Package org.json.simple

Class JSONArray

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess, JSONAware, JSONStreamAware
    public class JSONArray
extends java.util.ArrayList
implements java.util.List, JSONAware, JSONStreamAware
    A JSON array. JSONObject supports java.util.List interface.
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static long serialVersionUID  

      • Fields inherited from class java.util.AbstractList

        modCount

    • Constructor Summary

      Constructors 
      Constructor Description
      JSONArray()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String toJSONString()  
      static java.lang.String toJSONString​(java.util.List list)
      Convert a list to JSON text.
      java.lang.String toString()  
      void writeJSONString​(java.io.Writer out)
      write JSON string to out.
      static void writeJSONString​(java.util.List list, java.io.Writer out)
      Encode a list into JSON text and write it to out.

      • Methods inherited from class java.util.ArrayList

        add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

      • Methods inherited from class java.util.AbstractCollection

        containsAll

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Collection

        parallelStream, removeIf, stream, toArray

      • Methods inherited from interface java.lang.Iterable

        forEach

      • Methods inherited from interface java.util.List

        add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

    • Constructor Detail

      • JSONArray

        public JSONArray()

    • Method Detail

      • writeJSONString

        public static void writeJSONString​(java.util.List list,
                                   java.io.Writer out)
                            throws java.io.IOException
        Encode a list into JSON text and write it to out. If this list is also a JSONStreamAware or a JSONAware, JSONStreamAware and JSONAware specific behaviours will be ignored at this top level.
        Parameters:
        list -
        out -
        Throws:
        java.io.IOException
        See Also:
        JSONValue.writeJSONString(Object, Writer)

      • writeJSONString

        public void writeJSONString​(java.io.Writer out)
                     throws java.io.IOException
        Description copied from interface: JSONStreamAware
        write JSON string to out.
        Specified by:
        writeJSONString in interface JSONStreamAware
        Throws:
        java.io.IOException

      • toJSONString

        public static java.lang.String toJSONString​(java.util.List list)
        Convert a list to JSON text. The result is a JSON array. If this list is also a JSONAware, JSONAware specific behaviours will be omitted at this top level.
        Parameters:
        list -
        Returns:
        JSON text, or "null" if list is null.
        See Also:
        JSONValue.toJSONString(Object)

      • toJSONString

        public java.lang.String toJSONString()
        Specified by:
        toJSONString in interface JSONAware
        Returns:
        JSON text

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.util.AbstractCollection