/// <summary>
/// Writes all experiment graph attributes.
/// </summary>
/// <param name="writer">The writer.</param>
/// <param name="flow">The flow.</param>
public virtual void WriteGraphAttributes(XmlWriter writer, IExperiment flow)
{
string path = System.IO.Path.Combine(System.IO.Path.GetTempPath(), Guid.NewGuid().ToString());
System.IO.Directory.CreateDirectory(path);
PropertyDescriptorCollection propertiesToWrite = TypeDescriptor.GetProperties(flow);
foreach (PropertyDescriptor property in propertiesToWrite)
{
WriteXmlAttribute(writer, property, flow);
}
writer.WriteStartElement("References");
{
if (flow.References != null)
{
var serializer = TraceLab.Core.Serialization.XmlSerializerFactory.GetSerializer(typeof(PackageSystem.PackageReference), null);
foreach (IPackageReference reference in flow.References)
{
serializer.Serialize(writer, reference);
}
}
}
writer.WriteEndElement();
// Iterate again and write any elements that are pending. ALL attributes must be done first, or it results in invalid XML
foreach (PropertyDescriptor property in propertiesToWrite)
{
WriteXmlElement(writer, property, flow);
}
}
void WritePatchedImport (XmlWriter writer, string newTarget)
{
/* If an import redirect exists, add a fake import to the project which will be used only
if the original import doesn't exist. That is, the following import:
<Import Project = "PathToReplace" />
will be converted into:
<Import Project = "PathToReplace" Condition = "Exists('PathToReplace')"/>
<Import Project = "ReplacementPath" Condition = "!Exists('PathToReplace')" />
*/
// Modify the original import by adding a condition, so that this import will be used only
// if the targets file exists.
string cond = "Exists('" + target + "')";
if (!string.IsNullOrEmpty (Condition))
cond = "( " + Condition + " ) AND " + cond;
writer.WriteStartElement ("Import", MSBuildProject.Schema);
writer.WriteAttributeString ("Project", target);
writer.WriteAttributeString ("Condition", cond);
// Now add the fake import, with a condition so that it will be used only if the original
// import does not exist.
cond = "!Exists('" + target + "')";
if (!string.IsNullOrEmpty (Condition))
cond = "( " + Condition + " ) AND " + cond;
writer.WriteStartElement ("Import", MSBuildProject.Schema);
writer.WriteAttributeString ("Project", MSBuildProjectService.ToMSBuildPath (null, newTarget));
writer.WriteAttributeString ("Condition", cond);
}
/// <summary>
/// Applies the transformation from the reader to the writer
/// </summary>
/// <param name="reader"></param>
/// <param name="writer"></param>
public void Transform(XmlReader reader, XmlWriter writer) {
Contract.Requires(reader != null);
Contract.Requires(writer != null);
while (reader.Read())
this.WriteNodeSingle(reader, writer);
}
protected internal override void WriteXmlAttributes(XmlWriter writer)
{
if (Mode == VerticesEnumeratorMode.Range)
{
writer.WriteStartAttribute(StartField);
writer.WriteValue(Start);
writer.WriteEndAttribute();
writer.WriteStartAttribute(EndField);
writer.WriteValue(End);
writer.WriteEndAttribute();
writer.WriteStartAttribute(IncField);
writer.WriteValue(Increment);
writer.WriteEndAttribute();
}
if (Mode != VerticesEnumeratorMode.All)
{
writer.WriteStartAttribute(ModeField);
writer.WriteValue(Mode.ToString());
writer.WriteEndAttribute();
}
base.WriteXmlAttributes(writer);
}
void SanitizerNodeVisited(string nodeName, HtmlNode node, XmlWriter writer)
{
if (nodeName == "img" && node.Attributes["src"] != null && node.Attributes["src"].Value.StartsWith("cid:"))
{
// split src
