Package adams.flow.source.filesystemsearch

Class AbstractFtpDirectoryListerBasedSearchlet

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.source.filesystemsearch.AbstractFileSystemSearchlet

adams.flow.source.filesystemsearch.AbstractFtpDirectoryListerBasedSearchlet

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, QuickInfoSupporter, ShallowCopySupporter<AbstractFileSystemSearchlet>, SizeOfHandler, Stoppable, FlowContextHandler, Serializable

Direct Known Subclasses:

FtpDirectorySearch, FtpDirectorySearchWithComparator, FtpDirectorySearchWithCustomSort, FtpFileSearch

public abstract class AbstractFtpDirectoryListerBasedSearchlet
extends AbstractFileSystemSearchlet

Ancestor for search algorithms that use FtpDirectoryLister under the hood.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected FtpDirectoryLister	m_Lister	for listing the contents.

Fields inherited from class adams.flow.source.filesystemsearch.AbstractFileSystemSearchlet

m_FlowContext, m_Stopped

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
AbstractFtpDirectoryListerBasedSearchlet()

Method Summary

Modifier and Type	Method	Description
protected void	check()	Performs a setup check before search.
protected List<String>	doSearch()	Performs the actual search.
protected void	initialize()	Initializes the members.
void	setLoggingLevel(LoggingLevel value)	Sets the logging level.
void	stopExecution()	Stops the execution.

Methods inherited from class adams.flow.source.filesystemsearch.AbstractFileSystemSearchlet

getFlowContext, getQuickInfo, search, setFlowContext, shallowCopy, shallowCopy

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, loggingLevelTipText, newOptionManager, reset, 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

Field Detail

m_Lister

protected FtpDirectoryLister m_Lister

for listing the contents.

Constructor Detail

AbstractFtpDirectoryListerBasedSearchlet

public AbstractFtpDirectoryListerBasedSearchlet()

Method Detail

initialize

protected void initialize()

Initializes the members.

Overrides:

initialize in class AbstractOptionHandler

setLoggingLevel

public void setLoggingLevel(LoggingLevel value)

Sets the logging level.

Specified by:

setLoggingLevel in interface LoggingLevelHandler

Overrides:

setLoggingLevel in class AbstractOptionHandler

Parameters:

value - the level

check

protected void check()
              throws Exception

Performs a setup check before search.

Overrides:

check in class AbstractFileSystemSearchlet

Throws:

Exception - if checks failed

doSearch

protected List<String> doSearch()
                         throws Exception

Performs the actual search.

Specified by:

doSearch in class AbstractFileSystemSearchlet

Returns:

the search result

Throws:

Exception - if search failed

stopExecution

public void stopExecution()

Stops the execution.

Specified by:

stopExecution in interface Stoppable

Specified by:

stopExecution in class AbstractFileSystemSearchlet