59 lines
2.5 KiB
C#
59 lines
2.5 KiB
C#
namespace System.Workflow.ComponentModel.Serialization
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{
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using System;
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using System.Reflection;
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using System.Xml;
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using System.ComponentModel;
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using System.ComponentModel.Design.Serialization;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.Workflow.ComponentModel.Compiler;
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internal sealed class StringCollectionMarkupSerializer : WorkflowMarkupSerializer
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{
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protected internal override PropertyInfo[] GetProperties(WorkflowMarkupSerializationManager manager, object obj)
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{
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return new PropertyInfo[] { };
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}
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protected internal override bool CanSerializeToString(WorkflowMarkupSerializationManager serializationManager, object value)
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{
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if (serializationManager == null)
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throw new ArgumentNullException("serializationManager");
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if (value == null)
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throw new ArgumentNullException("value");
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return (value is ICollection<String>);
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}
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protected internal override string SerializeToString(WorkflowMarkupSerializationManager serializationManager, object value)
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{
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if (serializationManager == null)
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throw new ArgumentNullException("serializationManager");
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if (value == null)
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throw new ArgumentNullException("value");
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return SynchronizationHandlesTypeConverter.Stringify(value as ICollection<String>);
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}
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protected internal override object DeserializeFromString(WorkflowMarkupSerializationManager serializationManager, Type propertyType, string value)
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{
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if (serializationManager == null)
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throw new ArgumentNullException("serializationManager");
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if (propertyType == null)
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throw new ArgumentNullException("propertyType");
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if (value == null)
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throw new ArgumentNullException("value");
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// Work around For Bind based properties whose base type is an
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// ICollection<string> or its derivative, special case! (A synchronization
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// handle cannot begin with a * because it won't be a language independent
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// identifier :) )
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if (IsValidCompactAttributeFormat(value))
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return DeserializeFromCompactFormat(serializationManager, serializationManager.WorkflowMarkupStack[typeof(XmlReader)] as XmlReader, value);
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else
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return SynchronizationHandlesTypeConverter.UnStringify(value);
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}
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}
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}
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