| java.lang.Object
 org.w3c.tools.resources.AttributeHolder
org.w3c.tools.resources.Resource
org.w3c.tools.resources.FramedResource
org.w3c.tools.resources.AbstractContainer
org.w3c.tools.resources.ContainerResource
All known Subclasses: org.w3c.jigedit.cvs.CvsEntryResource, org.w3c.jigsaw.resources.VirtualHostResource, org.w3c.tools.resources.DirectoryResource, org.w3c.tools.resources.ExternalContainer,
| ContainerResource | | public class ContainerResource extends AbstractContainer (Code) | | This resource manage children resources.
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| Field Summary | |
| protected static int | ATTR_KEY
Attribute index - The index of the resource key. | | protected boolean | acquired
| | public static boolean | debug
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| Method Summary | |
| protected synchronized void | acquireChildren()
Acquire our children. | | protected synchronized ResourceReference | addResource(Resource resource, Hashtable defs)
Add an initialized resource into this store container instance. | | public ResourceReference | createDefaultResource(String name)
Create a default child resource in that container.
This method is called by the editor to add a default resource
in the container under the given name. | | public void | delete(String name)
Remove a child resource from that container. | | public synchronized void | delete()
Delete that resource container. | | protected synchronized void | deleteChildren()
| | public synchronized Enumeration | enumerateResourceIdentifiers(boolean all)
Enumerate children resource identifiers.
Parameters:
all - Should all resources be enumerated ? Resources are oftencreated on demand only, this flag allows the caller to tell the container about wether it is interested only in already createdresources, or in all resources (even the one that have not yet beencreated). | | protected SpaceEntry | getChildrenSpaceEntry()
Get the SpaceEntry of our children resources. | | public Object | getClone(Object values)
| | public Integer | getKey()
Get the container Key. | | protected int | getMatchingCharsCount(String s1, String s2)
Get the number of matching character (case sensitive).
ex getMatchingCharsCount("index.html", "Index.html") = 10.
Parameters:
s1 - the first string.
Parameters:
s2 - the second string. | | protected SpaceEntry | getSpaceEntry()
| | public void | initialize(Object values)
Initialize ourself. | | protected ResourceReference | internalLookup(String name, SpaceEntry sp, ResourceSpace space)
| | public ResourceReference | lookup(String name)
Lookup a children in the container. | | public boolean | lookup(LookupState ls, LookupResult lr)
Lookup the next component of this lookup state in here.
Parameters:
ls - The current lookup state.
Parameters:
lr - The lookup result under construction.
exception:
ProtocolException - If an error occurs. | | public void | notifyUnload()
This resource is being unloaded. | | public void | registerResource(String name, Resource resource, Hashtable defs)
Initialize and register the given resource within that container. | | public synchronized void | replace(DirectoryResource newdir)
| | public void | resourceCreated(StructureChangedEvent evt)
A new resource has been created in some space. | | public void | resourceModified(StructureChangedEvent evt)
This handles the RESOURCE_MODIFIED kind of events. | | public void | resourceRemoved(StructureChangedEvent evt)
A resource is about to be removed
This handles the RESOURCE_REMOVED kind of events. | | protected ResourceContext | updateDefaultChildAttributes(Hashtable attrs)
Update default child attributes.
A parent can often pass default attribute values to its children,
such as a pointer to itself (the parent attribute).
This is the method to overide when you want your container
to provide these kinds of attributes. |
| ATTR_KEY | | protected static int ATTR_KEY(Code) | | Attribute index - The index of the resource key.
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| acquired | | protected boolean acquired(Code) | | |
| debug | | public static boolean debug(Code) | | |
| acquireChildren | | protected synchronized void acquireChildren()(Code) | | Acquire our children. Must be called before all child manipulation.
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| addResource | | protected synchronized ResourceReference addResource(Resource resource, Hashtable defs)(Code) | | Add an initialized resource into this store container instance.
Parameters:
resource - The resource to be added to the store. |
| createDefaultResource | | public ResourceReference createDefaultResource(String name)(Code) | | Create a default child resource in that container.
This method is called by the editor to add a default resource
in the container under the given name. The meaning of default
is left up to the container here.
Parameters:
name - The identifier for the new resource. |
| enumerateResourceIdentifiers | | public synchronized Enumeration enumerateResourceIdentifiers(boolean all)(Code) | | Enumerate children resource identifiers.
Parameters:
all - Should all resources be enumerated ? Resources are oftencreated on demand only, this flag allows the caller to tell the container about wether it is interested only in already createdresources, or in all resources (even the one that have not yet beencreated). An String enumeration, one element per child. |
| getChildrenSpaceEntry | | protected SpaceEntry getChildrenSpaceEntry()(Code) | | Get the SpaceEntry of our children resources.
