#include <ossimConnectableContainer.h>

Inheritance diagram for ossimConnectableContainer:

Public Types
typedef std::map< ossim_int64, ossimRefPtr< ossimConnectableObject > >	connectablObjectMapType

Public Types inherited from ossimConnectableObject
enum	ossimConnectableObjectDirectionType { CONNECTABLE_DIRECTION_NONE = 0, CONNECTABLE_DIRECTION_INPUT = 1, CONNECTABLE_DIRECTION_OUTPUT = 2 }

typedef std::vector< ossimRefPtr< ossimConnectableObject > >	ConnectableObjectList

Public Member Functions
	ossimConnectableContainer (ossimConnectableObject *owner=0)

virtual ossimObject *	getObject ()

virtual const ossimObject *	getObject () const

virtual ossimConnectableObject *	getConnectableObject (ossim_uint32 index)

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject::ConnectableObjectList findAllObjectsOfType(const RTTItypeid &typeInfo, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject::ConnectableObjectList findAllObjectsOfType(const ossimString &className, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findFirstObjectOfType(const RTTItypeid &typeInfo, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findFirstObjectOfType(const ossimString &className, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (ossimConnectableObject *findObject(const ossimId &id, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (ossimConnectableObject findObject(const ossimConnectableObject obj, bool recurse=true))
	Please use the new ossimVisitor design pattern to visit objects in the container. More...

void	makeUniqueIds ()

ossim_uint32	getNumberOfObjects (bool recurse=true) const

virtual bool	addChild (ossimConnectableObject *attachableObject)

virtual bool	removeChild (ossimConnectableObject *object)

virtual bool	canConnectMyInputTo (ossim_int32 index, const ossimConnectableObject *obj) const
	required to be overriden by derived classes More...

virtual bool	canConnectMyOutputTo (ossim_int32 index, const ossimConnectableObject *obj) const
	default implementation is to allow anyone to connect to us. More...

virtual bool	loadState (const ossimKeywordlist &kwl, const char *prefix=0)

virtual bool	saveState (ossimKeywordlist &kwl, const char *prefix=0) const

virtual void	getChildren (std::vector< ossimConnectableObject *> &children, bool immediateChildrenOnlyFlag)

void	deleteAllChildren ()

virtual void	accept (ossimVisitor &visitor)
	We will add a visitor interface for all connectable objects. More...

virtual bool	fillContainer (ossimConnectableContainer &container)

Public Member Functions inherited from ossimConnectableObject
	ossimConnectableObject (ossimObject *owner=0)
	Base constructor of this object. More...

	ossimConnectableObject (ossimObject *owner, ossim_int32 inputListSize, ossim_int32 outputListSize, bool inputListIsFixedFlag=true, bool outputListIsFixedFlag=true)

virtual	~ossimConnectableObject ()

void	setId (const ossimId &id)
	All connectable objects will have id's. More...

const ossimId &	getId () const
	Will allow us to get this object's id. More...

const ossimObject *	getOwner () const
	Fetches the current owner, most likely a container but not limited to one. More...

virtual void	changeOwner (ossimObject *owner)
	Permits changing the object's owner. More...

virtual void	setDescription (const ossimString &description)

virtual ossimString	getDescription () const

virtual bool	isConnected (ossimConnectableObjectDirectionType direction=CONNECTABLE_DIRECTION_INPUT) const
	will check the direction specified to see if all slots are full. More...

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findConnectableObject(const ossimId &id))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findObjectOfType(RTTItypeid typeId, ossimConnectableObjectDirectionType directionType, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findObjectOfType(const ossimString &obj, ossimConnectableObjectDirectionType directionType, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual ossimConnectableObject *findInputObjectOfType(const ossimString &className))

virtual ossim_int32	findInputIndex (const ossimConnectableObject *object)
	Return a valid index of the input list if the passed in object is found else return -1. More...

virtual ossim_int32	findInputIndex (const ossimId &id)
	Return a valid index of the input list if the passed id is found else return -1. More...

virtual ossim_int32	findOutputIndex (const ossimConnectableObject *object)
	Return a valid index of the output list if the passed in object is found else return -1. More...

virtual ossim_int32	findOutputIndex (const ossimId &id)
	Return a valid index of the output list if the passed in object is found else return -1. More...

virtual ossim_int32	getMyInputIndexToConnectTo (ossimConnectableObject *object) const
	Should return the first available index to connect to. More...

