EDMI: Add GetAttributeValue Method

2022-02-04 13:40:48 +01:00 · 2022-02-04 13:40:48 +01:00 · 4bb95bb52b
commit 4bb95bb52b
parent f0ab3527f6
11 changed files with 282 additions and 42 deletions
--- a/Modules.EDMIAPI/Client.vb
+++ b/Modules.EDMIAPI/Client.vb
@ -375,46 +375,22 @@ Public Class Client
            pOptions = New Options.GetVariableValueOptions()
        End If

-        ' Check if ObjectId exists
        Try
-            Dim oResponse = Channel.TestObjectIdExists(New TestObjectIdExistsRequest With {.ObjectId = pObjectId})
-            If oResponse.Exists = False Then
+            Dim oArgs = New GetAttributeValueRequest With {
+                .ObjectId = pObjectId,
+                .AttributeName = pAttributeName,
+                .User = New UserState() With {
+                    .UserName = pOptions.Username,
+                    .Language = pOptions.Language
+                }
+            }
+            Dim oResponse = Channel.GetAttributeValue(oArgs)
+            If oResponse.OK = False Then
                Return New VariableValue()

            End If

-        Catch ex As Exception
-            Logger.Error(ex)
-            Return New VariableValue()
-
-        End Try
-
-        Try
-            ' Get Attributes and Values from Database
-            Dim oAttributes As List(Of ObjectAttribute) = GetAttributesForObject(pObjectId, pOptions.Language)
-
-            If oAttributes Is Nothing Then
-                Return New VariableValue()
-            End If
-
-            Dim oValues = oAttributes.AsEnumerable().
-                Where(Function(pAttr)
-                          Return pAttr.Title.ToUpper = pAttributeName.ToUpper
-                      End Function).
-                Select(Function(pAttr) pAttr.Value).
-                ToList()
-
-            ' Either return a list or a single value or nothing, always wrapped in VariableValue
-            If oValues.Count > 1 Then
-                Return New VariableValue(oValues)
-
-            ElseIf oValues.Count = 1 Then
-                Return New VariableValue(oValues.First())
-
-            Else
-                Return New VariableValue()
-
-            End If
+            Return New VariableValue(oResponse.Value)

