Package io.avaje.config
Interface Configuration.ListValue
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- Enclosing interface:
- Configuration
public static interface Configuration.ListValue
Return a List of values for a configuration key.Example
List<Integer> codes = Config.getList().ofInt("my.codes", 42, 54);
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description List<String>of(String key)Return the list of values for the key returning an empty collection if the configuration is not defined.List<String>of(String key, String... defaultValues)Return the list of values for the key returning the default values if the configuration is not defined.List<Integer>ofInt(String key)Return the list of integer values for the key returning an empty collection if the configuration is not defined.List<Integer>ofInt(String key, int... defaultValues)Return the list of integer values for the key returning the default values if the configuration is not defined.List<Long>ofLong(String key)Return the list of long values for the key returning an empty collection if the configuration is not defined.List<Long>ofLong(String key, long... defaultValues)Return the long values for the key returning the default values if the configuration is not defined.
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Method Detail
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of
List<String> of(String key)
Return the list of values for the key returning an empty collection if the configuration is not defined.- Parameters:
key- The configuration key- Returns:
- The configured values or an empty list if not defined
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of
List<String> of(String key, String... defaultValues)
Return the list of values for the key returning the default values if the configuration is not defined.- Parameters:
key- The configuration key- Returns:
- The configured values or default values
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ofInt
List<Integer> ofInt(String key)
Return the list of integer values for the key returning an empty collection if the configuration is not defined.- Parameters:
key- The configuration key- Returns:
- The configured values or an empty list if not defined
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ofInt
List<Integer> ofInt(String key, int... defaultValues)
Return the list of integer values for the key returning the default values if the configuration is not defined.- Parameters:
key- The configuration key- Returns:
- The configured values or default values
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ofLong
List<Long> ofLong(String key)
Return the list of long values for the key returning an empty collection if the configuration is not defined.- Parameters:
key- The configuration key- Returns:
- The configured values or an empty list if not defined
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