virtual ossim_int32	getMyOutputIndexToConnectTo (ossimConnectableObject *object) const
	Should return the first available index to connect to. More...

virtual void	disconnect (ossimConnectableObject *object=0)
	Will disconnect the object passed in. More...

virtual void	disconnect (const ossimId &id)
	Will disconnect the object passed in. More...

virtual ossimRefPtr< ossimConnectableObject >	disconnectMyInput (ossim_int32 inputIndex, bool disconnectOutputFlag=true, bool createEventFlag=true)
	Will disconnect the object at the given input index and generate a connection event. More...

virtual void	disconnectMyInput (ossimConnectableObject *input, bool disconnectOutputFlag=true, bool createEventFlag=true)
	Finds the index of the passed in input and calls disconnectMyInput(inputIndex, disconnectOutputFlag, createEventFlag);. More...

virtual void	disconnectMyInputs (ConnectableObjectList &inputList, bool disconnectOutputFlag=true, bool createEventFlag=true)

virtual ossimRefPtr< ossimConnectableObject >	disconnectMyOutput (ossim_int32 outputIndex, bool disconnectInputFlag=true, bool createEventFlag=true)
	Will disconnect the object at the given output index and generate a connection event. More...

virtual void	disconnectMyOutput (ossimConnectableObject *output, bool disconnectInputFlag=true, bool createEventFlag=true)
	Will disconnect the output object. More...

virtual void	disconnectMyOutputs (ConnectableObjectList &outputList, bool disconnectOutputFlag=true, bool createEventFlag=true)

virtual void	disconnectAllInputs ()
	Will disconnect all of the input objects. More...

virtual void	disconnectAllOutputs ()
	Will disconnect all of the output objects. More...

virtual ossim_int32	connectMyInputTo (ossimConnectableObject *inputObject, bool makeOutputConnection=true, bool createEventFlag=true)
	Will try to connect this objects input to the passed in object. More...

virtual ossim_int32	connectMyInputTo (ossim_int32 inputIndex, ossimConnectableObject *inputObject, bool makeOutputConnection=true, bool createEventFlag=true)
	Will connect the specified input to the passed in object. More...

virtual bool	connectMyInputTo (ConnectableObjectList &inputList, bool makeOutputConnection=true, bool createEventFlag=true)

virtual ossim_int32	connectMyOutputTo (ossimConnectableObject *outputObject, bool makeInputConnection=true, bool createEventFlag=true)
	Will try to connect this objects output to the passed in object. More...

virtual bool	connectMyOutputTo (ConnectableObjectList &outputList, bool makeInputConnection=true, bool createEventFlag=true)

virtual bool	connectInputList (ConnectableObjectList &inputList)
	Will disconnect itself from all inputs and reset to the passed in input list. More...

virtual bool	connectOutputList (ConnectableObjectList &outputList)
	Will disconnect itself from all outputs and reset to the passed in output list. More...

virtual ossim_uint32	getNumberOfInputs () const
	Returns the number of input objects. More...

virtual ossim_uint32	getNumberOfOutputs () const
	Return the number of output objects. More...

ossimConnectableObject *	getInput (ossim_uint32 index=0)
	returns the object at the specified index. More...

const ossimConnectableObject *	getInput (ossim_uint32 index=0) const
	returns the object at the specified index. More...

ossimConnectableObject *	getOutput (ossim_uint32 index=0)
	returns the object at the specified index. More...

const ossimConnectableObject *	getOutput (ossim_uint32 index=0) const
	returns the object at the specified index. More...

virtual void	setNumberOfInputs (ossim_int32 numberOfInputs)
	Will set the number of inputs. More...

virtual bool	getInputListIsFixedFlag () const

virtual bool	getOutputListIsFixedFlag () const

virtual void	setNumberOfOutputs (ossim_int32 numberOfInputs)
	Will set the number of outputs. More...

const ConnectableObjectList &	getInputList () const

const ConnectableObjectList &	getOutputList () const

ConnectableObjectList &	getInputList ()

ConnectableObjectList &	getOutputList ()

	OSSIM_DEPRECATE_METHOD (virtual void findAllObjectsOfType(ConnectableObjectList &result, const RTTItypeid &typeInfo, bool recurse=true))

