org.kuali.rice.kew.batch
Class XmlPollerServiceImpl

java.lang.Object
  org.kuali.rice.kew.batch.XmlPollerServiceImpl

All Implemented Interfaces:

Runnable, XmlPollerService

public class XmlPollerServiceImpl
extends Object
implements XmlPollerService

Utility class responsible for polling and ingesting XML data files containing various forms of workflow engine data (e.g. document types and rules). Loaded files and problem files are placed into a subdirectory of a configured 'loaded' and 'problem' directory, respectively. "Problem-ness" is determined by inspecting a 'processed' flag on each XmlDoc in each collection. If not all XmlDocs are marked 'processed' an error is assumed, and the collection file (e.g. for a Zip, the Zip file) is moved to the 'problem' directory. As such, it is the XmlIngesterService's responsibility to mark any unknown or otherwise innocuous non-failure non-processed files, as 'processed'. A different mechanism can be developed if this proves to be a problem, but for now it is simple enough for the XmlIngesterService to determine this.

Author:

Kuali Rice Team (rice.collab@kuali.org)

See Also:

XmlPollerService, org.kuali.rice.kew.batch.XmlIngesterServiceImpl

Field Summary

Fields inherited from interface org.kuali.rice.kew.batch.XmlPollerService

XML_COMPLETED_LOC_PROP, XML_INIT_DELAY_SECS_PROP, XML_PENDING_LOC_PROP, XML_POLL_INTERVAL_PROP, XML_PROBLEM_LOC_PROP, XML_ROOT_LOC_PROP

Constructor Summary

XmlPollerServiceImpl()

Method Summary

int	getInitialDelaySecs() Gets the initial delay time in seconds
int	getPollIntervalSecs() Gets the polling interval time in seconds
String	getXmlCompletedLocation()
String	getXmlParentDirectory()
String	getXmlPendingLocation()
String	getXmlProblemLocation()
void	run()
void	setInitialDelaySecs(int seconds) Sets the initial delay time in seconds
void	setPollIntervalSecs(int seconds) Sets the polling interval time in seconds
void	setXmlCompletedLocation(String xmlCompletedLocation)
void	setXmlParentDirectory(String xmlDataParentDirectory)
void	setXmlPendingLocation(String xmlPendingLocation)
void	setXmlProblemLocation(String xmlProblemLocation)

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlPollerServiceImpl

public XmlPollerServiceImpl()

Method Detail

run

public void run()

Specified by:

run in interface Runnable

getXmlCompletedLocation

public String getXmlCompletedLocation()

setXmlCompletedLocation

public void setXmlCompletedLocation(String xmlCompletedLocation)

getXmlPendingLocation

public String getXmlPendingLocation()

setXmlPendingLocation

public void setXmlPendingLocation(String xmlPendingLocation)

getXmlProblemLocation

public String getXmlProblemLocation()

setXmlProblemLocation

public void setXmlProblemLocation(String xmlProblemLocation)

getXmlParentDirectory

public String getXmlParentDirectory()

setXmlParentDirectory

public void setXmlParentDirectory(String xmlDataParentDirectory)

setPollIntervalSecs

public void setPollIntervalSecs(int seconds)

Sets the polling interval time in seconds

Parameters:

seconds - the polling interval time in seconds

getPollIntervalSecs

public int getPollIntervalSecs()

Gets the polling interval time in seconds

Specified by:

getPollIntervalSecs in interface XmlPollerService

Returns:

the polling interval time in seconds

setInitialDelaySecs

public void setInitialDelaySecs(int seconds)

Sets the initial delay time in seconds

Parameters:

seconds - the initial delay time in seconds

getInitialDelaySecs

public int getInitialDelaySecs()

Gets the initial delay time in seconds

Specified by:

getInitialDelaySecs in interface XmlPollerService

Returns:

the initial delay time in seconds