Comments by AsthaS - CodeProject

AsthaS 9-Dec-13 3:16am View

Hi..
Thanks for the reply, But my problem is still there-
I am using the following code :

string xmlString = "<getcapabilities service="\"WCS\"" version="\"1.0.0\"" xmlns="\"http://www.opengis.net/wcs\"/">";

curl_easy_setopt(m_ptrCurlHandle, CURLOPT_URL,"http://172.21.134.150:8080/geoserver/wcs");
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POST, 1);
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POSTFIELDS, xmlString.c_str());
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POSTFIELDSIZE, xmlString.length());
slist = curl_slist_append(NULL, "Content-Type: text/xml; charset=utf-8");
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_HTTPHEADER, slist);
curl_easy_perform(m_ptrCurlHandle);
curl_easy_cleanup(m_ptrCurlHandle);

Where my desired xml post request is
< GetCapabilities service="WCS" version="1.0.0" xmlns="http://www.opengis.net/wcs"/>

But every time is execute the code it gives me -

< ?xml version="1.0" encoding="UTF-8"?>
< ows:ExceptionReport version="1.0.0"
xsi:schemaLocation="http://www.opengis.net/ows http://172.21.134.150:8080/geoserver/schemas/ows/1.0.0/owsExceptionReport.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ows="http://www.opengis.net/ows">
< ows:Exception exceptionCode="NoApplicableCode">
<ows:exceptiontext>org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1)
only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1)

as the response. I really don't have the clue what am I doing wrong.
Please help.

AsthaS 9-Dec-13 3:10am View

Deleted

Hi..
Thanks for the reply, But my problem is still there-
I am using the following code :

string xmlString = "<getcapabilities service="\"WCS\"" version="\"1.0.0\"" xmlns="\"http://www.opengis.net/wcs\"/">";

curl_easy_setopt(m_ptrCurlHandle, CURLOPT_URL,"http://172.21.134.150:8080/geoserver/wcs");
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POST, 1);
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POSTFIELDS, xmlString.c_str());
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_POSTFIELDSIZE, xmlString.length());
slist = curl_slist_append(NULL, "Content-Type: text/xml; charset=utf-8");
curl_easy_setopt(m_ptrCurlHandle, CURLOPT_HTTPHEADER, slist);
curl_easy_perform(m_ptrCurlHandle);
curl_easy_cleanup(m_ptrCurlHandle);

Where my desired xml post request is <getcapabilities service="WCS" version="1.0.0" xmlns="http://www.opengis.net/wcs">

But every time is execute the code it gives me -

<ows:exceptionreport version="1.0.0"
="" xsi:schemalocation="http://www.opengis.net/ows http://172.21.134.150:8080/geoserver/schemas/ows/1.0.0/owsExceptionReport.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ows="http://www.opengis.net/ows">
<ows:exception exceptioncode="NoApplicableCode">
<ows:exceptiontext>org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1)
only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1)

as the response. I really don't have the clue what am I doing wrong.
Please help.

AsthaS 6-Dec-13 5:20am View

Please someone help me out in this.

AsthaS 28-Nov-13 5:49am View

Ok...Thanks a lot.

AsthaS 28-Nov-13 5:28am View

Thanks for the reply...I just wanted to know if there is a way by which at the time of parsing of the response file only the comment nodes are ignored altogether. I am not preferring the check for each node option because the response received from the server here is huge, and this will increase the code length. So just wanted to know if there is any other way of achieving this.

AsthaS 27-Nov-13 7:12am View

Moved to question.

AsthaS 27-Nov-13 6:25am View

Hi..Thanks for the response. I have improved the question. Hope it can help you help me now...!!

AsthaS 27-Nov-13 6:22am View

Deleted

Hi..Thanks for the response. I have improved the question. Help it can help you help me now...!!

AsthaS 27-Nov-13 6:16am View

Deleted

Thanks for the response.

What I am trying to do here is -
1. Hit a server and receive an XML response.
2. Parse the XML response and store the values of the xml tags in some variables.

I am doing it as – (if “cur” is my root node)

cur1 = cur->children->next;
tagValue = (char*)cur1->children->content;

This gives the value “xyz” in the variable “tagValue” if following is the XML received from the server :

<root>
<child>xyz

My problem here is since the response is dependent on the input send it is random, it may or may not have comment nodes at places.

If for some input I get a response as -

<root>

<child>xyz

My code fails. I am clueless what to do.

AsthaS 27-Nov-13 1:46am View

Please help me out with this...anyone...I am really stuck...!!

AsthaS 21-May-13 5:39am View

Thanks for the prompt reply...actually I am passing the object pointer to the constructor, and accessing the public members in the other member functions of the class...my doubt is can this be done..?? when i am accessing public members within the constructor the code is working fine..but when i copy the same line in the other member function its giving me "run failed" message.

AsthaS 14-May-13 1:50am View

This is my sample code :
#ifndef DEMO_CODE_H
#define DEMO_CODE_H

#include < stdio.h >
#include < windows.h >
#include < iostream >
#include "curl/curl.h"

extern "C" __declspec(dllexport) int GetCapabilities();
//;

There is one cpp file which includes the definition of int GetCapabilities() method.
But the error is occurring in the curl.h file which i haven't even touched.

