All Packages Class Hierarchy This Package Previous Next Index
Class org.w3c.tools.resources.indexer.SampleResourceIndexer
java.lang.Object
|
+----org.w3c.tools.resources.AttributeHolder
|
+----org.w3c.tools.resources.Resource
|
+----org.w3c.tools.resources.indexer.SampleResourceIndexer
- public class SampleResourceIndexer
- extends Resource
- implements ContainerInterface, ResourceIndexer
A container for directories and templates.
-
ATTR_CONTEXT
- Attribute index - the context (a nasty hack)
-
ATTR_LAST_MODIFIED
- Attribute index - Date of last modification.
-
ATTR_SUPER_INDEXER
- Attribute index - the super indexer, if any.
-
contentTypes
-
-
defname
-
-
directories
-
-
extCaseSensitive
-
-
extensions
-
-
SampleResourceIndexer()
-
-
SampleResourceIndexer(ResourceContext)
-
-
createDirectoryResource(File, String, Hashtable)
- Create a default container resource for this directory (that exists).
-
createFileResource(File, RequestInterface, String, Hashtable)
- Create a default file resource for this file (that exists).
-
createResource(ContainerResource, RequestInterface, File, String, Hashtable)
- Try to create a resource for the given file.
-
createVirtualResource(File, String, Hashtable)
- Try to create a virtual resource if the real (physical) resource
is not there.
-
delete()
- Delete this inexer
-
delete(String)
-
-
enumerateResourceIdentifiers(boolean)
-
-
getContext()
- Get the hierarchical context for that resource.
-
getDirectories()
-
-
getExtensions()
-
-
getFileExtensions(String)
-
-
getSuperIndexer()
-
-
getTemplateFor(String)
- Return the class (if any) that our store defines for given extension.
-
lastModified()
-
-
loadDirectory(String)
- Load a given directory template from the store.
-
loadExtension(String)
-
-
lookup(String)
-
-
mergeDefaultAttributes(Resource, String, Hashtable)
- Merge the attributes this extension defines, with the provided ones.
-
registerResource(String, Resource, Hashtable)
-
extCaseSensitive
protected static final boolean extCaseSensitive
defname
protected static final String defname
ATTR_LAST_MODIFIED
protected static int ATTR_LAST_MODIFIED
- Attribute index - Date of last modification.
ATTR_CONTEXT
protected static int ATTR_CONTEXT
- Attribute index - the context (a nasty hack)
ATTR_SUPER_INDEXER
protected static int ATTR_SUPER_INDEXER
- Attribute index - the super indexer, if any.
directories
protected ResourceReference directories
extensions
protected ResourceReference extensions
contentTypes
protected ResourceReference contentTypes
SampleResourceIndexer
public SampleResourceIndexer(ResourceContext ctxt)
SampleResourceIndexer
public SampleResourceIndexer()
getContext
protected ResourceContext getContext()
- Get the hierarchical context for that resource.
- Overrides:
- getContext in class Resource
getDirectories
protected synchronized ResourceReference getDirectories()
getExtensions
protected synchronized ResourceReference getExtensions()
lastModified
public long lastModified()
getSuperIndexer
public String getSuperIndexer()
enumerateResourceIdentifiers
public Enumeration enumerateResourceIdentifiers(boolean all)
lookup
public ResourceReference lookup(String name)
delete
public synchronized void delete() throws MultipleLockException
- Delete this inexer
- Throws: MultipleLockException
- if someone
else has locked the indexer.
- Overrides:
- delete in class Resource
delete
public void delete(String name)
registerResource
public void registerResource(String name,
Resource resource,
Hashtable defs)
loadExtension
public synchronized ResourceReference loadExtension(String name)
getTemplateFor
protected ResourceReference getTemplateFor(String ext)
- Return the class (if any) that our store defines for given extension.
- Parameters:
- ext - The extension we want a class for.
- Returns:
- A Class instance, or null.
mergeDefaultAttributes
protected Hashtable mergeDefaultAttributes(Resource template,
String ext,
Hashtable into)
- Merge the attributes this extension defines, with the provided ones.
- Parameters:
- attrs - The attributes we want to fill with default values.
- ext - The extension name.
- into - The already built set of default values.
- Returns:
- A Hashtable, containing the augmented set of default attribute
values.
getFileExtensions
protected String[] getFileExtensions(String name)
createFileResource
protected Resource createFileResource(File directory,
RequestInterface req,
String name,
Hashtable defs)
- Create a default file resource for this file (that exists).
- Parameters:
- directory - The directory of the file.
- name - The name of the file.
- defs - A set of default attribute values.
- Returns:
- An instance of Resource, or null if
we were unable to create it.
loadDirectory
public synchronized ResourceReference loadDirectory(String name)
- Load a given directory template from the store.
- Parameters:
- name - The name of the template to load.
- Returns:
- An instance of ResourceReference, or null.
createDirectoryResource
protected Resource createDirectoryResource(File directory,
String name,
Hashtable defs)
- Create a default container resource for this directory (that exists).
- Parameters:
- directory - The parent directory.
- name - The name of its sub-directory to index.
- defaults - A set of default atribute values.
- Returns:
- A Resource instance, or null if
the indexer was unable to build a default resource for the directory.
createVirtualResource
protected Resource createVirtualResource(File directory,
String name,
Hashtable defs)
- Try to create a virtual resource if the real (physical) resource
is not there.
- Parameters:
- directory - The directory the file is in.
- name - The name of the file.
- defs - Any default attribute values that should be provided
to the created resource at initialization time.
- Returns:
- A Resource instance, or null if the given
file can't be truned into a resource given our configuration
database.
createResource
public Resource createResource(ContainerResource container,
RequestInterface request,
File directory,
String name,
Hashtable defs)
- Try to create a resource for the given file.
This method makes its best efforts to try to build a default
resource out of a file.
- Parameters:
- directory - The directory the file is in.
- name - The name of the file.
- defs - Any default attribute values that should be provided
to the created resource at initialization time.
- Returns:
- A Resource instance, or null if the given
file can't be truned into a resource given our configuration
database.
All Packages Class Hierarchy This Package Previous Next Index