Possible naming error in codegen

[ghost]

Once again using the vCloud API 1.0 XSDs, generating the code, compiling it (successfully!) and attempting to use it with:

import scalaxb._
import com.vmware.vcloud._
...

results in:

[info] == test-compile ==
[info]   Source analysis: 1 new/modified, 0 indirectly invalidated, 0 removed.
[info] Compiling test sources...
[error] class file needed by XMLProtocol is missing.
[error] reference type Network of package com.vmware.vcloud refers to nonexisting symbol.
[error] one error found
[info] == test-compile ==
[error] Error running test-compile: Compilation failed

There is a network.scala file, but it declares NetworkType, among other things, rather than Network.

[eed3si9n]

could you specify the reproduction steps, problems, and expectations for the naming error?

Network

network.scala does not includes NetworkType because that's what network.xsd defines:

<xs:complexType name="NetworkType" abstract="true">
    <xs:annotation>
        <xs:documentation xml:lang="en">
            Represents a Network in the vCloud model.
        </xs:documentation>
    </xs:annotation>
    ...

what's Network? let's grep it:

$ grep "Network(" `find . -name "*.scala"`
./out/dmtf/dsp8023_1.1.0.scala:case class Network(Description: Option[dmtf.Msg_Type],

so it's actually a xs:element in dsp8023_1.1.0.xsd:

<xs:complexType name="NetworkSection_Type">
    <xs:annotation>
        <xs:documentation>Descriptions of logical networks used within the
        package</xs:documentation>
    </xs:annotation>
    <xs:complexContent>
        <xs:extension base="ovf:Section_Type">
            <xs:sequence>
                <xs:element name="Network" minOccurs="0" maxOccurs="unbounded">

package names for dmtf stuff

the following creates dmtf-defined types into dmtf package, which makes it more organized:

$ mkdir dmtf
$ cd dmtf
$ wget http://schemas.dmtf.org/ovf/envelope/1/dsp8023_1.1.0.xsd http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2.22.0/CIM_ResourceAllocationSettingData.xsd http://schemas.dmtf.org/wbem/wscim/1/common.xsd http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2.22.0/CIM_VirtualSystemSettingData.xsd
$ mv common.xsd dmtf_common.xsd
$ cd ..
$ scalaxb `find . -name '*.xsd'` --wrap-contents "{http://www.vmware.com/vcloud/v1}EntityType" --wrap-contents "{http://www.vmware.com/vcloud/v1}UserType" -p vcloud -p:http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData=dmtf -p:http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData=dmtf -p:http://schemas.dmtf.org/wbem/wscim/1/common=dmtf -p:http://schemas.dmtf.org/ovf/envelope/1=dmtf -d out --package-dir

sample usage

in out directory, place the following sample file:

object Main extends Application {
  import vcloud._

  println(scalaxb.toXML[NetworkType](OrgNetworkType(Nil, Nil, 
    EntityTypableSequence1(None, None), None, None, None, None, None, "foo", Map()),
    "networkType", vcloud.defaultScope))
  println(scalaxb.toXML(dmtf.Network(None, "foo", Map()), "network", vcloud.defaultScope))
}

you can compile it with the rest of the scala files and run it.

$ cd out
$ scalac `find . -name "*.scala"`
$ scala Main

it should produce the following:

<networkType xsi:type="OrgNetworkType" name="foo" xmlns="http://www.vmware.com/vcloud/versions" xmlns:vmw="http://www.vmware.com/vcloud/v1" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xmlns:cim="http://schemas.dmtf.org/wbem/wscim/1/common" xmlns:vssd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData" xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema"></networkType>
<network ovf:name="foo" xmlns="http://www.vmware.com/vcloud/versions" xmlns:vmw="http://www.vmware.com/vcloud/v1" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xmlns:cim="http://schemas.dmtf.org/wbem/wscim/1/common" xmlns:vssd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData" xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema"></network>

XMLFormat type classes

one thing to note is that scalaxb generates XMLFormat type classes as the package object of the default package, in this case vcloud, so import vcloud._ is necessary even when you're using dmtf.Network.