var src = node.Attributes["src"].Value.Split(new[] { ':' }, 2);
if (src.Length == 2)
{
// Find inline attachment with given contentid
var document = source.Documents.FirstOrDefault(d => d.ContentType == ContentType.Inline && d.ContentId == src[1]);
if (document != null)
{
// Replace content-id url with filename
var filename = ClientState.Current.Storage.ResolvePhysicalFilename(".", document.StreamName);
node.Attributes["src"].Value = String.Format("file://{0}", filename);
}
}
}
else if (nodeName == "a" && node.Attributes["href"] != null)
{
var url = node.Attributes["href"].Value;
// Clean href and inject javascript hook
node.Attributes["href"].Value = String.Empty;
writer.WriteAttributeString("onclick", String.Format("javascript:window.external.JsNavigate('{0}')", url));
}
}
internal void WriteXml(XmlWriter writer)
{
writer.WriteAttributeString("classCode", ClassCode);
its.TemplateSignpost(templateId + "#" + templateText, writer);
writeXML(writer);
if (assignedPerson != null)
{
writer.WriteStartElement("assignedPerson");
assignedPerson.TemplateId = templateId;
assignedPerson.TemplateText = "assignedPerson";
assignedPerson.WriteXml(writer);
writer.WriteEndElement();
}
if (assignedDevice != null)
{
writer.WriteStartElement("assignedAuthoringDevice");
assignedDevice.TemplateId = templateId;
assignedDevice.TemplateText = "assignedAuthoringDevice";
assignedDevice.WriteXml(writer);
writer.WriteEndElement();
}
if (representedOrganisation != null)
{
writer.WriteStartElement("representedOrganization");
representedOrganisation.TemplateId = templateId;
representedOrganisation.TemplateText = "representedOrganization";
representedOrganisation.WriteXml(writer);
writer.WriteEndElement();
}
}
public override void SerializeNetwork(XmlWriter xmlWriter)
{
base.SerializeNetwork(xmlWriter);
var expander = ControlElements[0] as SliderExpanderDouble;
if (expander == null) return;
xmlWriter.WriteStartAttribute("SliderMax");
xmlWriter.WriteValue(expander.SliderMax);
xmlWriter.WriteEndAttribute();
xmlWriter.WriteStartAttribute("SliderMin");
xmlWriter.WriteValue(expander.SliderMin);
xmlWriter.WriteEndAttribute();
xmlWriter.WriteStartAttribute("SliderValue");
xmlWriter.WriteValue(expander.SliderValue);
xmlWriter.WriteEndAttribute();
xmlWriter.WriteStartAttribute("SliderStep");
xmlWriter.WriteValue(expander.SliderStep);
xmlWriter.WriteEndAttribute();
xmlWriter.WriteStartAttribute("IsExpanded");
xmlWriter.WriteValue(expander.IsExpanded);
xmlWriter.WriteEndAttribute();
}
public override void PrintQuery(XmlWriter w) {
w.WriteStartElement(this.GetType().Name);
w.WriteAttributeString("op", (isOr ? Operator.Op.OR : Operator.Op.AND).ToString());
opnd1.PrintQuery(w);
opnd2.PrintQuery(w);
w.WriteEndElement();
}
// Methods
internal virtual void WriteTo( XmlWriter xmlWriter )
{
xmlWriter.WriteStartElement( XmlDiff.Prefix, "descriptor", XmlDiff.NamespaceUri );
xmlWriter.WriteAttributeString( "opid", _operationID.ToString() );
xmlWriter.WriteAttributeString( "type", Type );
xmlWriter.WriteEndElement();
}
void IXmlSerializable.WriteXml(XmlWriter writer)
{
if (address != null)
{
address.WriteContentsTo(this.addressVersion, writer);
}
}
private static void WriteCLPSToXML(XmlWriter writer)
{
writer.WriteStartElement("CLPS");
uint clps_addr = m_Overlay.ReadPointer(0x60);
uint clps_num = m_Overlay.Read16(clps_addr + 0x06);
uint clps_size = (uint)(8 + (clps_num * 8));
byte[][] entries = new byte[clps_num][];
uint entry = clps_addr + 0x08;
for (int i = 0; i < clps_num; i++)
{
entries[i] = new byte[8];
for (int j = 0; j < 8; j++)
