unidue.ub.statistics.media.journal

Class JournalTitleDAO

java.lang.Object

unidue.ub.statistics.media.journal.JournalTitleDAO

public class JournalTitleDAO
extends java.lang.Object

Methods to retrieve, delete and persist JournalTitle objects.

Author:

Eike Spielberg

Constructor Summary

Constructors

Constructor and Description
JournalTitleDAO()

Method Summary

Modifier and Type	Method and Description
static void	deletePackage(javax.persistence.EntityManager em, java.lang.String issn) deletes all journal titles with a given ISSN stored in the database
static java.util.List<JournalTitle>	getJournals() returns a list of all journal titles stored in the database
static JournalTitle	getJournalTitle(javax.persistence.EntityManager em, java.lang.String issn, int year) returns a specific journal title for an issn and a year
static JournalTitle	getJournalTitle(java.lang.String issn, int year) returns a specific journal title for an issn and a year
static java.util.List<JournalTitle>	getJournalTitlesByIssn(javax.persistence.EntityManager em, java.lang.String issn) returns a list of journal titles for an issn
static java.util.List<JournalTitle>	getJournalTitlesByIssn(java.lang.String issn) returns a list of journal titles for an issn
static java.util.List<JournalTitle>	getJournalTitlesByZDBID(javax.persistence.EntityManager em, java.lang.String zdbID) returns a list of journal titles for a ZDB ID
static java.util.List<JournalTitle>	getJournalTitlesByZDBID(javax.persistence.EntityManager em, java.lang.String zdbID, int year) returns a specific journal title for a ZDB ID and a year
static java.util.List<java.lang.String>	listAllIssns() returns a list of the ISSNs of all journal titles stored in the database
static java.util.List<java.lang.String>	listAllIssns(javax.persistence.EntityManager em) returns a list of the ISSNs of all journal titles stored in the database
static void	persistJournal(javax.persistence.EntityManager em, JournalTitle journalTitle) persists a journal title to the database
static void	persistJournal(JournalTitle journalTitle) persists a journal title to the database
static void	persistJournals(javax.persistence.EntityManager em, java.util.List<JournalTitle> journalTitles) persists a list of journal titles to the database
static void	persistJournals(java.util.List<JournalTitle> journalTitles) persists a list of journal titles to the database

Methods inherited from class java.lang.Object

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

Constructor Detail

JournalTitleDAO

public JournalTitleDAO()

Method Detail

getJournalTitlesByIssn

public static java.util.List<JournalTitle> getJournalTitlesByIssn(java.lang.String issn)

returns a list of journal titles for an issn

Parameters:

issn - the issn of the journal titles

Returns:

the journal title

getJournalTitlesByIssn

public static java.util.List<JournalTitle> getJournalTitlesByIssn(javax.persistence.EntityManager em,
                                                                  java.lang.String issn)

returns a list of journal titles for an issn

Parameters:

issn - the issn of the journal titles

em - the entity manager of the database

Returns:

the journal title

getJournalTitlesByZDBID

public static java.util.List<JournalTitle> getJournalTitlesByZDBID(javax.persistence.EntityManager em,
                                                                   java.lang.String zdbID)

returns a list of journal titles for a ZDB ID

Parameters:

zdbID - the ZDB ID of the journal titles

em - the entity manager of the database

Returns:

the journal title

getJournalTitlesByZDBID

public static java.util.List<JournalTitle> getJournalTitlesByZDBID(javax.persistence.EntityManager em,
                                                                   java.lang.String zdbID,
                                                                   int year)

returns a specific journal title for a ZDB ID and a year

Parameters:

zdbID - the ZDB ID of the journal

year - the year

em - the entity manager of the database

Returns:

the journal title

getJournalTitle

public static JournalTitle getJournalTitle(javax.persistence.EntityManager em,
                                           java.lang.String issn,
                                           int year)

returns a specific journal title for an issn and a year

Parameters:

issn - the issn of the journal titles

year - the year

em - the entity manager of the database

Returns:

the journal title

getJournalTitle

public static JournalTitle getJournalTitle(java.lang.String issn,
                                           int year)

returns a specific journal title for an issn and a year

Parameters:

issn - the issn of the journal titles

year - the year

Returns:

the journal title

listAllIssns

public static java.util.List<java.lang.String> listAllIssns()

returns a list of the ISSNs of all journal titles stored in the database

Returns:

the list of ISSNs

listAllIssns

public static java.util.List<java.lang.String> listAllIssns(javax.persistence.EntityManager em)

returns a list of the ISSNs of all journal titles stored in the database

Parameters:

em - the entity manager of the database

Returns:

the list of ISSNs

getJournals

public static java.util.List<JournalTitle> getJournals()

returns a list of all journal titles stored in the database

Returns:

the list of journal titles

deletePackage

public static void deletePackage(javax.persistence.EntityManager em,
                                 java.lang.String issn)

deletes all journal titles with a given ISSN stored in the database

Parameters:

issn - the ISSN of the journal titles

em - the entity manager of the database

persistJournal

public static void persistJournal(JournalTitle journalTitle)

persists a journal title to the database

Parameters:

journalTitle - the journal title to be persisted

persistJournal

public static void persistJournal(javax.persistence.EntityManager em,
                                  JournalTitle journalTitle)

persists a journal title to the database

Parameters:

journalTitle - the journal title to be persisted

em - the entity manager of the database

persistJournals

public static void persistJournals(java.util.List<JournalTitle> journalTitles)

persists a list of journal titles to the database

Parameters:

journalTitles - the journal titles to be persisted

persistJournals

public static void persistJournals(javax.persistence.EntityManager em,
                                   java.util.List<JournalTitle> journalTitles)

persists a list of journal titles to the database

Parameters:

journalTitles - the journal titles to be persisted

em - the entity manager of the database