Package adams.data.spreadsheet

Class JsonObjectHandler

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.spreadsheet.AbstractObjectHandler<net.minidev.json.JSONAware>

adams.data.spreadsheet.JsonObjectHandler

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, Serializable

public class JsonObjectHandler
extends AbstractObjectHandler<net.minidev.json.JSONAware>

Handler for JSON.

Valid options are:

-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
    The logging level for outputting errors and debugging output.
    default: WARNING
 

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.data.spreadsheet.AbstractObjectHandler

m_Handlers, m_NoHandlers

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
JsonObjectHandler()

Method Summary

Modifier and Type	Method	Description
String	format(net.minidev.json.JSONAware obj)	Turns the given object back into a string.
String	globalInfo()	Returns a string describing the object.
boolean	handles(Class cls)	Checks whether the handler can process the given object.
net.minidev.json.JSONAware	parse(String s)	Parses the given string.

Methods inherited from class adams.data.spreadsheet.AbstractObjectHandler

getHandler, getHandler, getHandlers, handles

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Constructor Detail

JsonObjectHandler

public JsonObjectHandler()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

handles

public boolean handles(Class cls)

Checks whether the handler can process the given object.

Specified by:

handles in class AbstractObjectHandler<net.minidev.json.JSONAware>

Parameters:

cls - the class to check

Returns:

true if handler can process the object

parse

public net.minidev.json.JSONAware parse(String s)

Parses the given string.

Specified by:

parse in class AbstractObjectHandler<net.minidev.json.JSONAware>

Parameters:

s - the string

Returns:

the generated object, null if failed to convert

format

public String format(net.minidev.json.JSONAware obj)

Turns the given object back into a string.

Specified by:

format in class AbstractObjectHandler<net.minidev.json.JSONAware>

Parameters:

obj - the object to convert into a string

Returns:

the string representation