I deployed my ASP.NET MVC 5 application using the one-click deployment in Visual Studio.
Meanwhile I need to copy some css/js files to a centralized folder, so that they can be used from different applications of my solution.
It seems that msdeploy has some options to solve this. But where/how can I pass parameters to msdeploy using Visual Studio 2015?
One of options is:
we need some class that inherits Task. It will copy files.
public class CopyFilesToFolder : Task
{
[Required]
public string FolderPathForSource { get; set; }
[Required]
public string OutputFolder { get; set; }
public override bool Execute()
{
//Do copy here
return true;
}
}
For example YouProject is the what you want do deploy.
We need to edit YourProject.csproj file:
register dll with CopyFilesToFolder class and add target for MsDeploy
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<UsingTask TaskName="CopyFilesToFolder" AssemblyFile="..\..\pathTodll\dllWithCopyFilesToFolderClass.dll">
</UsingTask>
<Target Name="CopyFilesToFolderForPublish">
<CopyFilesToFolder FolderPathForSource="$(ProjectDir)\\$(_PackageTempDir)\\Content\\" OutputFolder="C:\\Deploy\\Content\\">
</CopyFilesToFolder>
</Target>
<!-- ... -->
</Project>
As you see there we can pass parameters to class we create earlier.
And the last, in YourProject.pubxml file we told MsDeploy that when he putt together all files needed for package execute CopyFilesToFolderForPublish target
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<!-- Other properties -->
<OnAfterCopyAllFilesToSingleFolderForPackage>CopyFilesToFolderForPublish;</OnAfterCopyAllFilesToSingleFolderForPackage>
</PropertyGroup>
</Project>
Related
I am trying to read the application insights instrumentation key from appsettings.json file in my ASP.NET Core 3.1 Web Application but all my tries went in vain so far as the target is still showing as unconfigured.
If I add the key directly in ApplicationInsightsTarget, then it is working fine.
Here is the content of appsettings.json file:
{
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft": "Warning",
"Microsoft.Hosting.Lifetime": "Information"
}
},
"AllowedHosts": "*",
"AppInsightsKey": "Instrumentation-Key-From-Azure-Application-Insights-Resource"
}
Here is the content of nlog.config file:
<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
autoReload="true"
throwConfigExceptions="true"
internalLogLevel="info"
internalLogFile="c:\temp\internal-nlog-AspNetCore3.txt">
<!-- enable asp.net core layout renderers -->
<extensions>
<add assembly="Microsoft.ApplicationInsights.NLogTarget" />
<add assembly="NLog.Web.AspNetCore"/>
</extensions>
<!-- the targets to write to -->
<targets>
<!--Console Target for hosting lifetime messages to improve Docker / Visual Studio startup detection -->
<target xsi:type="Console" name="lifetimeConsole" layout="${configsetting:item=AppInsightsKey} ${level:truncate=4:lowercase=true}: ${logger}[0]${newline} ${message}${exception:format=tostring}" />
<target name="aiTarget" xsi:type="ApplicationInsightsTarget"
layout="${date:format=yyyy-MM-dd HH\:mm\:ss}: [LOCAL] - ${level} - ${message}${exception:format=ToString}">
<instrumentationKey>${configsetting:item=AppInsightsKey}</instrumentationKey>
<contextproperty name="threadid" layout="${threadid}" />
</target>
</targets>
<!-- rules to map from logger name to target -->
<rules>
<logger name="*" minlevel="Trace" writeTo="lifetimeConsole" />
<logger name="*" minlevel="Trace" writeTo="aiTarget" />
</rules>
</nlog>
As you can see from above, I was trying to grab the application insights key from appsettings.json file by ${configsetting:item=AppInsightsKey}, but in all occasions it's coming as empty.
I've tried with ${configsetting:name=AppInsightsKey} , which didn't help either.
