Package adams.gui.print

Class NullWriter

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.gui.print.JComponentWriter

adams.gui.print.NullWriter

All Implemented Interfaces:

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

public class NullWriter
extends JComponentWriter

Dummy - generates no output.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.gui.print.JComponentWriter

m_Component, m_CustomHeight, m_CustomWidth, m_Enabled, m_OutputFile, m_UseCustomDimensions

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
NullWriter()

Method Summary

Modifier and Type	Method	Description
void	generateOutput()	generates the actual output.
String	getDescription()	returns the name of the writer, to display in the FileChooser.
String[]	getExtensions()	returns no extensions.
String	globalInfo()	Returns a string describing the object.

Methods inherited from class adams.gui.print.JComponentWriter

customHeightTipText, customWidthTipText, defineOptions, enabledTipText, fileTipText, forCommandLine, forName, getComponent, getCustomHeight, getCustomWidth, getEnabled, getFile, getFileFilters, getUseCustomDimensions, getWriterForExtension, getWriterForFile, getWriterForFile, getWriters, main, setComponent, setCustomHeight, setCustomWidth, setEnabled, setFile, setUseCustomDimensions, toOutput, toOutput, toOutput, useCustomDimensionsTipText

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, 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

NullWriter

public NullWriter()

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

getDescription

public String getDescription()

returns the name of the writer, to display in the FileChooser.

Specified by:

getDescription in class JComponentWriter

Returns:

the name of the writer

getExtensions

public String[] getExtensions()

returns no extensions.

Specified by:

getExtensions in class JComponentWriter

Returns:

zero-length array

generateOutput

public void generateOutput()
                    throws Exception

generates the actual output.

Specified by:

generateOutput in class JComponentWriter

Throws:

Exception - if something goes wrong