运行 omnet 时无法添加多个 .ned 目录++从它自己的壳里
我想在不打开IDE的情况下进行模拟。我检查了手册并遵循这些步骤，但我被卡住了。
我正在使用Omnetpp v5.6.2。我在我的 *.ini所在的目录中运行mingwenv.cmd，然后输入以下内容：
AFDX.exe -f C:/Workspaces/Github/AFDX/Simulations/AutoNetwork.ini -n C:/Workspaces/Github/AFDX/simulations
我得到了回报：
OMNeT++ Discrete Event Simulation (C) 1992-2019 Andras Varga, OpenSim Ltd.
Version: 5.6.2, build: 200518-aa79d0918f, edition: Academic Public License -- NOT FOR COMMERCIAL USE
See the license for distribution terms and warranty disclaimer
Setting up Qtenv...
Loading NED files from C:/Workspaces/Github/AFDX/simulations: 1
Loading images from 'bitmaps': *: 0
Loading images from 'images': *: 0
Loading images from 'C:/omnetpp-5.6.2/images': *: 0 abstract/*: 90 background/*: 4 block/*: 320 device/*: 195 logo/*: 1 maps/*: 9 misc/*: 70 msg/*: 55 old/*: 111 status/*: 28
<
a href =“ https：//i.sstatic.net/svcwq.png” noreferrer“>
也添加了我的src目录
AFDX.exe -f C:/Workspaces/Github/AFDX/Simulations/AutoNetwork.ini -n "C:/Workspaces/Github/AFDX/simulations;C:/Workspaces/Github/AFDX/src"
所以我这次 仍然没有工作：
OMNeT++ Discrete Event Simulation (C) 1992-2019 Andras Varga, OpenSim Ltd.
Version: 5.6.2, build: 200518-aa79d0918f, edition: Academic Public License -- NOT FOR COMMERCIAL USE
See the license for distribution terms and warranty disclaimer
Setting up Qtenv...
Loading NED files from C:/Workspaces/Github/AFDX/simulations: 1
Loading NED files from C:/Workspaces/Github/AFDX/src: 38
Loading images from 'bitmaps': *: 0
Loading images from 'images': *: 0
Loading images from 'C:/omnetpp-5.6.2/images': *: 0 abstract/*: 90 background/*: 4 block/*: 320 device/*: 195 logo/*: 1 maps/*: 9 misc/*: 70 msg/*: 55 old/*: 111 status/*: 28
与错误相反，实际上有一个AFDX :: Conndef类，并且当我使用IDE运行模拟时，它可以正常工作。
我也添加了我的项目目录结构，也许会有所帮助。
|＆gt; afdx
__ |＆gt; src
____ |＆gt; queueinglib
______ | *.Ned
______ | *.cc
______ | *.h
____ | *.Ned
____ | *.cc
____ | *.h
____ | Conndef的东西在这里
__ |＆gt;仿真
____ |＆gt;结果
____ | afdx.exe
____ | autonetwork.ini
____ | autonetwork.ned
____ | makefile
__ | makefile
I want to run my simulation without opening the IDE. I checked the manual and follow the steps but I got stucked.
I am using omnetpp v5.6.2. I run mingwenv.cmd in the directory where my *.ini is and type this:
AFDX.exe -f C:/Workspaces/Github/AFDX/Simulations/AutoNetwork.ini -n C:/Workspaces/Github/AFDX/simulations
I got this in return:
OMNeT++ Discrete Event Simulation (C) 1992-2019 Andras Varga, OpenSim Ltd.
Version: 5.6.2, build: 200518-aa79d0918f, edition: Academic Public License -- NOT FOR COMMERCIAL USE
See the license for distribution terms and warranty disclaimer
Setting up Qtenv...
