Back to index

lightning-sunbird  0.9+nobinonly
Public Member Functions | Public Attributes | Private Member Functions | Static Private Member Functions | Private Attributes | Static Private Attributes
nsSmtpDataSource Class Reference

#include <nsSmtpDataSource.h>

Inheritance diagram for nsSmtpDataSource:
Inheritance graph
[legend]
Collaboration diagram for nsSmtpDataSource:
Collaboration graph
[legend]

List of all members.

Public Member Functions

NS_DECL_ISUPPORTS
NS_DECL_NSIRDFDATASOURCE 
nsSmtpDataSource ()
virtual ~nsSmtpDataSource ()
nsIRDFResource GetSource (in nsIRDFResource aProperty, in nsIRDFNode aTarget, in boolean aTruthValue)
 Find an RDF resource that points to a given node over the specified arc & truth value.
nsISimpleEnumerator GetSources (in nsIRDFResource aProperty, in nsIRDFNode aTarget, in boolean aTruthValue)
 Find all RDF resources that point to a given node over the specified arc & truth value.
nsIRDFNode GetTarget (in nsIRDFResource aSource, in nsIRDFResource aProperty, in boolean aTruthValue)
 Find a child of that is related to the source by the given arc arc and truth value.
nsISimpleEnumerator GetTargets (in nsIRDFResource aSource, in nsIRDFResource aProperty, in boolean aTruthValue)
 Find all children of that are related to the source by the given arc arc and truth value.
void Assert (in nsIRDFResource aSource, in nsIRDFResource aProperty, in nsIRDFNode aTarget, in boolean aTruthValue)
 Add an assertion to the graph.
void Unassert (in nsIRDFResource aSource, in nsIRDFResource aProperty, in nsIRDFNode aTarget)
 Remove an assertion from the graph.
void Change (in nsIRDFResource aSource, in nsIRDFResource aProperty, in nsIRDFNode aOldTarget, in nsIRDFNode aNewTarget)
 Change an assertion from.
void Move (in nsIRDFResource aOldSource, in nsIRDFResource aNewSource, in nsIRDFResource aProperty, in nsIRDFNode aTarget)
 'Move' an assertion from
boolean HasAssertion (in nsIRDFResource aSource, in nsIRDFResource aProperty, in nsIRDFNode aTarget, in boolean aTruthValue)
 Query whether an assertion exists in this graph.
void AddObserver (in nsIRDFObserver aObserver)
 Add an observer to this data source.
void RemoveObserver (in nsIRDFObserver aObserver)
 Remove an observer from this data source.
nsISimpleEnumerator ArcLabelsIn (in nsIRDFNode aNode)
 Get a cursor to iterate over all the arcs that point into a node.
nsISimpleEnumerator ArcLabelsOut (in nsIRDFResource aSource)
 Get a cursor to iterate over all the arcs that originate in a resource.
nsISimpleEnumerator GetAllResources ()
 Retrieve all of the resources that the data source currently refers to.
boolean IsCommandEnabled (in nsISupportsArray aSources, in nsIRDFResource aCommand, in nsISupportsArray aArguments)
 Returns whether a given command is enabled for a set of sources.
void DoCommand (in nsISupportsArray aSources, in nsIRDFResource aCommand, in nsISupportsArray aArguments)
 Perform the specified command on set of sources.
nsISimpleEnumerator GetAllCmds (in nsIRDFResource aSource)
 Returns the set of all commands defined for a given source.
boolean hasArcIn (in nsIRDFNode aNode, in nsIRDFResource aArc)
 Returns true if the specified node is pointed to by the specified arc.
boolean hasArcOut (in nsIRDFResource aSource, in nsIRDFResource aArc)
 Returns true if the specified node has the specified outward arc.
void beginUpdateBatch ()
 Notify observers that the datasource is about to send several notifications at once.
void endUpdateBatch ()
 Notify observers that the datasource has completed issuing a notification group.

Public Attributes

readonly attribute string URI
 The "URI" of the data source.

