Package net.n2oapp.criteria.dataset

Class NestedMap

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,​java.lang.Object>
    Direct Known Subclasses:
    DataSet
    public class NestedMap
extends java.util.LinkedHashMap<java.lang.String,​java.lang.Object>
    It's implementation of access to a Map as JavaScript objects Example 1: 
        Map map = new NestedMap();
    map.put("foo.bar", 1);
    assert ((Map)map.get("foo")).get("bar").equals(1);
    assert map.get("foo.bar").equals(1);

    Example 2: 

        Map map = new NestedMap();
    map.put("foo[0].bar", 1);
    assert ((Map)((List)map.get("foo")).get(0)).get("bar").equals(1);
    assert map.get("foo[0].bar").equals(1);
    See Also:
    Serialized Form

    • Nested Class Summary

      • Nested classes/interfaces inherited from class java.util.AbstractMap

        java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,​V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,​V extends java.lang.Object>

    • Constructor Summary

      Constructors 
      Constructor Description
      NestedMap()  
      NestedMap​(java.util.Map<? extends java.lang.String,​?> m)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean containsKey​(java.lang.Object oKey)  
      protected NestedList createNestedList​(java.util.List list)  
      protected NestedMap createNestedMap​(java.util.Map map)  
      java.lang.Object get​(java.lang.Object oKey)  
      java.lang.Object put​(java.lang.String key, java.lang.Object value)  
      void putAll​(java.util.Map<? extends java.lang.String,​?> m)  
      java.lang.Object remove​(java.lang.Object oKey)  

      • Methods inherited from class java.util.LinkedHashMap

        clear, containsValue, entrySet, forEach, getOrDefault, keySet, removeEldestEntry, replaceAll, values

      • Methods inherited from class java.util.HashMap

        clone, compute, computeIfAbsent, computeIfPresent, isEmpty, merge, putIfAbsent, remove, replace, replace, size

      • Methods inherited from class java.util.AbstractMap

        equals, hashCode, toString

      • Methods inherited from class java.lang.Object

        finalize, getClass, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface java.util.Map

        compute, computeIfAbsent, computeIfPresent, equals, hashCode, isEmpty, merge, putIfAbsent, remove, replace, replace, size

    • Constructor Detail

      • NestedMap

        public NestedMap()

      • NestedMap

        public NestedMap​(java.util.Map<? extends java.lang.String,​?> m)

    • Method Detail

      • putAll

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

      • containsKey

        public boolean containsKey​(java.lang.Object oKey)
        Specified by:
        containsKey in interface java.util.Map<java.lang.String,​java.lang.Object>
        Overrides:
        containsKey in class java.util.HashMap<java.lang.String,​java.lang.Object>

      • get

        public java.lang.Object get​(java.lang.Object oKey)
        Specified by:
        get in interface java.util.Map<java.lang.String,​java.lang.Object>
        Overrides:
        get in class java.util.LinkedHashMap<java.lang.String,​java.lang.Object>

      • put

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

      • remove

        public java.lang.Object remove​(java.lang.Object oKey)
        Specified by:
        remove in interface java.util.Map<java.lang.String,​java.lang.Object>
        Overrides:
        remove in class java.util.HashMap<java.lang.String,​java.lang.Object>

      • createNestedList

        protected NestedList createNestedList​(java.util.List list)

      • createNestedMap

        protected NestedMap createNestedMap​(java.util.Map map)