This is the program.cs file content
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using NLog.Web;
using System;
namespace ASPNETCoreWebAppNLogAppInsightsDemo
{
public class Program
{
public static void Main(string[] args)
{
var logger = NLog.Web.NLogBuilder.ConfigureNLog("nlog.config").GetCurrentClassLogger();
try
{
logger.Debug("init main");
CreateHostBuilder(args).Build().Run();
}
catch (Exception exception)
{
//NLog: catch setup errors
logger.Error(exception, "Stopped program because of exception");
throw;
}
finally
{
// Ensure to flush and stop internal timers/threads before application-exit (Avoid segmentation fault on Linux)
NLog.LogManager.Shutdown();
}
}
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseStartup<Startup>();
})
.ConfigureLogging(logging =>
{
logging.ClearProviders();
logging.SetMinimumLevel(Microsoft.Extensions.Logging.LogLevel.Trace);
})
.UseNLog(); // NLog: Setup NLog for Dependency injection
}
}
Then I've tried to embed the key in the console target layout, just to ensure nlog is able to read it correctly, which to my surprise is working perfectly fine. So, looks like the issue is with ApplicationInsightsTarget only.
I know, I can pull it from Environment variables and hence in Azure App service it is not required to read from appsettings.json, but I would like to understand about this behavior since already spent too much time fixing myself :-)
Any help will be appreciated.
Try replacing the old code:
var logger = NLogBuilder.ConfigureNLog("nlog.config").GetCurrentClassLogger();
With this new code:
var logger = LogManager.Setup()
.LoadConfigurationFromAppSettings()
.GetCurrentClassLogger();
The new code will load the appsettings.json, and sure that ${configsetting} are available during initialization of NLog Targets.
End Goal:
I would like to have a custom build task that takes my compiled assembly, and extracts all instances of a particular attribute for automated documentation and uninstallation. (In this case the GUID attribute for a set of COM-visible types).
Problem:
After reading some examples, the prospect of using an Inline Build Task was rather tempting. However, my task needs to reflect across the built assemblies and extract certain meta-data from it (specifically attributes).
The catch is reflecting over the assembly will lock the output file until the AppDomain is unloaded, which in this case appears to be only when Visual Studio is closed. The result: the build can only once per session.
I see that there exists special build task classes, namely AppDomainIsolatedTask but I can find no examples or evidence that this class can be utilized for an inline task.
Question:
Is it possible to run an Inline Build task in a separate AppDomain? If so, then how?
Code Sample: (as short as possible)
<UsingTask TaskName="InDomainTask" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll">
<Task><Code Type="Class" Language="cs"><![CDATA[
public class InDomainTask : Microsoft.Build.Utilities.Task
{
public override bool Execute()
{
Log.LogMessage("InDomainTask AppDomain.Id = " + System.AppDomain.CurrentDomain.Id);
return true;
}
}
]]></Code></Task>
</UsingTask>
<UsingTask TaskName="OutDomainTask" TaskFactory="CodeTaskFactory" AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll">
<Task><Code Type="Class" Language="cs"><![CDATA[
[Microsoft.Build.Framework.LoadInSeparateAppDomain]
public class OutDomainTask : Microsoft.Build.Utilities.AppDomainIsolatedTask
{
public override bool Execute()
{
Log.LogMessage("OutDomainTask AppDomain.Id = " + System.AppDomain.CurrentDomain.Id);
return true;
}
}
]]></Code></Task>
</UsingTask>
<Target Name="AfterBuild" AfterTargets="Compile">
<InDomainTask />
<OutDomainTask />
</Target>
The build output of these is:
1> InDomainTask AppDomain.Id = 1
1> OutDomainTask AppDomain.Id = 1
No, it's not possible.
Inline tasks use the CodeTaskFactory to create the task, and if you take a look at the code on GitHub, you will see that after compiling an assembly that contains the code, an instance of the task is creating using Activator.CreateInstance. This means it is always created in the same AppDomain as MSBuild.
Compare that to pre-compiled tasks, which use the TaskLoader class to create an instance of the task, and that TaskLoader looks for the LoadInSeparateAppDomainAttribute on the task type and creates an instance in a separate AppDomain if it's found.
The easiest solution is to turn your inline code into a pre-compiled task. It's really easy to do:
Create a class library project
Reference Microsoft.Build.Utilities.
Create a class for your task.
Compile the project.
Replace your UsingTask element with one that specifies the assembly that contains the tasks.
