kieker.analysis.plugin.filter.forward
Class TeeFilter

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

All Implemented Interfaces:

IFilterPlugin, IPlugin

public final class TeeFilter
extends AbstractFilterPlugin

This filter has exactly one input port and one output port. A simple message is printed to a configurable stream and all objects are forwarded to the output port.

Author:

Matthias Rohr, Jan Waller

Nested Class Summary

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

IPlugin.PluginInputPortReference, IPlugin.STATE

Field Summary

static String	CONFIG_PROPERTY_NAME_ENCODING
static String	CONFIG_PROPERTY_NAME_STREAM
static String	CONFIG_PROPERTY_VALUE_DEFAULT_ENCODING
static String	CONFIG_PROPERTY_VALUE_STREAM_STDERR
static String	CONFIG_PROPERTY_VALUE_STREAM_STDLOG
static String	CONFIG_PROPERTY_VALUE_STREAM_STDOUT
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

TeeFilter(Configuration configuration)

Method Summary

Configuration	getCurrentConfiguration() This method should deliver a Configuration object containing the current configuration of this instance.
void	inputEvent(Object object)
void	terminate(boolean error) Initiates a termination of the plugin.

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

init

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

CONFIG_PROPERTY_NAME_STREAM

public static final String CONFIG_PROPERTY_NAME_STREAM

See Also:

Constant Field Values

CONFIG_PROPERTY_NAME_ENCODING

public static final String CONFIG_PROPERTY_NAME_ENCODING

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_STREAM_STDOUT

public static final String CONFIG_PROPERTY_VALUE_STREAM_STDOUT

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_STREAM_STDERR

public static final String CONFIG_PROPERTY_VALUE_STREAM_STDERR

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_STREAM_STDLOG

public static final String CONFIG_PROPERTY_VALUE_STREAM_STDLOG

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_DEFAULT_ENCODING

public static final String CONFIG_PROPERTY_VALUE_DEFAULT_ENCODING

See Also:

Constant Field Values

Constructor Detail

TeeFilter

public TeeFilter(Configuration configuration)

Method Detail

terminate

public final void terminate(boolean error)

Description copied from interface: IPlugin

Initiates a termination of the plugin. This method is only used by the framework and should not be called manually. Use the method AnalysisController.terminate(boolean) instead. After receiving this notification, the plugin should terminate any running methods, e.g., read for readers.

Specified by:

terminate in interface IPlugin

Overrides:

terminate in class AbstractFilterPlugin

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)