A SpaceEntry instance. |
| getKey | | public Integer getKey()(Code) | | Get the container Key. This key must be unique and unchanged
during the container life.
a String instance. |
| getMatchingCharsCount | | protected int getMatchingCharsCount(String s1, String s2)(Code) | | Get the number of matching character (case sensitive).
ex getMatchingCharsCount("index.html", "Index.html") = 10.
Parameters:
s1 - the first string.
Parameters:
s2 - the second string. -1 if s1 and s2 are not equals (ignoring case), otherwise the number of matching character (case sensitive). |
| initialize | | public void initialize(Object values)(Code) | | Initialize ourself.
As we are a container resource that really contains something, we make
sure our URL ends properly with a slash.
Parameters:
values - Our default attribute values. |
| lookup | | public ResourceReference lookup(String name)(Code) | | Lookup a children in the container.
Parameters:
name - The name of the children to lookup. |
| lookup | | public boolean lookup(LookupState ls, LookupResult lr) throws ProtocolException(Code) | | Lookup the next component of this lookup state in here.
Parameters:
ls - The current lookup state.
Parameters:
lr - The lookup result under construction.
exception:
ProtocolException - If an error occurs. A boolean, true if lookup has completed, false if it should be continued by the caller. |
| notifyUnload | | public void notifyUnload()(Code) | | This resource is being unloaded.
The resource is being unloaded from memory, perform any additional
cleanup required.
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| registerResource | | public void registerResource(String name, Resource resource, Hashtable defs) throws InvalidResourceException(Code) | | Initialize and register the given resource within that container.
Parameters:
name - The identifier for the resource.
Parameters:
resource - An unitialized resource instance.
Parameters:
defs - A default set of init attribute values (may benull).
exception:
InvalidResourceException - If an error occurs duringthe registration. |
| resourceCreated | | public void resourceCreated(StructureChangedEvent evt)(Code) | | A new resource has been created in some space.
This handles the RESOURCE_CREATED kind of events.
Parameters:
evt - The event describing the change. |
| resourceModified | | public void resourceModified(StructureChangedEvent evt)(Code) | | This handles the RESOURCE_MODIFIED kind of events.
Parameters:
evt - The StructureChangeEvent. |
| resourceRemoved | | public void resourceRemoved(StructureChangedEvent evt)(Code) | | A resource is about to be removed
This handles the RESOURCE_REMOVED kind of events.
Parameters:
evt - The event describing the change. |
| updateDefaultChildAttributes | | protected ResourceContext updateDefaultChildAttributes(Hashtable attrs)(Code) | | Update default child attributes.
A parent can often pass default attribute values to its children,
such as a pointer to itself (the parent attribute).
This is the method to overide when you want your container
to provide these kinds of attributes. By default this method will set
the following attributes:
- name
- The name of the child (it's identifier) -
String instance.
- parent
- The parent of the child (ie ourself here) -
a ContainerResource instance.
- url
- If a identifier attribute is defined, that
attribute is set to the full URL path of the children.
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| Methods inherited from org.w3c.tools.resources.FramedResource | public void addAttributeChangedListener(AttributeChangedListener l)(Code)(Java Doc)
public void addStructureChangedListener(StructureChangedListener l)(Code)(Java Doc)
public synchronized ResourceReference[] collectFramesReference(Class c)(Code)(Java Doc)
public synchronized void delete() throws MultipleLockException(Code)(Java Doc)
protected void disableEvent()(Code)(Java Doc)
protected void displayEvent(FramedResource fr, EventObject evt)(Code)(Java Doc)
protected void enableEvent()(Code)(Java Doc)
protected boolean eventDisabled()(Code)(Java Doc)
protected void fireAttributeChangeEvent(AttributeChangedEvent evt)(Code)(Java Doc)
protected void fireStructureChangedEvent(int type)(Code)(Java Doc)
protected void fireStructureChangedEvent(StructureChangedEvent evt)(Code)(Java Doc)
public void frameAdded(FrameEvent evt)(Code)(Java Doc)
public void frameModified(FrameEvent evt)(Code)(Java Doc)
public void frameRemoved(FrameEvent evt)(Code)(Java Doc)
public Object getClone(Object values)(Code)(Java Doc)
