de.opsdesign.yax
Class Queue

java.lang.Object
  de.opsdesign.yax.Element
      de.opsdesign.yax.Component
          de.opsdesign.yax.Queue

All Implemented Interfaces:

Graph

public class Queue
extends Component
implements Graph

Field Summary

Fields inherited from class de.opsdesign.yax.Component

componentType, componentTypeName, configuration, IMPLEMENTATION, NAME, QUEUE, STEP

Fields inherited from class de.opsdesign.yax.Element

attributes, elementQName, parameters

Constructor Summary

Queue(Configuration configuration, java.lang.Object parent, java.lang.String namespaceURIString, java.lang.String localNameString, java.lang.String qNameString)

Queue(Configuration configuration, java.lang.Object parent, java.lang.String namespaceURIString, java.lang.String localNameString, java.lang.String qNameString, org.xml.sax.Attributes attributes)

Method Summary

boolean	addQueue(Queue queue)
boolean	addStep(Step step)
void	buildOutputConnections()
java.util.Queue<Component>	getMembers()
void	init()
boolean	isToRun()
boolean	isTrapException()
void	run()
void	setComponentType()
void	setToRun(boolean toRun)
void	setTrapException(boolean trapException)
int	size()
org.w3c.dom.Document	toDocument()
int	toDotInit(int nodeCount)
DotNode	toDotPipeTrace()
DotNode	toDotPortTrace()
org.w3c.dom.Element	toElement(org.w3c.dom.Document document)

Methods inherited from class de.opsdesign.yax.Component

addImplicitPort, addParameter, addPort, addPort, addPort, addPort, getComponentClass, getComponentType, getConfiguration, getImplicitInputPort, getImplicitOutputPort, getName, getParameter, getParameters, getPorts, getPrefixName, getQName, getReferencePort, getRootInputPort, getSchemaPort, getStylesheetPort, getURIName, hasImplicitInputPort, hasImplicitOutputPort, hasReferencePort, hasRootInputPort, hasSchemaPort, hasStylesheetPort, init, isQueue, isStep, setComponentClass, setComponentType, setName

Methods inherited from class de.opsdesign.yax.Element

addAttribute, addAttribute, addParameter, addParameter, extractLocalPart, extractNSPrefix, getAttributes, getAttributeValue, getElementPrefixName, getElementQName, getElementURIName, getFunctionID, getNodeID, getParent, isCatch, isChoose, isGroup, isInput, isOtherwise, isOutput, isParameter, isTry, isWhen, resolveNSPrefix, resolveURI, setFunctionID, setNodeID

Methods inherited from class java.lang.Object

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

Constructor Detail

Queue

public Queue(Configuration configuration,
             java.lang.Object parent,
             java.lang.String namespaceURIString,
             java.lang.String localNameString,
             java.lang.String qNameString)

Queue

public Queue(Configuration configuration,
             java.lang.Object parent,
             java.lang.String namespaceURIString,
             java.lang.String localNameString,
             java.lang.String qNameString,
             org.xml.sax.Attributes attributes)

Method Detail

init

public void init()
          throws ConfigurationException

Throws:

ConfigurationException

setComponentType

public void setComponentType()
                      throws ConfigurationException

Throws:

ConfigurationException

addQueue

public boolean addQueue(Queue queue)

addStep

public boolean addStep(Step step)

size

public int size()

run

public void run()
         throws RunException

Throws:

RunException

buildOutputConnections

public void buildOutputConnections()

Overrides:

buildOutputConnections in class Component

toElement

public org.w3c.dom.Element toElement(org.w3c.dom.Document document)

toDocument

public org.w3c.dom.Document toDocument()

toDotPipeTrace

public DotNode toDotPipeTrace()

Specified by:

toDotPipeTrace in interface Graph

toDotPortTrace

public DotNode toDotPortTrace()

Specified by:

toDotPortTrace in interface Graph

toDotInit

public int toDotInit(int nodeCount)

Specified by:

toDotInit in interface Graph

getMembers

public java.util.Queue<Component> getMembers()

isToRun

public boolean isToRun()

setToRun

public void setToRun(boolean toRun)

isTrapException

public boolean isTrapException()

setTrapException

public void setTrapException(boolean trapException)