Ok, now I have a new problem.
What am i trying to do here is create a business object as the container to transfer business object from service layer to client layer.
I can't get even my service layer to work.
Here is my settings.
I have 3 projects: SpringNetService(service layer), SpringNetContract(Interface layer + business object definition), and SpringWebClient.
On interface layer, i created a class:
namespace SpringNetContract
{
/// <summary>
/// Summary description for IContact.
/// </summary>
public interface IGetContact
{
myObject GetContactbyRowId(string rowId);
}
public class myObject
{
string id=string.Empty;
string name=string.Empty;
public string Id
{
set{id=value;}
get {return id;}
}
public string Name
{
set{name=value;}
get {return name;}
}
}
}
Now, the springNetService has a reference to springNetContract.
Here is Contact.cs file in SprintNetService
namespace SpringNetService
{
/// <summary>
/// Summary description for Contact.
/// </summary>
public class getContact: SpringNetContract.IGetContact
{
public SpringNetContract.myObject GetContactbyRowId(string rowId)
{
return populatemyObject();
}
private SpringNetContract.myObject populatemyObject()
{
SpringNetContract.myObject obj=new SpringNetContract.myObject();
obj.Id="1";
obj.Name="myname";
return obj;
}
}
}
In web.config i have a uri reference to account.xml, here is account.xml
<?xml version="1.0" encoding="utf-8" ?>
<objects xmlns="http://www.springframework.net" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.net
http://www.springframework.net/xsd/spring-objects.xsd">
<object id="getContact" type="SpringNetService.getContact, SpringNetService">
</object>
<object id="AccountExporter" type="Spring.Web.Services.WebServiceExporter, Spring.Web">
<property name="TargetName"><value>getContact</value></property>
<property name="Interfaces">
<list>
<value>SpringNetContract.IContact, SpringNetContract</value>
</list>
</property>
</object>
</objects>
When i trying to hit http://localhost/springnetservice/AccountExporter.asmx
I got the following error:
Could not load type SpringNetContract.IContact from assembly SpringNetContract, Version=1.0.2264.28573, Culture=neutral, PublicKeyToken=null.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.TypeLoadException: Could not load type SpringNetContract.IContact from assembly SpringNetContract, Version=1.0.2264.28573, Culture=neutral, PublicKeyToken=null.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[TypeLoadException: Could not load type SpringNetContract.IContact from assembly SpringNetContract, Version=1.0.2264.28573, Culture=neutral, PublicKeyToken=null.]
System.Reflection.Assembly.GetType(String name, Boolean throwOnError, Boolean ignoreCase) +0
Spring.Util.TypeResolver.LoadTypeDirectlyFromAssem bly(TypeAssemblyInfo typeInfo)
Spring.Util.TypeResolver.Resolve(String typeName)
[TypeLoadException: Could not load type from string value 'SpringNetContract.IContact, SpringNetContract'.]
Spring.Util.TypeResolver.Resolve(String typeName)
Spring.Util.CachedTypeResolver.Resolve(String typeName)
Spring.Util.ReflectionUtils.ToInterfaceArray(Strin g[] interfaceNames)
Spring.Web.Services.WebServiceExporter.AfterProper tiesSet()
Spring.Objects.Factory.Support.AbstractAutowireCap ableObjectFactory.InvokeInitMethods(Object target, String name, IConfigurableObjectDefinition definition)
Spring.Objects.Factory.Support.AbstractAutowireCap ableObjectFactory.CreateObject(String name, RootObjectDefinition definition, Object[] arguments, Boolean allowEagerCaching)
[ObjectCreationException: Error creating object with name 'AccountExporter' defined in 'file [c:\inetpub\wwwroot\SpringNetService\Config\Account .xml]' : Initialization of object failed : Could not load type from string value 'SpringNetContract.IContact, SpringNetContract'.]
Spring.Objects.Factory.Support.AbstractAutowireCap ableObjectFactory.CreateObject(String name, RootObjectDefinition definition, Object[] arguments, Boolean allowEagerCaching)
Spring.Objects.Factory.Support.AbstractAutowireCap ableObjectFactory.CreateObject(String name, RootObjectDefinition definition, Object[] arguments)
Spring.Objects.Factory.Support.AbstractObjectFacto ry.CreateAndCacheSingletonInstance(String objectName, RootObjectDefinition objectDefinition, Object[] arguments)
Spring.Objects.Factory.Support.AbstractObjectFacto ry.GetObject(String name, Type requiredType, Object[] arguments)
Spring.Objects.Factory.Support.AbstractObjectFacto ry.GetObject(String name, Object[] arguments)
Spring.Objects.Factory.Support.AbstractObjectFacto ry.GetObject(String name)
Spring.Objects.Factory.Support.DefaultListableObje ctFactory.PreInstantiateSingletons()
Spring.Context.Support.AbstractApplicationContext. Refresh()
Spring.Context.Support.XmlApplicationContext..ctor (String name, Boolean caseSensitive, IApplicationContext parentContext, String[] configurationLocations)
Spring.Context.Support.XmlApplicationContext..ctor (String name, Boolean caseSensitive, String[] configurationLocations)
[TargetInvocationException: Exception has been thrown by the target of an invocation.]
System.Reflection.RuntimeConstructorInfo.InternalI nvoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean isBinderDefault) +0
System.Reflection.RuntimeConstructorInfo.Invoke(Bi ndingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) +398
System.Reflection.ConstructorInfo.Invoke(Object[] parameters) +14
Spring.Objects.ObjectUtils.InstantiateType(Constru ctorInfo constructor, Object[] arguments)
[FatalObjectException: Cannot instantiate Type [Spring.Context.Support.XmlApplicationContext] using ctor [Void .ctor(System.String, Boolean, System.String[])] : 'Exception has been thrown by the target of an invocation.']
Spring.Context.Support.WebApplicationContext.get_C urrent()
Spring.Web.Services.WebServiceHandlerFactory.Syste m.Web.IHttpHandlerFactory.GetHandler(HttpContext context, String requestType, String url, String path)
System.Web.HttpApplication.MapHttpHandler(HttpCont ext context, String requestType, String path, String pathTranslated, Boolean useAppConfig) +699
System.Web.MapHandlerExecutionStep.System.Web.Http Application+IExecutionStep.Execute() +95
System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +173
Looks like it can't convert the business object. Do i have to do something special to make it work.
Thanks for any help.
Tony