	OSSIM_DEPRECATE_METHOD (virtual void findAllObjectsOfType(ConnectableObjectList &result, const ossimString &className, bool recurse=true))

virtual void	propagateEventToOutputs (ossimEvent &event)

virtual void	propagateEventToInputs (ossimEvent &event)

virtual void	setProperty (ossimRefPtr< ossimProperty > property)

virtual void	setProperty (const ossimString &name, const ossimString &value)

virtual ossimRefPtr< ossimProperty >	getProperty (const ossimString &name) const

virtual void	getPropertyNames (std::vector< ossimString > &propertyNames) const

virtual ossim_uint32	saveStateOfAllInputs (ossimKeywordlist &kwl, bool saveThisStateFlag=true, ossim_uint32 objectIndex=1, const char *prefix=0) const
	Save the state of all inputs to a keyword list. More...

bool	moveInputUp (const ossimId &id)
	Moves the input connection matching id up one in the connection list. More...

bool	moveInputDown (const ossimId &id)
	Moves the input connection matching id down one in the connection list. More...

bool	moveInputToTop (const ossimId &id)
	Moves the input connection matching id to the top of the connection list. More...

bool	moveInputToBottom (const ossimId &id)
	Moves the input connection matching id to the bottom of the connection list. More...

Public Member Functions inherited from ossimObject
	ossimObject ()

virtual	~ossimObject ()

virtual ossimObject *	dup () const

virtual ossimString	getShortName () const

virtual ossimString	getLongName () const

virtual ossimString	getClassName () const

virtual RTTItypeid	getType () const

virtual bool	canCastTo (ossimObject *obj) const

virtual bool	canCastTo (const RTTItypeid &id) const

virtual bool	canCastTo (const ossimString &parentClassName) const

virtual std::ostream &	print (std::ostream &out) const
	Generic print method. More...

virtual bool	isEqualTo (const ossimObject &obj, ossimCompareType compareType=OSSIM_COMPARE_FULL) const

Public Member Functions inherited from ossimReferenced
	ossimReferenced ()

	ossimReferenced (const ossimReferenced &)

ossimReferenced &	operator= (const ossimReferenced &)

void	ref () const
	increment the reference count by one, indicating that this object has another pointer which is referencing it. More...

void	unref () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

void	unref_nodelete () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

int	referenceCount () const

Public Member Functions inherited from ossimListenerManager
	ossimListenerManager ()

virtual	~ossimListenerManager ()

virtual void	fireEvent (ossimEvent &event)

virtual bool	addListener (ossimListener *listener)

virtual bool	removeListener (ossimListener *listener)

virtual bool	findListener (ossimListener *listener)

Public Member Functions inherited from ossimPropertyInterface
	ossimPropertyInterface ()

virtual	~ossimPropertyInterface ()

virtual ossimString	getPropertyValueAsString (const ossimString &name) const

void	getPropertyList (std::vector< ossimRefPtr< ossimProperty > > &propertyList) const

void	setProperties (std::vector< ossimRefPtr< ossimProperty > > &propertyList)

Public Member Functions inherited from ossimConnectableContainerInterface
	ossimConnectableContainerInterface (ossimObject *obj)

virtual	~ossimConnectableContainerInterface ()

virtual ossimConnectableObject::ConnectableObjectList	findAllObjectsOfType (const RTTItypeid &typeInfo, bool recurse=true)=0

virtual ossimConnectableObject::ConnectableObjectList	findAllObjectsOfType (const ossimString &className, bool recurse=true)=0

virtual ossimConnectableObject *	findFirstObjectOfType (const RTTItypeid &typeInfo, bool recurse=true)=0

virtual ossimConnectableObject *	findFirstObjectOfType (const ossimString &className, bool recurse=true)=0

virtual ossimConnectableObject *	findObject (const ossimId &id, bool recurse=true)=0

virtual ossimConnectableObject *	findObject (const ossimConnectableObject *obj, bool recurse=true)=0

ossimObject *	getObject ()

const ossimObject *	getObject () const

void	deleteAllChildren ()

Public Member Functions inherited from ossimConnectableObjectListener
	ossimConnectableObjectListener ()

virtual	~ossimConnectableObjectListener ()

virtual void	processEvent (ossimEvent &event)
	ProcessEvent. More...

virtual void	objectDestructingEvent (ossimObjectDestructingEvent &)

virtual void	connectionEvent (ossimConnectionEvent &)

virtual void	disconnectInputEvent (ossimConnectionEvent &)

virtual void	disconnectOutputEvent (ossimConnectionEvent &)

virtual void	connectInputEvent (ossimConnectionEvent &)

virtual void	connectOutputEvent (ossimConnectionEvent &)

virtual void	propertyEvent (ossimPropertyEvent &)

virtual void	addObjectEvent (ossimContainerEvent &)

virtual void	removeObjectEvent (ossimContainerEvent &)

virtual void	containerEvent (ossimContainerEvent &)

virtual void	refreshEvent (ossimRefreshEvent &)