public synchronized ResourceFrame getFrame(Class c, String identifier)(Code)(Java Doc)
public synchronized ResourceFrame getFrame(String classname)(Code)(Java Doc)
public synchronized ResourceReference getFrameReference(Class c)(Code)(Java Doc)
public synchronized ResourceReference getFrameReference(ResourceFrame frame)(Code)(Java Doc)
public synchronized ResourceReference[] getFramesReference()(Code)(Java Doc)
public int getOid()(Code)(Java Doc)
public void initialize(Object values)(Code)(Java Doc)
public boolean lookup(LookupState ls, LookupResult lr) throws ProtocolException(Code)(Java Doc)
public void markModified()(Code)(Java Doc)
public void notifyUnload()(Code)(Java Doc)
public ReplyInterface perform(RequestInterface request) throws ProtocolException, ResourceException(Code)(Java Doc)
protected ReplyInterface performFrames(RequestInterface request) throws ProtocolException, ResourceException(Code)(Java Doc)
protected void postAttributeChangeEvent(int idx, Object newvalue)(Code)(Java Doc)
public void postEvent(ResourceEvent evt)(Code)(Java Doc)
protected void postStructureChangedEvent(ResourceReference rr, int type)(Code)(Java Doc)
protected void postStructureChangedEvent(int type)(Code)(Java Doc)
public void processEvent(ResourceEvent evt)(Code)(Java Doc)
public void registerFrame(ResourceFrame frame, Hashtable defs)(Code)(Java Doc)
protected void registerFrameIfNone(String classname, String identifier) throws ClassNotFoundException, IllegalAccessException, InstantiationException, ClassCastException(Code)(Java Doc)
public void removeAttributeChangedListener(AttributeChangedListener l)(Code)(Java Doc)
public void removeStructureChangedListener(StructureChangedListener l)(Code)(Java Doc)
public synchronized void setSilentValue(int idx, Object value)(Code)(Java Doc)
public synchronized void setSilentValue(String name, Object value)(Code)(Java Doc)
public synchronized void setValue(int idx, Object value)(Code)(Java Doc)
public synchronized void unregisterFrame(ResourceFrame frame)(Code)(Java Doc)
ResourceFrame unsafeGetFrame(Class c, String identifier)(Code)(Java Doc)
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| Methods inherited from org.w3c.tools.resources.AttributeHolder | public boolean definesAttribute(int idx) throws IllegalAttributeAccess(Code)(Java Doc)
public boolean definesAttribute(String name) throws IllegalAttributeAccess(Code)(Java Doc)
public Attribute[] getAttributes()(Code)(Java Doc)
public boolean getBoolean(int idx, boolean def)(Code)(Java Doc)
public char getChar(int idx, char def)(Code)(Java Doc)
public Object getClone(Object values)(Code)(Java Doc)
public synchronized Object getClone()(Code)(Java Doc)
public synchronized Object getClone(Hashtable defs)(Code)(Java Doc)
public double getDouble(int idx, double def)(Code)(Java Doc)
public float getFloat(int idx, float def)(Code)(Java Doc)
public int getInt(int idx, int def)(Code)(Java Doc)
public long getLong(int idx, long def)(Code)(Java Doc)
public String getString(int idx, String def)(Code)(Java Doc)
public synchronized Object getValue(int idx, Object def) throws IllegalAttributeAccess(Code)(Java Doc)
public Object getValue(String name, Object def) throws IllegalAttributeAccess(Code)(Java Doc)
public synchronized void initialize(Object nvalues)(Code)(Java Doc)
public synchronized void initialize(Hashtable defs)(Code)(Java Doc)
public int lookupAttribute(String name)(Code)(Java Doc)
public synchronized void pickleValues(Hashtable defs)(Code)(Java Doc)
public void print(PrintStream out)(Code)(Java Doc)
public void setBoolean(int idx, boolean b)(Code)(Java Doc)
public void setChar(int idx, char ch) throws IllegalAttributeAccess(Code)(Java Doc)
public void setDouble(int idx, double d) throws IllegalAttributeAccess(Code)(Java Doc)
public void setFloat(int idx, float f) throws IllegalAttributeAccess(Code)(Java Doc)
public void setInt(int idx, int i) throws IllegalAttributeAccess(Code)(Java Doc)
public void setLong(int idx, long l) throws IllegalAttributeAccess(Code)(Java Doc)
public void setString(int idx, String s) throws IllegalAttributeAccess(Code)(Java Doc)
public synchronized void setValue(int idx, Object value)(Code)(Java Doc)
public void setValue(String name, Object value)(Code)(Java Doc)
public boolean unsafeDefinesAttribute(int idx) throws IllegalAttributeAccess(Code)(Java Doc)
public double unsafeGetDouble(int idx, double def)(Code)(Java Doc)
public String unsafeGetString(int idx, String def)(Code)(Java Doc)
public Object unsafeGetValue(int idx, Object def) throws IllegalAttributeAccess(Code)(Java Doc)
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