org.gcube.data.access.storagehub

Class Utils

java.lang.Object

org.gcube.data.access.storagehub.Utils

public class Utils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	SERVICE_CLASS
static String	SERVICE_NAME

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static void	acquireLockWithWait(javax.jcr.Session ses, String nodePath, boolean isDeep, String login, int maxTries)
static String	checkExistanceAndGetUniqueName(javax.jcr.Session ses, javax.jcr.Node destination, String name)
static void	copyStream(InputStream in, OutputStream out)
static javax.jcr.Node	createFolderInternally(FolderCreationParameters params, AccountingHandler accountingHandler)
static javax.jcr.Node	createGcubeItemInternally(javax.jcr.Session ses, javax.jcr.Node destinationNode, String name, String description, String login, org.gcube.common.storagehub.model.items.GCubeItem gcubeItem, AccountingHandler accountingHandler)
static javax.jcr.Node	createURLInternally(javax.jcr.Session ses, javax.jcr.Node destinationNode, String name, URL value, String description, String login, AccountingHandler accountingHandler)
static long	getItemCount(javax.jcr.Node parent, boolean showHidden, Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeType)
static <T extends org.gcube.common.storagehub.model.items.Item> List<T>	getItemList(javax.jcr.Node parent, List<String> excludes, Range range, boolean showHidden, Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude)
static <T extends org.gcube.common.storagehub.model.items.Item> List<T>	getItemList(java.util.function.Predicate<javax.jcr.Node> checker, javax.jcr.Node parent, List<String> excludes, Range range, boolean showHidden, Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude)
static String	getSecurePassword(String user)
static boolean	hasSharedChildren(javax.jcr.Node node)
static <T extends org.gcube.common.storagehub.model.items.Item> List<T>	serachByNameOnFolder(javax.jcr.Session ses, String user, AuthorizationChecker authChecker, javax.jcr.Node parent, List<String> excludes, Range range, boolean showHidden, boolean excludeTrashed, Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude, String nameParam)
static void	setPropertyOnChangeNode(javax.jcr.Node node, String login, org.gcube.common.storagehub.model.types.ItemAction action)

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final String SERVICE_NAME

See Also:

Constant Field Values

SERVICE_CLASS

public static final String SERVICE_CLASS

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

getSecurePassword

public static String getSecurePassword(String user)
                                throws Exception

Throws:

Exception

getItemCount

public static long getItemCount(javax.jcr.Node parent,
                                boolean showHidden,
                                Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeType)
                         throws javax.jcr.RepositoryException,
                                org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.BackendGenericError

acquireLockWithWait

public static void acquireLockWithWait(javax.jcr.Session ses,
                                       String nodePath,
                                       boolean isDeep,
                                       String login,
                                       int maxTries)
                                throws javax.jcr.RepositoryException,
                                       org.gcube.common.storagehub.model.exceptions.ItemLockedException

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.ItemLockedException

serachByNameOnFolder

public static <T extends org.gcube.common.storagehub.model.items.Item> List<T> serachByNameOnFolder(javax.jcr.Session ses,
                                                                                                    String user,
                                                                                                    AuthorizationChecker authChecker,
                                                                                                    javax.jcr.Node parent,
                                                                                                    List<String> excludes,
                                                                                                    Range range,
                                                                                                    boolean showHidden,
                                                                                                    boolean excludeTrashed,
                                                                                                    Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude,
                                                                                                    String nameParam)
                                                                                             throws javax.jcr.RepositoryException,
                                                                                                    org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.BackendGenericError

getItemList

public static <T extends org.gcube.common.storagehub.model.items.Item> List<T> getItemList(javax.jcr.Node parent,
                                                                                           List<String> excludes,
                                                                                           Range range,
                                                                                           boolean showHidden,
                                                                                           Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude)
                                                                                    throws javax.jcr.RepositoryException,
                                                                                           org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.BackendGenericError

getItemList

public static <T extends org.gcube.common.storagehub.model.items.Item> List<T> getItemList(java.util.function.Predicate<javax.jcr.Node> checker,
                                                                                           javax.jcr.Node parent,
                                                                                           List<String> excludes,
                                                                                           Range range,
                                                                                           boolean showHidden,
                                                                                           Class<? extends org.gcube.common.storagehub.model.items.RootItem> nodeTypeToInclude)
                                                                                    throws javax.jcr.RepositoryException,
                                                                                           org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.BackendGenericError

copyStream

public static void copyStream(InputStream in,
                              OutputStream out)
                       throws IOException

Throws:

IOException

hasSharedChildren

public static boolean hasSharedChildren(javax.jcr.Node node)
                                 throws javax.jcr.RepositoryException,
                                        org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

javax.jcr.RepositoryException

org.gcube.common.storagehub.model.exceptions.BackendGenericError

checkExistanceAndGetUniqueName

public static String checkExistanceAndGetUniqueName(javax.jcr.Session ses,
                                                    javax.jcr.Node destination,
                                                    String name)
                                             throws org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

org.gcube.common.storagehub.model.exceptions.BackendGenericError

createFolderInternally

public static javax.jcr.Node createFolderInternally(FolderCreationParameters params,
                                                    AccountingHandler accountingHandler)
                                             throws org.gcube.common.storagehub.model.exceptions.StorageHubException

Throws:

org.gcube.common.storagehub.model.exceptions.StorageHubException

createURLInternally

public static javax.jcr.Node createURLInternally(javax.jcr.Session ses,
                                                 javax.jcr.Node destinationNode,
                                                 String name,
                                                 URL value,
                                                 String description,
                                                 String login,
                                                 AccountingHandler accountingHandler)
                                          throws org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

org.gcube.common.storagehub.model.exceptions.BackendGenericError

createGcubeItemInternally

public static javax.jcr.Node createGcubeItemInternally(javax.jcr.Session ses,
                                                       javax.jcr.Node destinationNode,
                                                       String name,
                                                       String description,
                                                       String login,
                                                       org.gcube.common.storagehub.model.items.GCubeItem gcubeItem,
                                                       AccountingHandler accountingHandler)
                                                throws org.gcube.common.storagehub.model.exceptions.BackendGenericError

Throws:

org.gcube.common.storagehub.model.exceptions.BackendGenericError

setPropertyOnChangeNode

public static void setPropertyOnChangeNode(javax.jcr.Node node,
                                           String login,
                                           org.gcube.common.storagehub.model.types.ItemAction action)
                                    throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException