77 lines
3.4 KiB
C#
77 lines
3.4 KiB
C#
//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="BpNodeBuilder.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the “Software”), to deal in the Software without restriction,
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// including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software,
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// and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and
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// this permission notice shall be included in all copies
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// or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED “AS IS”,
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// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Text;
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namespace StgSharp.BluePrint
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{
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public static class BpNodeConverter
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{
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public static IConvertableToBlueprintNode AsBlueprintNodeMainExecution(
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this BlueprintNodeOperation startUp )
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{
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if( startUp == null ) {
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throw new ArgumentNullException( nameof( startUp ) );
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}
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object[] attributeArray = startUp.Method
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.GetCustomAttributes( typeof( BpNodeActionAttribute ), false );
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BpNodeActionAttribute attri = ( BpNodeActionAttribute )attributeArray[
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0 ];
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if( ( attributeArray.Length < 0 ) || ( attri == null ) ) {
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throw new InvalidCastException(
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$"Delegate {nameof(startUp)} is not marked by {typeof(BpNodeActionAttribute)}" );
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}
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return new DefaultConvertableToBlueprintNode(
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startUp, attri.InputPort, attri.OutputPort );
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}
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public static IConvertableToBlueprintNode AsBlueprintNodeMainExecution(
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this Action startUp )
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{
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if( startUp == null ) {
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throw new ArgumentNullException( nameof( startUp ) );
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}
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object[] attributeArray = startUp.Method
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.GetCustomAttributes( typeof( BpNodeActionAttribute ), false );
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BpNodeActionAttribute attri = ( BpNodeActionAttribute )attributeArray[
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0 ];
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if( ( attributeArray.Length < 0 ) || ( attri == null ) ) {
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throw new InvalidCastException(
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$"Delegate {nameof(startUp)} is not marked by {typeof(BpNodeActionAttribute)}" );
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}
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return new CrossFrameOperation( startUp, attri.OperationSpan );
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}
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}
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}
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