Difference between revisions of "Advanced Topics"
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== Interfacing the Information System == | == Interfacing the Information System == | ||
− | == ISClient interface == | + | === ISClient interface === |
− | ==== Sample usage ==== | + | ====) Sample usage ===== |
== ISPublisher interface == | == ISPublisher interface == |
Revision as of 20:20, 28 March 2008
Contents
How to publish the state
GCUBEProvider
Import GCUBEProvider WSDL inside the Stateful WSDL:
<definitions name="Stateful" targetNamespace="http://acme.org/sample".... xmlns:provider=http://gcube-system.org/namespaces/common/core/porttypes/GCUBEProvider /> <import namespace=http://gcube-system.org/namespaces/common/core/porttypes/GCUBEProvider location="../gcube/common/core/providers/GCUBEProvider.wsdl"/> ... </definition>
Include the GCUBEProvider in the list of providers on service WSDD:
<parameter name="providers" value="GCUBEProvider"/>
WS-Resource Property document
Declare the WS-Resource Property document in the Stateful WSDL:
<definitions name="Stateful" targetNamespace="http://acme.org/sample" ...> <types> <xsd:schema targetNamespace="http://acme.org/sample"> <xsd:import namespace="http://gcube-system.org/namespaces/common/core/types" schemaLocation="../gcube/common/core/types/GCUBETypes.xsd"/> <xsd:element name="aboutSF" type="coretypes:VOID" /> <xsd:element name="aboutSFResponse" type="xsd:string" /> <xsd:element name="Name" type="xsd:string"/> <xsd:element name="Visits" type="xsd:int"/> <xsd:element name="StatefulResourceProperties"> <xsd:complexType> <xsd:sequence> <xsd:element ref="tns:Name" minOccurs="1" maxOccurs="1"/> <xsd:element ref="tns:Visits" minOccurs="1" maxOccurs="1"/> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:schema> </types>
Port-Type definitions
Extend the Stateful port-type with the GCUBEProvider and declare in the port-type definition the Resource Property document:
<portType name="StatefulPortType" wsrp:ResourceProperties="tns:StatefulResourceProperties" wsdlpp:extends="provider:GCUBEProvider"> ... </portType>
Publication Profile
Provide a Publication Profile:
<ServiceGroupRegistrationParameters xmlns:sgc="http://mds.globus.org/servicegroup/client" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/03/addressing" xmlns:agg="http://mds.globus.org/aggregator/types" xmlns="http://mds.globus.org/servicegroup/client"> <!-- Specifies that the registration will be renewed every 30 seconds --> <RefreshIntervalSecs>60</RefreshIntervalSecs> <!-- <Content> specifies registration specific information --> <Content xsi:type="agg:AggregatorContent" xmlns:agg="http://mds.globus.org/aggregator/types"> <agg:AggregatorConfig> <agg:GetMultipleResourcePropertiesPollType xmlns:tutorial="http://acme.org/sample" xmlns:provider="http://gcube-system.org/namespaces/common/core/porttypes/GCUBEProvider"> <agg:PollIntervalMillis>60000</agg:PollIntervalMillis> <agg:ResourcePropertyNames>tutorial:Name</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>tutorial:Visits</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:RI</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:ServiceID</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:ServiceName</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:ServiceClass</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:VO</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:GHN</agg:ResourcePropertyNames> <agg:ResourcePropertyNames>provider:Scope</agg:ResourcePropertyNames> </agg:GetMultipleResourcePropertiesPollType> </agg:AggregatorConfig> <agg:AggregatorData/> </Content> </ServiceGroupRegistrationParameters>
Include the Publication Profile resource on the stateful JNDI section:
How to persist the state
Interfacing the Information System
ISClient interface
) Sample usage =
ISPublisher interface
Sample usage
Service security
Configuring gContainer with Security
Configuring gCube Service with Credentials
--Manuele.simi 20:11, 28 March 2008 (EET)