//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public OutputMapper mapper(Class userClass) throws org.neo4j.internal.kernel.api.exceptions.ProcedureException
public virtual OutputMapper Mapper(Type userClass)
{
AssertIsValidRecordClass(userClass);
IList <System.Reflection.FieldInfo> fields = InstanceFields(userClass);
FieldSignature[] signature = new FieldSignature[fields.Count];
FieldMapper[] fieldMappers = new FieldMapper[fields.Count];
for (int i = 0; i < fields.Count; i++)
{
System.Reflection.FieldInfo field = fields[i];
if (!isPublic(field.Modifiers))
{
throw new ProcedureException(Org.Neo4j.Kernel.Api.Exceptions.Status_Procedure.TypeError, "Field `%s` in record `%s` cannot be accessed. Please ensure the field is marked as `public`.", field.Name, userClass.Name);
}
try
{
TypeMappers.TypeChecker checker = _typeMappers.checkerFor(field.GenericType);
MethodHandle getter = _lookup.unreflectGetter(field);
FieldMapper fieldMapper = new FieldMapper(getter, checker);
fieldMappers[i] = fieldMapper;
signature[i] = FieldSignature.outputField(field.Name, checker.Type(), field.isAnnotationPresent(typeof(Deprecated)));
}
catch (ProcedureException e)
{
throw new ProcedureException(e.Status(), e, "Field `%s` in record `%s` cannot be converted to a Neo4j type: %s", field.Name, userClass.Name, e.Message);
}
catch (IllegalAccessException e)
{
throw new ProcedureException(Org.Neo4j.Kernel.Api.Exceptions.Status_Procedure.TypeError, e, "Field `%s` in record `%s` cannot be accessed: %s", field.Name, userClass.Name, e.Message);
}
}
return(new OutputMapper(signature, fieldMappers));
}
internal FieldMapper(MethodHandle getter, TypeMappers.TypeChecker checker)
{
this.Getter = getter;
this.Checker = checker;
}