AsthaS 14-May-13 1:48am View

Deleted

This is my sample code :
#ifndef DEMO_CODE_H
#define DEMO_CODE_H

#include <stdio.h>
#include <windows.h>
#include<iostream>
#include "curl/curl.h"

extern "C" __declspec(dllexport) int GetCapabilities();
//;

There is one cpp file which includes the definition of int GetCapabilities() method.
But the error is occurring in the curl.h file which i haven't even touched.

AsthaS 13-May-13 6:08am View

i have compiled a simple dll and used it in an application, that was done successfully. The problem occured when i introduced a method which uses LibCurl..!!

AsthaS 11-Apr-13 6:06am View

Ok thanxx...i guess u have identified the issue well. Will try it with boost library now.

AsthaS 11-Apr-13 5:45am View

I have tried the code. But the same error--Unable to resolve identifier shared_ptr-- But it works fine if i change shared_ptr with auto_ptr.. :(

AsthaS 11-Apr-13 5:32am View

I am using netbeans 7.3 with cygwin to run this code. Hope this is not the root of error.

AsthaS 11-Apr-13 5:19am View

have included #include< memory >. Is there some other header which i need to include for shared_ptr.??

AsthaS 11-Apr-13 5:18am View

Deleted

have included #include<memory>. Is there some other header which i need to include for shared_ptr.??

AsthaS 11-Apr-13 5:18am View

Deleted

I have included #include<memory>. Is there some other header which i need to include for shared_ptr.??

AsthaS 11-Apr-13 0:50am View

Yess..my mistake. it should be the way u wrote it...but still the problem of undefined reference persists.. :(

AsthaS 10-Apr-13 8:34am View

Thankss ..but i think error is not b'coz of class Person b'coz the compiler is not showing me error in other lines where i have used person. Its giving me error only on this line..

AsthaS 5-Apr-13 8:27am View

Thanxx Matthew...After a bit of roaming around the facts..I have finally done it..!!

AsthaS 2-Apr-13 7:27am View

*** C:\\Users\\595849\\Documents\\libCppApplication_1 is dll path

AsthaS 2-Apr-13 7:15am View

Deleted

Thanxx..!!

Here's the code which I have tried to use my dll...

#include <cstdlib>
#include<iostream>
#include<windows.h>

using namespace std;

/*
*
*/
void CallMyDLL()
{
/* get handle to dll */
HINSTANCE hGetProcIDDLL = LoadLibrary("C:\\mydll.dll");

/* get pointer to the function in the dll*/
FARPROC lpfnGetProcessID = GetProcAddress(HMODULE (hGetProcIDDLL),"demo");

/*
Define the Function in the DLL for reuse. This is just prototyping the dll's function.
A mock of it. Use "stdcall" for maximum compatibility.
*/
typedef void (__stdcall * pICFUNC)();

pICFUNC MyFunction;
MyFunction = pICFUNC(lpfnGetProcessID);

/* The actual call to the function contained in the dll */
MyFunction();

/* Release the Dll */
FreeLibrary(hGetProcIDDLL);

/* The return val from the dll */

}

int main(int argc, char** argv) {

CallMyDLL();
return 0;
}

This code is getting "build successfully".. but when i run this code it says "Run failed"

Note:
Mydll.dll is the name of the dll which i want to use.
demo is the method in the dll, which will simply display a message.

Any help will be appreciated.

AsthaS 2-Apr-13 7:02am View

Ok .. Thanxx anyways...!!

AsthaS 2-Apr-13 5:12am View

Consume is just a word that i used...My purpose for posting this question was just to get my problem solved(which I am not able to find yet) and not to get instructions for what to do and what not to...
PS- don't take it personally..but i really want a solution thats it.

AsthaS 2-Apr-13 2:36am View

I am becoming greedy...can u please help me on how can i consume this dll in my code. Thanxx in advance.!!

AsthaS 2-Apr-13 2:25am View

I am new to this forum and mind you i wasn't aware that this forum had such norms.

AsthaS 2-Apr-13 1:00am View

Thanxx a lot... Finally It worked....:)

AsthaS 1-Apr-13 8:06am View

I have tried it. But its taking infinite time. I don't know what actually the problem is?? M totally clueless.

AsthaS 29-Mar-13 7:35am View

Does netbeans 7.3 provides any option by which I can generate makefile of the application directly.?

AsthaS 29-Mar-13 7:19am View

Thanx for the reply. I am a newbie to the cross platform development and am using cygwin for compiling my c++ code in netbeans. What I want to know is will g++,gcc,gdb and make which are accompanied in cygwin suffice for cross platform development or will I require some other libraries too.

AsthaS 26-Mar-13 6:40am View

I have explored about this but I am little confused. Do I need to download and install g++, gcc, make, cygwin and gdb seprately ? And if it is so can how to set the path for all this. Your help will really be valuable.

Thanks

AsthaS 26-Mar-13 2:51am View

I want to develop my code in visual studio and want to make it cross platform.

Comments by AsthaS (Top 35 by date)