Package org.jboss.jca.as.tracer

Class TraceEventHelper

java.lang.Object

org.jboss.jca.as.tracer.TraceEventHelper

public class TraceEventHelper
extends Object

Helper class for TraceEvent

Constructor Summary

Constructors

Constructor	Description
TraceEventHelper()

Method Summary

Modifier and Type	Method	Description
static String	exceptionDescription(String encoded)	Get exception description
static List<TraceEvent>	filterCCMEvents(List<TraceEvent> data)	Filter the CCM events
static Map<String,List<TraceEvent>>	filterCCMPoolEvents(List<TraceEvent> data)	Filter the CCM pool events
static Map<String,List<TraceEvent>>	filterLifecycleEvents(List<TraceEvent> data)	Filter the lifecycle events
static List<TraceEvent>	filterPoolEvents(List<TraceEvent> data)	Filter the pool events
static TraceEventStatus	getCCMPoolStatus(List<TraceEvent> data, boolean ignoreIncomplete)	Get CCM pool status
static TraceEventStatus	getCCMStatus(List<TraceEvent> data, boolean ignoreIncomplete)	Get CCM pool status
static Map<String,List<Interaction>>	getConnectionListenerData(List<Interaction> data)	Get a connection listener map
static List<TraceEvent>	getEvents(FileReader fr, File directory)	Get the events
static Map<String,List<Interaction>>	getPoolData(List<TraceEvent> data, boolean ignoreDelist, boolean ignoreTracking, boolean ignoreIncomplete)	Get the structured pool data
static TraceEventStatus	getStatus(List<TraceEvent> data, boolean ignoreDelist, boolean ignoreTracking, boolean ignoreIncomplete)	Get status
static Map<String,TraceEventStatus>	getStatus(Map<String,List<TraceEvent>> input, boolean ignoreDelist, boolean ignoreTracking, boolean ignoreIncomplete)	Get status
static Map<String,List<Interaction>>	getTransactionData(List<Interaction> data)	Get a transaction map
static TraceEvent	getType(List<TraceEvent> events, int... types)	Get a specific event type
static TraceEvent	getType(List<TraceEvent> events, String identifier, int... types)	Get a specific event type
static TraceEvent	getVersion(List<TraceEvent> events)	Get the version
static boolean	hasException(List<TraceEvent> events)	Has an exception event
static boolean	isEndState(TraceEvent te)	Is end state
static boolean	isRed(TraceEvent te)	Is red
static boolean	isStartState(TraceEvent te)	Is start state
static boolean	isYellow(TraceEvent te)	Is yellow
static TraceEventStatus	mergeStatus(Collection<TraceEventStatus> data)	Get status
static Map<String,Set<String>>	poolManagedConnectionPools(List<TraceEvent> data)	Pool to Managed Connection Pools mapping
static String	prettyPrint(TraceEvent te)	Pretty print event
static Map<String,List<TraceEvent>>	tocConnectionListeners(List<TraceEvent> data)	ToC: Connection listeners
static Map<String,List<TraceEvent>>	tocConnections(List<TraceEvent> data)	ToC: Connections
static Map<String,List<TraceEvent>>	tocManagedConnectionPools(List<TraceEvent> data)	ToC: Managed Connection Pools
static Map<String,TraceEvent>	tocManagedConnections(List<TraceEvent> data)	ToC: Managed connections

Methods inherited from class java.lang.Object

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

Constructor Detail

TraceEventHelper

public TraceEventHelper()

Method Detail

filterPoolEvents

public static List<TraceEvent> filterPoolEvents(List<TraceEvent> data)
                                         throws Exception

Filter the pool events

Parameters:

data - The data

Returns:

The filtered events

Throws:

Exception - If an error occurs

filterLifecycleEvents

public static Map<String,List<TraceEvent>> filterLifecycleEvents(List<TraceEvent> data)
                                                                throws Exception

Filter the lifecycle events

Parameters:

data - The data

Returns:

The filtered events

Throws:

Exception - If an error occurs

filterCCMEvents

public static List<TraceEvent> filterCCMEvents(List<TraceEvent> data)
                                        throws Exception

Filter the CCM events

Parameters:

data - The data

Returns:

The filtered events

Throws:

Exception - If an error occurs

filterCCMPoolEvents

public static Map<String,List<TraceEvent>> filterCCMPoolEvents(List<TraceEvent> data)
                                                              throws Exception

Filter the CCM pool events

Parameters:

data - The data

Returns:

The filtered events

Throws:

Exception - If an error occurs

poolManagedConnectionPools

public static Map<String,Set<String>> poolManagedConnectionPools(List<TraceEvent> data)
                                                                throws Exception

Pool to Managed Connection Pools mapping

Parameters:

data - The data

Returns:

The mapping

Throws:

Exception - If an error occurs

tocConnections

public static Map<String,List<TraceEvent>> tocConnections(List<TraceEvent> data)
                                                         throws Exception

