Package org.apache.jackrabbit.core.config

Class RepositoryConfig

java.lang.Object

org.apache.jackrabbit.core.config.RepositoryConfig

All Implemented Interfaces:

DataStoreFactory, FileSystemFactory, QueryHandlerFactory

public class RepositoryConfig
extends Object
implements FileSystemFactory, DataStoreFactory, QueryHandlerFactory

Repository configuration. This configuration class is used to create configured repository objects.

The contained configuration information are: the home directory and name of the repository, the access manager, file system and versioning configuration, repository index configuration, the workspace directory, the default workspace name, and the workspace configuration template. In addition the workspace configuration object keeps track of all configured workspaces.

Constructor Summary

Constructors

Constructor

Description

RepositoryConfig(String home, SecurityConfig sec, FileSystemFactory fsf, String workspaceDirectory, String workspaceConfigDirectory, String defaultWorkspace, int workspaceMaxIdleTime, Element template, VersioningConfig vc, QueryHandlerFactory qhf, ClusterConfig cc, DataStoreFactory dsf, RepositoryLockMechanismFactory rlf, DataSourceConfig dsc, ConnectionFactory cf, RepositoryConfigurationParser parser)

Creates a repository configuration object.

Method Summary

Modifier and Type	Method	Description
static RepositoryConfig	create(File dir)	Returns the configuration of a repository in a given repository directory.
static RepositoryConfig	create(File xml, File dir)	Returns the configuration of a repository with the given configuration file and repository home directory.
static RepositoryConfig	create(InputStream input, String home)	Convenience method that wraps the configuration input stream into an InputSource and invokes the create(InputSource, String) method.
static RepositoryConfig	create(String file, String home)	Convenience method that wraps the configuration file name into an InputSource and invokes the create(InputSource, String) method.
static RepositoryConfig	create(URI uri, String home)	Convenience method that wraps the configuration URI into an InputSource and invokes the create(InputSource, String) method.
static RepositoryConfig	create(RepositoryConfig config)	Creates a repository configuration object based on an existing configuration.
static RepositoryConfig	create(InputSource xml, String home)	Convenience method that invokes the create(InputSource, Properties) method with the given repository home home directory path set as the ${rep.home} parser variable.
static RepositoryConfig	create(InputSource xml, Properties variables)	Parses the given repository configuration document using the given parser variables.
WorkspaceConfig	createWorkspaceConfig(String name, StringBuffer configContent)	Creates a new workspace configuration with the specified name.
WorkspaceConfig	createWorkspaceConfig(String name, InputSource template)	Creates a new workspace configuration with the specified name.
AccessManagerConfig	getAccessManagerConfig()	Deprecated. Use SecurityConfig.getAccessManagerConfig() instead.
String	getAppName()	Deprecated. Use SecurityConfig.getAppName() instead.
ClusterConfig	getClusterConfig()	Returns the cluster configuration.
ConnectionFactory	getConnectionFactory()	Returns the ConnectionFactory for this repository.
DataStore	getDataStore()	Creates and returns the configured data store.
String	getDefaultWorkspaceName()	Returns the name of the default workspace.
FileSystem	getFileSystem()	Creates and returns the configured repository file system.
String	getHomeDir()	Returns the repository home directory.
LoginModuleConfig	getLoginModuleConfig()	Deprecated. Use SecurityConfig.getLoginModuleConfig() instead.
QueryHandler	getQueryHandler(QueryHandlerContext context)	Returns the initialized query handler, or null if one has not been configured.
static File	getRepositoryHome(Properties variables)
RepositoryLockMechanism	getRepositoryLockMechanism()	Creates and returns the configured repository lock mechanism.
SecurityConfig	getSecurityConfig()	Returns the repository security configuration.
VersioningConfig	getVersioningConfig()	Returns the repository versioning configuration.
WorkspaceConfig	getWorkspaceConfig(String name)	Returns the configuration of the specified workspace.
Collection<WorkspaceConfig>	getWorkspaceConfigs()	Returns all workspace configurations.
int	getWorkspaceMaxIdleTime()	Returns the amount of time in seconds after which an idle workspace is automatically shutdown.
String	getWorkspacesConfigRootDir()	Returns the workspace root directory.
void	init()	Initializes the repository configuration.
static RepositoryConfig	install(File dir)	Returns the configuration of a repository in a given repository directory.
static RepositoryConfig	install(File xml, File dir)	Returns the configuration of a repository with the given configuration file and repository home directory.
static RepositoryConfig	install(Properties variables)	Returns the configuration of a repository with the home directory, configuration file, and other options as specified in the given configuration parser variables.
boolean	isSearchEnabled()	Checks whether search configuration is present.

Methods inherited from class java.lang.Object

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

Constructor Detail

RepositoryConfig

public RepositoryConfig(String home,
                        SecurityConfig sec,
                        FileSystemFactory fsf,
                        String workspaceDirectory,
                        String workspaceConfigDirectory,
                        String defaultWorkspace,
                        int workspaceMaxIdleTime,
                        Element template,
                        VersioningConfig vc,
                        QueryHandlerFactory qhf,
                        ClusterConfig cc,
                        DataStoreFactory dsf,
                        RepositoryLockMechanismFactory rlf,
                        DataSourceConfig dsc,
                        ConnectionFactory cf,
                        RepositoryConfigurationParser parser)

Creates a repository configuration object.