        Catch ex As Exception
            Logger.Error(ex)
--- a/Services/EDMIServiceReference/DigitalData.Modules.EDMI.API.EDMIServiceReference.GetAttributeValueResponse.datasource
+++ b/Services/EDMIServiceReference/DigitalData.Modules.EDMI.API.EDMIServiceReference.GetAttributeValueResponse.datasource
@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    This file is automatically generated by Visual Studio .Net. It is 
+    used to store generic object data source configuration information.  
+    Renaming the file extension or editing the content of this file may   
+    cause the file to be unrecognizable by the program.
+-->
+<GenericObjectDataSource DisplayName="GetAttributeValueResponse" Version="1.0" xmlns="urn:schemas-microsoft-com:xml-msdatasource">
+   <TypeInfo>DigitalData.Modules.EDMI.API.EDMIServiceReference.GetAttributeValueResponse, Connected Services.EDMIServiceReference.Reference.vb.dll, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null</TypeInfo>
+</GenericObjectDataSource>
--- a/Services/EDMIServiceReference/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue.xsd
+++ b/Services/EDMIServiceReference/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue.xsd
@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xs:schema xmlns:tns="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" elementFormDefault="qualified" targetNamespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" xmlns:xs="http://www.w3.org/2001/XMLSchema">
+  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Modules.ZooFlow.State" />
+  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Messages" />
+  <xs:complexType name="GetAttributeValueRequest">
+    <xs:sequence>
+      <xs:element minOccurs="0" name="AttributeName" nillable="true" type="xs:string" />
+      <xs:element minOccurs="0" name="ObjectId" type="xs:long" />
+      <xs:element xmlns:q1="http://schemas.datacontract.org/2004/07/DigitalData.Modules.ZooFlow.State" minOccurs="0" name="User" nillable="true" type="q1:UserState" />
+    </xs:sequence>
+  </xs:complexType>
+  <xs:element name="GetAttributeValueRequest" nillable="true" type="tns:GetAttributeValueRequest" />
+  <xs:complexType name="GetAttributeValueResponse">
+    <xs:complexContent mixed="false">
+      <xs:extension xmlns:q2="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Messages" base="q2:BaseResponse">
+        <xs:sequence>
+          <xs:element minOccurs="0" name="ObjectId" type="xs:long" />
+          <xs:element minOccurs="0" name="Value" nillable="true" type="xs:anyType" />
+        </xs:sequence>
+      </xs:extension>
+    </xs:complexContent>
+  </xs:complexType>
+  <xs:element name="GetAttributeValueResponse" nillable="true" type="tns:GetAttributeValueResponse" />
+</xs:schema>
--- a/Services/EDMIServiceReference/DigitalData.Services.EDMIService.wsdl
+++ b/Services/EDMIServiceReference/DigitalData.Services.EDMIService.wsdl
@ -21,6 +21,7 @@
      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Modules.ZooFlow.State" />
      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.UpdateFile" />
      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.SetAttributeValue" />
+      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" />
      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" />
      <xsd:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" />
      <xsd:import namespace="http://schemas.microsoft.com/Message" />
@ -174,6 +175,12 @@
  <wsdl:message name="IEDMIService_SetAttributeValue_OutputMessage">
    <wsdl:part name="parameters" element="tns:SetAttributeValueResponse" />
  </wsdl:message>
+  <wsdl:message name="IEDMIService_GetAttributeValue_InputMessage">
+    <wsdl:part name="parameters" element="tns:GetAttributeValue" />
+  </wsdl:message>
+  <wsdl:message name="IEDMIService_GetAttributeValue_OutputMessage">
+    <wsdl:part name="parameters" element="tns:GetAttributeValueResponse" />
+  </wsdl:message>
  <wsdl:message name="IEDMIService_ImportFile_InputMessage">
    <wsdl:part name="parameters" element="tns:ImportFile" />
  </wsdl:message>
@ -314,6 +321,10 @@
      <wsdl:input wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/SetAttributeValue" message="tns:IEDMIService_SetAttributeValue_InputMessage" />
      <wsdl:output wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/SetAttributeValueResponse" message="tns:IEDMIService_SetAttributeValue_OutputMessage" />
    </wsdl:operation>
+    <wsdl:operation name="GetAttributeValue">
+      <wsdl:input wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValue" message="tns:IEDMIService_GetAttributeValue_InputMessage" />
+      <wsdl:output wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValueResponse" message="tns:IEDMIService_GetAttributeValue_OutputMessage" />
+    </wsdl:operation>
    <wsdl:operation name="ImportFile">
      <wsdl:input wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/ImportFile" message="tns:IEDMIService_ImportFile_InputMessage" />
      <wsdl:output wsaw:Action="http://DigitalData.Services.EDMIService/IEDMIService/ImportFileResponse" message="tns:IEDMIService_ImportFile_OutputMessage" />
--- a/Services/EDMIServiceReference/DigitalData.Services.EDMIService.xsd
+++ b/Services/EDMIServiceReference/DigitalData.Services.EDMIService.xsd
@ -9,6 +9,7 @@
  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.NewFile" />
  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.UpdateFile" />
  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.SetAttributeValue" />
+  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" />
  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" />
  <xs:import namespace="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" />
  <xs:import namespace="http://schemas.microsoft.com/Message" />
@ -275,31 +276,45 @@
      </xs:sequence>
    </xs:complexType>
  </xs:element>
