com.goldencode.p2j.oo.json

Class JsonBackend.ProPrettyPrinter

java.lang.Object

com.fasterxml.jackson.core.util.DefaultPrettyPrinter

com.goldencode.p2j.oo.json.JsonBackend.ProPrettyPrinter

All Implemented Interfaces:

com.fasterxml.jackson.core.PrettyPrinter, com.fasterxml.jackson.core.util.Instantiatable<com.fasterxml.jackson.core.util.DefaultPrettyPrinter>, java.io.Serializable

Enclosing class:

JsonBackend

private static class JsonBackend.ProPrettyPrinter
extends com.fasterxml.jackson.core.util.DefaultPrettyPrinter

Singleton used for overwriting the separator between the field name and its value in a JSON string.

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.core.util.DefaultPrettyPrinter

com.fasterxml.jackson.core.util.DefaultPrettyPrinter.FixedSpaceIndenter, com.fasterxml.jackson.core.util.DefaultPrettyPrinter.Indenter, com.fasterxml.jackson.core.util.DefaultPrettyPrinter.NopIndenter

Field Summary

Fields

Modifier and Type	Field and Description
private static JsonBackend.ProPrettyPrinter	_printerInstance The singleton instance.

Fields inherited from class com.fasterxml.jackson.core.util.DefaultPrettyPrinter

_arrayEmptySeparator, _arrayIndenter, _arrayValueSeparator, _nesting, _objectEmptySeparator, _objectEntrySeparator, _objectFieldValueSeparatorWithSpaces, _objectIndenter, _rootSeparator, _separators, _spacesInObjectEntries, DEFAULT_ROOT_VALUE_SEPARATOR

Fields inherited from interface com.fasterxml.jackson.core.PrettyPrinter

DEFAULT_SEPARATORS

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ProPrettyPrinter() The private constructor

Method Summary

Modifier and Type	Method and Description
static JsonBackend.ProPrettyPrinter	instance() Getter for the singleton instance.
void	writeObjectFieldValueSeparator(com.fasterxml.jackson.core.JsonGenerator g) Core method of the class.

Methods inherited from class com.fasterxml.jackson.core.util.DefaultPrettyPrinter

_withSpaces, beforeArrayValues, beforeObjectEntries, createInstance, indentArraysWith, indentObjectsWith, withArrayIndenter, withObjectIndenter, withoutSpacesInObjectEntries, withRootSeparator, withRootSeparator, withSeparators, withSpacesInObjectEntries, writeArrayValueSeparator, writeEndArray, writeEndObject, writeObjectEntrySeparator, writeRootValueSeparator, writeStartArray, writeStartObject

Methods inherited from class java.lang.Object

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

Field Detail

_printerInstance

private static final JsonBackend.ProPrettyPrinter _printerInstance

The singleton instance.

Constructor Detail

ProPrettyPrinter

private ProPrettyPrinter()

The private constructor

Method Detail

instance

public static JsonBackend.ProPrettyPrinter instance()

Getter for the singleton instance.

Returns:

The singleton instance.

writeObjectFieldValueSeparator

public void writeObjectFieldValueSeparator(com.fasterxml.jackson.core.JsonGenerator g)
                                    throws java.io.IOException

Core method of the class. Overwrites the separator to match 4GL output.

Specified by:

writeObjectFieldValueSeparator in interface com.fasterxml.jackson.core.PrettyPrinter

Overrides:

writeObjectFieldValueSeparator in class com.fasterxml.jackson.core.util.DefaultPrettyPrinter

Parameters:

g - The JsonGenerator in use.

Throws:

java.io.IOException - if g.writeRaw fails.