entries[i][j] = m_Overlay.Read8((uint)(entry + (j)));
entry += 8;
}
for (int i = 0; i < entries.Length; i++)
{
writer.WriteStartElement("Entry");
writer.WriteStartElement("Value");
for (int j = 0; j < entries[i].Length; j++)
writer.WriteElementString("Byte", entries[i][j].ToString());
writer.WriteEndElement();
writer.WriteEndElement();
}
writer.WriteEndElement();
}
internal override void WriteTo(XmlWriter xml)
{
if (xml == null)
return;
xml.WriteComment(SR.GetString(SR.ServiceNameFromClient));
xml.WriteElementString("ServiceName", this.serviceBindingNameSentByClient);
xml.WriteComment(SR.GetString(SR.ServiceNameOnService));
xml.WriteStartElement("ServiceNameCollection");
if (this.serviceNameCollectionConfiguredOnServer == null || this.serviceNameCollectionConfiguredOnServer.Count < 1)
{
xml.WriteElementString("ServiceName", this.defaultServiceBindingNameOfServer);
}
else
{
foreach (string serviceName in this.serviceNameCollectionConfiguredOnServer)
{
xml.WriteElementString("ServiceName", serviceName);
}
}
xml.WriteFullEndElement();
}
public static void writeVertex(XmlWriter writer, Vector2D vert)
{
writer.WriteStartElement("vertex");
writer.WriteAttributeString("x", vert.x.ToString());
writer.WriteAttributeString("y", vert.y.ToString());
writer.WriteEndElement();
}
private static void WriteAlbum(XmlWriter writer, string albumTitle, string artist)
{
writer.WriteStartElement("album");
writer.WriteElementString("title", albumTitle);
writer.WriteElementString("artist", artist);
writer.WriteEndElement();
}
public override void Validate(XmlWriter output, SchematronRuntimeOptions options)
{
if (output == null) throw new ArgumentNullException("output");
if (options == null) throw new ArgumentNullException("options");
this.executable.Run(output, GetXsltOptions(options));
}
internal WrappedSerializer(Serialization.DataFormat dataFormat, string streamName, TextWriter output) : base(dataFormat, streamName)
{
this.firstCall = true;
this.textWriter = output;
Serialization.DataFormat dataFormat1 = this.format;
switch (dataFormat1)
{
case Serialization.DataFormat.Text:
{
return;
}
case Serialization.DataFormat.XML:
{
XmlWriterSettings xmlWriterSetting = new XmlWriterSettings();
xmlWriterSetting.CheckCharacters = false;
xmlWriterSetting.OmitXmlDeclaration = true;
this.xmlWriter = XmlWriter.Create(this.textWriter, xmlWriterSetting);
this.xmlSerializer = new Serializer(this.xmlWriter);
return;
}
default:
{
return;
}
}
}
protected virtual void WriteItem(XmlWriter writer, string baseUrl, SiteMapEntry item)
{
// <url>
if (item.Url.StartsWith("http")) return;
writer.WriteStartElement("url");
#if DEBUG2
if (!string.IsNullOrEmpty(item.ID))
writer.WriteElementString("id", item.ID);
if (!string.IsNullOrEmpty(item.Title))
writer.WriteElementString("title", item.Title);
if (!string.IsNullOrEmpty(item.Class))
writer.WriteElementString("class", item.Class);
#endif
writer.WriteElementString("loc", baseUrl + item.Url);
if (item.LastModified.HasValue)
writer.WriteElementString("lastmod", item.LastModified.Value.ToString("yyyy-MM-dd")); // Google doesn't like IS0 8601/W3C
if (item.ChangeFrequency != ChangeFrequencyEnum.Undefined)
writer.WriteElementString("changefreq", item.ChangeFrequency.ToString().ToLowerInvariant());
writer.WriteElementString("priority", item.Priority.ToString(CultureInfo.InvariantCulture));
// </url>
writer.WriteEndElement();
}
public override void WritePaymentSpecificXml(XmlWriter xmlw)
{
if (_paymentMethod != null)
{
WriteSimpleElement(xmlw, "paymentmethod", _paymentMethod.Value);
