public static void Main(string[] args)
{
string envdir = parseArguments(args);
try
{
// Open an environment and manager
using(Manager mgr = CreateManager(envdir))
{
// Open a transactional container
ContainerConfig containerconfig = new ContainerConfig();
containerconfig.Transactional = true;
using(Container container = mgr.OpenContainer(null, theContainer,
containerconfig))
{
// Start a transaction
using(Transaction txn = mgr.CreateTransaction())
{
// Create an update context
using(UpdateContext uc = mgr.CreateUpdateContext())
{
// Create string contents for documents.
string document1 = "<aDoc><title>doc1</title><color>green</color></aDoc>";
string document2 = "<aDoc><title>doc2</title><color>yellow</color></aDoc>";
// Put the document, asking DB XML to generate a name
DocumentConfig docconfig = new DocumentConfig();
docconfig.GenerateName = true;
container.PutDocument(txn, "", document1, uc, docconfig);
// Do it again for the second document
container.PutDocument(txn, "", document2, uc, docconfig);
// Commit the writes. This causes the container write operations
// to be saved to the container.
txn.Commit();
}
}
}
}
}
catch(DbXmlException e)
{
System.Console.WriteLine("Error performing document add against " + theContainer);
System.Console.WriteLine(e.ToString());
}
}
public static void LoadFiles(Manager mgr, string containerName, FileInfo[] files)
{
// Open a transactional container
ContainerConfig containerconfig = new ContainerConfig();
containerconfig.Create = true;
containerconfig.Transactional = true;
using(Container container = mgr.OpenContainer(null, containerName,
containerconfig))
{
// Create an update context
using(UpdateContext uc = mgr.CreateUpdateContext())
{
// Start a transaction
using(Transaction txn = mgr.CreateTransaction())
{
DocumentConfig docconfig = new DocumentConfig();
foreach(FileInfo file in files)
{
using(FileStream stream = file.OpenRead())
{
// Create a document
using(Document doc = mgr.CreateDocument())
{
doc.Name = file.Name;
doc.StreamContent = mgr.CreateInputStream(stream);
doc.SetMetaData(new MetaData("http://dbxmlExamples/timestamp",
"timeStamp",
new Value(System.DateTime.Now)));
container.PutDocument(txn, doc, uc, docconfig);
System.Console.WriteLine("Added " + file.Name + " to container " +
containerName);
}
}
}
// Commit the index adds
txn.Commit();
}
}
}
}
public Results Query(Transaction txn, string query, QueryContext context, DocumentConfig config)
{
return Results.Create(this.mgr_.query(Transaction.ToInternal(txn), query, QueryContext.ToInternal(context), config.Flags));
}
public string PutDocument(Transaction txn, string name, string contents, UpdateContext context, DocumentConfig config)
{
return this.cont_.putDocument(Transaction.ToInternal(txn), name, contents, UpdateContext.ToInternal(context), config.Flags);
}
public void PutDocument(Transaction txn, Document document, UpdateContext context, DocumentConfig config)
{
this.cont_.putDocument(Transaction.ToInternal(txn), Document.ToInternal(document), UpdateContext.ToInternal(context), config.Flags);
}
public string PutDocument(Transaction txn, string name, InputStream input, UpdateContext context, DocumentConfig config)
{
using (input)
{
input.Internal.disownCPtr();
return this.cont_.putDocument(Transaction.ToInternal(txn), name, input.Internal, UpdateContext.ToInternal(context), config.Flags);
}
}
public Results LookupIndex(Transaction txn, QueryContext context, IndexSpecification.Entry entry, string parent_uri, string parent_name, Value value, DocumentConfig config)
{
return Results.Create(this.cont_.lookupIndex(Transaction.ToInternal(txn), QueryContext.ToInternal(context), entry.URI, entry.Name, parent_uri, parent_name, entry.Index, Value.ToInternal(value), config.Flags));
}
public Document GetDocument(Transaction txn, string name, DocumentConfig config)
{
return Document.Create(this.cont_.getDocument(Transaction.ToInternal(txn), name, config.Flags));
}
public Results GetAllDocuments(Transaction txn, DocumentConfig config)
{
return Results.Create(this.cont_.getAllDocuments(Transaction.ToInternal(txn), config.Flags));
}
public Results Execute(Transaction txn, Value contextItem, QueryContext context, DocumentConfig config)
{
return(Results.Create(this.qe_.execute(Transaction.ToInternal(txn), Value.ToInternal(contextItem), QueryContext.ToInternal(context), config.Flags)));
}
public Results Execute(Transaction txn, Value contextItem, QueryContext context, DocumentConfig config)
{
return Results.Create(this.qe_.execute(Transaction.ToInternal(txn), Value.ToInternal(contextItem), QueryContext.ToInternal(context), config.Flags));
}
