Soap is a simple XML-based protocol that enables applicationsProgramExchange information over HTTP.
In our soap tutorial, you will learn what soap is and how it exchanges information between applications.
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Object | access
Summarize:
(This article assumes that the reader is already familiar with COM and XML technology.) )
SOAP (Simple Object access protocal) technology helps to achieve interoperability between a large number of heterogeneous
SOAP (Simple Object access Protoco) is a simple protocol for exchanging information in a decentralized or distributed environment, and is an XML-based protocol. This protocol specification was jointly presented by IBM, Microsoft, Userland and
SOAP messages can be XML files, which must contain SOAP Envelope (encapsulation) and SOAPBody (body), while SOAP Header (Header) is optional.A soap message contains the following items:· Envelope is the top-level element of an XML file, representing
SOAP Webservice and RESTful Webservice, webservicerestfulREST is an architectural style. Its core is resource-oriented. REST is designed and developed specifically for network applications to reduce development complexity and improve system
Comparison between REST WebService and SOAP WebService, webservicesoap
Comparison between REST WebService and SOAP WebService
In the basic technical implementation of SOA, WebService occupies a very important position. We usually mention the first
The optional soap fault element is used to retain the error and status information of the SOAP message.SOAP Fault Element
Error messages from SOAP messages are carried inside the Fault element.
If a Fault element is provided, it must be a child
InBasic SOA technology implementationWebService occupies a very important position.The first idea of WebService isSoap messages interact with each other over various transmission protocols. In recent yearsThe idea of rest is accompaniedSOA is
The optional SOAP Fault element is used to persist the error and state information of the SOAP message.
SOAP Fault Element
The error message from the SOAP message is carried inside the Fault element.
If the Fault element is already provided,
Fourth Chapter1. SOAP message structureThe SOAP message has a SOAP Envelope, an optional SOAP header, and an XML document consisting of a SOAP body.(1), SOAP EnvelopeSOPA Envelope is the top-level element of a SOAP message.The syntax rules for SOPA
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