}
}
internal override void WriteTo(XmlWriter xml)
{
TraceHelper.WriteTraceSource(xml, this.traceSource);
TraceHelper.WriteEnId(xml, this.enTraceId);
xml.WriteElementString("EnlistmentType", this.enType.ToString());
xml.WriteElementString("EnlistmentOptions", this.enOptions.ToString());
}
public override void WriteTo(XmlWriter w)
{
if (this.fSpecified)
{
base.WriteTo(w);
}
}
public override void Write(XmlWriter writer)
{
writer.WriteStartElement("sequence", NAMESPACE);
foreach (var particles in Particles)
particles.Write(writer);
writer.WriteEndElement();
}
public void Serialize(DbDatabaseMapping databaseMapping, DbProviderInfo providerInfo, XmlWriter xmlWriter)
{
//Contract.Requires(xmlWriter != null);
//Contract.Requires(databaseMapping != null);
//Contract.Requires(providerInfo != null);
Contract.Assert(databaseMapping.Model != null);
Contract.Assert(databaseMapping.Database != null);
_xmlWriter = xmlWriter;
_databaseMapping = databaseMapping;
_version = databaseMapping.Model.Version;
_providerInfo = providerInfo;
_namespace = _version == DataModelVersions.Version3 ? EdmXmlNamespaceV3 : EdmXmlNamespaceV2;
_xmlWriter.WriteStartDocument();
using (Element("Edmx", "Version", string.Format(CultureInfo.InvariantCulture, "{0:F1}", _version)))
{
WriteEdmxRuntime();
WriteEdmxDesigner();
}
_xmlWriter.WriteEndDocument();
_xmlWriter.Flush();
}
private static void WriteReportFieldsXml(XmlWriter writer, Report report)
{
writer.WriteStartElement("Fields");
foreach (var field in report.Fields.Where(field => field.FieldType != FieldType.SectionRepeater))
{
writer.WriteStartElement("Field-" + field.FieldType);
writer.WriteAttributeString("Label", field.Label);
if (field.FieldType != FieldType.CheckList && field.FieldType != FieldType.Location)
{
writer.WriteString(field.Value);
}
else
{
foreach (var item in field.ChildItems)
{
writer.WriteElementString(item.Item, item.Value);
}
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
public override void WriteXml(XmlWriter writer)
{
writer.WriteElementString("Format", Format);
writer.WriteStartElement("OnlineResource", Namespace);
OnlineResource.WriteXml(writer);
writer.WriteEndElement();
}
public override void ToXml(XmlWriter xwriter)
{
xwriter.WriteStartElement("IirFilter");
xwriter.WriteElementString("CoefA", Util.ArrayToString(this.CoefA));
xwriter.WriteElementString("CoefB", Util.ArrayToString(this.CoefB));
xwriter.WriteEndElement();
}
/// <summary>
/// Initializes a new instance of the <see cref="XmlExceptionFormatter"/> class using the specified <see cref="XmlWriter"/> and <see cref="Exception"/> objects.
/// </summary>
/// <param name="xmlWriter">The <see cref="XmlWriter"/> in which to write the XML.</param>
/// <param name="exception">The <see cref="Exception"/> to format.</param>
public XmlExceptionFormatter(XmlWriter xmlWriter, Exception exception)
: base(exception)
{
if (xmlWriter == null) throw new ArgumentNullException("xmlWriter");
this.xmlWriter = xmlWriter;
}
public static void WriteXml(XmlWriter writer, string key, Property value)
{
writer.WriteStartElement("PropertyEntry");
writer.WriteAttributeString("Key", key);
var type = value.GetType();
try
{
var ser = GetSerializer(type);
writer.WriteAttributeString("Type", type.AssemblyQualifiedName);
ser.Serialize(writer, value);
}
catch (Exception ex)
{
Console.WriteLine("Serialization failed: " + ex.Message);
Console.WriteLine("Property Key: " + key);
Console.WriteLine("Property Value: " + value);
Console.WriteLine("Property Type Name: " + type.Name);
