add support for Map injection #750
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Can one of the admins verify this patch? |
Emily-Jiang
reviewed
Aug 31, 2022
| @ConfigProperty(name="myprj.some.supplier.timeout", defaultValue="100") | ||
| private java.util.function.Supplier<Long> timeout; | ||
| //Injects a Map to resolve multiple configuration parameters under the same configuration key. |
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For the Map injection, what types for Key, Value do you propose to support? We need to clarify that.
otaviojava
reviewed
Sep 3, 2022
| //Injects a Map to resolve multiple configuration parameters under the same configuration key. | ||
| @Inject | ||
| @ConfigProperty(name = "myprj.some.reasons", defaultValue = "200=OK;201=Created") | ||
| private java.util.Map<Integer, String> reasons; |
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Suggested change
| private java.util.Map<Integer, String> reasons; | |
| private java.util.Map<String, String> reasons; |
Once we're talking about configuration, I believe the key must be a String
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I tend to agree to narrow down to Map<String, String>. Otherwise, it will be overwhelming with the tests and it might have more issues to deal with regarding conversion errors.
radcortez
requested changes
Sep 6, 2022
| //Injects a Map to resolve multiple configuration parameters under the same configuration key. | ||
| @Inject | ||
| @ConfigProperty(name = "myprj.some.reasons", defaultValue = "200=OK;201=Created") |
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The specification must define how the map properties are parsed (both on a source and in the defaults).
| public class MapConverterBean { | ||
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| @Inject | ||
| @ConfigProperty(name = "tck.config.test.javaconfig.converter.map.string.string") |
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What if we call the programmatic API? What happens?
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fix #562