Package edu.ucsb.nceas.metacat

Class AccessionNumber

java.lang.Object

edu.ucsb.nceas.metacat.AccessionNumber

public class AccessionNumber
extends Object

(on insert of XML document) Generates a unique Accession Number or if provided check it for uniqueness and register it into the db connection (on update or delete of XML document) Check for existance of provided Accession Number

Constructor Summary

Constructors

Constructor	Description
AccessionNumber(String accnum, String action)	NEW - WHEN CLIENT ALWAYS PROVIDE ACCESSION NUMBER INCLUDING REV IN IT Construct an AccessionNumber

Method Summary

Modifier and Type	Method	Description
static boolean	accNumberUsed(String accNumber)	check for existence of Accesssion Number xml_acc_numbers table
String	getDocid()	returns the docid encoded in this accession number
String	getRev()	returns the revision number encoded in this accession number

Methods inherited from class java.lang.Object

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

Constructor Details

AccessionNumber

public AccessionNumber(String accnum,
 String action)
                throws AccessionNumberException,
SQLException,
NumberFormatException

NEW - WHEN CLIENT ALWAYS PROVIDE ACCESSION NUMBER INCLUDING REV IN IT Construct an AccessionNumber

Parameters:

conn - the db connection to read Accession number from

accnum - the accession number to be checked for validness

Throws:

AccessionNumberException

SQLException

NumberFormatException

Method Details

accNumberUsed

public static boolean accNumberUsed(String accNumber)
                             throws SQLException

check for existence of Accesssion Number xml_acc_numbers table

Throws:

SQLException

getDocid

public String getDocid()

returns the docid encoded in this accession number

getRev

public String getRev()

returns the revision number encoded in this accession number