com.ibm.di.server
Class Sequence

java.lang.Object
  java.lang.Thread
      com.ibm.di.server.Monitor
          com.ibm.di.server.Sequence

All Implemented Interfaces:

TaskInterface, Runnable

public class Sequence
extends Monitor
implements TaskInterface

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

static String

PROPERTIES_FILE The name of the properties file from which this component will read its localized message strings.

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Sequence(RS rs, SequenceConfig sc, Object params)

Method Summary

void	debugBreak(Object arg0)
void	debugMsg(Object arg0)
void	dumpEntry(Entry entry) Prints the contents of an entry to the Log.
boolean	equals(Object o)
Object	getConfig(String name)
AssemblyLineComponent	getConnector(String arg0)
Entry	getCurrentWork()
Log	getLog()
String	getNullBehavior()
String	getNullBehaviorValue()
String	getNullDefinition()
String	getNullDefinitionValue()
RS	getParent()
Entry	getResult()
ScriptEngine	getScriptEngine()
TaskStatistics	getStats()
Entry	getWork()
int	hashCode()
void	logmsg(Object msg)
void	run()
void	shutdown() Request controlled shutdown of this Sequence
void	shutdown(boolean sync) Request controlled shutdown of this Sequence, and waits for it to stop.

Methods inherited from class com.ibm.di.server.Monitor

addActionListener, addThread, allThreadsStopped, fireListener, removeActionListener, removeThread, runningALs, runningSequences, setMonitorMessage, threadStarted, threadStopped

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PROPERTIES_FILE

public static final String PROPERTIES_FILE

The name of the properties file from which this component will read its localized message strings.

See Also:

Constant Field Values

Constructor Detail

Sequence

public Sequence(RS rs,
                SequenceConfig sc,
                Object params)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

Returns:

the unique identifier for this Sequence object. All the Sequence objects in the JVM they run have a different number.

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

getStats

public TaskStatistics getStats()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

debugBreak

public void debugBreak(Object arg0)
                throws Exception

Specified by:

debugBreak in interface TaskInterface

Throws:

Exception

debugMsg

public void debugMsg(Object arg0)
              throws Exception

Specified by:

debugMsg in interface TaskInterface

Throws:

Exception

getConfig

public Object getConfig(String name)

Specified by:

getConfig in interface TaskInterface

getConnector

public AssemblyLineComponent getConnector(String arg0)

Specified by:

getConnector in interface TaskInterface

getCurrentWork

public Entry getCurrentWork()

Specified by:

getCurrentWork in interface TaskInterface

getLog

public Log getLog()

Specified by:

getLog in interface TaskInterface

getNullBehavior

public String getNullBehavior()

Specified by:

getNullBehavior in interface TaskInterface

getNullBehaviorValue

public String getNullBehaviorValue()

Specified by:

getNullBehaviorValue in interface TaskInterface

getNullDefinition

public String getNullDefinition()

Specified by:

getNullDefinition in interface TaskInterface

getNullDefinitionValue

public String getNullDefinitionValue()

Specified by:

getNullDefinitionValue in interface TaskInterface

getParent

public RS getParent()

Specified by:

getParent in interface TaskInterface

getResult

public Entry getResult()

Specified by:

getResult in interface TaskInterface

getScriptEngine

public ScriptEngine getScriptEngine()

Specified by:

getScriptEngine in interface TaskInterface

getWork

public Entry getWork()

Specified by:

getWork in interface TaskInterface

logmsg

public void logmsg(Object msg)

Specified by:

logmsg in interface TaskInterface

dumpEntry

public void dumpEntry(Entry entry)

Prints the contents of an entry to the Log.

Parameters:

entry - The entry object to print

shutdown

public void shutdown()

Request controlled shutdown of this Sequence

shutdown

public void shutdown(boolean sync)
              throws AbortALException

Request controlled shutdown of this Sequence, and waits for it to stop.

Parameters:

sync - If true, creates a new Thread to do the waiting.

Throws:

Exception - If the current Thread tries to stop itself.

AbortALException