Private Member Functions

nsresult GetSmtpServerTargets (nsISupportsArray **aResultArray)

Static Private Member Functions

static nsresult initGlobalObjects ()

Private Attributes

nsCOMPtr< nsISupportsArraymObservers

Static Private Attributes

static nsrefcnt gRefCount = 0
static nsCOMPtr< nsIRDFResourcekNC_Child
static nsCOMPtr< nsIRDFResourcekNC_Name
static nsCOMPtr< nsIRDFResourcekNC_Key
static nsCOMPtr< nsIRDFResourcekNC_SmtpServers
static nsCOMPtr< nsIRDFResourcekNC_IsSessionDefaultServer
static nsCOMPtr< nsIRDFResourcekNC_IsDefaultServer
static nsCOMPtr< nsIRDFLiteralkTrueLiteral
static nsCOMPtr< nsISupportsArraymServerArcsOut
static nsCOMPtr< nsISupportsArraymServerRootArcsOut

Detailed Description

Definition at line 49 of file nsSmtpDataSource.h.


Constructor & Destructor Documentation

Definition at line 71 of file nsSmtpDataSource.cpp.

Definition at line 78 of file nsSmtpDataSource.cpp.

{
  
}

Member Function Documentation

Add an observer to this data source.

If the datasource supports observers, the datasource source should hold a strong reference to the observer.

Here is the caller graph for this function:

Get a cursor to iterate over all the arcs that point into a node.

Returns:
NS_OK unless a catastrophic error occurs. If the method returns NS_OK, you may assume that labels points to a valid (but possible empty) nsISimpleEnumerator object.

Here is the caller graph for this function:

Get a cursor to iterate over all the arcs that originate in a resource.

Returns:
NS_OK unless a catastrophic error occurs. If the method returns NS_OK, you may assume that labels points to a valid (but possible empty) nsISimpleEnumerator object.

Here is the caller graph for this function:

void nsIRDFDataSource::Assert ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget,
in boolean  aTruthValue 
) [inherited]

Add an assertion to the graph.

Here is the caller graph for this function:

Notify observers that the datasource is about to send several notifications at once.

This must be followed by calling endUpdateBatch(), otherwise viewers will get out of sync.

void nsIRDFDataSource::Change ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in nsIRDFNode  aOldTarget,
in nsIRDFNode  aNewTarget 
) [inherited]

Change an assertion from.

[aSource]--[aProperty]-->[aOldTarget]

to

[aSource]--[aProperty]-->[aNewTarget]

Here is the caller graph for this function:

void nsIRDFDataSource::DoCommand ( in nsISupportsArray  aSources,
in nsIRDFResource  aCommand,
in nsISupportsArray  aArguments 
) [inherited]

Perform the specified command on set of sources.

Here is the caller graph for this function:

Notify observers that the datasource has completed issuing a notification group.

Returns the set of all commands defined for a given source.

Here is the caller graph for this function:

Retrieve all of the resources that the data source currently refers to.

Here is the caller graph for this function:

Definition at line 240 of file nsSmtpDataSource.cpp.

{
    nsresult rv;
    nsCOMPtr<nsISmtpService> smtpService =
        do_GetService(NS_SMTPSERVICE_CONTRACTID, &rv);
    NS_ENSURE_SUCCESS(rv, rv);

    nsCOMPtr<nsIRDFService> rdf =
        do_GetService(kRDFServiceCID, &rv);
    
    nsCOMPtr<nsISupportsArray> smtpServers;
    rv = smtpService->GetSmtpServers(getter_AddRefs(smtpServers));
    NS_ENSURE_SUCCESS(rv, rv);
    
    nsCOMPtr<nsISupportsArray> smtpServerResources;
    rv = NS_NewISupportsArray(getter_AddRefs(smtpServerResources));
    
    PRUint32 count;
    rv = smtpServers->Count(&count);
    NS_ENSURE_SUCCESS(rv, rv);

    PRUint32 i;
    for (i=0; i<count; i++) {
        nsCOMPtr<nsISmtpServer> smtpServer;
        rv = smtpServers->QueryElementAt(i, NS_GET_IID(nsISmtpServer),
                                    (void **)getter_AddRefs(smtpServer));
        if (NS_FAILED(rv)) continue;
        
        nsXPIDLCString smtpServerUri;
        rv = smtpServer->GetServerURI(getter_Copies(smtpServerUri));
        if (NS_FAILED(rv)) continue;

        nsCOMPtr<nsIRDFResource> smtpServerResource;
        rv = rdf->GetResource(smtpServerUri, getter_AddRefs(smtpServerResource));
        if (NS_FAILED(rv)) continue;

        rv = smtpServerResources->AppendElement(smtpServerResource);
    }

    *aResultArray = smtpServerResources;
    NS_ADDREF(*aResultArray);

    return NS_OK;
}

Here is the call graph for this function:

nsIRDFResource nsIRDFDataSource::GetSource ( in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget,
in boolean  aTruthValue 
) [inherited]

Find an RDF resource that points to a given node over the specified arc & truth value.