Public Member Functions inherited from ossimListener
	ossimListener ()

virtual	~ossimListener ()

void	enableListener ()

void	disableListener ()

void	setListenerEnableFlag (bool flag)

bool	isListenerEnabled () const

bool	getListenerEnableFlag () const

Protected Member Functions
virtual	~ossimConnectableContainer ()

	ossimConnectableContainer (const ossimConnectableContainer &rhs)

void	removeAllListeners ()

bool	addAllObjects (std::map< ossimId, std::vector< ossimId > > &idMapping, const ossimKeywordlist &kwl, const char *prefix)

bool	connectAllObjects (const std::map< ossimId, std::vector< ossimId > > &idMapping)

void	findInputConnectionIds (std::vector< ossimId > &result, const ossimKeywordlist &kwl, const char *prefix)

Protected Member Functions inherited from ossimConnectableObject
ossimConnectableObject *	findObjectOfType (ConnectableObjectList *connectableList, ossimVisitor &visitor)

Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Protected Member Functions inherited from ossimListenerManager
	ossimListenerManager (const ossimListenerManager &rhs)

Protected Attributes
connectablObjectMapType	theObjectMap

ossimConnectableContainerChildListener *	theChildListener

Protected Attributes inherited from ossimConnectableObject
ossimId	theId

ossimString	theDescription

ossimObject *	theOwner

bool	theInputListIsFixedFlag
	Indicates whether the theInputObjectList is fixed. More...

bool	theOutputListIsFixedFlag
	Indicates whether the theOutputObjectList is fixed. More...

ConnectableObjectList	theInputObjectList
	Holds a list of input objects. More...

ConnectableObjectList	theOutputObjectList
	Holds a list of output objects. More...

Protected Attributes inherited from ossimListenerManager
std::list< ossimListener * >	theListenerList

bool	theEnabledFlag

std::list< ossimListener * >	theDelayedAdd

std::list< ossimListener * >	theDelayedRemove

bool	theFireEventFlag

Protected Attributes inherited from ossimConnectableContainerInterface
ossimObject *	theBaseObject

Protected Attributes inherited from ossimListener
bool	theListenerEnableFlag

Detailed Description

Definition at line 22 of file ossimConnectableContainer.h.

Member Typedef Documentation

◆ connectablObjectMapType

typedef std::map<ossim_int64, ossimRefPtr<ossimConnectableObject> > ossimConnectableContainer::connectablObjectMapType

Definition at line 28 of file ossimConnectableContainer.h.

Constructor & Destructor Documentation

◆ ossimConnectableContainer() [1/2]

ossimConnectableContainer::ossimConnectableContainer ( ossimConnectableObject * owner = 0 )

Definition at line 81 of file ossimConnectableContainer.cpp.

References ossimConnectableContainerChildListener, ossimConnectableContainerInterface::theBaseObject, and theChildListener.

    :ossimConnectableObject(owner, 0, 0, true, true),
     ossimConnectableContainerInterface(NULL)
 {
    ossimConnectableContainerInterface::theBaseObject = this;
    theChildListener = new ossimConnectableContainerChildListener(this);
 }

◆ ~ossimConnectableContainer()

ossimConnectableContainer::~ossimConnectableContainer ( )

protectedvirtual

Definition at line 89 of file ossimConnectableContainer.cpp.

References deleteAllChildren(), and theChildListener.

 {
    // will need to destory and detach all children
    //
    deleteAllChildren();
 
    if(theChildListener)
    {
       delete theChildListener;
    }
    theChildListener = 0;
 }

◆ ossimConnectableContainer() [2/2]

ossimConnectableContainer::ossimConnectableContainer ( const ossimConnectableContainer & rhs )

protected

Member Function Documentation

◆ accept()

void ossimConnectableContainer::accept ( ossimVisitor & visitor )

virtual

We will add a visitor interface for all connectable objects.

Reimplemented from ossimConnectableObject.

Definition at line 775 of file ossimConnectableContainer.cpp.

