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Difference between revisions of "HowTo:Create UBIK Workflow Activity Plugin"

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You can add new workflow activities to your {{UBIK}} system via plugins loaded by the [[Injection_Management|Injection Management]].
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New workflow activities can be injected into {{UBIK}} using the [[Injection_Management|Injection Management]]. The plugin needs be implement the interface '''UBIK.WorkflowBase.IUBIKActivity''' and inherit from '''System.Activities.NativeActivity<T>'''. The interface <code lang="csharp">IUBIKActivity</code> is located in the library '''UBIK.WorkflowBase.dll'''.
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== Prerequisites ==
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The new activity needs to be placed in an {{UBIK}} plugin which has to implement the interface '''UBIK.WorkflowBase.IUBIKActivity''' and inherit from '''System.Activities.NativeActivity<T>'''.
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The interface is located in the '''UBIK.WorkflowBase''' which has to be referenced therefore.
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== Example ==
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= Example =
 
<source lang="csharp">
 
<source lang="csharp">
 
using System;
 
using System;
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</source>
 
</source>
  
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{{Attention|The injection of workflow activities is only supported if the plugin is placed within ''Injection'' under the {{UBIK}} installation directory. Make also sure this folder is configured as ''probing'' path in the config file.}}
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<headertabs/>
  
 
== See also ==
 
== See also ==
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* [[Injection_Management]]
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* [[HowTo:Create_UBIK_Plugin]]
 
* [http://msdn.microsoft.com/en-us/library/823z9h8w%28v=vs.110%29.aspx <probing> Element on MSDN]
 
* [http://msdn.microsoft.com/en-us/library/823z9h8w%28v=vs.110%29.aspx <probing> Element on MSDN]
  
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[[Category:Workflow]]
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[[Category:How-To|Create UBIK Workflow Activity Plugin]]
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[[Category:How-To]]
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[[Category:Workflow|Create UBIK Workflow Activity Plugin]]
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[[Category:Plugin|Create UBIK Workflow Activity Plugin]]

Latest revision as of 12:04, 3 August 2016

New workflow activities can be injected into UBIK® using the Injection Management. The plugin needs be implement the interface UBIK.WorkflowBase.IUBIKActivity and inherit from System.Activities.NativeActivity<T>. The interface IUBIKActivity is located in the library UBIK.WorkflowBase.dll.

[edit]

Example

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Activities;
using System.ComponentModel;
using System.ComponentModel.Composition;
using UBIK.Kernel;
using UBIK.WorkflowBase;

namespace UBIK.Interface.Module.PluginExamples
{
    /// <summary>
    /// Sends a message to UBIK.Compiler.Debugger
    /// </summary>
    [UBIK.WorkflowBase.Attributes.Category("UBIK Plugins")]
    [Export(typeof(UBIK.Injection.IUbikPlugin))]
    [ExportMetadata("ID", "C149402E-BC86-46D6-8D1B-63C86894EA77")]
    [ExportMetadata("Type", typeof(TestActivity))]
    [ExportMetadata("Name", "TestActivity" )]
    [ExportMetadata("Description", "WF Activity: Sends a message to UBIK.Compiler.Debugger")]
    [ExportMetadata("Version", 1)]
    [ExportMetadata("Company", "Augmensys GmbH")]
    [ExportMetadata("Copyright", "2015, Augmensys GmbH")]
    public class TestActivity : NativeActivity<string>, UBIK.Injection.IUbikPlugin, UBIK.WorkflowBase.IUBIKActivity
    {
        public InArgument<BaseClass> UBIKObject { get; set; }
        public InArgument<string> Text { get; set; }

        protected override void Execute(NativeActivityContext context)
        {
            BaseClass bc = this.UBIKObject.Get<BaseClass>(context);

            string txt = this.Text.Get<string>(context);

            UBIK.Compiler.Debugger.Output(this, txt);

            this.Result.Set(context, txt);
        }
    }
}

See also

Retrieved from "https://wiki.augmensys.com/index.php?title=HowTo:Create_UBIK_Workflow_Activity_Plugin&oldid=19571"