Class JSONUtil


  • public class JSONUtil
    extends java.lang.Object
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static org.apache.logging.log4j.Logger LOG  
    • Constructor Summary

      Constructors 
      Constructor Description
      JSONUtil()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void end​(java.io.Writer Out, char closeObjectOrArray)  
      static java.util.Map<java.lang.String,​java.lang.Object> fromJSON​(java.lang.String JsonStr)  
      static com.google.gson.JsonObject fromJSONObj​(java.io.BufferedReader R)  
      static com.google.gson.JsonObject fromJSONObj​(java.lang.String JsonStr)  
      static com.google.gson.JsonElement getJsonElementFromPath​(com.google.gson.JsonElement e, java.lang.String path)
      Follows the JsonPath syntax more or less...
      static void newline​(java.io.Writer Out)  
      static java.lang.String prettyPrint​(com.google.gson.JsonObject e)  
      static void print​(java.io.Writer out, int padding, java.lang.String name, boolean first, com.google.gson.JsonArray val, java.lang.Class type, boolean flatPrint)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, boolean v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, boolean[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, char v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, char[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, double v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, double[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, float v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, float[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, int v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, int[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, long v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, long[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, short v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, short[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Boolean[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Character[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Double[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Float[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Integer[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Long[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.Short[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.String v)  
      static void print​(java.io.Writer out, java.lang.String name, boolean first, java.lang.String[] a)  
      static void print​(java.io.Writer Out, java.lang.String elementName, boolean firstElement, java.lang.String[][] Values, java.lang.String Header)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.String[] a, int padding, boolean flatPrint)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.math.BigDecimal v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.math.BigDecimal[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.time.LocalDate v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.time.LocalDate[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.time.ZonedDateTime v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.time.ZonedDateTime[] a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.util.Collection<java.lang.String> a)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.util.Map<java.lang.String,​java.lang.String> M)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.util.UUID v)  
      static void print​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.util.UUID[] a)  
      static void print​(java.io.Writer Out, java.lang.String elementName, java.lang.String JsonExportName, boolean firstElement, java.util.List<? extends JSONable> L, java.lang.String Header)  
      static void print​(java.io.Writer Out, java.lang.String elementName, java.lang.String JsonExportName, boolean firstElement, java.util.List<? extends JSONable> L, java.lang.String Header, java.time.ZonedDateTime lastSync)  
      static void print​(java.io.Writer Out, java.lang.String elementName, java.lang.String JsonExportName, boolean firstElement, JSONable Obj, java.lang.String Header)  
      static void print​(java.io.Writer out, java.lang.String elementName, java.sql.ResultSet RS, int idx, ColumnMeta cm)  
      static void print​(java.io.Writer out, java.lang.String elementName, java.sql.ResultSet RS, int idx, ColumnMeta cm, boolean trimStrings)  
      static void print​(java.io.Writer Out, java.lang.String JsonExportName, java.util.List<? extends JSONable> L, java.lang.String Header, java.time.ZonedDateTime lastSync)  
      static void printArrayStart​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.String Header)  
      protected static void printChar​(java.io.Writer Out, char v)  
      protected static void printDouble​(java.io.Writer Out, double v)  
      static void printElementStart​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.String Header)  
      protected static void printFloat​(java.io.Writer Out, float v)  
      protected static void printLocalDate​(java.io.Writer Out, java.time.LocalDate v)  
      static void printRawArray​(java.io.Writer out, java.lang.String name, boolean firstElement, java.util.List<java.lang.String> rawJsonObjects)
      Prints a raw json object as a property.
      static void printRawArray​(java.io.Writer out, java.util.List<java.lang.String> rawJsonObjects)
      Prints a raw json object.
      static void printRawObject​(java.io.Writer out, java.lang.String name, boolean firstElement, java.lang.String rawJsonObject)
      Prints a raw json object.
      protected static void printString​(java.io.Writer Out, java.lang.String v)  
      static void printSubJson​(java.io.Writer Out, java.lang.String Name, boolean FirstElement, java.lang.String v)  
      protected static void printUUID​(java.io.Writer Out, java.util.UUID v)  
      protected static void printZonedDateTime​(java.io.Writer Out, java.time.ZonedDateTime v)  
      static void response​(java.io.Writer Out, java.lang.String[][] groupValues)  
      static void response​(java.io.Writer Out, java.lang.String JsonExportName, java.util.List<? extends JSONable> L)  
      static void response​(java.io.Writer Out, java.lang.String JsonExportName, java.util.List<? extends JSONable> L, java.lang.String perfMessage)  
      static void response​(java.io.Writer Out, java.lang.String JsonExportName, JSONable Obj)  
      static void response​(java.io.Writer Out, java.lang.String JsonExportName, JSONable Obj, java.lang.String perfMessage)  
      static void responseDojoMultipartConfig​(java.io.Writer Out, java.lang.String JsonExportName, JSONable Obj)  
      static void responseDojoMultipartConfig​(java.io.Writer Out, java.lang.String JsonExportName, JSONable Obj, java.lang.String perfMessage)
      When using client-side frameworks such as Dojo that may use an iFrame for ajax-contents, the protocol is typically to return the json data packaged inside a textarea.
      static void startend​(java.io.Writer Out, char startChar)  
      static void startOK​(java.io.Writer Out, char openObjectOrArray)  
      static void startOK​(java.io.Writer Out, char openObjectOrArray, java.lang.String perfMessage)
      Starts the standard JSON header for payload, i.e., {code:xxx,data:}
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • LOG

        protected static final org.apache.logging.log4j.Logger LOG
    • Constructor Detail