Here's an example:
Your class library that contains the tasks:
public class InDomainTask : Microsoft.Build.Utilities.Task
{
public override bool Execute()
{
Log.LogMessage(System.AppDomain.CurrentDomain.FriendlyName);
return true;
}
}
public class OutDomainTask : Microsoft.Build.Utilities.AppDomainIsolatedTask
{
public override bool Execute()
{
Log.LogMessage(System.AppDomain.CurrentDomain.FriendlyName);
return true;
}
}
Your MSBuild file:
<UsingTask TaskName="InDomainTask" AssemblyFile="path\to\the\class\library.dll"/>
<UsingTask TaskName="OutDomainTask" AssemblyFile="path\to\the\class\library.dll"/>
<Target Name="AfterBuild" AfterTargets="Compile">
<InDomainTask/>
<OutDomainTask/>
</Target>
This outputs:
MSBuild.exe
taskAppDomain (in-proc)
Alternatively, you can run your job in separate MsBuild.exe process using Exec command and pass in same current targets file and needed properties.
<Project ToolsVersion="15.0" DefaultTargets="RunCodeFromTargetPath" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<RunCodeFromTargetPathAfterTargets>PrepareForRun</RunCodeFromTargetPathAfterTargets>
</PropertyGroup>
<Target Name="RunCodeFromTargetPath" AfterTargets="$(RunCodeFromTargetPathAfterTargets)">
<PropertyGroup Condition="'$(PlatformTarget)' == 'x64'">
<MsBuildFolderLocation >\amd64</MsBuildFolderLocation><!--support for x64 only assemblies -->
</PropertyGroup>
<Exec Command=""$(MSBuildBinPath)$(MsBuildFolderLocation)\MSBuild.exe" /target:RunCodeFromTargetPathInternal /p:TargetPath="$(TargetPath.Replace('\','\\'))" "$(MSBuildThisFileFullPath)"" />
</Target>
<Target Name="RunCodeFromTargetPathInternal">
<RunCodeFromTargetPathTask />
</Target>
<UsingTask
TaskName="RunCodeFromTargetPathTask"
TaskFactory="CodeTaskFactory"
AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.Core.dll">
<Task>
<Reference Include="$(TargetPath)" />
<Code Type="Fragment" Language="cs">
<![CDATA[
// your code here
]]>
</Code>
</Task>
</UsingTask>
</Project>
I am new to the Swagger and trying to implement it in the Spring MVC. I'm using latest dependency swagger-springmvc from http://mvnrepository.com/artifact/com.mangofactory/swagger-springmvc. So based on link https://dzone.com/articles/documenting-your-spring-api. I added following configuration in mvc-config.xml.
<!-- Serve static content - required for Swagger -->
<mvc:default-servlet-handler/>
<!-- to enable the default documentation controller-->
<context:component-scan base-package="com.mangofactory.swagger.controllers"/>
<!-- to pick up the bundled spring configuration-->
<context:component-scan base-package="com.mangofactory.swagger.configuration"/>
<!-- Direct static mappings -->
<mvc:resources mapping="*.html" location="/, classpath:/swagger-ui"/>
Also I used following from link shown above.
<bean class="com.xxx.xx.xx.SwaggerConfig"/>
Then I added
git clone https://github.com/wordnik/swagger-ui
cp -r swagger-ui/dist ~/dev/x-auth-security/src/main/webapps/docs
When I launch the site: http://localhost:8080/dp-rest/api-docs I don't see UI format, it only gives JSON format.
