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Class ninja.xset.ServiceEntry

java.lang.Object
   |
   +----ninja.xset.ServiceEntry

public class ServiceEntry

extends Object

implements Serializable

ServiceEntry(long, Document, long)

NOTE: There could be problems in the hashing of identical XML but with different spacing into different service IDs Note that the hashing of the DOM object is actually hashing a canonical XML output that I generate.

ServiceEntry(long, String, long)

ServiceEntry(String, long, String, long)

evictXML()

void evictXML() ** method to evict the XML document from memory for memory savings This is done by setting the description variable to null The document can be brought back on a read fault using pageinXML

getHeartBeat()

getid()

getNumID()

long getNumID() ** Accessor method for the numerical sequence ID

getXML()

String getXML() ** Accessor method to the XML description

getXML(String)

String getXML(String) ** Accessor method that automatically paged in documents

pageinXML(String)

void pageinXML(String storeDir) ** Method to bring back the XML document text value into memory.

toString()

Vector getHashList() ** method to return the list of backpointer hashtables

updateTime(long)

 public ServiceEntry(long count,
                     Document d,
                     long lastHeartBeat) throws XSetException

NOTE: There could be problems in the hashing of identical XML but with different spacing into different service IDs Note that the hashing of the DOM object is actually hashing a canonical XML output that I generate. Should fix this by adding a canonical XML transformer in SETutils.

Parameters:

count - The numerical id given to this XML doc by XSet

d - The DOM object that represents the XML string

lastHeartBeat - The last recorded heartbeat time for this doc

Throws: Thrown

if the hasher algorithm does not exist

 public ServiceEntry(long count,
                     String xmltext,
                     long lastHeartBeat) throws XSetException

 public ServiceEntry(String stringid,
                     long count,
                     String xmltext,
                     long lastHeartBeat) throws XSetException

 public void updateTime(long newHeartBeat)

 public long getHeartBeat()

 public String getid()

 public long getNumID()

long getNumID() ** Accessor method for the numerical sequence ID

Returns:

The sequencer ID as a long

 public String toString()

Vector getHashList() ** method to return the list of backpointer hashtables

Returns:

Vector of hashtable backpointers

Overrides:

toString in class Object

 public String getXML() throws SEntryFaultException

String getXML() ** Accessor method to the XML description

Returns:

the XML description as a String

Throws: SEntryFaultException

indicates XML has been paged out

 public String getXML(String datafilePath)

String getXML(String) ** Accessor method that automatically paged in documents

Returns:

the XML description as a String

 public void evictXML()

void evictXML() ** method to evict the XML document from memory for memory savings This is done by setting the description variable to null The document can be brought back on a read fault using pageinXML

 public void pageinXML(String storeDir)

void pageinXML(String storeDir) ** Method to bring back the XML document text value into memory. Looks for a .xml file with the docnum as the name

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