org.exoplatform.services.cms.metadata.impl

Class MetadataServiceImpl

java.lang.Object

org.exoplatform.services.cms.metadata.impl.MetadataServiceImpl

All Implemented Interfaces:

MetadataService, org.picocontainer.Startable

public class MetadataServiceImpl
extends Object
implements MetadataService, org.picocontainer.Startable

Process with meta data for system

Field Summary

Fields

Modifier and Type	Field and Description
static String	DIALOG1 Node name DIALOG1
static String	DIALOGS Node name DIALOGS
static String	INTERNAL_USE Property name INTERNAL_USE
static String	METADATA_TYPE NodeType METADATA_TYPE
static String	NT_UNSTRUCTURED NodeType NT_UNSTRUCTURED
static String	VIEW1 Node name VIEW1
static String	VIEWS Node name VIEWS

Constructor Summary

Constructors

Constructor and Description
MetadataServiceImpl(org.exoplatform.services.jcr.ext.hierarchy.NodeHierarchyCreator nodeHierarchyCreator, org.exoplatform.services.jcr.RepositoryService repositoryService, DMSConfiguration dmsConfiguration) Constructor method

Method Summary

Modifier and Type	Method and Description
String	addMetadata(String nodetype, boolean isDialog, String role, String content, boolean isAddNew) Add new nodetype and set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node doesn't exist Set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node exists
String	addMetadata(String nodetype, boolean isDialog, String role, String content, String label, boolean isAddNew) Add new nodetype and set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node doesn't exist Set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node exists
void	addPlugins(org.exoplatform.container.component.ComponentPlugin plugin) Add TemplatePlugin
List<javax.jcr.nodetype.NodeType>	getAllMetadatasNodeType() Get all NodeType in current repository with NodeType = exo:metadata
List<String>	getExternalMetadataType() Get all NodeType name that contains property that is not autocreated and name of NodeType differs from exo:metadata
javax.jcr.Node	getMetadata(String metaName) Get the metadata node based on its name
String	getMetadataLabel(String metaName) Get metadata label based on its name
List<String>	getMetadataList() Get name of all NodeType in current repository
String	getMetadataPath(String name, boolean isDialog) Get path to dialog template or view tempate node
String	getMetadataRoles(String name, boolean isDialog) Get permission of template node
String	getMetadataTemplate(String name, boolean isDialog) Get content of dialog template node or view template in current repository
boolean	hasMetadata(String name) Check node with given name exists or not below baseMetadataPath_ path in repository
void	init() Call all available in list of TemplatePlugin to add some predefine template to all repository got from configuration
void	removeMetadata(String nodetype) Remove node named nodetype below baseMetadataPath_
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

NT_UNSTRUCTURED

public static final String NT_UNSTRUCTURED

NodeType NT_UNSTRUCTURED

See Also:

Constant Field Values

INTERNAL_USE

public static final String INTERNAL_USE

Property name INTERNAL_USE

See Also:

Constant Field Values

METADATA_TYPE

public static final String METADATA_TYPE

NodeType METADATA_TYPE

See Also:

Constant Field Values

DIALOGS

public static final String DIALOGS

Node name DIALOGS

See Also:

Constant Field Values

VIEWS

public static final String VIEWS

Node name VIEWS

See Also:

Constant Field Values

DIALOG1

public static final String DIALOG1

Node name DIALOG1

See Also:

Constant Field Values

VIEW1

public static final String VIEW1

Node name VIEW1

See Also:

Constant Field Values

Constructor Detail

MetadataServiceImpl

public MetadataServiceImpl(org.exoplatform.services.jcr.ext.hierarchy.NodeHierarchyCreator nodeHierarchyCreator,
                           org.exoplatform.services.jcr.RepositoryService repositoryService,
                           DMSConfiguration dmsConfiguration)
                    throws Exception

Constructor method

Parameters:

nodeHierarchyCreator - NodeHierarchyCreator object

repositoryService - RepositoryService object

dmsConfiguration - DMSConfiguration object

Throws:

Exception

Method Detail

start

public void start()

Specified by:

start in interface org.picocontainer.Startable

stop

public void stop()

Specified by:

stop in interface org.picocontainer.Startable

addPlugins

public void addPlugins(org.exoplatform.container.component.ComponentPlugin plugin)

Add TemplatePlugin

Parameters:

plugin -

init

public void init()
          throws Exception

Call all available in list of TemplatePlugin to add some predefine template to all repository got from configuration