{"apiVersion":"1.0","swaggerVersion":"1.2","apis":[{"path":"/default/student-service","description":"Manage Student Service","position":0},{"path":"/default/student-service","description":"Manage Student Service","position":0}],"authorizations":[],"info":{"title":"Student API's","description":"API for Student ","termsOfServiceUrl":"terms.html","contact":"test#yahoo.com","license":"Commercial Proprietary","licenseUrl":"http://www.adbc.com"}}
Ny
#Configuration
#EnableSwagger
public class SwaggerConfig {
private SpringSwaggerConfig springSwaggerConfig;
#Autowired
public void setSpringSwaggerConfig(SpringSwaggerConfig springSwaggerConfig) {
this.springSwaggerConfig = springSwaggerConfig;
}
#Bean
// Don't forget the #Bean annotation
public SwaggerSpringMvcPlugin customImplementation() {
return new SwaggerSpringMvcPlugin(this.springSwaggerConfig).apiInfo(
apiInfo()).includePatterns(".*");
}
private ApiInfo apiInfo() {
return new ApiInfo("Student API", "API for Student",
"term.html", "test#tahoo.com",
"Commercial Proprietary", "http://www.test.com");
}
}
Why UI format not coming when we launch the http://localhost:8080/sample-rest/api-docs site?
Then only I see raw JSON response not any ui, What is missing here? What I need to changed/add/modify my code?
According to the article you'll see a section that tells you where to find the documentation. I'm not sure if you're using spring-boot but...
After making these changes, I was able to open fire up the app with "mvn spring-boot:run" and view http://localhost:8080/docs/index.html in my browser.
In any case, swagger-springmvc is now called springfox and supports the latest swagger specification (2.0). There is also documentation available to help you get started. I would recommend using the latest version (2.3.1 as of this writing) of springfox instead.
I'm playing around with the preview, and tried adding insights to a IIS web application deployed locally on my machine. It's a .Net 4.5 application running in a nothing out of the ordinary application pool. When starting the application after adding insights, I get this exception:
Could not load file or assembly 'Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll' or one of its dependencies. The module was expected to contain an assembly manifest.
I tried "Enable 32-Bit Applications" to both true and false with no difference in result.
Has anyone experienced a similar error?
Unfortunately ASP.NET tries to load literally everything that is in \bin as managed assemblies
Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll is not a managed assembly, but ASP.NET Web App should not fail with yellow page in this case, you would see it only in FusLogvw.
Do you use any web publishing?
Did you precompile your web site on publish?
Could you provide full stack trace of the exception?
I've just come across this issue, and after a few hours found it was due to a conflict with FluentSecurity.
It's detailed here: https://github.com/kristofferahl/FluentSecurity/issues/70
The work-around was to add the following lines just before calling SecurityConfigurator.Configure():
SecurityDoctor.Current.EventListenerScannerSetup = scan =>
{
scan.ExcludeAssembly(file => Path.GetFileName(file).Equals("Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll"));
scan.ExcludeAssembly(file => Path.GetFileName(file).Equals("Microsoft.ApplicationInsights.Extensions.Intercept_x86.dll"));
};
Hope this helps somebody else.
My inner exception pointed to WebActivator. So I Uninstall-Package WebActivator -Force, added the appropriate calls in Application_Start and all was good again.
I'm still testing this but I think I've resolved this problem....
The solution is based on the same solution as the SQL Spatial Types native .dll solution; if you know this you'll see the similarity between this and that package.
Step 1
Go Create a new subdirectory in the MVC project and under this two more sub-directories; I used :
MVCRoot ---> ApplicationInsights/x86
---> ApplicationInsights/x64
Under each directory add a linked item from the package directory, this was :
../packages\Microsoft.Diagnostics.Instrumentation.Extensions.Intercept.0.12.0-build02810\lib\native\x64\Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll
and
../packages\Microsoft.Diagnostics.Instrumentation.Extensions.Intercept.0.12.0-build02810\lib\native\x86\Microsoft.ApplicationInsights.Extensions.Intercept_x86.dll
respectively.
I then add this code in a file in the 'root' of the AppplicationInsights folder called loader.cs which looked like this:
using System;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
namespace ApplicationInsights
{
/// <summary>
/// Utility methods related to CLR Types for SQL Server
/// </summary>
internal class Utilities
{
[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr LoadLibrary(string libname);
/// <summary>
/// Loads the required native assemblies for the current architecture (x86 or x64)
/// </summary>
/// <param name="rootApplicationPath">
/// Root path of the current application. Use Server.MapPath(".") for ASP.NET applications
/// and AppDomain.CurrentDomain.BaseDirectory for desktop applications.
