Package adams.data.io.input

Class JsonFlowReader

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.io.input.AbstractFlowReader

adams.data.io.input.JsonFlowReader

All Implemented Interfaces:

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

public class JsonFlowReader
extends AbstractFlowReader

Reads flows in JSON format.

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class adams.data.io.input.AbstractFlowReader

AbstractFlowReader.InputType

Field Summary

Fields inherited from class adams.data.io.input.AbstractFlowReader

m_Errors, m_Quiet, m_Warnings

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
JsonFlowReader()

Method Summary

Modifier and Type	Method	Description
protected Actor	doReadActor(File file)	Performs the actual reading.
FlowWriter	getCorrespondingWriter()	Returns the corresponding writer, if available.
String	getFormatDescription()	Returns a string describing the format (used in the file chooser).
String[]	getFormatExtensions()	Returns the extension(s) of the format.
protected AbstractFlowReader.InputType	getInputType()	Returns the extension(s) of the format.
String	globalInfo()	Returns a string describing the object.

Methods inherited from class adams.data.io.input.AbstractFlowReader

addError, addError, addWarning, addWarning, check, doReadActor, doReadActor, getDefaultFormatExtension, getErrors, getReaders, getWarnings, initialize, isQuiet, readActor, readActor, readActor, readActor, setQuiet

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, 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.Destroyable

destroy

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, defineOptions, getOptionManager, toCommandLine

Constructor Detail

JsonFlowReader

public JsonFlowReader()

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

getFormatDescription

public String getFormatDescription()

Returns a string describing the format (used in the file chooser).

Specified by:

getFormatDescription in interface FileFormatHandler

Specified by:

getFormatDescription in class AbstractFlowReader

Returns:

a description suitable for displaying in the file chooser

getFormatExtensions

public String[] getFormatExtensions()

Returns the extension(s) of the format.

Specified by:

getFormatExtensions in interface FileFormatHandler

Specified by:

getFormatExtensions in class AbstractFlowReader

Returns:

the extension (without the dot!)

getInputType

protected AbstractFlowReader.InputType getInputType()

Returns the extension(s) of the format.

Specified by:

getInputType in class AbstractFlowReader

Returns:

the extension (without the dot!)

doReadActor

protected Actor doReadActor(File file)

Performs the actual reading.

Overrides:

doReadActor in class AbstractFlowReader

Parameters:

file - the file to read from

Returns:

the flow or null in case of an error

See Also:

AbstractFlowReader.getInputType()

getCorrespondingWriter

public FlowWriter getCorrespondingWriter()

Returns the corresponding writer, if available.

Returns:

the writer, null if none available