THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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This class just implements the two service interfaces. Its descriptor (contained in the metadata.xml file) is:
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<ipojo>
<component
classname="org.apache.felix.ipojo.example.vendor.provider.BunWienerProvider"
name="buns_and_wieners" public="false">
<provides/>
</component>
<instance component="buns_and_wieners"/>
</ipojo>
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Compile the bundles, by launching ant at the root of the tutorial. Then launch Felix is indicated above.
Once started, launch the following commands
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start file:../vendor.services/output/vendor.services.jar start file:../vendor.buns-and-wieners/output/vendor.buns-and-wieners.jar start file:../vendor.hotdog/output/vendor.hotdog.jar start file:../vendor.customer/output/vendor.customer.jar start file:../vendor.customer.creator/output/vendor.customer.creator.jar |
Something like this should appear:
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Customer customer-1 bought Hotdog from Fenway Park Customer customer-2 bought Hotdog from Fenway Park Customer customer-3 bought Hotdog from Fenway Park Customer customer-4 bought Hotdog from Fenway Park Customer customer-5 bought Hotdog from Fenway Park Customer customer-6 bought Hotdog from Fenway Park Customer customer-7 bought Hotdog from Fenway Park Customer customer-8 bought Hotdog from Fenway Park |
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The instance can be re-validated by setting the field to true.
So, no deploy the pop corn vendor.
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-> start file:../vendor.popcorn/output/vendor.popcorn.jar Customer customer-10 bought popcorn from D & P Customer customer-9 bought popcorn from D & P |
Our two last customers are no more hungry. However, new customers arrives, we have the following situation:
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-> update 10 Customer customer-1 bought popcorn from D & P Customer customer-2 bought popcorn from D & P Stop selling popcorn ... Run out of stock Customer customer-3 bought popcorn from D & P |
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Create a new configuration from the configuration admin and configure this configuration to add corn. Then, we update this configuration. This will reconfigured our popcorn vendor. More information on the Configuration Admin is available in the OSGi R4 Compendium.
So, now if we deploy this bundle, we will provide enough corn to feed all the customers:
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-> start file:../vendor.corn.transporter/output/vendor.corn.transporter.jar
Update configuration of Super.PopCorn.Stock(
file:../vendor.popcorn/output/vendor.popcorn.jar)
Refill the stock : 5
Customer customer-10 bought popcorn from D & P
Customer customer-9 bought popcorn from D & P
Customer customer-8 bought popcorn from D & P
Customer customer-7 bought popcorn from D & P
Customer customer-6 bought popcorn from D & P
Customer customer-5 bought popcorn from D & P
Customer customer-4 bought popcorn from D & P
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