kieker.analysis.plugin.filter.forward
Class StringBufferFilter

java.lang.Object
  kieker.analysis.plugin.AbstractPlugin
      kieker.analysis.plugin.filter.AbstractFilterPlugin
          kieker.analysis.plugin.filter.forward.StringBufferFilter

All Implemented Interfaces:

IFilterPlugin, IPlugin

public final class StringBufferFilter
extends AbstractFilterPlugin

This filter has exactly one input port and one output port. Every record received is cloned and each detected String is buffered in a shared area in order so save memory.

Author:

Jan Waller

Nested Class Summary

Nested classes/interfaces inherited from interface kieker.analysis.plugin.IPlugin

IPlugin.PluginInputPortReference, IPlugin.STATE

Field Summary

static String	INPUT_PORT_NAME_EVENTS
static String	OUTPUT_PORT_NAME_RELAYED_EVENTS

Fields inherited from class kieker.analysis.plugin.AbstractPlugin

CONFIG_NAME

Constructor Summary

StringBufferFilter(Configuration configuration)

Method Summary

String	get(String value)
Configuration	getCurrentConfiguration() This method should deliver a Configuration object containing the current configuration of this instance.
void	inputEvent(Object object)

Methods inherited from class kieker.analysis.plugin.filter.AbstractFilterPlugin

init, terminate

Methods inherited from class kieker.analysis.plugin.AbstractPlugin

areAllRepositoryPortsConnected, connect, connect, getAllDisplayNames, getAllInputPortNames, getAllOutputPortNames, getAllRepositoryPortNames, getConnectedPlugins, getCurrentRepositories, getIncomingPlugins, getName, getPluginDescription, getPluginName, getState, isConnectionAllowed, shutdown, start

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface kieker.analysis.plugin.IPlugin

connect, getAllDisplayNames, getAllInputPortNames, getAllOutputPortNames, getConnectedPlugins, getCurrentRepositories, getName, getPluginDescription, getPluginName, getState

Field Detail

INPUT_PORT_NAME_EVENTS

public static final String INPUT_PORT_NAME_EVENTS

See Also:

Constant Field Values

OUTPUT_PORT_NAME_RELAYED_EVENTS

public static final String OUTPUT_PORT_NAME_RELAYED_EVENTS

See Also:

Constant Field Values

Constructor Detail

StringBufferFilter

public StringBufferFilter(Configuration configuration)

Method Detail

getCurrentConfiguration

public final Configuration getCurrentConfiguration()

Description copied from interface: IPlugin

This method should deliver a Configuration object containing the current configuration of this instance. In other words: The constructor should be able to use the given object to initialize a new instance of this class with the same intern properties.

Returns:

A completely filled configuration object.

inputEvent

public final void inputEvent(Object object)

get

public final String get(String value)