Console.WriteLine("Property Type Qualified Name: " + type.AssemblyQualifiedName);
Console.WriteLine("Stacktrace: " + ex.StackTrace);
}
writer.WriteEndElement();
}
protected override void WriteTokenCore( XmlWriter writer, System.IdentityModel.Tokens.SecurityToken token )
{
if ( writer == null )
throw new ArgumentNullException( "writer" );
if ( token == null )
throw new ArgumentNullException( "token" );
var c = token as SecurityToken;
if ( c != null )
{
writer.WriteStartElement( Constants.UsernameTokenPrefix, Constants.UsernameTokenName, Constants.UsernameTokenNamespace );
writer.WriteAttributeString( Constants.WsUtilityPrefix, Constants.IdAttributeName, Constants.WsUtilityNamespace, token.Id );
writer.WriteElementString( Constants.UsernameElementName, Constants.UsernameTokenNamespace, c.Info.Username );
writer.WriteStartElement( Constants.UsernameTokenPrefix, Constants.PasswordElementName, Constants.UsernameTokenNamespace );
writer.WriteAttributeString( Constants.TypeAttributeName, Constants.PasswordDigestType );
writer.WriteValue( c.GetPasswordDigestAsBase64() );
writer.WriteEndElement();
writer.WriteElementString( Constants.NonceElementName, Constants.UsernameTokenNamespace, c.GetNonceAsBase64() );
writer.WriteElementString( Constants.CreatedElementName, Constants.WsUtilityNamespace, c.GetCreatedAsString() );
writer.WriteEndElement();
writer.Flush();
}
else
base.WriteTokenCore( writer, token );
}
/// <summary>
/// Generates output data in html form
/// </summary>
/// <param name="writer">output stream</param>
/// <param name="indent">number of indentations</param>
internal override void DrawHtml(XmlWriter writer, int indent)
{
if (Operation == XmlDiffViewOperation.Change)
{
Debug.Assert(this.declarationValue != ChangeInformation.Subset);
XmlDiffView.HtmlStartRow(writer);
this.DrawLinkNode(writer);
XmlDiffView.HtmlStartCell(writer, indent);
XmlDiffView.HtmlWriteString(writer, Tags.XmlDeclarationBegin);
XmlDiffView.HtmlWriteString(writer, XmlDiffViewOperation.Change, this.declarationValue);
XmlDiffView.HtmlWriteString(writer, Tags.XmlDeclarationEnd);
XmlDiffView.HtmlEndCell(writer);
XmlDiffView.HtmlStartCell(writer, indent);
XmlDiffView.HtmlWriteString(writer, Tags.XmlDeclarationBegin);
XmlDiffView.HtmlWriteString(writer, XmlDiffViewOperation.Change, ChangeInformation.Subset);
XmlDiffView.HtmlWriteString(writer, Tags.XmlDeclarationEnd);
XmlDiffView.HtmlEndCell(writer);
XmlDiffView.HtmlEndRow(writer);
}
else
{
DrawHtmlNoChange(writer, indent);
}
}
public void Save(object obj, XmlWriter writer)
{
Type t = obj.GetType();
// writer.WriteStartElement(GetTypeName(t));
// System.Console.WriteLine("\tSave <{0}>",GetTypeName(t));
writer.WriteStartElement(obj.GetType().Name);
PropertyDescriptorCollection properties = TypeDescriptor.GetProperties(obj);
PropertyInfo [] propertyInfos = new PropertyInfo[properties.Count];
for (int i = 0;i < properties.Count ; i ++){
propertyInfos[i] = t.GetProperty(properties[i].Name);
}
foreach (PropertyInfo info in propertyInfos) {
if (info == null){
continue;
}
if (!info.CanRead) continue;
if (info.GetCustomAttributes(typeof(XmlIgnoreAttribute), true).Length != 0) continue;
object val = info.GetValue(obj, null);
if (val == null) continue;
if (val is ICollection) {
// PropertyInfo pinfo = t.GetProperty(info.Name);
// Console.WriteLine("pinfo {0}",pinfo.Name);
if (info.Name.StartsWith("Contr")) {
writer.WriteStartElement("Items");
} else {
writer.WriteStartElement(info.Name);
}
foreach (object element in (ICollection)val) {
Save(element, writer);
}
writer.WriteEndElement();
} else {
