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Changes for page Exercises

Last modified by Carlijn Kokkeler on 2022/10/19 13:32
From version 15.1
edited by Carlijn Kokkeler
on 2022/10/19 12:29
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To version 12.1
edited by Carlijn Kokkeler
on 2022/10/19 11:41
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. The code for this file can be found in section 4. Code for xsd files.
18 + Please import the file Order.xsd in your CDM.
19 19  * Creating a CDM message
20 - Now, go to your CDM message and select Order as root entity.
21 - Add all other entities and attributes from Order.xsd, which were imported into the CDM, to your CDM message definition.
20 + Now, go to your CDM message and select Order as root entity. 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. The code for this file can be found at the bottom of this page.
24 -* Creating a CDM message
25 - Select CreateOrder as root entity and add all other entities and attributes to your system definition.
26 -* Complete message mapping
27 - Now that you have completed these steps, go to Message mapping and complete the mapping.
22 + In one of your System messages, import the file TransportOrder.xsd. Select CreateOrder as root entity and add all other entities and attributes to your system definition.
28 28  
24 +== 3.4 Complete message mapping ==
25 +
26 +Now that you have completed these steps, go to Message mapping and complete the mapping.
27 +
29 29  The solutions to these exercises can be found [[here>>doc:Main.eMagiz Academy.Use Cases.Data modeling in Design.Exercises.Solutions.WebHome||target="blank"]].
30 30  
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 ==
30 +== 4. Key takeaways ==
92 92  
93 93  * The CDM holds all entities and attributes that are relevant within the context of your complete integration landscape.
94 94  * 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.
... ... @@ -95,7 +95,7 @@
95 95  * A system message is specific to a system.
96 96  
97 97  
98 -== 6. Suggested Additional Readings ==
37 +== 5. Suggested Additional Readings ==
99 99  
100 100  If you are interested in this topic and want more information on it please read the help text provided by eMagiz.
101 101