Loading NED files from C:/Workspaces/Github/AFDX/simulations: 1
Loading images from 'bitmaps': *: 0
Loading images from 'images': *: 0
Loading images from 'C:/omnetpp-5.6.2/images': *: 0 abstract/*: 90 background/*: 4 block/*: 320 device/*: 195 logo/*: 1 maps/*: 9 misc/*: 70 msg/*: 55 old/*: 111 status/*: 28
and this:
So I added my src directory too
AFDX.exe -f C:/Workspaces/Github/AFDX/Simulations/AutoNetwork.ini -n "C:/Workspaces/Github/AFDX/simulations;C:/Workspaces/Github/AFDX/src"
This time I make it count all the ned files but still didn't work:
OMNeT++ Discrete Event Simulation (C) 1992-2019 Andras Varga, OpenSim Ltd.
Version: 5.6.2, build: 200518-aa79d0918f, edition: Academic Public License -- NOT FOR COMMERCIAL USE
See the license for distribution terms and warranty disclaimer
Setting up Qtenv...
Loading NED files from C:/Workspaces/Github/AFDX/simulations: 1
Loading NED files from C:/Workspaces/Github/AFDX/src: 38
Loading images from 'bitmaps': *: 0
Loading images from 'images': *: 0
Loading images from 'C:/omnetpp-5.6.2/images': *: 0 abstract/*: 90 background/*: 4 block/*: 320 device/*: 195 logo/*: 1 maps/*: 9 misc/*: 70 msg/*: 55 old/*: 111 status/*: 28
As opposed to the error, there is an AFDX::ConnDef class actually and when I run the simulation by using the IDE, it works just fine.
I am adding my project directory structure too, maybe it'll help.
|>AFDX
__|>src
____|>queueinglib
______| *.ned
______| *.cc
______| *.h
____| *.ned
____| *.cc
____| *.h
____| ConnDef stuff is here
__|>simulations
____|>Results
____|AFDX.exe
____|AutoNetwork.ini
____|AutoNetwork.ned
____|Makefile
__|Makefile
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这个问题包含2个问题。第一个已经被你妥善解决了。第二个（
afdx::ConnDef未找到）。与这个问题的标题或一般的 NED 文件绝对无关。 C++ 代码中缺少ConnDef类，或者您忘记添加Define_Module宏，或者您将该类放入全局命名空间中，而不是将其包含在>afdx命名空间。您建议您从 IDE 或命令行运行得到不同的结果。这只能是您实际运行不同的可执行文件的情况。
检查目录树显示您在
simulations文件夹中有一个Makefile和“AFDX.exe”文件，因此该文件夹被指定为源文件夹，但是它里面没有任何源文件。另一方面，src文件夹也是一个源文件夹，虽然您没有指出，但我相信它也有一个Makefile和一个EXE 文件，that 是包含模型代码和afdx::ConnDef类的可执行文件（IDE 也会启动该可执行文件）。另一方面，您正在从simulations文件夹启动 EXE 文件，该文件是一个没有任何代码的空 exe...不要在项目中同时使用两个源文件夹，除非您现在真的这样做你在做什么。只需从
simulations文件夹中删除源指定并删除其中的 exe 和 Makefile。使用 src 文件夹中的 EXE 从命令行启动 sim。即你会做类似的事情
This question contains 2 problems. The first was properly solved by you. The second (
afdx::ConnDefnot found). Has absolutely nothing to do with the title of this question or with NED files in general. TheConnDefclass is either missing from the c++ code, or you forgot to add theDefine_Modulemacro, or you put that class into the global namespace instead of including it theafdxnamespace.You are suggesting that you get different results running from IDE or the commandline. This can be only, of you actually run different executables.
Checking your directory tree shows that you have a
Makefileand the 'AFDX.exe' file in thesimulationsfolder, so that folder is designated as source folder, however it does NOT have any source files in it. On the other hand,srcfolder is also a source folder and while you have not indicated, I believe it also has aMakefileand again an EXE file, and that is the executable that contains your model code and theafdx::ConnDefclass (and the IDE also starts that executable). On the other hand, you are launching the EXE file from thesimulationsfolder which is an empty exe without any code...Do NOT use two source folders in a project at the same time unless you really now what you are doing. Just remove the source designation from the
simulationsfolder and delete the exe and Makefile there.Use the EXE in the
srcfolder to start the sim from command-line. i.e. you would do something like