+  <xs:element name="GetAttributeValue">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element xmlns:q25="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" minOccurs="0" name="Data" nillable="true" type="q25:GetAttributeValueRequest" />
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="GetAttributeValueResponse">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element xmlns:q26="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue" minOccurs="0" name="GetAttributeValueResult" nillable="true" type="q26:GetAttributeValueResponse" />
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
  <xs:element name="ImportFile">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q25="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" minOccurs="0" name="Data" nillable="true" type="q25:ImportFileRequest" />
+        <xs:element xmlns:q27="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" minOccurs="0" name="Data" nillable="true" type="q27:ImportFileRequest" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="ImportFileResponse">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q26="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" minOccurs="0" name="ImportFileResult" nillable="true" type="q26:ImportFileResponse" />
+        <xs:element xmlns:q28="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile" minOccurs="0" name="ImportFileResult" nillable="true" type="q28:ImportFileResponse" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="GetFileObject">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q27="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" minOccurs="0" name="Data" nillable="true" type="q27:GetFileObjectRequest" />
+        <xs:element xmlns:q29="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" minOccurs="0" name="Data" nillable="true" type="q29:GetFileObjectRequest" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="GetFileObjectResponse">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q28="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" minOccurs="0" name="GetFileObjectResult" nillable="true" type="q28:GetFileObjectResponse" />
+        <xs:element xmlns:q30="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods.IDB.GetFileObject" minOccurs="0" name="GetFileObjectResult" nillable="true" type="q30:GetFileObjectResponse" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
@ -313,7 +328,7 @@
  <xs:element name="DocumentStreamResponse">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q29="http://schemas.microsoft.com/Message" name="FileContents" type="q29:StreamBody" />
+        <xs:element xmlns:q31="http://schemas.microsoft.com/Message" name="FileContents" type="q31:StreamBody" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
@ -329,7 +344,7 @@
  <xs:element name="DocumentInfoResponse">
    <xs:complexType>
      <xs:sequence>
-        <xs:element xmlns:q30="http://schemas.datacontract.org/2004/07/DigitalData.Modules.EDMI.API" minOccurs="0" name="FileRight" type="q30:Rights.AccessRight" />
+        <xs:element xmlns:q32="http://schemas.datacontract.org/2004/07/DigitalData.Modules.EDMI.API" minOccurs="0" name="FileRight" type="q32:Rights.AccessRight" />
        <xs:element minOccurs="0" name="FullPath" nillable="true" type="xs:string" />
      </xs:sequence>
    </xs:complexType>
--- a/Services/EDMIServiceReference/Reference.svcmap
+++ b/Services/EDMIServiceReference/Reference.svcmap
@ -43,6 +43,7 @@
    <MetadataFile FileName="DigitalData.Modules.ZooFlow.State.xsd" MetadataType="Schema" ID="c9ca2958-d16e-444e-ac34-40fc3c6a86cb" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
    <MetadataFile FileName="DigitalData.Services.EDMIService.Methods.IDB.UpdateFile.xsd" MetadataType="Schema" ID="ee905b55-bae0-4ecb-8e57-f7477bd1a4bc" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
    <MetadataFile FileName="DigitalData.Services.EDMIService.Methods.IDB.SetAttributeValue.xsd" MetadataType="Schema" ID="09473ff2-6558-47e2-89ed-7c8bce746a4c" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
+    <MetadataFile FileName="DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue.xsd" MetadataType="Schema" ID="0398486a-339a-41c8-aedd-fdc1efe407cb" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
    <MetadataFile FileName="DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile.xsd" MetadataType="Schema" ID="4c9227ac-82b3-4aff-bcb3-eab453dc69c5" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
    <MetadataFile FileName="DigitalData.Services.EDMIService.Methods.IDB.GetFileObject.xsd" MetadataType="Schema" ID="df5739a1-d592-43d7-9307-fa8e5580635c" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
    <MetadataFile FileName="Message.xsd" MetadataType="Schema" ID="2589e82f-d68f-4843-b153-a80edf895f82" SourceId="1" SourceUrl="net.tcp://172.24.12.39:9000/DigitalData/Services/Main/mex" />
--- a/Services/EDMIServiceReference/Reference.vb
+++ b/Services/EDMIServiceReference/Reference.vb
@ -30,6 +30,7 @@ Namespace EDMIServiceReference
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.NewFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UpdateFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetFileObjectResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetClientConfigResponse))>  _
@ -170,6 +171,8 @@ Namespace EDMIServiceReference
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UpdateFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueRequest)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileRequest)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetFileObjectRequest)),  _
@ -267,6 +270,8 @@ Namespace EDMIServiceReference
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UpdateFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueRequest)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileRequest)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileResponse)),  _
     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetFileObjectRequest)),  _
@ -393,6 +398,87 @@ Namespace EDMIServiceReference
        End Property
    End Class
    
