Class NameSpacedProperties

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Object,​java.lang.Object>

    public class NameSpacedProperties
    extends java.util.Properties
    Class for simplifying access to sets of namespaces properties. This class translates all accesses to key to accesses to namespace + "." + key in the parent set of properties. Note that this class is read-only. New properties should not be added to it.
    Author:
    Alex Kalderimis.
    See Also:
    Serialized Form
    • Field Summary

      • Fields inherited from class java.util.Properties

        defaults
    • Constructor Summary

      Constructors 
      Constructor Description
      NameSpacedProperties​(java.lang.String namespace, java.util.Properties parents)
      Build a new name-spaced property set with a given parent set of properties, and the designated name-space.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getProperty​(java.lang.String key)  
      java.lang.String getProperty​(java.lang.String key, java.lang.String ifAbsent)  
      java.util.Enumeration<?> propertyNames()  
      java.lang.Object put​(java.lang.Object key, java.lang.Object value)  
      void putAll​(java.util.Map<? extends java.lang.Object,​? extends java.lang.Object> mapping)  
      java.lang.Object setProperty​(java.lang.String key, java.lang.String value)  
      • Methods inherited from class java.util.Properties

        clear, clone, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keys, keySet, list, list, load, load, loadFromXML, merge, putIfAbsent, rehash, remove, remove, replace, replace, replaceAll, save, size, store, store, storeToXML, storeToXML, storeToXML, stringPropertyNames, toString, values
      • Methods inherited from class java.lang.Object

        finalize, getClass, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • NameSpacedProperties

        public NameSpacedProperties​(java.lang.String namespace,
                                    java.util.Properties parents)
        Build a new name-spaced property set with a given parent set of properties, and the designated name-space.
        Parameters:
        namespace - The prefix to append to all property access.
        parents - The source of all property look-ups.
    • Method Detail

      • getProperty

        public java.lang.String getProperty​(java.lang.String key)
        Overrides:
        getProperty in class java.util.Properties
      • getProperty

        public java.lang.String getProperty​(java.lang.String key,
                                            java.lang.String ifAbsent)
        Overrides:
        getProperty in class java.util.Properties
      • propertyNames

        public java.util.Enumeration<?> propertyNames()
        Overrides:
        propertyNames in class java.util.Properties
      • setProperty

        public java.lang.Object setProperty​(java.lang.String key,
                                            java.lang.String value)
        Overrides:
        setProperty in class java.util.Properties
      • put

        public java.lang.Object put​(java.lang.Object key,
                                    java.lang.Object value)
        Specified by:
        put in interface java.util.Map<java.lang.Object,​java.lang.Object>
        Overrides:
        put in class java.util.Properties
      • putAll

        public void putAll​(java.util.Map<? extends java.lang.Object,​? extends java.lang.Object> mapping)
        Specified by:
        putAll in interface java.util.Map<java.lang.Object,​java.lang.Object>
        Overrides:
        putAll in class java.util.Properties