Specified by:

init in interface MetadataService

Throws:

Exception

addMetadata

public String addMetadata(String nodetype,
                          boolean isDialog,
                          String role,
                          String content,
                          boolean isAddNew)
                   throws Exception

Add new nodetype and set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node doesn't exist Set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node exists

Specified by:

addMetadata in interface MetadataService

Parameters:

nodetype - Node name for processing

isDialog - true for dialog template

role - permission

content - content of template

isAddNew - false if nodetype exist in repository, true if not

Returns:

path to node if node exist, otherwise return null

Throws:

Exception

addMetadata

public String addMetadata(String nodetype,
                          boolean isDialog,
                          String role,
                          String content,
                          String label,
                          boolean isAddNew)
                   throws Exception

Add new nodetype and set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node doesn't exist Set property EXO_ROLES_PROP, EXO_TEMPLATE_FILE_PROP for dialog template node or view template node if node exists

Specified by:

addMetadata in interface MetadataService

Parameters:

nodetype - Node name for processing

isDialog - true for dialog template

role - permission

content - content of template

label - lable of metadata

isAddNew - false if nodetype exist in repository, true if not

Returns:

path to node if node exist, otherwise return null

Throws:

Exception

removeMetadata

public void removeMetadata(String nodetype)
                    throws Exception

Remove node named nodetype below baseMetadataPath_

Specified by:

removeMetadata in interface MetadataService

Parameters:

nodetype - name of node

Throws:

Exception

getMetadataList

public List<String> getMetadataList()
                             throws Exception

Get name of all NodeType in current repository

Specified by:

getMetadataList in interface MetadataService

Returns:

ArrayList of name

Throws:

Exception

See Also:

MetadataService.getAllMetadatasNodeType()

getAllMetadatasNodeType

public List<javax.jcr.nodetype.NodeType> getAllMetadatasNodeType()
                                                          throws Exception

Get all NodeType in current repository with NodeType = exo:metadata

Specified by:

getAllMetadatasNodeType in interface MetadataService

Returns:

ArrayList of NodeType

Throws:

Exception

getMetadataTemplate

public String getMetadataTemplate(String name,
                                  boolean isDialog)
                           throws Exception

Get content of dialog template node or view template in current repository

Specified by:

getMetadataTemplate in interface MetadataService

Parameters:

name - Node name

isDialog - true: Get dialog template content false: Get view template content

Returns:

content of template

Throws:

Exception

getMetadataPath

public String getMetadataPath(String name,
                              boolean isDialog)
                       throws Exception

Get path to dialog template or view tempate node

Specified by:

getMetadataPath in interface MetadataService

Parameters:

name - Node name

isDialog - true: Get dialog template content false: Get view template content

Returns:

path to template node

Throws:

Exception

getMetadataRoles

public String getMetadataRoles(String name,
                               boolean isDialog)
                        throws Exception

Get permission of template node

Specified by:

getMetadataRoles in interface MetadataService

Parameters:

name - Node name

isDialog - true: Get dialog template content false: Get view template content

Returns:

String of permission

Throws:

Exception

hasMetadata

public boolean hasMetadata(String name)
                    throws Exception

Check node with given name exists or not below baseMetadataPath_ path in repository

Specified by:

hasMetadata in interface MetadataService

Parameters:

name - Node name

Returns:

true : Exist this node name
false: Not exist this node name

Throws:

Exception

getExternalMetadataType

public List<String> getExternalMetadataType()
                                     throws Exception

Get all NodeType name that contains property that is not autocreated and name of NodeType differs from exo:metadata

Specified by:

getExternalMetadataType in interface MetadataService

Returns:

ArrayList of metadata type

Throws:

Exception

getMetadata

public javax.jcr.Node getMetadata(String metaName)
                           throws Exception

Description copied from interface: MetadataService

Get the metadata node based on its name

Specified by:

getMetadata in interface MetadataService

Parameters:

metaName - Name of metadata

Returns:

Node instance of give metadata

Throws:

Exception

getMetadataLabel

public String getMetadataLabel(String metaName)
                        throws Exception

Description copied from interface: MetadataService

Get metadata label based on its name

Specified by:

getMetadataLabel in interface MetadataService

Parameters:

metaName - Name of metadata

Returns:

Label of given metadata

Throws:

Exception