Package com.adobe.aem.dermis.api.bridge

Class DataContext

  • All Implemented Interfaces:
    java.util.Map<java.lang.String,​java.lang.Object>
    public class DataContext
extends java.lang.Object
implements java.util.Map<java.lang.String,​java.lang.Object>
    The DataContext represents a pluggable mechanism for resolving a operation arguments at evaluation time. DataContext use HashMap and expression (Operation argument expression) is used has key. get(Object) Resolve the specified argument expression, and return the corresponding object, if any; otherwise, return null. For example operation argument contains expression like user.profile.id or ${user.profile.id} and data context provide will used to retrieve the value user.profile.id

    • Nested Class Summary

      • Nested classes/interfaces inherited from interface java.util.Map

        java.util.Map.Entry<K extends java.lang.Object,​V extends java.lang.Object>

    • Constructor Summary

      Constructors 
      Constructor Description
      DataContext()  
      DataContext​(java.util.Map<java.lang.String,​java.lang.Object> base)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void clear()
      boolean containsKey​(java.lang.Object key)
      boolean containsValue​(java.lang.Object value)
      java.util.Set<java.util.Map.Entry<java.lang.String,​java.lang.Object>> entrySet()
      java.lang.Object get​(java.lang.Object key)
      boolean isEmpty()
      java.util.Set<java.lang.String> keySet()
      java.lang.Object put​(java.lang.String key, java.lang.Object value)
      void putAll​(java.util.Map<? extends java.lang.String,​?> map)
      java.lang.Object remove​(java.lang.Object key)
      int size()
      java.util.Collection<java.lang.Object> values()

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

      • Methods inherited from interface java.util.Map

        compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

    • Constructor Detail

      • DataContext

        public DataContext()

      • DataContext

        public DataContext​(java.util.Map<java.lang.String,​java.lang.Object> base)

    • Method Detail

      • size

        public int size()
        Specified by:
        size in interface java.util.Map<java.lang.String,​java.lang.Object>

      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Map<java.lang.String,​java.lang.Object>

      • containsKey

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

      • containsValue

        public boolean containsValue​(java.lang.Object value)
        Specified by:
        containsValue in interface java.util.Map<java.lang.String,​java.lang.Object>

      • get

        public java.lang.Object get​(java.lang.Object key)
        Specified by:
        get in interface java.util.Map<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>

      • remove

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

      • putAll

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

      • clear

        public void clear()
        Specified by:
        clear in interface java.util.Map<java.lang.String,​java.lang.Object>

      • keySet

        public java.util.Set<java.lang.String> keySet()
        Specified by:
        keySet in interface java.util.Map<java.lang.String,​java.lang.Object>

      • values

        public java.util.Collection<java.lang.Object> values()
        Specified by:
        values in interface java.util.Map<java.lang.String,​java.lang.Object>

      • entrySet

        public java.util.Set<java.util.Map.Entry<java.lang.String,​java.lang.Object>> entrySet()
        Specified by:
        entrySet in interface java.util.Map<java.lang.String,​java.lang.Object>