io.alapierre.jcr

Class JcrTemplate

java.lang.Object

io.alapierre.jcr.JcrTemplate

public class JcrTemplate
extends Object

Created 12.02.2020 copyright original authors 2020

Author:

Adrian Lapierre <al@soft-project.pl>

Constructor Summary

Constructors

Constructor and Description
JcrTemplate(SessionFactory sessionFactory, TenantProvider tenantProvider)

Method Summary

Modifier and Type	Method and Description
void	addLockToken(String lock)
void	checkin(String path)
void	checkout(String path)
String	dump(javax.jcr.Node node)
protected String	dumpNode(javax.jcr.Node node) Recursive method for dumping a node.
<T> T	execute(JcrCallback<T> action)
Object	getAttribute(String name)
String[]	getAttributeNames()
ContentHandler	getImportContentHandler(String parentAbsPath, int uuidBehavior)
javax.jcr.Item	getItem(String absPath)
String[]	getLockTokens()
javax.jcr.Node	getNodeByIdentifier(String identifier)
javax.jcr.Node	getRootNode()
protected javax.jcr.Session	getSession()
String	getUserID()
javax.jcr.ValueFactory	getValueFactory()
Stream<javax.jcr.version.Version>	getVersions(String path)
boolean	hasPendingChanges()
void	importXML(String parentAbsPath, InputStream in, int uuidBehavior)
boolean	isLive()
boolean	isVersionable(javax.jcr.Node node)
boolean	itemExists(String absPath)
void	move(String srcAbsPath, String destAbsPath)
javax.jcr.Node	putFile(javax.jcr.Node parent, String name, String mime, InputStream data, Calendar date)
javax.jcr.Node	putVersionableFile(javax.jcr.Node parent, String name, String mime, InputStream data, Calendar date)
javax.jcr.query.QueryResult	query(javax.jcr.Node node)
javax.jcr.query.QueryResult	query(String statement)
javax.jcr.query.QueryResult	query(String statement, String language)
InputStream	readFile(javax.jcr.Node node)
void	readFile(javax.jcr.Node node, OutputStream output)
void	refresh(boolean keepChanges)
void	rename(javax.jcr.Node node, String newName)
void	save()

Methods inherited from class java.lang.Object

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

Constructor Detail

JcrTemplate

public JcrTemplate(SessionFactory sessionFactory,
                   TenantProvider tenantProvider)

Method Detail

execute

public <T> T execute(JcrCallback<T> action)
              throws DataAccessException

Throws:

DataAccessException

getSession

protected javax.jcr.Session getSession()
                                throws DataAccessException,
                                       javax.jcr.RepositoryException

Throws:

DataAccessException

javax.jcr.RepositoryException

addLockToken

public void addLockToken(String lock)

getAttribute

public Object getAttribute(String name)

getAttributeNames

public String[] getAttributeNames()

getImportContentHandler

public ContentHandler getImportContentHandler(String parentAbsPath,
                                              int uuidBehavior)

getItem

public javax.jcr.Item getItem(String absPath)

getLockTokens

public String[] getLockTokens()

getNodeByIdentifier

public javax.jcr.Node getNodeByIdentifier(String identifier)

getRootNode

public javax.jcr.Node getRootNode()

getUserID

public String getUserID()

getValueFactory

public javax.jcr.ValueFactory getValueFactory()

hasPendingChanges

public boolean hasPendingChanges()

importXML

public void importXML(String parentAbsPath,
                      InputStream in,
                      int uuidBehavior)

refresh

public void refresh(boolean keepChanges)

rename

public void rename(javax.jcr.Node node,
                   String newName)

isLive

public boolean isLive()

itemExists

public boolean itemExists(String absPath)

move

public void move(String srcAbsPath,
                 String destAbsPath)

save

public void save()

dump

public String dump(javax.jcr.Node node)

dumpNode

protected String dumpNode(javax.jcr.Node node)
                   throws javax.jcr.RepositoryException

Recursive method for dumping a node. This method is separate to avoid the overhead of searching and opening/closing JCR sessions.

Parameters:

node - node to dump

Returns:

string representation

Throws:

javax.jcr.RepositoryException - if error

query

public javax.jcr.query.QueryResult query(javax.jcr.Node node)

query

public javax.jcr.query.QueryResult query(String statement)

query

public javax.jcr.query.QueryResult query(String statement,
                                         String language)

isVersionable

public boolean isVersionable(javax.jcr.Node node)
                      throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

putVersionableFile

public javax.jcr.Node putVersionableFile(@NotNull
                                         javax.jcr.Node parent,
                                         @NotNull
                                         String name,
                                         @NotNull
                                         String mime,
                                         @NotNull
                                         InputStream data,
                                         @NotNull
                                         Calendar date)
                                  throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

putFile

public javax.jcr.Node putFile(@NotNull
                              javax.jcr.Node parent,
                              @NotNull
                              String name,
                              @NotNull
                              String mime,
                              @NotNull
                              InputStream data,
                              @NotNull
                              Calendar date)
                       throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

checkin

public void checkin(@NotNull
                    String path)

checkout

public void checkout(@NotNull
                     String path)

getVersions

public Stream<javax.jcr.version.Version> getVersions(@NotNull
                                                     String path)

readFile

public InputStream readFile(javax.jcr.Node node)
                     throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

readFile

public void readFile(javax.jcr.Node node,
                     OutputStream output)
              throws javax.jcr.RepositoryException,
                     IOException

Throws:

javax.jcr.RepositoryException

IOException