References ossimConnectableObject::accept(), ossimRefPtr< T >::get(), ossimVisitor::getVisitorType(), ossimVisitor::hasVisited(), ossimVisitor::setVisitorType(), ossimVisitor::stopTraversal(), theObjectMap, ossimVisitor::turnOffVisitorType(), ossimRefPtr< T >::valid(), ossimVisitor::visit(), ossimVisitor::VISIT_CHILDREN, ossimVisitor::VISIT_INPUTS, and ossimVisitor::VISIT_OUTPUTS.

Referenced by addChild(), connectAllObjects(), and ossimIgen::outputProduct().

 {
    if(!visitor.hasVisited(this))
    {
       visitor.visit(this);
       ossimVisitor::VisitorType currentType = visitor.getVisitorType();
       // lets make sure inputs and outputs are turned off for we are traversing all children and we should not have
       // to have that enabled
       //
       visitor.turnOffVisitorType(ossimVisitor::VISIT_INPUTS|ossimVisitor::VISIT_OUTPUTS);
       if(visitor.getVisitorType() & ossimVisitor::VISIT_CHILDREN)
       {
          connectablObjectMapType::iterator current = theObjectMap.begin();
          while((current != theObjectMap.end())&&!visitor.stopTraversal())
          {
             ossimRefPtr<ossimConnectableObject> currentObject = (current->second);
             if(currentObject.valid()&&!visitor.hasVisited(currentObject.get())) currentObject->accept(visitor);
             ++current;
          }
       }
       visitor.setVisitorType(currentType);
    }
    
    ossimConnectableObject::accept(visitor);
    
 }

◆ addAllObjects()

bool ossimConnectableContainer::addAllObjects	(	std::map< ossimId, std::vector< ossimId > > &	idMapping,
		const ossimKeywordlist &	kwl,
		const char *	prefix
	)

protected

Definition at line 580 of file ossimConnectableContainer.cpp.

References ossimKeywordlist::getSubstringKeyList(), ossimString::toInt(), and ossimString::toString().

Referenced by loadState().

 {
    ossimString copyPrefix = prefix;
 
    std::vector<ossimId> inputConnectionIds;
 
    ossimString regExpression =  ossimString("^(") + copyPrefix + "object[0-9]+.)";
    std::vector<ossimString> keys =
       kwl.getSubstringKeyList( regExpression );
    long numberOfSources = (long)keys.size();
 
    int offset = (int)(copyPrefix+"object").size();
    int idx = 0;
    std::vector<int> theNumberList(numberOfSources);
    for(idx = 0; idx < (int)theNumberList.size();++idx)
      {
        ossimString numberStr(keys[idx].begin() + offset,
                  keys[idx].end());
        theNumberList[idx] = numberStr.toInt();
      }
    std::sort(theNumberList.begin(), theNumberList.end());
    for(idx=0;idx < (int)theNumberList.size();++idx)
    {
       ossimString newPrefix = copyPrefix;
       newPrefix += ossimString("object");
       newPrefix += ossimString::toString(theNumberList[idx]);
       newPrefix += ossimString(".");
 
       if(traceDebug())
       {
          ossimNotify(ossimNotifyLevel_DEBUG) << "trying to create source with prefix: " << newPrefix << "\n";
       }
       ossimRefPtr<ossimObject> object = ossimObjectFactoryRegistry::instance()->createObject(kwl,
                                                                                  newPrefix.c_str());
       if(object.valid())
       {
          ossimConnectableObject* connectable = PTR_CAST(ossimConnectableObject, object.get());
          if(connectable)
          {
             if(traceDebug())
             {
                ossimNotify(ossimNotifyLevel_DEBUG) << "Created source with prefix: " << newPrefix << "\n";
             }
             // we did find a source so include it in the count
             ossimId id = connectable->getId();
             inputConnectionIds.clear();
 
             findInputConnectionIds(inputConnectionIds,
                                    kwl,
                                    newPrefix);
 
             if(inputConnectionIds.size() != 0)
             {
                idMapping.insert(std::make_pair(id, inputConnectionIds));
             }
             addChild(connectable);
          }
       }
    }
 
    return true;
 }

◆ addChild()

bool ossimConnectableContainer::addChild ( ossimConnectableObject * attachableObject )

virtual

Will add an object to the container and then set the added objects owner to this.

Implements ossimConnectableContainerInterface.

Definition at line 390 of file ossimConnectableContainer.cpp.

References accept(), ossimId::getId(), ossimConnectableObject::getId(), ossimIdVisitor::getObject(), theChildListener, theObjectMap, ossimVisitor::VISIT_CHILDREN, and ossimVisitor::VISIT_INPUTS.