ToC: Connections

Parameters:

data - The data

Returns:

The events

Throws:

Exception - If an error occurs

tocManagedConnections

public static Map<String,TraceEvent> tocManagedConnections(List<TraceEvent> data)
                                                          throws Exception

ToC: Managed connections

Parameters:

data - The data

Returns:

The events

Throws:

Exception - If an error occurs

tocConnectionListeners

public static Map<String,List<TraceEvent>> tocConnectionListeners(List<TraceEvent> data)
                                                                 throws Exception

ToC: Connection listeners

Parameters:

data - The data

Returns:

The events

Throws:

Exception - If an error occurs

tocManagedConnectionPools

public static Map<String,List<TraceEvent>> tocManagedConnectionPools(List<TraceEvent> data)
                                                                    throws Exception

ToC: Managed Connection Pools

Parameters:

data - The data

Returns:

The events

Throws:

Exception - If an error occurs

getEvents

public static List<TraceEvent> getEvents(FileReader fr,
                                         File directory)
                                  throws Exception

Get the events

Parameters:

fr - The file reader

directory - The directory

Returns:

The events

Throws:

Exception - If an error occurs

getStatus

public static Map<String,TraceEventStatus> getStatus(Map<String,List<TraceEvent>> input,
                                                           boolean ignoreDelist,
                                                           boolean ignoreTracking,
                                                           boolean ignoreIncomplete)

Get status

Parameters:

input - The input

ignoreDelist - Should DELIST be ignored

ignoreTracking - Should TRACKING be ignored

ignoreIncomplete - Ignore incomplete traces

Returns:

The overall result

getStatus

public static TraceEventStatus getStatus(List<TraceEvent> data,
                                         boolean ignoreDelist,
                                         boolean ignoreTracking,
                                         boolean ignoreIncomplete)

Get status

Parameters:

data - The data

ignoreDelist - Should DELIST be ignored

ignoreTracking - Should TRACKING be ignored

ignoreIncomplete - Ignore incomplete traces

Returns:

The status

mergeStatus

public static TraceEventStatus mergeStatus(Collection<TraceEventStatus> data)

Get status

Parameters:

data - The data

Returns:

The status

isStartState

public static boolean isStartState(TraceEvent te)

Is start state

Parameters:

te - The event

Returns:

The value

isEndState

public static boolean isEndState(TraceEvent te)

Is end state

Parameters:

te - The event

Returns:

The value

isRed

public static boolean isRed(TraceEvent te)

Is red

Parameters:

te - The event

Returns:

The value

isYellow

public static boolean isYellow(TraceEvent te)

Is yellow

Parameters:

te - The event

Returns:

The value

getPoolData

public static Map<String,List<Interaction>> getPoolData(List<TraceEvent> data,
                                                              boolean ignoreDelist,
                                                              boolean ignoreTracking,
                                                              boolean ignoreIncomplete)

Get the structured pool data

Parameters:

data - The data

ignoreDelist - Should DELIST be ignored

ignoreTracking - Should TRACKING be ignored

ignoreIncomplete - Ignore incomplete traces

Returns:

The result

getConnectionListenerData

public static Map<String,List<Interaction>> getConnectionListenerData(List<Interaction> data)

Get a connection listener map

Parameters:

data - The data

Returns:

The result

getTransactionData

public static Map<String,List<Interaction>> getTransactionData(List<Interaction> data)

Get a transaction map

Parameters:

data - The data

Returns:

The result

hasException

public static boolean hasException(List<TraceEvent> events)

Has an exception event

Parameters:

events - The events

Returns:

True if there is an exception

exceptionDescription

public static String exceptionDescription(String encoded)

Get exception description

Parameters:

encoded - The encoded string

Returns:

The string

prettyPrint

public static String prettyPrint(TraceEvent te)

Pretty print event

Parameters:

te - The event

Returns:

The string

getVersion

public static TraceEvent getVersion(List<TraceEvent> events)

Get the version

Parameters:

events - The events

Returns:

The version information

getCCMStatus

public static TraceEventStatus getCCMStatus(List<TraceEvent> data,
                                            boolean ignoreIncomplete)

Get CCM pool status

Parameters:

data - The data

ignoreIncomplete - Ignore incomplete stacks

Returns:

The status

getCCMPoolStatus

public static TraceEventStatus getCCMPoolStatus(List<TraceEvent> data,
                                                boolean ignoreIncomplete)

Get CCM pool status

Parameters:

data - The data

ignoreIncomplete - Ignore incomplete stacks

Returns:

The status

getType

public static TraceEvent getType(List<TraceEvent> events,
                                 int... types)

Get a specific event type

Parameters:

events - The events

types - The types

Returns:

The first event type found; otherwise null if none

getType

public static TraceEvent getType(List<TraceEvent> events,
                                 String identifier,
                                 int... types)

Get a specific event type

Parameters:

events - The events

identifier - The connection listener

types - The types

Returns:

The first event type found; otherwise null if none