/// </param>
public static void LoadNativeAssemblies(string rootApplicationPath)
{
var nativeBinaryPath = IntPtr.Size > 4
? Path.Combine(rootApplicationPath, #"ApplicationInsights\x64\")
: Path.Combine(rootApplicationPath, #"ApplicationInsights\x86\");
CheckAddDllPath(nativeBinaryPath);
// LoadNativeAssembly(nativeBinaryPath,
// IntPtr.Size > 4
// ? "Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll"
// : "Microsoft.ApplicationInsights.Extensions.Intercept_x86.dll");
}
public static void CheckAddDllPath(string dllPath)
{
// find path to 'bin' folder
var pathsToAdd = Path.Combine(new string[] { AppDomain.CurrentDomain.BaseDirectory, dllPath });
// get current search path from environment
var path = Environment.GetEnvironmentVariable("PATH") ?? "";
// add 'bin' folder to search path if not already present
if (!path.Split(Path.PathSeparator).Contains(pathsToAdd, StringComparer.CurrentCultureIgnoreCase))
{
path = string.Join(Path.PathSeparator.ToString(), new string[] { path, pathsToAdd });
Environment.SetEnvironmentVariable("PATH", path);
}
}
private static void LoadNativeAssembly(string nativeBinaryPath, string assemblyName)
{
var path = Path.Combine(nativeBinaryPath, assemblyName);
var ptr = LoadLibrary(path);
if (ptr == IntPtr.Zero)
{
throw new Exception(string.Format(
"Error loading {0} (ErrorCode: {1})",
assemblyName,
Marshal.GetLastWin32Error()));
}
}
}
}
I then added this to the global.asax this so:
protected override void Application_Start(object sender, EventArgs e)
{
ApplicationInsights.Utilities.LoadNativeAssemblies(Server.MapPath("~/bin"));
}
So far it seems to be passed events so far as I can tell. All come back and update this should I find a problem with what I've done.
At least the MVC application now starts :-)
UPDATE: This is not the end of the story :-(
I had to also modify the Microsoft.Diagnostics.Instrumentation.Extensions.Intercept.props file which is under the build directory of the package to make it not include the files into the bin directory.
When I was done it looked like this :
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<None Include="$(MSBuildThisFileDirectory)\..\lib\native\x86\Microsoft.ApplicationInsights.Extensions.Intercept_x86.dll">
<CopyToOutputDirectory>None</CopyToOutputDirectory>
</None>
<None Include="$(MSBuildThisFileDirectory)\..\lib\native\x64\Microsoft.ApplicationInsights.Extensions.Intercept_x64.dll">
<CopyToOutputDirectory>None</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>
I've had to check in this package into my source control system as I think I'm now going to be faced with the problem with Continuous Build restoring a fresh copy of the package which I don't want.
I can't wait for MS to come up with a proper fix for this.
I've just deleted everything in my /bin folder and it seemed to have resolved the issue. Not sure what happen or anything, it's a project i haven't touched in ages. But it solved it :)
I'm developing a JAX-WS WebService in JDeveloper 11.1.1.4 that should use EJBs from a JAR previously deployed to a WebLogic server. Both the WebService project and the EJB project are my own code, but I'd like to deploy them separately. For now I'm experimenting with the setup.
In the ExampleEJB project I have a bean ExampleBean that implements a remote interface Example.
#Remote
public interface Example {
public String doRemoteStuff();
}
#Stateless(name = "Example", mappedName = "ExampleApplication-ExampleEJB-Example")
public class ExampleBean implements Example {
public String doRemoteStuff() {
return "did remote stuff";
}
}
In that project, I have two deploy descriptors (ejb-jar.xml and weblogic-ejb-jar.xml):
ejb-jar.xml
<?xml version = '1.0' encoding = 'UTF-8'?>
<ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd"
version="3.0" xmlns="http://java.sun.com/xml/ns/javaee">
<enterprise-beans>
<session>
<ejb-name>Example</ejb-name>
</session>
</enterprise-beans>
</ejb-jar>
weblogic-ejb-jar.xml
<?xml version = '1.0' encoding = 'UTF-8'?>
<weblogic-ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-ejb-jar http://www.bea.com/ns/weblogic/weblogic-ejb-jar/1.0/weblogic-ejb-jar.xsd"
xmlns="http://www.bea.com/ns/weblogic/weblogic-ejb-jar">
<weblogic-enterprise-bean>
<ejb-name>Example</ejb-name>
<stateless-session-descriptor/>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
Additionaly, I've created an EJB JAR deployment profile named example-ejb.jar and managed to deploy it to the server.