Parameters:

home - repository home directory

sec - the security configuration

fsf - file system factory

workspaceDirectory - workspace root directory

workspaceConfigDirectory - optional workspace configuration directory

defaultWorkspace - name of the default workspace

workspaceMaxIdleTime - maximum workspace idle time in seconds

template - workspace configuration template

vc - versioning configuration

qhf - query handler factory for the system search manager

cc - optional cluster configuration

dsf - data store factory

rlf - the RepositoryLockMechanismFactory

dsc - the DataSource configuration

cf - the ConnectionFactory for all DatabasAware beans

parser - configuration parser

Method Detail

install

public static RepositoryConfig install(File dir)
                                throws IOException,
                                       ConfigurationException

Returns the configuration of a repository in a given repository directory. The repository configuration is read from a "repository.xml" file inside the repository directory.

The directory is created if it does not exist. If the repository configuration file does not exist, then it is created using the default Jackrabbit configuration settings.

Parameters:

dir - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

IOException - If an error occurs.

Since:

Apache Jackrabbit 1.6

install

public static RepositoryConfig install(Properties variables)
                                throws IOException,
                                       ConfigurationException

Returns the configuration of a repository with the home directory, configuration file, and other options as specified in the given configuration parser variables.

The directory is created if it does not exist. If the repository configuration file does not exist, then it is created using the default Jackrabbit configuration settings.

Parameters:

variables - parser variables

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

IOException - If an error occurs.

Since:

Apache Jackrabbit 2.1

getRepositoryHome

public static File getRepositoryHome(Properties variables)

install

public static RepositoryConfig install(File xml,
                                       File dir)
                                throws IOException,
                                       ConfigurationException

Returns the configuration of a repository with the given configuration file and repository home directory.

The directory is created if it does not exist. If the repository configuration file does not exist, then it is created using the default Jackrabbit configuration settings.

Parameters:

xml - the configuration file.

dir - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

IOException - If another error occurs.

Since:

Apache Jackrabbit 1.6

create

public static RepositoryConfig create(File dir)
                               throws ConfigurationException

Returns the configuration of a repository in a given repository directory. The repository configuration is read from a "repository.xml" file inside the repository directory.

An exception is thrown if the directory does not exist or if the repository configuration file can not be read.

Parameters:

dir - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

Since:

Apache Jackrabbit 1.6

create

public static RepositoryConfig create(File xml,
                                      File dir)
                               throws ConfigurationException

Returns the configuration of a repository with the given configuration file and repository home directory.

An exception is thrown if the directory does not exist or if the repository configuration file can not be read.

Parameters:

xml - The configuration file.

dir - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

Since:

Apache Jackrabbit 1.6

create

public static RepositoryConfig create(String file,
                                      String home)
                               throws ConfigurationException

Convenience method that wraps the configuration file name into an InputSource and invokes the create(InputSource, String) method.

Parameters:

file - repository configuration file name

home - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

See Also:

create(InputSource, String)

create

public static RepositoryConfig create(URI uri,
                                      String home)
                               throws ConfigurationException

Convenience method that wraps the configuration URI into an InputSource and invokes the create(InputSource, String) method.

Parameters:

uri - repository configuration URI

home - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

See Also:

create(InputSource, String)

create

public static RepositoryConfig create(InputStream input,
                                      String home)
                               throws ConfigurationException

Convenience method that wraps the configuration input stream into an InputSource and invokes the create(InputSource, String) method.

Parameters:

input - repository configuration input stream

home - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

See Also:

create(InputSource, String)

create

public static RepositoryConfig create(InputSource xml,
                                      String home)
                               throws ConfigurationException

Convenience method that invokes the create(InputSource, Properties) method with the given repository home home directory path set as the ${rep.home} parser variable. Also all system properties are used as parser variables.

Parameters:

xml - repository configuration document

home - repository home directory

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

create

public static RepositoryConfig create(InputSource xml,
                                      Properties variables)
                               throws ConfigurationException

Parses the given repository configuration document using the given parser variables. Note that the ${rep.home} variable should be set by the caller!

Note that in addition to parsing the repository configuration, this method also initializes the configuration (creates the configured directories, etc.). The ConfigurationParser class should be used directly to just parse the configuration.

Parameters:

xml - repository configuration document

variables - parser variables

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

Since:

Apache Jackrabbit 2.1

create

public static RepositoryConfig create(RepositoryConfig config)
                               throws ConfigurationException

Creates a repository configuration object based on an existing configuration. The factories contained within the configuration will be newly initialized, but all other information will be the same.

Parameters:

config - repository configuration to create the new instance from

Returns:

repository configuration

Throws:

ConfigurationException - on configuration errors

init

public void init()
          throws ConfigurationException,
                 IllegalStateException

Initializes the repository configuration. This method loads the configurations for all available workspaces.