      • JSONUtil

        public JSONUtil()
    • Method Detail

      • printString

        protected static void printString​(java.io.Writer Out,
                                          java.lang.String v)
                                   throws java.io.IOException
        Throws:
        java.io.IOException
      • printZonedDateTime

        protected static void printZonedDateTime​(java.io.Writer Out,
                                                 java.time.ZonedDateTime v)
                                          throws java.io.IOException
        Throws:
        java.io.IOException
      • printLocalDate

        protected static void printLocalDate​(java.io.Writer Out,
                                             java.time.LocalDate v)
                                      throws java.io.IOException
        Throws:
        java.io.IOException
      • printUUID

        protected static void printUUID​(java.io.Writer Out,
                                        java.util.UUID v)
                                 throws java.io.IOException
        Throws:
        java.io.IOException
      • printChar

        protected static void printChar​(java.io.Writer Out,
                                        char v)
                                 throws java.io.IOException
        Throws:
        java.io.IOException
      • printFloat

        protected static void printFloat​(java.io.Writer Out,
                                         float v)
                                  throws java.io.IOException
        Throws:
        java.io.IOException
      • printDouble

        protected static void printDouble​(java.io.Writer Out,
                                          double v)
                                   throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • printSubJson

        public static void printSubJson​(java.io.Writer Out,
                                        java.lang.String Name,
                                        boolean FirstElement,
                                        java.lang.String v)
                                 throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.String v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 char v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.time.ZonedDateTime v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.time.LocalDate v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.util.UUID v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 boolean v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 short v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 int v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 long v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 float v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 double v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.math.BigDecimal v)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 boolean[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Boolean[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 short[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Short[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 int[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Integer[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 long[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Long[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 char[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Character[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 float[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Float[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 double[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.Double[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.math.BigDecimal[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer out,
                                 java.lang.String name,
                                 boolean first,
                                 java.lang.String[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.lang.String[] a,
                                 int padding,
                                 boolean flatPrint)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.time.ZonedDateTime[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.time.LocalDate[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.util.UUID[] a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.util.Collection<java.lang.String> a)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String Name,
                                 boolean FirstElement,
                                 java.util.Map<java.lang.String,​java.lang.String> M)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • print

        public static void print​(java.io.Writer out,
                                 int padding,
                                 java.lang.String name,
                                 boolean first,
                                 com.google.gson.JsonArray val,
                                 java.lang.Class type,
                                 boolean flatPrint)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • startOK

        public static void startOK​(java.io.Writer Out,
                                   char openObjectOrArray,
                                   java.lang.String perfMessage)
                            throws java.io.IOException
        Starts the standard JSON header for payload, i.e., {code:xxx,data:}
        Parameters:
        Out -
        openObjectOrArray - A character for '{' or '[' depending on whether an object is output, or an array of objects.
        Throws:
        java.io.IOException
      • startOK

        public static void startOK​(java.io.Writer Out,
                                   char openObjectOrArray)
                            throws java.io.IOException
        Throws:
        java.io.IOException
      • printArrayStart

        public static void printArrayStart​(java.io.Writer Out,
                                           java.lang.String Name,
                                           boolean FirstElement,
                                           java.lang.String Header)
                                    throws java.io.IOException
        Throws:
        java.io.IOException
      • printElementStart

        public static void printElementStart​(java.io.Writer Out,
                                             java.lang.String Name,
                                             boolean FirstElement,
                                             java.lang.String Header)
                                      throws java.io.IOException
        Throws:
        java.io.IOException
      • startend

        public static void startend​(java.io.Writer Out,
                                    char startChar)
                             throws java.io.IOException
        Throws:
        java.io.IOException
      • newline

        public static void newline​(java.io.Writer Out)
                            throws java.io.IOException
        Throws:
        java.io.IOException
      • end

        public static void end​(java.io.Writer Out,
                               char closeObjectOrArray)
                        throws java.io.IOException
        Throws:
        java.io.IOException
      • response

        public static void response​(java.io.Writer Out,
                                    java.lang.String JsonExportName,
                                    JSONable Obj,
                                    java.lang.String perfMessage)
                             throws java.lang.Exception
        Throws:
        java.lang.Exception
      • response

        public static void response​(java.io.Writer Out,
                                    java.lang.String JsonExportName,
                                    JSONable Obj)
                             throws java.lang.Exception
        Throws:
        java.lang.Exception
      • responseDojoMultipartConfig

