, Fuhwei Lwo <[EMAIL PROTECTED]> wrote:
Chris,
I guess Frank's fix would work which is to use XSDResourceFactoryImpl always
inside XSDHelper.define() to load the file.
Fuhwei Lwo
Fuhwei Lwo <[EMAIL PROTECTED]> wrote: Hi Chris,
Currently SDO is using the extension to decide what resource factory should be
used to load the content of the file. If the extension is .xsd or .wsdl,
XSDResourceFactoryImpl was used. If it's .xml, SDOXMLResourceFactoryImpl was
used. If the extension couldn't be recognized, the default is
SDOXMLResourceFactoryImpl. In your case, since the .tmp couldn't be recognized,
SDOXMLResourceFactoryImpl was used to attempt loading the file.
In EMF, you need to set up the resource factory yourself before loading. In
SDO, it hides all these details and procedures for you for simplicity.
From a SDO user point of view, can you offer some suggestion for possible
solutions? Thanks.
Fuhwei Lwo
"Chris Mildebrandt (JIRA)" wrote: [Java SDO] ClassCastException when defining
schema file without .xsd extension
------------------------------------------------------------------------------
Key: TUSCANY-1333
URL: https://issues.apache.org/jira/browse/TUSCANY-1333
Project: Tuscany
Issue Type: Bug
Components: Java SDO Tools
Affects Versions: Java-SDO-beta1
Environment: IBM JDK 1.4.2
Reporter: Chris Mildebrandt
With the following code:
HelperContext context = SDOUtil.createHelperContext();
context.getXSDHelper().define(new FileInputStream("./Person.xsd.tmp"), (new
File("./Person.xsd.tmp")).toURI().toString());
I get the following exception:
java.lang.ClassCastException:
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl
at org.apache.tuscany.sdo.helper.XSDHelperImpl.define(XSDHelperImpl.java:245)
at org.apache.tuscany.sdo.helper.XSDHelperImpl.define(XSDHelperImpl.java:236)
at Test.doubleContextTest(Test.java:193)
at Test.main(Test.java:214)
Exception in thread "main" java.lang.IllegalArgumentException:
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl
at org.apache.tuscany.sdo.helper.XSDHelperImpl.define(XSDHelperImpl.java:278)
at org.apache.tuscany.sdo.helper.XSDHelperImpl.define(XSDHelperImpl.java:236)
at Test.doubleContextTest(Test.java:193)
at Test.main(Test.java:214)
If I remove the .tmp from the schema file name, the exception goes away.
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