Package org.ametys.runtime.workspace

Class WorkspaceManager

java.lang.Object

org.ametys.runtime.workspace.WorkspaceManager

public final class WorkspaceManager
extends Object

Main entry point for access to workspaces.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WorkspaceManager.InactivityCause	Cause of the deactivation of a workspace

Field Summary

Fields

Modifier and Type	Field	Description
private static WorkspaceManager	__manager
private static String	__WORKSPACE_FILENAME
private Map<String,WorkspaceManager.InactivityCause>	_inactiveWorkspaces
private org.slf4j.Logger	_logger
private Map<String,Workspace>	_workspaces

Constructor Summary

Constructors

Modifier	Constructor	Description
private	WorkspaceManager()

Method Summary

Modifier and Type	Method	Description
private Configuration	_getConfigurationFromStream(String workspaceName, InputStream is, String path)
private void	_initFileWorkspaces(File workspaceFile, String workspaceName, Collection<String> excludedWorkspace)
private void	_initResourceWorkspace(Collection<String> excludedWorkspace, URL workspaceResource)
String	getBaseURI(String workspaceName)	Returns the base URI associated with the given workspace, or null if the workspace does not exist
Set<String>	getEmbeddedWorskpacesIds()	Returns a String array containing the ids of the plugins embedded in jars
Map<String,WorkspaceManager.InactivityCause>	getInactiveWorkspaces()	Return the inactive workspaces
static WorkspaceManager	getInstance()	Returns the shared instance of the WorkspaceManager
File	getLocation(String workspaceName)	Returns the workspace filesystem location for the given workspace or null if the workspace is loaded from the classpath.
Set<String>	getWorkspaceNames()	Returns all active workspaces names
Map<String,Workspace>	getWorkspaces()	Returns active workspaces declarations.
void	init(Collection<String> excludedWorkspace, String contextPath)	Initialize the WorkspaceManager. It first looks for META-INF/runtime-workspace files in the classpath, then in the "workspaces" directory of the application.

Methods inherited from class java.lang.Object

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

Field Detail

__manager

private static WorkspaceManager __manager

__WORKSPACE_FILENAME

private static final String __WORKSPACE_FILENAME

See Also:

Constant Field Values

_workspaces

private Map<String,Workspace> _workspaces

_inactiveWorkspaces

private Map<String,WorkspaceManager.InactivityCause> _inactiveWorkspaces

_logger

private org.slf4j.Logger _logger

Constructor Detail

WorkspaceManager

private WorkspaceManager()

Method Detail

getInstance

public static WorkspaceManager getInstance()

Returns the shared instance of the WorkspaceManager

Returns:

the shared instance of the WorkspaceManager

getWorkspaceNames

public Set<String> getWorkspaceNames()

Returns all active workspaces names

Returns:

all active workspaces names

getWorkspaces

public Map<String,Workspace> getWorkspaces()

Returns active workspaces declarations.

Returns:

active workspaces declarations.

getInactiveWorkspaces

public Map<String,WorkspaceManager.InactivityCause> getInactiveWorkspaces()

Return the inactive workspaces

Returns:

All the inactive workspaces

getEmbeddedWorskpacesIds

public Set<String> getEmbeddedWorskpacesIds()

Returns a String array containing the ids of the plugins embedded in jars

Returns:

a String array containing the ids of the plugins embedded in jars

getBaseURI

public String getBaseURI(String workspaceName)

Returns the base URI associated with the given workspace, or null if the workspace does not exist

Parameters:

workspaceName - the name of the working workspace

Returns:

the URI associated with the given workspace

getLocation

public File getLocation(String workspaceName)

Returns the workspace filesystem location for the given workspace or null if the workspace is loaded from the classpath.

Parameters:

workspaceName - the workspace name

Returns:

the workspace location for the given workspace

init

public void init(Collection<String> excludedWorkspace,
                 String contextPath)
          throws IOException

Initialize the WorkspaceManager.
It first looks for META-INF/runtime-workspace files in the classpath, then in the "workspaces" directory of the application.

Parameters:

excludedWorkspace - the excluded workspaces, as given by the RuntimeConfig

contextPath - the servlet context path

Throws:

IOException - if an error occurs while retrieving resources

_initResourceWorkspace

private void _initResourceWorkspace(Collection<String> excludedWorkspace,
                                    URL workspaceResource)
                             throws IOException

Throws:

IOException

_initFileWorkspaces

private void _initFileWorkspaces(File workspaceFile,
                                 String workspaceName,
                                 Collection<String> excludedWorkspace)
                          throws IOException

Throws:

IOException

_getConfigurationFromStream

private Configuration _getConfigurationFromStream(String workspaceName,
                                                  InputStream is,
                                                  String path)