Returns:
NS_RDF_NO_VALUE if there is no source that leads to the target with the specified property.

Here is the caller graph for this function:

nsISimpleEnumerator nsIRDFDataSource::GetSources ( in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget,
in boolean  aTruthValue 
) [inherited]

Find all RDF resources that point to a given node over the specified arc & truth value.

Returns:
NS_OK unless a catastrophic error occurs. If the method returns NS_OK, you may assume that nsISimpleEnumerator points to a valid (but possibly empty) cursor.

Here is the caller graph for this function:

nsIRDFNode nsIRDFDataSource::GetTarget ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in boolean  aTruthValue 
) [inherited]

Find a child of that is related to the source by the given arc arc and truth value.

Returns:
NS_RDF_NO_VALUE if there is no target accessable from the source via the specified property.

Here is the caller graph for this function:

nsISimpleEnumerator nsIRDFDataSource::GetTargets ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in boolean  aTruthValue 
) [inherited]

Find all children of that are related to the source by the given arc arc and truth value.

Returns:
NS_OK unless a catastrophic error occurs. If the method returns NS_OK, you may assume that nsISimpleEnumerator points to a valid (but possibly empty) cursor.

Here is the caller graph for this function:

boolean nsIRDFDataSource::hasArcIn ( in nsIRDFNode  aNode,
in nsIRDFResource  aArc 
) [inherited]

Returns true if the specified node is pointed to by the specified arc.

Equivalent to enumerating ArcLabelsIn and comparing for the specified arc.

Returns true if the specified node has the specified outward arc.

Equivalent to enumerating ArcLabelsOut and comparing for the specified arc.

boolean nsIRDFDataSource::HasAssertion ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget,
in boolean  aTruthValue 
) [inherited]

Query whether an assertion exists in this graph.

Here is the caller graph for this function:

Definition at line 84 of file nsSmtpDataSource.cpp.

Here is the call graph for this function:

boolean nsIRDFDataSource::IsCommandEnabled ( in nsISupportsArray  aSources,
in nsIRDFResource  aCommand,
in nsISupportsArray  aArguments 
) [inherited]

Returns whether a given command is enabled for a set of sources.

Here is the caller graph for this function:

void nsIRDFDataSource::Move ( in nsIRDFResource  aOldSource,
in nsIRDFResource  aNewSource,
in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget 
) [inherited]

'Move' an assertion from

[aOldSource]--[aProperty]-->[aTarget]

to

[aNewSource]--[aProperty]-->[aTarget]

Here is the caller graph for this function:

Remove an observer from this data source.

Here is the caller graph for this function:

void nsIRDFDataSource::Unassert ( in nsIRDFResource  aSource,
in nsIRDFResource  aProperty,
in nsIRDFNode  aTarget 
) [inherited]

Remove an assertion from the graph.

Here is the caller graph for this function:


Member Data Documentation

nsrefcnt nsSmtpDataSource::gRefCount = 0 [static, private]

Definition at line 64 of file nsSmtpDataSource.h.

Definition at line 65 of file nsSmtpDataSource.h.

Definition at line 70 of file nsSmtpDataSource.h.

Definition at line 69 of file nsSmtpDataSource.h.

Definition at line 67 of file nsSmtpDataSource.h.

Definition at line 66 of file nsSmtpDataSource.h.

Definition at line 68 of file nsSmtpDataSource.h.

Definition at line 72 of file nsSmtpDataSource.h.

Definition at line 76 of file nsSmtpDataSource.h.

Definition at line 74 of file nsSmtpDataSource.h.

Definition at line 75 of file nsSmtpDataSource.h.

readonly attribute string nsIRDFDataSource::URI [inherited]

The "URI" of the data source.

This used by the RDF service's |GetDataSource()| method to cache datasources.

Definition at line 56 of file nsIRDFDataSource.idl.


The documentation for this class was generated from the following files: