[cosmic-users] Incorrect method signature
Nicholas Grimes
Nicholas_Grimes at raytheon.com
Tue Apr 25 12:10:57 CDT 2006
CoSMIC VERSION: 0.4.5
HOST MACHINE and OPERATING SYSTEM:
i.e., which version of Windows are you using. Windows XP, CentOS 4.2
TOOL/AREA/CLASS/EXAMPLE AFFECTED:
[Particularly, which tool in CoSMIC is affected? PICML or
generate_component_mpc.pl
DOES THE PROBLEM AFFECT:
COMPILATION?
LINKING?
EXECUTION? Incorrect method signature
OTHER
SYNOPSIS:
Note: I used “Building a Stock Quooter with CoSMIC and Dance Tutorial for
guidance.
Modelling Side (Windows XP)
1. Create ProxyComponent.idl
//ProxyComponent.idl,v 1.1 2006
#include <Components.idl>
module MyProxyComponent
{
interface Dummy {
void DoNothing();
};
/**
* @class ProxyCOmponent
*
* @brief component
*/
component ProxyComponent supports Dummy
{
attribute string theExecutable;
attribute string theArg0;
attribute string theArg1;
attribute string theArg2;
attribute string theArg3;
attribute string theArg4;
attribute string theArg5;
attribute string theArg6;
attribute string theArg7;
attribute string theArg8;
attribute string theArg9;
attribute string theEnvironmentFile;
};
/**
* @class ProxyComponentHome
*
* @brief home for ProxyComponent component
*/
home ProxyComponentHome manages ProxyComponent
{
};
};
2. Create ProxyComponnent.cidl
#ifndef PROXYCOMPONENT_CIDL
#define PROXYCOMPONENT_CIDL
#include "ProxyComponent.idl"
module MyProxyComponent
{
composition session ProxyComponent_Impl
{
home executor ProxyComponentHome_Exec
{
implements ProxyComponentHome;
manages ProxyComponent_Exec;
};
};
};
#endif // !defined PROXYCOMPONENT_CIDL
3. Run C:\Program Files\Microsoft Visual Studio .NET
2003\Vc7\bin\VCVARS32.bat
4 Run idl_to_picml -x ProxyComponent ProxyComponent.idl
5. In GME, Create Project, PICML, D:\njg\env\ProxyComponent
6 In GME Run File->Import XML d:\njg\env\ProxyComponent.xme
7 In GME ComponentImplementations, Expand ProxyComponentImplementation,
ProxyComponent_svnt,
entrypoin and note the value: createProxyComponentHome_Servant
8. Finish up the model details and Generate FlattendDeploymentPlan with
name PC_Plan.
Code Side (LINUX CENTOS)
1. Put PC_Plan into descriptors folder, characterization file
ProxyComponent.wlgChar into characterization folder. (Attached)
2. Write the code for ProxyComponent_exec.(cpp h) (Attached)
3. Source the shell script to setup ACE/TAO/CIAO environment.
4. Create folder and put in ProxyComponent_exec.(cpp h), ProxyComponent.idl
and ProxyComponent.cidl.
5. Run $CIAO_ROOT/bin/cidlc ProxyComponent.cidl.
6. Run $CIAO_ROOT/bin/generate_component_mpc.pl ProxyComponent.
7. Run $ACE_ROOT/bin/mwc.pl.
8. Run gmake and fix bugs until a closure is formed.
3. Run Node Manager and Execution Manager and Plan Launcher.
4. Dies trying to find createProxyComponentHome_Servant.
(output):
Node Manager
Node Daemon Profile
------------------------------------
Current Directory :
/proj/CHSIRAD/BUILD_0/DRM/AIF/ComponentizedWLG/ComponentWLG/characterization
NodeDaemon Name : localhost
NodeDaemon Port : 10000
-ORBEndpoint iiop://localhost:10000 -s
/proj/CHSIRAD/BUILD_0/DRM/Middleware/ACE_wrappers/TAO/CIAO/DAnCE/NodeApplication/NodeApplicationCIAO_NodeManager
IOR:
IOR:010000001900000049444c3a4349414f2f4e6f64654d616e616765723a312e3000000000010000000000000068000000010102000a0000006c6f63616c686f73740010271b00000014010f00525354ab234e447eab0e000000000001000000010000000002000000000000000800000001000000004f41540100000018000000010000000100010001000000010001050901010000000000
CIAO_NodeManager is running...
*** Starting NodeApplication
Running NodeApplication...
(5358|3086887776) EXCEPTION, Container_Impl::install
user exception, ID 'IDL:Deployment/ImplEntryPointNotFound:1.0'
(5358|3086887776) EXCEPTION, CIAO_NodeApplication::install error
user exception, ID 'IDL:Deployment/ImplEntryPointNotFound:1.0'
*******************************************************************************
Execution Manager
CIAO_ExecutionManager is running...
(5351|3086882496) EXCEPTION, DomainApplicationManager_Impl::startLaunch
user exception, ID 'IDL:Deployment/StartError:1.0'
*******************************************************************************
Plan Launcher
(5356|3086874304) Initializing the Xerces runtime
CIAO_PlanLauncher: start Launch application...
EXCEPTION: StartError exception caught:
SessionContainer::ciao_install_home, Entry point
createProxyComponentHome_Servant invalid in dll ProxyComponent_svnt
Deployment failed. Plan_Launcher exiting.
*******************************************************************************
5. Should be looking for create_MyProxyComponent_ProxyComponentHome_Servant
.
6. Verify by running nm -o libProxyComponent_svnt.so | grep Home_Servant
and noting it finds
create_MyProxyComponent_ProxyComponentHome_Servant but not
create_MyProxyComponent_ProxyComponentHome_Servant
Modelling side
1. Change name in ArtifactContainer, redeploy.
Code Side
1. Repeat test and it works.
(See attached file: ProxyComponent_exec.h)(See attached file:
ProxyComponent.cidl)(See attached file: ProxyComponent.idl)(See attached
file: ProxyComponent.wlgChar)(See attached file: ProxyComponent_exec.cpp)
(See attached file: PC_Plan.cdp)
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