/// <summary>
/// Finds a subschema using the given schema reference.
/// </summary>
/// <param name="reference">The schema reference used to get the subschema.</param>
/// <param name="rootSchema">The root schema to resolve the subschema from.</param>
/// <returns>The matching subschema.</returns>
public virtual JSchema GetSubschema(SchemaReference reference, JSchema rootSchema)
{
if (reference.SubschemaId == null)
{
return(rootSchema);
}
Uri rootSchemaId = reference.BaseUri;
Uri subschemaId = reference.SubschemaId;
JSchemaReader resolverSchemaReader = new JSchemaReader(new JSchemaReaderSettings
{
Resolver = this,
BaseUri = rootSchema.BaseUri
});
resolverSchemaReader.RootSchema = rootSchema;
JSchema subSchema = null;
SchemaDiscovery.FindSchema(s => subSchema = s, rootSchema, rootSchemaId, subschemaId, resolverSchemaReader);
if (subSchema != null)
{
resolverSchemaReader.ResolveDeferedSchemas();
return(subSchema);
}
return(null);
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream?GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (reference.BaseUri == null)
{
throw new InvalidOperationException("Can't get schema resource because SchemaReference.BaseUri doesn't have a value.");
}
if (_preloadedData.TryGetValue(reference.BaseUri, out byte[] data))
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
byte[] data;
if (_preloadedData.TryGetValue(reference.BaseUri, out data))
{
return(new MemoryStream(data));
}
return(_resolver?.GetSchemaResource(context, reference));
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
byte[] data;
if (_preloadedData.TryGetValue(reference.BaseUri, out data))
return new MemoryStream(data);
if (_resolver != null)
return _resolver.GetSchemaResource(context, reference);
return null;
}
/// <summary>
/// Resolves the schema reference from the specified schema ID context.
/// </summary>
/// <param name="context">The schema ID context to resolve.</param>
/// <returns>The resolved schema reference.</returns>
public virtual SchemaReference ResolveSchemaReference(ResolveSchemaContext context)
{
string fragment;
Uri baseUri = ResolveBaseUri(context, out fragment);
SchemaReference schemaReference = new SchemaReference();
schemaReference.BaseUri = baseUri;
if (fragment != null)
schemaReference.SubschemaId = new Uri(fragment, UriKind.RelativeOrAbsolute);
return schemaReference;
}
/// <summary>
/// Resolves the schema reference from the specified schema ID context.
/// </summary>
/// <param name="context">The schema ID context to resolve.</param>
/// <returns>The resolved schema reference.</returns>
public virtual SchemaReference ResolveSchemaReference(ResolveSchemaContext context)
{
Uri baseUri = ResolveBaseUri(context, out string fragment);
SchemaReference schemaReference = new SchemaReference();
schemaReference.BaseUri = baseUri;
if (fragment != null)
{
schemaReference.SubschemaId = new Uri(fragment, UriKind.RelativeOrAbsolute);
}
return(schemaReference);
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (!reference.BaseUri.IsAbsoluteUri)
{
return(null);
}
#if !PORTABLE
int?timeout = Timeout;
#else
int?timeout = null;
#endif
return(_downloader.GetStream(reference.BaseUri, _credentials, timeout, ByteLimit));
}
/// <summary>
/// Finds a subschema using the given schema reference.
/// </summary>
/// <param name="reference">The schema reference used to get the subschema.</param>
/// <param name="rootSchema">The root schema to resolve the subschema from.</param>
/// <returns>The matching subschema.</returns>
public virtual JSchema?GetSubschema(SchemaReference reference, JSchema rootSchema)
{
if (reference.SubschemaId == null)
{
return(rootSchema);
}
Uri?rootSchemaId = reference.BaseUri;
Uri subschemaId = reference.SubschemaId;
JSchemaReader?resolverSchemaReader = rootSchema.InternalReader;
if (resolverSchemaReader == null)
{
resolverSchemaReader = new JSchemaReader(new JSchemaReaderSettings
{
Resolver = this,
BaseUri = rootSchema.BaseUri
});
resolverSchemaReader.RootSchema = rootSchema;
}
JSchema?subSchema = null;
Uri?dynamicScope = null; // Might be a problem. Should dynamic scope be passed in?
SchemaDiscovery.FindSchema(s => subSchema = s, rootSchema, rootSchemaId, subschemaId, subschemaId, dynamicScope, resolverSchemaReader, ref resolverSchemaReader._schemaDiscovery);
if (subSchema != null)
{
resolverSchemaReader.ResolveDeferedSchemas();
resolverSchemaReader.RaiseValidationErrors();
return(subSchema);
}
return(null);
}
/// <summary> /// Gets the schema resource for a given schema reference. /// </summary> /// <param name="context">The schema ID context.</param> /// <param name="reference">The schema reference.</param> /// <returns>The schema resource for a given schema reference.</returns> public abstract Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference);
/// <summary> /// Gets the schema resource for a given schema reference. /// </summary> /// <param name="context">The schema ID context.</param> /// <param name="reference">The schema reference.</param> /// <returns>The schema resource for a given schema reference.</returns> public abstract Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference);
/// <summary>
/// Finds a subschema using the given schema reference.
/// </summary>
/// <param name="reference">The schema reference used to get the subschema.</param>
/// <param name="rootSchema">The root schema to resolve the subschema from.</param>
/// <returns>The matching subschema.</returns>
public virtual JSchema GetSubschema(SchemaReference reference, JSchema rootSchema)
{
if (reference.SubschemaId == null)
return rootSchema;
Uri rootSchemaId = reference.BaseUri;
Uri subschemaId = reference.SubschemaId;
JSchemaReader resolverSchemaReader = rootSchema.InternalReader;
if (resolverSchemaReader == null)
{
resolverSchemaReader = new JSchemaReader(new JSchemaReaderSettings
{
Resolver = this,
BaseUri = rootSchema.BaseUri
});
resolverSchemaReader.RootSchema = rootSchema;
}
JSchema subSchema = null;
SchemaDiscovery.FindSchema(s => subSchema = s, rootSchema, rootSchemaId, subschemaId, resolverSchemaReader, ref resolverSchemaReader._schemaDiscovery);
if (subSchema != null)
{
resolverSchemaReader.ResolveDeferedSchemas();
resolverSchemaReader.RaiseValidationErrors();
return subSchema;
}
return null;
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (_preloadedData.TryGetValue(reference.BaseUri, out byte[] data))
