Get Schema object from TCM URI

Question

I have TCM URI of a Schema, is there any way to get the Schema object from that?

I have tried some code but that only returns the XML of the Schema, I don't know how I can convert it to the Schema object. If I get the Schema object then I can access Schema.NamespaceUri to get the UUID of that Schema.

I am trying the following code but, it only returns the Schema XML.

var resultXml = client.GetListXml(
        publicationId, 
        new RepositoryItemsFilterData 
        {
            ItemTypes = new[] { ItemType.Schema }, 
            Recursive=true 
        }
    ).Elements().Where(schemaElem => schemaElem.Attribute("ID").Value==schemaID);

When I use the following method, it throws an error

var filter = new RepositoryItemsFilterData
        {
            SchemaPurposes = new[] { SchemaPurpose.Metadata },
            Recursive = true,
            ItemTypes = new[] { ItemType.Schema }
        };

var result = client.GetList(schemaID, filter);

Unexpected list type:

Tridion.ContentManager.Data.ContentManagement.RepositoryItemsFilterData.

Answer 1

If you are using Coreservices try this.

SchemaData schema = (SchemaData)client.Read("Your Id", new ReadOptions());