+    <System.Diagnostics.DebuggerStepThroughAttribute(),  _
+     System.CodeDom.Compiler.GeneratedCodeAttribute("System.Runtime.Serialization", "4.0.0.0"),  _
+     System.Runtime.Serialization.DataContractAttribute(Name:="GetAttributeValueResponse", [Namespace]:="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods."& _ 
+        "IDB.GetAttributeValue"),  _
+     System.SerializableAttribute(),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetClientConfigResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.BaseResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.TableResult)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ScalarResult)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.NonQueryResult)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(System.DBNull)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(System.Exception)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ConfigClientConfiguration)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(String())),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UnexpectedErrorFault)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.BaseFault)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.DataTableDoesNotExistFault)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ObjectDoesNotExistFault)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetDatatableRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetDatatableResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.DatabaseType)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.DatabaseName)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetScalarValueRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetScalarValueResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ExecuteNonQueryRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ExecuteNonQueryResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.NewFileRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.NewFileResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.FileProperties)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UserAttributeValue())),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UserAttributeValue)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(System.IO.FileInfo)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(System.IO.FileSystemInfo)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UserState)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UpdateFileRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.UpdateFileResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.SetAttributeValueResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetAttributeValueRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.ImportFileResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetFileObjectRequest)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.GetFileObjectResponse)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.FileObject)),  _
+     System.Runtime.Serialization.KnownTypeAttribute(GetType(EDMIServiceReference.RightsAccessRight))>  _
+    Partial Public Class GetAttributeValueResponse
+        Inherits EDMIServiceReference.BaseResponse
+        
+        <System.Runtime.Serialization.OptionalFieldAttribute()>  _
+        Private ObjectIdField As Long
+        
+        <System.Runtime.Serialization.OptionalFieldAttribute()>  _
+        Private ValueField As Object
+        
+        <System.Runtime.Serialization.DataMemberAttribute()>  _
+        Public Property ObjectId() As Long
+            Get
+                Return Me.ObjectIdField
+            End Get
+            Set
+                If (Me.ObjectIdField.Equals(value) <> true) Then
+                    Me.ObjectIdField = value
+                    Me.RaisePropertyChanged("ObjectId")
+                End If
+            End Set
+        End Property
+        
+        <System.Runtime.Serialization.DataMemberAttribute()>  _
+        Public Property Value() As Object
+            Get
+                Return Me.ValueField
+            End Get
+            Set
+                If (Object.ReferenceEquals(Me.ValueField, value) <> true) Then
+                    Me.ValueField = value
+                    Me.RaisePropertyChanged("Value")
+                End If
+            End Set
+        End Property
+    End Class
+    
    <System.Diagnostics.DebuggerStepThroughAttribute(),  _
     System.CodeDom.Compiler.GeneratedCodeAttribute("System.Runtime.Serialization", "4.0.0.0"),  _
     System.Runtime.Serialization.DataContractAttribute(Name:="ImportFileResponse", [Namespace]:="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods."& _ 
@ -1726,6 +1812,86 @@ Namespace EDMIServiceReference
        End Sub
    End Class
    
+    <System.Diagnostics.DebuggerStepThroughAttribute(),  _
+     System.CodeDom.Compiler.GeneratedCodeAttribute("System.Runtime.Serialization", "4.0.0.0"),  _
+     System.Runtime.Serialization.DataContractAttribute(Name:="GetAttributeValueRequest", [Namespace]:="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods."& _ 
+        "IDB.GetAttributeValue"),  _
+     System.SerializableAttribute()>  _
+    Partial Public Class GetAttributeValueRequest
+        Inherits Object
+        Implements System.Runtime.Serialization.IExtensibleDataObject, System.ComponentModel.INotifyPropertyChanged
+        
+        <System.NonSerializedAttribute()>  _
+        Private extensionDataField As System.Runtime.Serialization.ExtensionDataObject
+        
+        <System.Runtime.Serialization.OptionalFieldAttribute()>  _
+        Private AttributeNameField As String
+        
+        <System.Runtime.Serialization.OptionalFieldAttribute()>  _
+        Private ObjectIdField As Long
+        
+        <System.Runtime.Serialization.OptionalFieldAttribute()>  _
+        Private UserField As EDMIServiceReference.UserState
+        
+        <Global.System.ComponentModel.BrowsableAttribute(false)>  _
+        Public Property ExtensionData() As System.Runtime.Serialization.ExtensionDataObject Implements System.Runtime.Serialization.IExtensibleDataObject.ExtensionData
+            Get
+                Return Me.extensionDataField
+            End Get
+            Set
+                Me.extensionDataField = value
+            End Set
+        End Property
+        
+        <System.Runtime.Serialization.DataMemberAttribute()>  _
+        Public Property AttributeName() As String
+            Get
+                Return Me.AttributeNameField
+            End Get
+            Set
+                If (Object.ReferenceEquals(Me.AttributeNameField, value) <> true) Then
+                    Me.AttributeNameField = value
+                    Me.RaisePropertyChanged("AttributeName")
+                End If
+            End Set
+        End Property
+        
+        <System.Runtime.Serialization.DataMemberAttribute()>  _
+        Public Property ObjectId() As Long
+            Get
+                Return Me.ObjectIdField
+            End Get
+            Set
+                If (Me.ObjectIdField.Equals(value) <> true) Then
+                    Me.ObjectIdField = value
+                    Me.RaisePropertyChanged("ObjectId")
+                End If
+            End Set
+        End Property
+        
+        <System.Runtime.Serialization.DataMemberAttribute()>  _
+        Public Property User() As EDMIServiceReference.UserState
+            Get
+                Return Me.UserField
+            End Get
+            Set
+                If (Object.ReferenceEquals(Me.UserField, value) <> true) Then
+                    Me.UserField = value
+                    Me.RaisePropertyChanged("User")
+                End If
+            End Set
+        End Property
+        
+        Public Event PropertyChanged As System.ComponentModel.PropertyChangedEventHandler Implements System.ComponentModel.INotifyPropertyChanged.PropertyChanged
+        
+        Protected Sub RaisePropertyChanged(ByVal propertyName As String)
+            Dim propertyChanged As System.ComponentModel.PropertyChangedEventHandler = Me.PropertyChangedEvent
+            If (Not (propertyChanged) Is Nothing) Then
+                propertyChanged(Me, New System.ComponentModel.PropertyChangedEventArgs(propertyName))
+            End If
+        End Sub
+    End Class
+    
    <System.Diagnostics.DebuggerStepThroughAttribute(),  _
     System.CodeDom.Compiler.GeneratedCodeAttribute("System.Runtime.Serialization", "4.0.0.0"),  _
     System.Runtime.Serialization.DataContractAttribute(Name:="ImportFileRequest", [Namespace]:="http://schemas.datacontract.org/2004/07/DigitalData.Services.EDMIService.Methods."& _ 
@ -2256,6 +2422,12 @@ Namespace EDMIServiceReference
        <System.ServiceModel.OperationContractAttribute(Action:="http://DigitalData.Services.EDMIService/IEDMIService/SetAttributeValue", ReplyAction:="http://DigitalData.Services.EDMIService/IEDMIService/SetAttributeValueResponse")>  _
        Function SetAttributeValueAsync(ByVal Data As EDMIServiceReference.SetAttributeValueRequest) As System.Threading.Tasks.Task(Of EDMIServiceReference.SetAttributeValueResponse)
        
+        <System.ServiceModel.OperationContractAttribute(Action:="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValue", ReplyAction:="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValueResponse")>  _
+        Function GetAttributeValue(ByVal Data As EDMIServiceReference.GetAttributeValueRequest) As EDMIServiceReference.GetAttributeValueResponse
+        
+        <System.ServiceModel.OperationContractAttribute(Action:="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValue", ReplyAction:="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValueResponse")>  _
+        Function GetAttributeValueAsync(ByVal Data As EDMIServiceReference.GetAttributeValueRequest) As System.Threading.Tasks.Task(Of EDMIServiceReference.GetAttributeValueResponse)
+        
        <System.ServiceModel.OperationContractAttribute(Action:="http://DigitalData.Services.EDMIService/IEDMIService/ImportFile", ReplyAction:="http://DigitalData.Services.EDMIService/IEDMIService/ImportFileResponse")>  _
        Function ImportFile(ByVal Data As EDMIServiceReference.ImportFileRequest) As EDMIServiceReference.ImportFileResponse
        
@ -2657,6 +2829,14 @@ Namespace EDMIServiceReference
            Return MyBase.Channel.SetAttributeValueAsync(Data)
        End Function
        
+        Public Function GetAttributeValue(ByVal Data As EDMIServiceReference.GetAttributeValueRequest) As EDMIServiceReference.GetAttributeValueResponse Implements EDMIServiceReference.IEDMIService.GetAttributeValue
+            Return MyBase.Channel.GetAttributeValue(Data)
+        End Function
+        
+        Public Function GetAttributeValueAsync(ByVal Data As EDMIServiceReference.GetAttributeValueRequest) As System.Threading.Tasks.Task(Of EDMIServiceReference.GetAttributeValueResponse) Implements EDMIServiceReference.IEDMIService.GetAttributeValueAsync
+            Return MyBase.Channel.GetAttributeValueAsync(Data)
+        End Function
+        
        Public Function ImportFile(ByVal Data As EDMIServiceReference.ImportFileRequest) As EDMIServiceReference.ImportFileResponse Implements EDMIServiceReference.IEDMIService.ImportFile
            Return MyBase.Channel.ImportFile(Data)
        End Function
--- a/Services/EDMIServiceReference/service.wsdl
+++ b/Services/EDMIServiceReference/service.wsdl
@ -245,6 +245,15 @@
        <soap12:body use="literal" />
      </wsdl:output>
    </wsdl:operation>
+    <wsdl:operation name="GetAttributeValue">
+      <soap12:operation soapAction="http://DigitalData.Services.EDMIService/IEDMIService/GetAttributeValue" style="document" />
+      <wsdl:input>
+        <soap12:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap12:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
    <wsdl:operation name="ImportFile">
      <soap12:operation soapAction="http://DigitalData.Services.EDMIService/IEDMIService/ImportFile" style="document" />
      <wsdl:input>
--- a/Modules.EDMIAPI/EDMI.API.vbproj
+++ b/Modules.EDMIAPI/EDMI.API.vbproj
@ -131,6 +131,9 @@
    <None Include="Connected Services\EDMIServiceReference\DigitalData.Modules.EDMI.API.EDMIServiceReference.ExecuteNonQueryResponse.datasource">
      <DependentUpon>Reference.svcmap</DependentUpon>
    </None>
+    <None Include="Connected Services\EDMIServiceReference\DigitalData.Modules.EDMI.API.EDMIServiceReference.GetAttributeValueResponse.datasource">
+      <DependentUpon>Reference.svcmap</DependentUpon>
+    </None>
    <None Include="Connected Services\EDMIServiceReference\DigitalData.Modules.EDMI.API.EDMIServiceReference.GetClientConfigResponse.datasource">
      <DependentUpon>Reference.svcmap</DependentUpon>
    </None>
@ -200,6 +203,9 @@
    <None Include="Connected Services\EDMIServiceReference\DigitalData.Services.EDMIService.Methods.GlobalIndexer.ImportFile.xsd">
      <SubType>Designer</SubType>
    </None>
+    <None Include="Connected Services\EDMIServiceReference\DigitalData.Services.EDMIService.Methods.IDB.GetAttributeValue.xsd">
+      <SubType>Designer</SubType>
+    </None>
    <None Include="Connected Services\EDMIServiceReference\DigitalData.Services.EDMIService.Methods.IDB.GetFileObject.xsd">
      <SubType>Designer</SubType>
    </None>
--- a/Service.EDMIService/EDMIService.vb
+++ b/Service.EDMIService/EDMIService.vb
@ -10,7 +10,6 @@ Imports DigitalData.Modules.EDMI.API.Rights
 Imports DigitalData.Services.EDMIService.Messages
 Imports DigitalData.Services.EDMIService.Exceptions
 Imports DigitalData.Services.EDMIService.Methods
-Imports DigitalData.Services.EDMIService.Methods.SetAttributeValue
 Imports DigitalData.Services.EDMIService.Methods.Database
 Imports DigitalData.Services.EDMIService.Methods.IDB

@ -92,6 +91,12 @@ Public Class EDMIService
        Return oSetAttributeValue.Run(Data)
    End Function

+    Public Function GetAttributeValue(Data As GetAttributeValue.GetAttributeValueRequest) As GetAttributeValue.GetAttributeValueResponse Implements IEDMIService.GetAttributeValue
+        _Logger.Debug("Start of Method [GetAttributeValue]")
+        Dim oGetAttributeValue As New GetAttributeValue.GetAttributeValueMethod(LogConfig, MSSQL_IDB, MSSQL_ECM, GlobalState)
+        Return oGetAttributeValue.Run(Data)
+    End Function
+
    Public Function ImportFile(pData As GlobalIndexer.ImportFile.ImportFileRequest) As GlobalIndexer.ImportFile.ImportFileResponse Implements IEDMIService.ImportFile
        _Logger.Debug("Start of Method [ImportFile]")
        Dim oImportFile As New GlobalIndexer.ImportFile.ImportFileMethod(LogConfig, MSSQL_IDB, MSSQL_ECM, GlobalState)
--- a/Service.EDMIService/IEDMIService.vb
+++ b/Service.EDMIService/IEDMIService.vb
@ -89,6 +89,9 @@ Interface IEDMIService
    <OperationContract>
    Function SetAttributeValue(Data As SetAttributeValue.SetAttributeValueRequest) As SetAttributeValue.SetAttributeValueResponse

+    <OperationContract>
+    Function GetAttributeValue(Data As GetAttributeValue.GetAttributeValueRequest) As GetAttributeValue.GetAttributeValueResponse
+
    <OperationContract>
    Function ImportFile(Data As GlobalIndexer.ImportFile.ImportFileRequest) As GlobalIndexer.ImportFile.ImportFileResponse