Throws:

ConfigurationException - on initialization errors

IllegalStateException - if the repository configuration has already been initialized

createWorkspaceConfig

public WorkspaceConfig createWorkspaceConfig(String name,
                                             StringBuffer configContent)
                                      throws ConfigurationException

Creates a new workspace configuration with the specified name. This method creates a workspace configuration subdirectory, copies the workspace configuration template into it, and finally adds the created workspace configuration to the repository. The initialized workspace configuration object is returned to the caller.

Parameters:

name - workspace name

configContent - optional StringBuffer that will have the content of workspace configuration file written in

Returns:

created workspace configuration

Throws:

ConfigurationException - if creating the workspace configuration failed

createWorkspaceConfig

public WorkspaceConfig createWorkspaceConfig(String name,
                                             InputSource template)
                                      throws ConfigurationException

Creates a new workspace configuration with the specified name. This method uses the provided workspace template to create the repository config instead of the template that is present in the repository configuration.

This method creates a workspace configuration subdirectory, copies the workspace configuration template into it, and finally adds the created workspace configuration to the repository. The initialized workspace configuration object is returned to the caller.

Parameters:

name - workspace name

template - the workspace template

Returns:

created workspace configuration

Throws:

ConfigurationException - if creating the workspace configuration failed

getHomeDir

public String getHomeDir()

Returns the repository home directory.

Returns:

repository home directory

getFileSystem

public FileSystem getFileSystem()
                         throws RepositoryException

Creates and returns the configured repository file system.

Specified by:

getFileSystem in interface FileSystemFactory

Returns:

the configured FileSystem

Throws:

RepositoryException - if the file system can not be created

getAppName

@Deprecated
public String getAppName()

Deprecated.

Use SecurityConfig.getAppName() instead.

Returns the repository name. The repository name can be used for JAAS app-entry configuration.

Returns:

repository name

getAccessManagerConfig

@Deprecated
public AccessManagerConfig getAccessManagerConfig()

Deprecated.

Use SecurityConfig.getAccessManagerConfig() instead.

Returns the repository access manager configuration.

Returns:

access manager configuration

getLoginModuleConfig

@Deprecated
public LoginModuleConfig getLoginModuleConfig()

Deprecated.

Use SecurityConfig.getLoginModuleConfig() instead.

Returns the repository login module configuration.

Returns:

login module configuration, or null if standard JAAS mechanism should be used.

getSecurityConfig

public SecurityConfig getSecurityConfig()

Returns the repository security configuration.

Returns:

security configuration

getWorkspacesConfigRootDir

public String getWorkspacesConfigRootDir()

Returns the workspace root directory.

Returns:

workspace root directory

getDefaultWorkspaceName

public String getDefaultWorkspaceName()

Returns the name of the default workspace.

Returns:

name of the default workspace

getWorkspaceMaxIdleTime

public int getWorkspaceMaxIdleTime()

Returns the amount of time in seconds after which an idle workspace is automatically shutdown. If zero then idle workspaces will never be automatically shutdown.

Returns:

maximum workspace idle time in seconds

getWorkspaceConfigs

public Collection<WorkspaceConfig> getWorkspaceConfigs()

Returns all workspace configurations.

Returns:

workspace configurations

getWorkspaceConfig

public WorkspaceConfig getWorkspaceConfig(String name)

Returns the configuration of the specified workspace.

Parameters:

name - workspace name

Returns:

workspace configuration, or null if the named workspace does not exist

getVersioningConfig

public VersioningConfig getVersioningConfig()

Returns the repository versioning configuration.

Returns:

versioning configuration

isSearchEnabled

public boolean isSearchEnabled()

Checks whether search configuration is present.

Returns:

true if search is configured, false otherwise

getQueryHandler

public QueryHandler getQueryHandler(QueryHandlerContext context)
                             throws RepositoryException

Returns the initialized query handler, or null if one has not been configured.

Specified by:

getQueryHandler in interface QueryHandlerFactory

Returns:

initialized query handler, or null

Throws:

RepositoryException

getClusterConfig

public ClusterConfig getClusterConfig()

Returns the cluster configuration. Returns null if clustering has not been configured.

Returns:

the cluster configuration or null if clustering has not been configured.

getConnectionFactory

public ConnectionFactory getConnectionFactory()

Returns the ConnectionFactory for this repository. Please note that it must be closed explicitly.

Returns:

The connection factory configured for this repository.

getDataStore

public DataStore getDataStore()
                       throws RepositoryException

Creates and returns the configured data store. Returns null if a data store has not been configured.

Specified by:

getDataStore in interface DataStoreFactory

Returns:

the configured data store, or null

Throws:

RepositoryException - if the data store can not be created

getRepositoryLockMechanism

public RepositoryLockMechanism getRepositoryLockMechanism()
                                                   throws RepositoryException

Creates and returns the configured repository lock mechanism. This method returns the default repository lock mechanism if no other mechanism is configured.

Returns:

the repository lock mechanism (never null)

Throws:

RepositoryException - if the repository lock mechanism can not be created