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Changes for page Exercises

Last modified by Carlijn Kokkeler on 2022/10/19 13:32
From version 13.1
edited by Carlijn Kokkeler
on 2022/10/19 11:42
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To version 15.1
edited by Carlijn Kokkeler
on 2022/10/19 12:29
Change comment: There is no comment for this version

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15 15  By following the steps below, you should gain a better understanding of the differences between CDM, CDM messages, and system messages.
16 16  
17 17  * Creating a CDM
18 - Please import the file Order.xsd in your CDM.
18 + Please import the file Order.xsd in your CDM. The code for this file can be found in section 4. Code for xsd files.
19 19  * Creating a CDM message
20 20   Now, go to your CDM message and select Order as root entity.
21 21   Add all other entities and attributes from Order.xsd, which were imported into the CDM, to your CDM message definition.
22 22  * Creating a system message
23 - In one of your System messages, import the file TransportOrder.xsd.
23 + In one of your System messages, import the file TransportOrder.xsd. The code for this file can be found at the bottom of this page.
24 +* Creating a CDM message
24 24   Select CreateOrder as root entity and add all other entities and attributes to your system definition.
25 25  * Complete message mapping
26 26   Now that you have completed these steps, go to Message mapping and complete the mapping.
... ... @@ -27,7 +27,67 @@
27 27  
28 28  The solutions to these exercises can be found [[here>>doc:Main.eMagiz Academy.Use Cases.Data modeling in Design.Exercises.Solutions.WebHome||target="blank"]].
29 29  
30 -== 4. Key takeaways ==
31 +== 4. Code for xsd files ==
32 +Order.xsd:
33 + {{code language="xsd"}}
34 +<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
35 + xmlns="http://www.carlijnsplatform.com/ns/capetms/cdm/1.0/"
36 + attributeFormDefault="unqualified"
37 + elementFormDefault="qualified"
38 + targetNamespace="http://www.carlijnsplatform.com/ns/capetms/cdm/1.0/">
39 + <xs:complexType name="Order">
40 + <xs:sequence>
41 + <xs:element name="Date" type="xs:dateTime"/>
42 + <xs:element name="OrderId" type="nonEmptyString"/>
43 + <xs:element name="Customer" type="Customer"/>
44 + <xs:element name="PickupAddress" type="PickupAddress"/>
45 + <xs:element name="DeliveryAddress" type="DeliveryAddress"/>
46 + <xs:element maxOccurs="unbounded" name="OrderLine" type="OrderLine"/>
47 + </xs:sequence>
48 + </xs:complexType>
49 + <xs:complexType name="Customer">
50 + <xs:sequence>
51 + <xs:element name="Name" type="nonEmptyString"/>
52 + <xs:element name="Email" type="nonEmptyString"/>
53 + </xs:sequence>
54 + </xs:complexType>
55 + <xs:complexType name="PickupAddress">
56 + <xs:sequence>
57 + <xs:element name="Name" type="nonEmptyString"/>
58 + <xs:element name="Street" type="nonEmptyString"/>
59 + <xs:element name="StreetNumber" type="nonEmptyString"/>
60 + <xs:element name="PostalCode" type="nonEmptyString"/>
61 + <xs:element name="City" type="nonEmptyString"/>
62 + <xs:element name="Country" type="nonEmptyString"/>
63 + </xs:sequence>
64 + </xs:complexType>
65 + <xs:complexType name="DeliveryAddress">
66 + <xs:sequence>
67 + <xs:element name="Name" type="nonEmptyString"/>
68 + <xs:element name="Street" type="nonEmptyString"/>
69 + <xs:element name="StreetNumber" type="nonEmptyString"/>
70 + <xs:element name="PostalCode" type="nonEmptyString"/>
71 + <xs:element name="City" type="nonEmptyString"/>
72 + <xs:element name="Country" type="nonEmptyString"/>
73 + </xs:sequence>
74 + </xs:complexType>
75 + <xs:complexType name="OrderLine">
76 + <xs:sequence>
77 + <xs:element name="PackageUnit" type="nonEmptyString"/>
78 + <xs:element name="Quantity" type="xs:long"/>
79 + <xs:element name="Description" type="nonEmptyString"/>
80 + <xs:element name="Weight" type="xs:decimal"/>
81 + </xs:sequence>
82 + </xs:complexType>
83 + <xs:simpleType name="nonEmptyString">
84 + <xs:restriction base="xs:string">
85 + <xs:minLength value="1"/>
86 + </xs:restriction>
87 + </xs:simpleType>
88 + <xs:element name="Order" type="Order"/>
89 +</xs:schema>
90 +{{/code}}
91 +== 5. Key takeaways ==
31 31  
32 32  * The CDM holds all entities and attributes that are relevant within the context of your complete integration landscape.
33 33  * The CDM message is tailor-made for a specific piece of data and only holds the entities and attributes relevant for that piece of data.
... ... @@ -34,7 +34,7 @@
34 34  * A system message is specific to a system.
35 35  
36 36  
37 -== 5. Suggested Additional Readings ==
98 +== 6. Suggested Additional Readings ==
38 38  
39 39  If you are interested in this topic and want more information on it please read the help text provided by eMagiz.
40 40