if (!info.CanWrite) continue;
TypeConverter c = TypeDescriptor.GetConverter(info.PropertyType);
if (c.CanConvertFrom(typeof(string)) && c.CanConvertTo(typeof(string))) {
try {
writer.WriteElementString(info.Name, c.ConvertToInvariantString(val));
} catch (Exception ex) {
writer.WriteComment(ex.ToString());
}
} else if (info.PropertyType == typeof(Type)) {
writer.WriteElementString(info.Name, ((Type)val).AssemblyQualifiedName);
} else {
// System.Diagnostics.Trace.WriteLine("Serialize Pagelayout");
// writer.WriteStartElement(info.Name);
// Save(val, writer);
// writer.WriteEndElement();
}
}
}
writer.WriteEndElement();
}
void System.Xml.Serialization.IXmlSerializable.WriteXml(System.Xml.XmlWriter writer)
{
this.WriteXml(writer);
}
protected override void WriteElements(Microsoft.VisualStudio.Modeling.SerializationContext serializationContext, Microsoft.VisualStudio.Modeling.ModelElement element, System.Xml.XmlWriter writer)
{
base.WriteElements(serializationContext, element, writer);
// writer.WriteStartElement("custom");
// writer.WriteCData("my custom stuff here!");
// writer.WriteEndElement();
}
public override void buildXml(System.Xml.XmlWriter xmlWriter)
{
throw new NotImplementedException();
}
public void Save(System.Xml.XmlWriter xmlWriter)
{
XTypedServices.Save(xmlWriter, Untyped);
}
public abstract void buildXml(System.Xml.XmlWriter xmlWriter);
/// <summary>
/// Formats the token sequence to the writer
/// </summary>
/// <param name="writer"></param>
/// <param name="tokens"></param>
public void Format(System.Xml.XmlWriter writer, IEnumerable <Token <MarkupTokenType> > tokens)
{
if (writer == null)
{
throw new ArgumentNullException("writer");
}
if (tokens == null)
{
throw new ArgumentNullException("tokens");
}
int depth = 0;
IStream <Token <MarkupTokenType> > stream = Stream <Token <MarkupTokenType> > .Create(tokens);
Token <MarkupTokenType> token = stream.Peek();
try
{
while (!stream.IsCompleted)
{
switch (token.TokenType)
{
case MarkupTokenType.ElementBegin:
{
depth++;
writer.WriteStartElement(token.Name.Prefix, token.Name.LocalName, token.Name.NamespaceUri);
stream.Pop();
token = stream.Peek();
break;
}
case MarkupTokenType.ElementVoid:
{
writer.WriteStartElement(token.Name.Prefix, token.Name.LocalName, token.Name.NamespaceUri);
stream.Pop();
token = stream.Peek();
while (!stream.IsCompleted && token.TokenType == MarkupTokenType.Attribute)
{
this.FormatAttribute(writer, stream);
token = stream.Peek();
}
writer.WriteEndElement();
break;
}
case MarkupTokenType.ElementEnd:
{
depth--;
writer.WriteEndElement();
stream.Pop();
token = stream.Peek();
break;
}
case MarkupTokenType.Attribute:
{
this.FormatAttribute(writer, stream);
token = stream.Peek();
break;
}
case MarkupTokenType.Primitive:
{
ITextFormattable <MarkupTokenType> formattable = token.Value as ITextFormattable <MarkupTokenType>;
if (formattable != null)
{
formattable.Format(this, new XmlWriterAdapter(writer));
}
else
{
writer.WriteString(token.ValueAsString());
}
stream.Pop();
token = stream.Peek();
break;
}
default:
{
throw new TokenException <MarkupTokenType>(
token,
String.Format(ErrorUnexpectedToken, token.TokenType));
}
}
}
while (depth-- > 0)
{
// auto close otherwise XmlWriter will choke
writer.WriteEndElement();
}
}
catch (Exception ex)
{
throw new TokenException <MarkupTokenType>(token, ex.Message, ex);
}
}
/// <summary>
/// Ctor
/// </summary>
/// <param name="writer"></param>
public XmlWriterAdapter(System.Xml.XmlWriter writer)
{
this.Writer = writer;
}
/// <summary>
/// Serializes the DiceHandler object.
