25 lines
881 B
Plaintext
25 lines
881 B
Plaintext
[#appendix-tui-catalog]
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= Catalog App
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:page-section-summary-toc: 1
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ifndef::snippets[:snippets: ../../../../../src/test/java/org/springframework/shell/docs]
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Catalog application shows various ways how the Terminal UI Framework can be used.
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In this section, we discuss how this application works. It can be considered as
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a reference application as it's using most of the features available and tries
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to follow the best practices.
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[[create-scenario]]
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== Create Scenario
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Every `Scenario` essentially is a sample code of a `View` as that's what catalog
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app demonstrates. In the sample app create a new scenario class under
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_scenario_ package and implement it as something shown below.
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[source, java, indent=0]
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----
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include::{snippets}/CatalogSnippets.java[tag=samplescenario]
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----
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NOTE: You need to define all fields, `name`, `description` and `category`
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with _@ScenarioComponent_.
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