        public static void responseDojoMultipartConfig​(java.io.Writer Out,
                                                       java.lang.String JsonExportName,
                                                       JSONable Obj,
                                                       java.lang.String perfMessage)
                                                throws java.lang.Exception
        When using client-side frameworks such as Dojo that may use an iFrame for ajax-contents, the protocol is typically to return the json data packaged inside a textarea. This function does that. It is exactly equivalent to the "plain" response method except the jsonable object is output inside a textarea and the writer is expected to be set up as an HTML one.
        Parameters:
        Out -
        JsonExportName -
        Obj -
        Throws:
        java.lang.Exception
      • responseDojoMultipartConfig

        public static void responseDojoMultipartConfig​(java.io.Writer Out,
                                                       java.lang.String JsonExportName,
                                                       JSONable Obj)
                                                throws java.lang.Exception
        Throws:
        java.lang.Exception
      • response

        public static void response​(java.io.Writer Out,
                                    java.lang.String JsonExportName,
                                    java.util.List<? extends JSONable> L,
                                    java.lang.String perfMessage)
                             throws java.lang.Exception
        Throws:
        java.lang.Exception
      • response

        public static void response​(java.io.Writer Out,
                                    java.lang.String JsonExportName,
                                    java.util.List<? extends JSONable> L)
                             throws java.lang.Exception
        Throws:
        java.lang.Exception
      • response

        public static void response​(java.io.Writer Out,
                                    java.lang.String[][] groupValues)
                             throws java.io.IOException
        Throws:
        java.io.IOException
      • fromJSON

        public static java.util.Map<java.lang.String,​java.lang.Object> fromJSON​(java.lang.String JsonStr)
      • fromJSONObj

        public static com.google.gson.JsonObject fromJSONObj​(java.lang.String JsonStr)
      • fromJSONObj

        public static com.google.gson.JsonObject fromJSONObj​(java.io.BufferedReader R)
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String elementName,
                                 java.lang.String JsonExportName,
                                 boolean firstElement,
                                 java.util.List<? extends JSONable> L,
                                 java.lang.String Header)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String elementName,
                                 java.lang.String JsonExportName,
                                 boolean firstElement,
                                 java.util.List<? extends JSONable> L,
                                 java.lang.String Header,
                                 java.time.ZonedDateTime lastSync)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String JsonExportName,
                                 java.util.List<? extends JSONable> L,
                                 java.lang.String Header,
                                 java.time.ZonedDateTime lastSync)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String elementName,
                                 java.lang.String JsonExportName,
                                 boolean firstElement,
                                 JSONable Obj,
                                 java.lang.String Header)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception
      • print

        public static void print​(java.io.Writer Out,
                                 java.lang.String elementName,
                                 boolean firstElement,
                                 java.lang.String[][] Values,
                                 java.lang.String Header)
                          throws java.io.IOException
        Throws:
        java.io.IOException
      • printRawObject

        public static void printRawObject​(java.io.Writer out,
                                          java.lang.String name,
                                          boolean firstElement,
                                          java.lang.String rawJsonObject)
                                   throws java.io.IOException
        Prints a raw json object. It's assumed to be properly formed.
        Parameters:
        out -
        name -
        firstElement -
        rawJsonObject -
        Throws:
        java.io.IOException
      • printRawArray

        public static void printRawArray​(java.io.Writer out,
                                         java.lang.String name,
                                         boolean firstElement,
                                         java.util.List<java.lang.String> rawJsonObjects)
                                  throws java.io.IOException
        Prints a raw json object as a property. It's assumed to be properly formed.
        Parameters:
        out -
        name -
        firstElement -
        rawJsonObject -
        Throws:
        java.io.IOException
      • printRawArray

        public static void printRawArray​(java.io.Writer out,
                                         java.util.List<java.lang.String> rawJsonObjects)
                                  throws java.io.IOException
        Prints a raw json object. It's assumed to be properly formed.
        Parameters:
        out -
        rawJsonObject -
        Throws:
        java.io.IOException
      • getJsonElementFromPath

        public static com.google.gson.JsonElement getJsonElementFromPath​(com.google.gson.JsonElement e,
                                                                         java.lang.String path)
                                                                  throws java.lang.Exception
        Follows the JsonPath syntax more or less... similar to how you'd access a value in JavaScript, i.e., obj.someItem.someOtherItem.someArray[0].someItem.
        • If an element in the path chain doesn't exist in the JSON object or is null, null will be returned.
        • Array must be subscripted with a positive integer. If not, will throw an exception.
        • If an element is subscripted like an array, but is not an array in the source object, will throw an exception.
        For the future, should add the ability to lookup in arrays by value and the ability to return a list of objects if the last property of the path is off an array.
        Parameters:
        json -
        path -
        Returns:
        Throws:
        java.lang.Exception
      • prettyPrint

        public static java.lang.String prettyPrint​(com.google.gson.JsonObject e)
      • print

        public static void print​(java.io.Writer out,
                                 java.lang.String elementName,
                                 java.sql.ResultSet RS,
                                 int idx,
                                 ColumnMeta cm)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception
      • print

        public static void print​(java.io.Writer out,
                                 java.lang.String elementName,
                                 java.sql.ResultSet RS,
                                 int idx,
                                 ColumnMeta cm,
                                 boolean trimStrings)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception