Namespace: OpenEdge.DataAdmin.Binding
Type: Class CdcTablePolicyContext
Parent Classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Binding.DataAdminContext
OpenEdge.DataAdmin.Binding.CdcTablePolicyContext

Inherits: OpenEdge.DataAdmin.Binding.DataAdminContext
Implements: OpenEdge.DataAdmin.Binding.IDataAdminContext

/* Copyright (c) 2015-2018 by progress Software Corporation
/*
/* all rights reserved. no part of this program or document
/* may be reproduced in any form or by any means without
/* permission in writing from progress Software Corporation.
Purpose:CDC Context/Model
Author(s):mkondra
Created:Wed Nov 18 2015



Method Summary
  Options Name Purpose
  LOGICAL CanFind (character)
  ConvertTokensToSubstitute (character, character, character)
  CopyTable (IDataAdminModel)
  CopyTable (table)
  OpenEdge.DataAdmin.IDataAdminCollection CreateCollection (IDataAdminContext)
  OpenEdge.DataAdmin.IDataAdminElement CreateEntity (IRequestInfo)
  OpenEdge.DataAdmin.Message.IFetchRequest CreatePartitionRefreshRequest (character)
  CreateRow (ICdcTablePolicy)
  CreateRow (IDataAdminElement)
  DataRefreshed (IFetchResponse)
  DeletePartitionAfterQuery ()
  LOGICAL DeserializeRow (handle, log)
  LOGICAL Fetch (character)
  CHARACTER FetchTableName (character)
  FillNewFieldPolicies (character) /* /* detail has different join on server */ method protected override handle GetRequestDataset(): /* way too much data to load up front - just load the fields */ return CreateServerDataset(""). /* final - calls createDataset true */ end method. */
  FillNewFieldPolicies (character, character) /* fill details from data - generate name from tokenized template @param - policy name @param pcTemplate - see description/format in IPartitionPolicy:AddDetailsFromData(template) */
  FillNewFieldPolicies (character, character, character) /* fill details from data - generate name using substitute base and substitute argstemplate @param - policy name @param pcSubstituteBase optional base template for detail name to be used in ABL substitute @param pcSubstituteArgs optional args to be used in ABL substitute for detail name see substitute param description/format in IPartitionPolicy:AddDetailsFromData(pcSubstituteBase,pcSubstituteArgs) */
  FillNewFieldPolicies (IFetchRequest)
  LOGICAL Find (character)
  CHARACTER FindExpression (character)
  CHARACTER GetCreateError (ICdcTablePolicy)
  CHARACTER GetJoinFields (character)
  OpenEdge.DataAdmin.Binding.IDataAdminModel GetNamedChild (character) /* support many-to-many to fields (tenants as child) */
  OpenEdge.DataAdmin.Message.IFetchRequest GetNewFieldPolicyRequest (character, character, character) /* get request for details from data @param - policy name @param pcSubstituteBase optional template for detail name to be used in ABL substitute @param pcSubstituteArgs optional args to be used in ABL substitute for detail name Note: if substitute params not passed we check if a template is imported from json and convert it into substitute params */
  HANDLE GetQueryHandles (character)
  InitChildren ()
  InitChildren (IContextScope)
  InitChildren (ISchemaScope)
  HANDLE InitDataset () /* temporary until all sub classes are using createDataset */
  MergeChanges (ISaveRequest) /* refresh tables with policyname */
  ReadRow (JsonObject, character) /*overide to read DetailNameTemplate which is hidden (and not persisted - only used in adddetailsfromdata)*/
  LOGICAL RefreshTables (handle)
  SerializeRow (handle)
  SetTreeOptions (IDataTree)
  ValidateBuffer (handle)
  ValidatePolicy (ICdcTablePolicy)
  ValueChanged (character, character, character) /** fires after change - validation should have been done */

Constructor Summary
  Options Name Purpose
  CdcTablePolicyContext ()
  CdcTablePolicyContext (ISchemaScope)

Property Summary
  Options Name Purpose
  INTEGER Count
  CHARACTER CreateReadOnlyError
  CHARACTER KeyFields
  HANDLE TableHandle


Method Detail
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LOGICAL CanFind (character)

Parameters:
name CHARACTER
 
Returns LOGICAL
 
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ConvertTokensToSubstitute (character, character, character)

Parameters:
pctemplate CHARACTER
 
pcresult CHARACTER
 
pcTokens CHARACTER
 
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CopyTable (IDataAdminModel)

Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminModel
 
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CopyTable (table)

Parameters:
copytable TABLE
 
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OpenEdge.DataAdmin.IDataAdminCollection CreateCollection (IDataAdminContext)

Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
 
Returns OpenEdge.DataAdmin.IDataAdminCollection
 
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OpenEdge.DataAdmin.IDataAdminElement CreateEntity (IRequestInfo)

Parameters:
req OpenEdge.DataAdmin.IRequestInfo
 
Returns OpenEdge.DataAdmin.IDataAdminElement
 
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OpenEdge.DataAdmin.Message.IFetchRequest CreatePartitionRefreshRequest (character)

Parameters:
pcGroup CHARACTER
 
Returns OpenEdge.DataAdmin.Message.IFetchRequest
 
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CreateRow (ICdcTablePolicy)

