On Sat, Mar 9, 2013 at 11:33 AM, nwenwe htaywin <[email protected]>
wrote:
Dear Sir,
I still get error. I am not clear the last statement in your post.
now you are ready to call from protocol file (dsr , aodv)
when you want to acess that
access like that
God::instance()->get_status(node_id);
//any where in protocol file
God::instance()->set_status(node_id , node_status);
Does it mean I need to change aodv file (~ns/aodv.h / .cc)? But I can't add
these statements.
Here is the procedure I did as you said.
1. ~ns/common/mobilenode.h
int Node_Status;
inline int get_Node_Status() {return Node_Status;} //error occury but
fix by changing void to int coz of returning status
void set_Node_status(int status_id);
2. ~ns/common/mobilenode.cc
void
MobileNode::set_Node_Status(int status_id)
{
Node_Status=status_id;
}
3. ~ns/mobile/god.cc
int
God::get_Node_Status1(int node_id)
{
return mb_node[node_id] -> get_Node_Status1();
}
void
God::set_Node_Status1(int node_id,int node_status)
{
mb_node[node_id] -> set_Node_Status1(node_status);
}
4.~ns/mobile/god.h
int get_Node_Status1(int node_id);
void set_Node_Status1(int node_id, int node_status);
But, After doing step4, I don't know how to change protocol file and how to
use these node status in TCL file. I run "./configure and make " command
after doing above 4 steps. I got the following error.
linkstate/ls.h:137:20: note: declarations in dependent base ‘std::map<int,
LsIdSeq, std::less<int>, std::allocator<std::pair<const int, LsIdSeq>
> >’ are not found by unqualified lookup
linkstate/ls.h:137:20: note: use ‘this->erase’ instead
make: *** [linkstate/ls.o] Error 1
So, please kindly tell me the way to change protocol file and what code need
to add in TCL file to call these node status. If possible, Please tell me in
detail. I'm really afraid to use your previous time but I'm really stuck in
these. I look forward hearing from you and any help will be highly
appreciate. Thank you, Sir.
there was one step i forgot that is you have to initialize that variable in
mobilenode.cc
Step 1 :~ns/common/mobilenode.h
int Node_Status; //in private
//in public part
inline int get_Node_Status() {return Node_Status;} //error occury but
fix by changing void to int coz of returning status
void set_Node_status(int status_id);
Step 1.1 --->
//under this function don't just copy and paste
MobileNode::MobileNode(void) :
pos_handle_(this)
{
.................
....
...
//under here :)
Node_Status = 0 ; /mobilenode.cc
}
Step 2 ---- > is correct
in step 3 ....
you should call that function which have been created in the MobileNode.cc
/.h
so you are calling a wrong function .
it should be "get_Node_Status();" not " get_Node_Status1();"
int
God::get_Node_Status1(int node_id)
{
return mb_node[node_id] -> get_Node_Status();
}
void
God::set_Node_Status1(int node_id,int node_status)
{
mb_node[node_id] -> set_Node_Status(node_status);
}
4th step is correct ...
Please don't run ./configure
run only
make
//if make is success
make install
it will work .
if everything is ohhhkkkk then go forward !!!
Then we are coming back to how to use these in Protocol File :::
it's up to you where you are going to change the protocol file , if you
doesn't know how to change the file so , it's your problem
if you will write this you can access the mobile node's information
God::instance()->get_Node_Status1(node_id);
God::instance()->set_Node_Status1(node_id,node_status);
// Remember here node_id should be in integer format not in "ID" format , in
wireless all node's id is in "ID" format you have to convert it in to the
int format like that
nsaddr_t node_id = net_id.getNSAddr_t();
that above function will give you the current node in which you are and it's
format is ID and you are converting it in to the int format .
remember
first from Protocol you can access the God file then god can access the
mobile files, this is the hierarchy .
--
Regards
Arun Kumar Gupta
+918000597109
[email protected]
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