Package adams.flow.source.filesystemsearch

Class MultiSearch

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.source.filesystemsearch.AbstractFileSystemSearchlet

adams.flow.source.filesystemsearch.MultiSearch

All Implemented Interfaces:

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

public class MultiSearch
extends AbstractFileSystemSearchlet

Combines the search results of multiple search algorithms.

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

-search <adams.flow.source.filesystemsearch.AbstractFileSystemSearchlet> [-search ...] (property: searches)
    The search algorithms to execute.
    default: 
 

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected AbstractFileSystemSearchlet[]	m_Searches	the search algorithms to execute.

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
MultiSearch()

Method Summary

Modifier and Type	Method	Description
protected void	check()	Performs a setup check before search.
void	defineOptions()	Adds options to the internal list of options.
protected List<String>	doSearch()	Performs the actual search.
AbstractFileSystemSearchlet[]	getSearches()	Returns the search algorithms in use.
String	globalInfo()	Returns a string describing the object.
String	searchesTipText()	Returns the tip text for this property.
void	setFlowContext(Actor value)	Sets the flow context.
void	setSearches(AbstractFileSystemSearchlet[] value)	Sets the search algorithms to use.
void	stopExecution()	Stops the execution.

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

getFlowContext, getQuickInfo, isStopped, search, shallowCopy, shallowCopy

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

Field Detail

m_Searches

protected AbstractFileSystemSearchlet[] m_Searches

the search algorithms to execute.

Constructor Detail

MultiSearch

public MultiSearch()

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

defineOptions

public void defineOptions()

Adds options to the internal list of options.

Specified by:

defineOptions in interface OptionHandler

Overrides:

defineOptions in class AbstractOptionHandler

setSearches

public void setSearches(AbstractFileSystemSearchlet[] value)

Sets the search algorithms to use.

Parameters:

value - the algorithms

getSearches

public AbstractFileSystemSearchlet[] getSearches()

Returns the search algorithms in use.

Returns:

the algorithms

searchesTipText

public String searchesTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

setFlowContext

public void setFlowContext(Actor value)

Sets the flow context.

Specified by:

setFlowContext in interface FlowContextHandler

Overrides:

setFlowContext in class AbstractFileSystemSearchlet

Parameters:

value - the actor

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