/// </summary>
/// <param name="writer">The xml writer to use when writing.</param>
public void WriteXml(System.Xml.XmlWriter writer)
{
DiceState.WriteXml(writer);
}
void System.Xml.Serialization.IXmlSerializable.WriteXml(Xml.XmlWriter writer)
{
writer.WriteValue(this.ToString());
}
public void Execute(ESRI.ArcGIS.esriSystem.IArray paramvalues, ESRI.ArcGIS.esriSystem.ITrackCancel TrackCancel, ESRI.ArcGIS.Geoprocessing.IGPEnvironmentManager envMgr, ESRI.ArcGIS.Geodatabase.IGPMessages message)
{
try
{
IGPUtilities3 execute_Utilities = new GPUtilitiesClass();
if (TrackCancel == null)
{
TrackCancel = new CancelTrackerClass();
}
IGPParameter inputFeatureDatasetParameter = paramvalues.get_Element(in_featureDatasetParameterNumber) as IGPParameter;
IGPValue inputFeatureDatasetGPValue = execute_Utilities.UnpackGPValue(inputFeatureDatasetParameter);
IGPValue outputOSMFileGPValue = execute_Utilities.UnpackGPValue(paramvalues.get_Element(out_osmFileLocationParameterNumber));
// get the name of the feature dataset
int fdDemlimiterPosition = inputFeatureDatasetGPValue.GetAsText().LastIndexOf("\\");
string nameOfFeatureDataset = inputFeatureDatasetGPValue.GetAsText().Substring(fdDemlimiterPosition + 1);
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
System.Xml.XmlWriter xmlWriter = null;
try
{
xmlWriter = XmlWriter.Create(outputOSMFileGPValue.GetAsText(), settings);
}
catch (Exception ex)
{
message.AddError(120021, ex.Message);
return;
}
xmlWriter.WriteStartDocument();
xmlWriter.WriteStartElement("osm"); // start the osm root node
xmlWriter.WriteAttributeString("version", "0.6"); // add the version attribute
xmlWriter.WriteAttributeString("generator", "ArcGIS Editor for OpenStreetMap"); // add the generator attribute
// write all the nodes
// use a feature search cursor to loop through all the known points and write them out as osm node
IFeatureClassContainer osmFeatureClasses = execute_Utilities.OpenDataset(inputFeatureDatasetGPValue) as IFeatureClassContainer;
if (osmFeatureClasses == null)
{
message.AddError(120022, string.Format(resourceManager.GetString("GPTools_NullPointerParameterType"), inputFeatureDatasetParameter.Name));
return;
}
IFeatureClass osmPointFeatureClass = osmFeatureClasses.get_ClassByName(nameOfFeatureDataset + "_osm_pt");
if (osmPointFeatureClass == null)
{
message.AddError(120023, string.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_no_pointfeatureclass"), nameOfFeatureDataset + "_osm_pt"));
return;
}
// check the extension of the point feature class to determine its version
int internalOSMExtensionVersion = osmPointFeatureClass.OSMExtensionVersion();
IFeatureCursor searchCursor = null;
System.Xml.Serialization.XmlSerializerNamespaces xmlnsEmpty = new System.Xml.Serialization.XmlSerializerNamespaces();
xmlnsEmpty.Add("", "");
message.AddMessage(resourceManager.GetString("GPTools_OSMGPExport2OSM_exporting_pts_msg"));
int pointCounter = 0;
string nodesExportedMessage = String.Empty;
// collect the indices for the point feature class once
int pointOSMIDFieldIndex = osmPointFeatureClass.Fields.FindField("OSMID");
int pointChangesetFieldIndex = osmPointFeatureClass.Fields.FindField("osmchangeset");
int pointVersionFieldIndex = osmPointFeatureClass.Fields.FindField("osmversion");
int pointUIDFieldIndex = osmPointFeatureClass.Fields.FindField("osmuid");
int pointUserFieldIndex = osmPointFeatureClass.Fields.FindField("osmuser");
int pointTimeStampFieldIndex = osmPointFeatureClass.Fields.FindField("osmtimestamp");
int pointVisibleFieldIndex = osmPointFeatureClass.Fields.FindField("osmvisible");
int pointTagsFieldIndex = osmPointFeatureClass.Fields.FindField("osmTags");
using (ComReleaser comReleaser = new ComReleaser())
{
searchCursor = osmPointFeatureClass.Search(null, false);
comReleaser.ManageLifetime(searchCursor);
System.Xml.Serialization.XmlSerializer pointSerializer = new System.Xml.Serialization.XmlSerializer(typeof(node));
IFeature currentFeature = searchCursor.NextFeature();
IWorkspace pointWorkspace = ((IDataset)osmPointFeatureClass).Workspace;
while (currentFeature != null)
{
if (TrackCancel.Continue() == true)
{
// convert the found point feature into a osm node representation to store into the OSM XML file