In the ExampleWS project I have an ExampleWebService:
#WebService(serviceName = "ExampleWebService")
public class ExampleWebService {
#EJB
Example example;
public String doStuff() {
return example.doRemoteStuff();
}
}
I added the ExampleEJB project dependency to this project (so it would compile). The only XML I have in this project is the web.xml used to describe the servlet. Also, I have the WebServices WAR file created automatically by jDeveloper when creating a WebService. Lastly, I created an EAR deployment profile named example-ws that only includes the WebServices WAR file in it's application assembly.
What do I need to do for this to work? Also, what would the procedure be if the ExampleEJB project was referenced from another project (say, AdditionalExampleEJB) that has additional beans that use ExampleBean? How would I reference the ExampleBean from there?
Thank you VERY MUCH for any help you can give me!
EDIT:
I've managed to reference the EJB from the WebService!
In the ExampleEJB project I modified the weblogic-ejb-jar.xml and now it looks like this:
weblogic-ejb-jar.xml
<?xml version = '1.0' encoding = 'UTF-8'?>
<weblogic-ejb-jar xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-ejb-jar http://www.bea.com/ns/weblogic/weblogic-ejb-jar/1.0/weblogic-ejb-jar.xsd"
xmlns="http://www.bea.com/ns/weblogic/weblogic-ejb-jar">
<weblogic-enterprise-bean>
<ejb-name>Example</ejb-name>
<stateless-session-descriptor>
<pool>
<max-beans-in-free-pool>10</max-beans-in-free-pool>
<initial-beans-in-free-pool>3</initial-beans-in-free-pool>
</pool>
<business-interface-jndi-name-map>
<business-remote>hr.example.Example</business-remote>
<jndi-name>ejb/example-ejb/Example</jndi-name>
</business-interface-jndi-name-map>
</stateless-session-descriptor>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
In the ExampleWS project I added a deployment descriptor weblogic.xml that looks like this:
weblogic.xml
<?xml version = '1.0' encoding = 'UTF-8'?>
<weblogic-web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-web-app http://www.bea.com/ns/weblogic/weblogic-web-app/1.0/weblogic-web-app.xsd"
xmlns="http://www.bea.com/ns/weblogic/weblogic-web-app">
<ejb-reference-description>
<ejb-ref-name>ExampleReference</ejb-ref-name>
<jndi-name>ejb/example-ejb/Example</jndi-name>
</ejb-reference-description>
</weblogic-web-app>
Note that the ExampleReference value and ejb/example-ejb/Example value are something I decided to enter - I think they is more or less a developer's choice.
Also, I referenced the EJB in my WebService using the ExampleReference value, so my ExampleWebService looks like this:
ExampleWebService
#WebService(serviceName = "ExampleWebService")
public class ExampleWebService {
#EJB(
name="ExampleReference"
)
Example example;
public String doStuff() {
return example.doRemoteStuff();
}
}
Lastly, in the deployment profile of ExampleWS (the WebServices.war) I added the dependency contributor and checked the interface Example.class element (NOT the ExampleBean.java that has the implementation).
Now, how would this work if the Example bean was referenced from another EJB project (not a WebService)?
So, for all those that encounter the same problem, I have solved it. There is no way to look up a remote EJB in EJB 3.0 other than using InitialContext.lookup("jndi/name"). Also, narrowing the object seems to help in some ClassCastException situations, so I tend to do it as a precaution. This is how I look up my EJBs:
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.rmi.PortableRemoteObject;
public Object lookup (String jndiName, Class type) throws NamingException {
return PortableRemoteObject.narrow(InitialContext.doLookup(jndiName), type);
}
If using EJB 3.1, there is a way using #EJB(lookup = "jndi/name"), but since I'm not using this version, I cannot guarantee that this works.