Starting from Tapestry , it's possible to use JSR-330 annotations can be used for injection
. in Tapestry 5.3 and later.| Div |
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| style | float:right |
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| title | Related Articles |
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| class | aui-label |
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| Content by Label |
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| showLabels | false |
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| showSpace | false |
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| title | Related Articles |
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| cql | label = "injection" and space = currentSpace() |
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The following table demonstrates that most of annotations in Tapestry IoC and JSR-330 are interchangeable. However, there are few differences in semantics.
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In Tapestry, it is exactly the other way around. By default a service is a singleton. Once an instance is created, it is reused for injection. Another available scope is is perthread, which exists primarily to help multi-threaded servlet applications. If a service has _perthread _scopehas perthread scope, it is recreated for every incoming request.