Referenced by fillContainer(), and ossimConnectableObject::fillContainer().

 {
    if(object)
    {
       // if it's not already a child
       
       ossimIdVisitor visitor(
          object->getId(),
          (ossimVisitor::VISIT_INPUTS|ossimVisitor::VISIT_CHILDREN) );
       accept( visitor );
       
       // if(!findObject(object->getId()))
       if ( !visitor.getObject() )      
       {
          object->changeOwner(this);
          theObjectMap.insert(std::make_pair(object->getId().getId(), object));
          object->addListener(theChildListener);
       }
       
       return true;
    }
    
    return false;
 }

◆ canConnectMyInputTo()

bool ossimConnectableContainer::canConnectMyInputTo	(	ossim_int32	myInputIndex,
		const ossimConnectableObject *	object
	)		const

virtual

required to be overriden by derived classes

Implements ossimConnectableObject.

Definition at line 763 of file ossimConnectableContainer.cpp.

 {
    return false;
 }

◆ canConnectMyOutputTo()

bool ossimConnectableContainer::canConnectMyOutputTo	(	ossim_int32	myOutputIndex,
		const ossimConnectableObject *	object
	)		const

virtual

default implementation is to allow anyone to connect to us.

Reimplemented from ossimConnectableObject.

Definition at line 769 of file ossimConnectableContainer.cpp.

 {
    return false;
 }

◆ connectAllObjects()

bool ossimConnectableContainer::connectAllObjects ( const std::map< ossimId, std::vector< ossimId > > & idMapping )

protected

Definition at line 680 of file ossimConnectableContainer.cpp.

References accept(), ossimConnectableObject::connectMyInputTo(), ossimIdVisitor::getObject(), ossimNotify(), ossimNotifyLevel_FATAL, ossimIdVisitor::reset(), ossimIdVisitor::setId(), ossimVisitor::VISIT_CHILDREN, and ossimVisitor::VISIT_INPUTS.

Referenced by loadState().

 {
    if(idMapping.size())
    {
       
       ossimIdVisitor visitor( (ossimVisitor::VISIT_INPUTS|ossimVisitor::VISIT_CHILDREN) );
 
       std::map<ossimId, std::vector<ossimId> >::const_iterator iter = idMapping.begin();
 
       while(iter != idMapping.end())
       {
          visitor.setId( (*iter).first );
          accept( visitor );
          ossimConnectableObject* currentObject = visitor.getObject();
          // ossimConnectableObject* currentObject = findObject((*iter).first);
 
          if(currentObject)
          {
             long upperBound = (long)(*iter).second.size();
             for(long index = 0; index < upperBound; ++index)
             {
                visitor.reset();
                visitor.setId( (*iter).second[index] );
                accept( visitor );
                ossimConnectableObject* inputObject = visitor.getObject();
                if ( inputObject )
                {
                   currentObject->connectMyInputTo(index, inputObject);
                }
                // ossimConnectableObject* inputObject = findObject((*iter).second[index]);
                // currentObject->connectMyInputTo(index, inputObject);
             }
          }
          else
          {
             ossimNotify(ossimNotifyLevel_FATAL)
                << "ossimConnectableContainer::connectAllObjects, Could not find "
                << (*iter).first << " for source: \n";
             return false;
          }
          visitor.reset();
          ++iter;
       }
    }
    return true;
 }

◆ deleteAllChildren()

void ossimConnectableContainer::deleteAllChildren ( )

Definition at line 541 of file ossimConnectableContainer.cpp.

References ossimConnectableObject::disconnect(), removeAllListeners(), ossimListenerManager::removeListener(), theChildListener, and theObjectMap.

Referenced by ~ossimConnectableContainer(), and ossimIgen::~ossimIgen().

 {
    connectablObjectMapType::iterator current;
    ossimConnectableObject* temp;
    current = theObjectMap.begin();
    removeAllListeners();
 
    while(theObjectMap.size())
    {
       current = theObjectMap.begin();
       temp = (*current).second.get();
       if(temp)
       {
          temp->removeListener(theChildListener);
          temp->disconnect();
          (*current).second = NULL;
       }
       theObjectMap.erase(current);
    }
 }

◆ fillContainer()

bool ossimConnectableContainer::fillContainer ( ossimConnectableContainer & container )

virtual

Inserts all of this object's children and inputs into the container provided. Since this is itself a container, this method will consolidate this with the argument container. Consequently, this object will not be represented in the argument container but its children will be. Ownership of children will pass to the argument container.

