Create WSDL, complex type Web Service

1. http://helloworldtutorials.blogspot.com
Web Services
Agenda:
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Web Service approach
Provider Web Service
Consumer Web Service
WSDL Creation
Complex Web Services
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Web Service approach
TOP-DOWN
Create WSDL and
Generate Classes
BOTTOM-UP
Create Class and
Generate WSDL
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Provider Web Service

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Providing services to use.
In below diagram, Currency Converter is
Provider.
Currency
Converter
Bank of
America
Wells
Fargo
AXI
S
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Consumer Web Service
Using Services that provided by
someone
 In below diagram, BankofAmerica,
WellsFargo, and Axis are Consumer

Currency
Converter
Bank of
America
Wells
Fargo
AXI
S
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WSDL Creation
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Complex Web Services

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It return Objects.
Objects might be String, Integer, …..
Best approach for Complex Web Services
is Top-down
Create WSDL
Using JAX-WS or Apache CXF or … can
generate Implementation Web Service
Classes
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Simple Web Services
It return either String, Integer,….
 Best approach for Simple Web Services is
Bottom-up
 Create Classes
 Using JAX-WS or Apache CXF or … can
generate WSDL

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