Package org.apache.tapestry5.json

Class JSONCollection

  • All Implemented Interfaces:
    java.io.Serializable
    Direct Known Subclasses:
    JSONArray, JSONObject
    public abstract class JSONCollection
extends java.lang.Object
implements java.io.Serializable
    Base class for JSONArray and JSONObject that exists to organize the code for printing such objects (either compact or pretty).
    Since:
    5.2.0
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      JSONCollection()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void prettyPrint​(java.io.PrintWriter writer)
      Prints the JSONObject to the writer using indentation (two spaces per indentation level).
      void print​(java.io.PrintWriter writer)
      Prints the JSONObject to the writer compactly (with no extra whitespace).
      void print​(java.io.PrintWriter writer, boolean compact)
      Prints the JSONObject to the write (compactly or not).
      java.lang.String toCompactString()
      Prints the JSONObject as a compact string (not extra punctuation).
      java.lang.String toString()
      Converts this JSON collection into a parsable string representation.
      java.lang.String toString​(boolean compact)
      Converts the JSONObject to a compact or pretty-print string representation

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • toString

        public java.lang.String toString()
        Converts this JSON collection into a parsable string representation. Warning: This method assumes that the data structure is acyclical. Starting in release 5.2, the result will be pretty printed for readability.
        Overrides:
        toString in class java.lang.Object
        Returns:
        a printable, displayable, portable, transmittable representation of the object, beginning with { (left brace) and ending with } (right brace).

      • toString

        public java.lang.String toString​(boolean compact)
        Converts the JSONObject to a compact or pretty-print string representation
        Parameters:
        compact - if true, return minimal format string.
        Since:
        5.2.0

      • toCompactString

        public java.lang.String toCompactString()
        Prints the JSONObject as a compact string (not extra punctuation). This is, essentially, what Tapestry 5.1 did inside toString().

      • print

        public void print​(java.io.PrintWriter writer,
                  boolean compact)
        Prints the JSONObject to the write (compactly or not).
        Parameters:
        writer - to write content to
        compact - if true, then write compactly, if false, write with pretty printing
        Since:
        5.2.1

      • print

        public void print​(java.io.PrintWriter writer)
        Prints the JSONObject to the writer compactly (with no extra whitespace).

      • prettyPrint

        public void prettyPrint​(java.io.PrintWriter writer)
        Prints the JSONObject to the writer using indentation (two spaces per indentation level).