Returns: Returns TRUE if successful.

Reimplemented from ossimConnectableObject.

Definition at line 808 of file ossimConnectableContainer.cpp.

References addChild(), ossimRefPtr< T >::get(), theObjectMap, and ossimRefPtr< T >::valid().

 {
    connectablObjectMapType::iterator current;
    current = theObjectMap.begin();
    // ossim_uint32 i = 0;
    // bool fill_ok;
    while(current != theObjectMap.end())
    {
       ossimRefPtr<ossimConnectableObject> currentObject = current->second;
       if (currentObject.valid())
          container.addChild(currentObject.get());
       current++;
    }
    return true;
 }

◆ findInputConnectionIds()

void ossimConnectableContainer::findInputConnectionIds	(	std::vector< ossimId > &	result,
		const ossimKeywordlist &	kwl,
		const char *	prefix
	)

protected

Definition at line 646 of file ossimConnectableContainer.cpp.

References ossimKeywordlist::find(), ossimKeywordlist::getNumberOfSubstringKeys(), ossimKeywordlist::getSubstringKeyList(), ossimId::INVALID_ID, ossimString::toLong(), and ossimString::toString().

 {
    ossimString newPrefix = prefix;
 
    ossim_uint32 counter = 0;
    ossim_uint32 numberOfMatches = 0;
 
    ossimString regExpression =  ossimString("^") + newPrefix + "input_connection[0-9]+";
    ossim_uint32 numberOfKeys = kwl.getNumberOfSubstringKeys( regExpression);
    std::vector<ossimString> l = kwl.getSubstringKeyList(regExpression);
    if(numberOfKeys > 0)
    {
       newPrefix += "input_connection";
 
       while(numberOfMatches < numberOfKeys)
       {
          const char* lookup = kwl.find(newPrefix,
                                        ossimString::toString(counter));
          if(lookup)
          {
             ++numberOfMatches;
             long id = ossimString(lookup).toLong();
             if(id != ossimId::INVALID_ID)
             {
                result.push_back(ossimId(id));
             }
          }
          ++counter;
       }
    }
 }

◆ getChildren()

void ossimConnectableContainer::getChildren	(	std::vector< ossimConnectableObject *> &	children,
		bool	immediateChildrenOnlyFlag
	)

virtual

Implements ossimConnectableContainerInterface.

Definition at line 495 of file ossimConnectableContainer.cpp.

References ossimConnectableContainerInterface::getChildren(), PTR_CAST, and theObjectMap.

 {
    connectablObjectMapType::iterator current;
    current = theObjectMap.begin();
    std::vector<ossimConnectableObject*> temp;
 
    while(current != theObjectMap.end())
    {
       temp.push_back((*current).second.get());
    }
    ossim_uint32 i;
    for(i = 0; i < temp.size();++i)
    {
 
       if(!immediateChildrenOnlyFlag)
       {
          ossimConnectableContainerInterface* inter = PTR_CAST(ossimConnectableContainerInterface,
                                                              (*current).second.get());
          if(!inter)
          {
             children.push_back(temp[i]);
          }
       }
       else
       {
          children.push_back(temp[i]);
       }
    }
 
    if(!immediateChildrenOnlyFlag)
    {
       for(i = 0; i < temp.size(); ++i)
       {
          ossimConnectableContainerInterface* inter = PTR_CAST(ossimConnectableContainerInterface,
                                                              (*current).second.get());
 
          if(inter)
          {
             inter->getChildren(children,
                                immediateChildrenOnlyFlag);
          }
       }
    }
 }

◆ getConnectableObject()

ossimConnectableObject * ossimConnectableContainer::getConnectableObject ( ossim_uint32 index )

virtual

Parameters

index Index of object to get.

See also: getNumberOfObjects(false) to get the number of objects inside the container.

Returns: Container's object at that index or NULL if out of range.

Note: This does not recurse into other containers.

Implements ossimConnectableContainerInterface.

Definition at line 737 of file ossimConnectableContainer.cpp.

References theObjectMap.

 {
    ossimConnectableObject* result = NULL;
 
    if (index > theObjectMap.size())
    {
       return result;
    }
 
    connectablObjectMapType::iterator current;
    current = theObjectMap.begin();
    ossim_uint32 i = 0;
    while(current != theObjectMap.end())
    {
       if (i == index)
       {
          return (*current).second.get();
       }
       ++current;
       ++i;
    }
    
    return result; 
 }

◆ getNumberOfObjects()

ossim_uint32 ossimConnectableContainer::getNumberOfObjects ( bool recurse = true ) const

virtual

Returns the number of objects within this container and all child containers.

