Interface HasKeys<V>
- Type Parameters:
- V- The type of the value of the attribute.
- All Known Subinterfaces:
- AttributeExtractor,- EnumeratedValuesExtractor,- HasAddableKeys<V>,- HasRemovableKeys<V>
- All Known Implementing Classes:
- ApplicationScopeExtractor,- EnvironmentScopeExtractor,- HeaderExtractor,- InitParameterExtractor,- ParameterExtractor,- RequestScopeExtractor,- ScopeExtractor,- SessionScopeExtractor,- SessionScopeExtractor,- VelocityScopeExtractor
public interface HasKeys<V>
Allows to get attributes.
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Method Summary
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Method Details- 
getKeysEnumeration<String> getKeys()The enumeration of the keys of the stored attributes.- Returns:
- The keys.
 
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getValueReturns the value of the attribute with the given key.- Parameters:
- key- The key of the attribute.
- Returns:
- The value.
 
 
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