Parameters:
policy OpenEdge.DataAdmin.ICdcTablePolicy
 
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CreateRow (IDataAdminElement)

Parameters:
entity OpenEdge.DataAdmin.IDataAdminElement
 
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DataRefreshed (IFetchResponse)

Parameters:
presponse OpenEdge.DataAdmin.Message.IFetchResponse
 
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DeletePartitionAfterQuery ()
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LOGICAL DeserializeRow (handle, log)

Parameters:
phStream HANDLE
 
plReplace LOGICAL
 
Returns LOGICAL
 
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LOGICAL Fetch (character)

Parameters:
pCdcPolicyName CHARACTER
 
Returns LOGICAL
 
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CHARACTER FetchTableName (character)

Parameters:
pCdcPolicyName CHARACTER
 
Returns CHARACTER
 
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FillNewFieldPolicies (character)

/*
/* detail has different join on server
method protected override handle GetRequestDataset():
/* way too much data to load up front - just load the fields
return CreateServerDataset(""). /* final - calls createDataset true
end method.
Parameters:
pcPolicyname CHARACTER
 
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FillNewFieldPolicies (character, character)

/* fill details from data - generate name from tokenized template
Parameters:
pcPolicyname CHARACTER
 
pcTemplate CHARACTER
 
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FillNewFieldPolicies (character, character, character)

/* fill details from data - generate name using substitute base and substitute argstemplate
see substitute param description/format in IPartitionPolicy:AddDetailsFromData(pcSubstituteBase,pcSubstituteArgs)
Parameters:
pcPolicyname CHARACTER
 
pcSubstituteBase CHARACTER
 
pcSubstituteArgs CHARACTER
 
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FillNewFieldPolicies (IFetchRequest)

Parameters:
request OpenEdge.DataAdmin.Message.IFetchRequest
 
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LOGICAL Find (character)

Parameters:
name CHARACTER
 
Returns LOGICAL
 
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CHARACTER FindExpression (character)

Parameters:
c CHARACTER
 
Returns CHARACTER
 
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CHARACTER GetCreateError (ICdcTablePolicy)

Parameters:
policy OpenEdge.DataAdmin.ICdcTablePolicy
 
Returns CHARACTER
 
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CHARACTER GetJoinFields (character)

Parameters:
parentid CHARACTER
 
Returns CHARACTER
 
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OpenEdge.DataAdmin.Binding.IDataAdminModel GetNamedChild (character)

/* support many-to-many to fields (tenants as child)
Parameters:
pname CHARACTER
 
Returns OpenEdge.DataAdmin.Binding.IDataAdminModel
 
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OpenEdge.DataAdmin.Message.IFetchRequest GetNewFieldPolicyRequest (character, character, character)

/* get request for details from data
Note: if substitute params not passed we check if a template is imported from json and
convert it into substitute params
Parameters:
pcPolicyname CHARACTER
 
pcSubstituteBase CHARACTER
 
pcSubstituteArgs CHARACTER
 
Returns OpenEdge.DataAdmin.Message.IFetchRequest
 
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HANDLE GetQueryHandles (character)

Parameters:
pcParent CHARACTER
 
Returns HANDLE
 
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InitChildren ()
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InitChildren (IContextScope)

Parameters:
pscope OpenEdge.DataAdmin.Binding.Factory.IContextScope
 
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InitChildren (ISchemaScope)

Parameters:
pscope OpenEdge.DataAdmin.Binding.Factory.ISchemaScope
 
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HANDLE InitDataset ()

/* temporary until all sub classes are using createDataset
Returns HANDLE
 
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MergeChanges (ISaveRequest)

/* refresh tables with policyname
Parameters:
pResponse OpenEdge.DataAdmin.Message.ISaveRequest
 
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ReadRow (JsonObject, character)

/*overide to read DetailNameTemplate which is hidden (and not persisted - only used in adddetailsfromdata)
Parameters:
pjson Progress.Json.ObjectModel.JsonObject
 
pcExceptColumns CHARACTER
 
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LOGICAL RefreshTables (handle)

Parameters:
pdsChanged HANDLE
 
Returns LOGICAL
 
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SerializeRow (handle)

Parameters:
phStream HANDLE
 
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SetTreeOptions (IDataTree)

Parameters:
tree OpenEdge.DataAdmin.Binding.IDataTree
 
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ValidateBuffer (handle)

Parameters:
phPolicy HANDLE
 
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ValidatePolicy (ICdcTablePolicy)

Parameters:
policy OpenEdge.DataAdmin.ICdcTablePolicy
 
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ValueChanged (character, character, character)

Purpose: fires after change - validation should have been done
Parameters:
pFieldName CHARACTER
 
pcOldValue CHARACTER
 
pNewValue CHARACTER
 


Constructor Detail
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CdcTablePolicyContext ()
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CdcTablePolicyContext (ISchemaScope)

Parameters:
pScope OpenEdge.DataAdmin.Binding.Factory.ISchemaScope
 


Property Detail
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INTEGER Count

Returns INTEGER
 
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CHARACTER CreateReadOnlyError

Returns CHARACTER
 
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CHARACTER KeyFields

Returns CHARACTER
 
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HANDLE TableHandle

Returns HANDLE