Implements ossimConnectableContainerInterface.

Definition at line 364 of file ossimConnectableContainer.cpp.

References ossimConnectableContainerInterface::getNumberOfObjects(), PTR_CAST, and theObjectMap.

 {
    ossim_uint32 result = 0;
 
    connectablObjectMapType::const_iterator current;
 
    current = theObjectMap.begin();
 
    while(current != theObjectMap.end())
    {
       ++result;
 
       if(recurse)
       {
          ossimConnectableContainerInterface* child=PTR_CAST(ossimConnectableContainerInterface, (*current).second.get());
          if(child)
          {
             result += child->getNumberOfObjects(true);
          }
       }
       ++current;
    }
 
    return result;
 }

◆ getObject() [1/2]

ossimObject * ossimConnectableContainer::getObject ( )

virtual

Definition at line 727 of file ossimConnectableContainer.cpp.

 {
    return this;
 }

◆ getObject() [2/2]

const ossimObject * ossimConnectableContainer::getObject ( ) const

virtual

Definition at line 732 of file ossimConnectableContainer.cpp.

 {
    return this;
 }

◆ loadState()

bool ossimConnectableContainer::loadState	(	const ossimKeywordlist &	kwl,
		const char *	prefix = `0`
	)

virtual

Method to the load (recreate) the state of the object from a keyword list. Return true if ok or false on error.

Reimplemented from ossimConnectableObject.

Definition at line 438 of file ossimConnectableContainer.cpp.

References addAllObjects(), ossimString::c_str(), connectAllObjects(), ossimConnectableObject::loadState(), ossimNotify(), and ossimNotifyLevel_FATAL.

 {
    static const char* MODULE = "ossimConnectableContainer::loadState(kwl, prefix)";
 
    ossimString copyPrefix = prefix;
    bool result = ossimConnectableObject::loadState(kwl, copyPrefix.c_str());
 
    std::map<ossimId, std::vector<ossimId> > idMapping;
    result = addAllObjects(idMapping, kwl, prefix);
    if(!result)
    {
       ossimNotify(ossimNotifyLevel_FATAL)
          << MODULE << " error: " << "problems adding sources" << std::endl;
    }
    result = connectAllObjects(idMapping);
    if(!result)
    {
       ossimNotify(ossimNotifyLevel_FATAL)
          << MODULE << " error: " << "problems connecting sources\n";
    }
 
    return result;
 }

◆ makeUniqueIds()

void ossimConnectableContainer::makeUniqueIds ( )

virtual

Will cycle through all sources setting their ids. the idLast wlil be updated so we can recurse into other containers.

Implements ossimConnectableContainerInterface.

Definition at line 329 of file ossimConnectableContainer.cpp.

References ossimConnectableObject::getId(), ossimIdManager::instance(), ossimConnectableContainerInterface::makeUniqueIds(), PTR_CAST, ossimConnectableObject::setId(), and theObjectMap.

 {
    connectablObjectMapType::iterator current;
    std::vector<ossimRefPtr<ossimConnectableObject> > objectList;
 
 
    current = theObjectMap.begin();
 
    setId(ossimIdManager::instance()->generateId());
    while(current != theObjectMap.end())
    {
       objectList.push_back((*current).second.get());
       ++current;
    }
    theObjectMap.clear();
 
    for(long index = 0; index < (long)objectList.size(); ++index)
    {
       ossimConnectableContainerInterface* container = PTR_CAST(ossimConnectableContainerInterface,
                                                                objectList[index].get());
       if(container)
       {
          container->makeUniqueIds();
          theObjectMap.insert(std::make_pair(objectList[index]->getId().getId(),
                                             objectList[index].get()));
       }
       else
       {
          objectList[index]->setId(ossimIdManager::instance()->generateId());
          theObjectMap.insert(std::make_pair(objectList[index]->getId().getId(),
                              objectList[index].get()));
       }
    }
 }

◆ OSSIM_DEPRECATE_METHOD() [1/6]

ossimConnectableContainer::OSSIM_DEPRECATE_METHOD ( virtual ossimConnectableObject::ConnectableObjectList findAllObjectsOfTypeconst RTTItypeid &typeInfo, bool recurse=true )