Package com.inductiveautomation.rm.archiver

Class RMJSONNode

  • public class RMJSONNode
extends java.lang.Object
    Represents a node in a JSON tree.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  RMJSONNode.Type  

    • Constructor Summary

      Constructors 
      Constructor Description
      RMJSONNode()
      Creates a new node.
      RMJSONNode​(java.lang.Object aSource)
      Creates a new node.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      RMJSONNode get​(int anIndex)
      Returns the individual node at given index.
      RMJSONNode get​(java.lang.String aKey)
      Returns value for key if node type Map.
      java.lang.Boolean getBoolean()
      Returns the value as Map if type is Map.
      protected RMJSONNode getJSON​(java.lang.Object anObj)
      Returns a JSON node of given value.
      java.util.List<java.lang.String> getKeys()
      Returns keys list.
      java.util.List getList()
      Returns the value as List if type is List.
      java.util.Map<java.lang.String,​java.lang.Object> getMap()
      Returns the value as Map if type is Map.
      java.lang.Object getNonJSON()
      Converts a JSON object to Map.
      java.lang.Number getNumber()
      Returns the value as Number if type is Number.
      java.lang.String getString()
      Returns the value as String if type is String.
      RMJSONNode.Type getType()
      Returns the the node type.
      java.lang.Object getValue()
      Returns the value.
      static void main​(java.lang.String[] args)
      Simple main implementation to read standard in and re-print JSON.
      RMJSONNode put​(java.lang.String aKey, java.lang.Object aValue)
      Sets value for key.
      static RMJSONNode readSource​(java.lang.Object aSource)
      Creates a JSON node tree from a JSON string or JSON String byte source.
      protected void setType​(RMJSONNode.Type aType)
      Sets the node type.
      protected RMJSONNode setValue​(java.lang.Object anObj)
      Sets the value.
      int size()
      Returns the number of JSON nodes if node type List.
      java.lang.String toString()
      Returns a string representation of node (as JSON, of course).
      java.lang.String toStringCompacted()
      Returns a string representation of node (as JSON, of course).

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • RMJSONNode

        public RMJSONNode()
        Creates a new node.

      • RMJSONNode

        public RMJSONNode​(java.lang.Object aSource)
        Creates a new node.

    • Method Detail

      • setType

        protected void setType​(RMJSONNode.Type aType)
        Sets the node type.

      • getValue

        public java.lang.Object getValue()
        Returns the value.

      • setValue

        protected RMJSONNode setValue​(java.lang.Object anObj)
        Sets the value.

      • get

        public RMJSONNode get​(java.lang.String aKey)
        Returns value for key if node type Map.

      • put

        public RMJSONNode put​(java.lang.String aKey,
                      java.lang.Object aValue)
        Sets value for key.

      • getKeys

        public java.util.List<java.lang.String> getKeys()
        Returns keys list.

      • size

        public int size()
        Returns the number of JSON nodes if node type List.

      • get

        public RMJSONNode get​(int anIndex)
        Returns the individual node at given index.

      • getJSON

        protected RMJSONNode getJSON​(java.lang.Object anObj)
        Returns a JSON node of given value.

      • getMap

        public java.util.Map<java.lang.String,​java.lang.Object> getMap()
        Returns the value as Map if type is Map.

      • getList

        public java.util.List getList()
        Returns the value as List if type is List.

      • getString

        public java.lang.String getString()
        Returns the value as String if type is String.

      • getNumber

        public java.lang.Number getNumber()
        Returns the value as Number if type is Number.

      • getBoolean

        public java.lang.Boolean getBoolean()
        Returns the value as Map if type is Map.

      • getNonJSON

        public java.lang.Object getNonJSON()
        Converts a JSON object to Map.

      • toString

        public java.lang.String toString()
        Returns a string representation of node (as JSON, of course).
        Overrides:
        toString in class java.lang.Object

      • toStringCompacted

        public java.lang.String toStringCompacted()
        Returns a string representation of node (as JSON, of course).

      • main

        public static void main​(java.lang.String[] args)
        Simple main implementation to read standard in and re-print JSON.