Web Services - Java Data Mining: Strategy, Standard, and Practice - page 280

Figure 11-8 depicts a representation of JDM WSDL contents from
Oracle JDeveloper [JDEV 2006]. The first column in the figure, Ser-
vices , shows that JDM WSDL contains a service called
DataMiningService with one port called IDataMiningPort to which a
service requester can communicate. The second column, Bindings ,
shows the details of the operation binding, message formats, and
protocols to which IDataMiningPort is binded. The third column,
PortTypes , defines the operations and the messages used in those
operations. The last column, Messages , shows the list of defined
messages.
Listing 11-1 illustrates the structure and contents of JDM WSDL
[JDM-WSDL 2006]. This listing shows the WSDL's seven important
elements— types, import, message, portType, operations, binding , and
service —that are under the common parent element definitions . The
definitions element (line 2) has a name attribute to define the name
of the WSDL document; the targetNameSpace attribute refers to the
JDM Web services namespace http://www.jsr-73.org/2004/webservices
that defines the types and elements specific to the JDMWS. The
namespace is different from the JDM Schema namespace to

Figure 11-8 JDM WSDL view from Oracle JDeveloper 10.1.3 WSDL Viewer.