node osmNode = ConvertPointFeatureToOSMNode(currentFeature, pointWorkspace, pointTagsFieldIndex, pointOSMIDFieldIndex, pointChangesetFieldIndex, pointVersionFieldIndex, pointUIDFieldIndex, pointUserFieldIndex, pointTimeStampFieldIndex, pointVisibleFieldIndex, internalOSMExtensionVersion);
pointSerializer.Serialize(xmlWriter, osmNode, xmlnsEmpty);
// increase the point counter to later status report
pointCounter++;
currentFeature = searchCursor.NextFeature();
}
else
{
// properly close the document
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
// report the number of elements loader so far
nodesExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_pts_exported_msg"), pointCounter);
message.AddMessage(nodesExportedMessage);
return;
}
}
}
nodesExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_pts_exported_msg"), pointCounter);
message.AddMessage(nodesExportedMessage);
// next loop through the line and polygon feature classes to export those features as ways
// in case we encounter a multi-part geometry, store it in a relation collection that will be serialized when exporting the relations table
IFeatureClass osmLineFeatureClass = osmFeatureClasses.get_ClassByName(nameOfFeatureDataset + "_osm_ln");
if (osmLineFeatureClass == null)
{
message.AddError(120023, string.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_no_linefeatureclass"), nameOfFeatureDataset + "_osm_ln"));
return;
}
message.AddMessage(resourceManager.GetString("GPTools_OSMGPExport2OSM_exporting_ways_msg"));
// as we are looping through the line and polygon feature classes let's collect the multi-part features separately
// as they are considered relations in the OSM world
List <relation> multiPartElements = new List <relation>();
System.Xml.Serialization.XmlSerializer waySerializer = new System.Xml.Serialization.XmlSerializer(typeof(way));
int lineCounter = 0;
int relationCounter = 0;
string waysExportedMessage = String.Empty;
using (ComReleaser comReleaser = new ComReleaser())
{
searchCursor = osmLineFeatureClass.Search(null, false);
comReleaser.ManageLifetime(searchCursor);
IFeature currentFeature = searchCursor.NextFeature();
// collect the indices for the point feature class once
int lineOSMIDFieldIndex = osmLineFeatureClass.Fields.FindField("OSMID");
int lineChangesetFieldIndex = osmLineFeatureClass.Fields.FindField("osmchangeset");
int lineVersionFieldIndex = osmLineFeatureClass.Fields.FindField("osmversion");
int lineUIDFieldIndex = osmLineFeatureClass.Fields.FindField("osmuid");
int lineUserFieldIndex = osmLineFeatureClass.Fields.FindField("osmuser");
int lineTimeStampFieldIndex = osmLineFeatureClass.Fields.FindField("osmtimestamp");
int lineVisibleFieldIndex = osmLineFeatureClass.Fields.FindField("osmvisible");
int lineTagsFieldIndex = osmLineFeatureClass.Fields.FindField("osmTags");
int lineMembersFieldIndex = osmLineFeatureClass.Fields.FindField("osmMembers");
IWorkspace lineWorkspace = ((IDataset)osmLineFeatureClass).Workspace;
while (currentFeature != null)
{
if (TrackCancel.Continue() == false)
{
// properly close the document
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
// report the number of elements loaded so far
waysExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_ways_exported_msg"), lineCounter);
message.AddMessage(waysExportedMessage);
return;
}
//test if the feature geometry has multiple parts
IGeometryCollection geometryCollection = currentFeature.Shape as IGeometryCollection;
if (geometryCollection != null)
{
if (geometryCollection.GeometryCount == 1)
{
// convert the found polyline feature into a osm way representation to store into the OSM XML file
way osmWay = ConvertFeatureToOSMWay(currentFeature, lineWorkspace, osmPointFeatureClass, pointOSMIDFieldIndex, lineTagsFieldIndex, lineOSMIDFieldIndex, lineChangesetFieldIndex, lineVersionFieldIndex, lineUIDFieldIndex, lineUserFieldIndex, lineTimeStampFieldIndex, lineVisibleFieldIndex, internalOSMExtensionVersion);
waySerializer.Serialize(xmlWriter, osmWay, xmlnsEmpty);
// increase the line counter for later status report
lineCounter++;
}
else
{
relation osmRelation = ConvertRowToOSMRelation((IRow)currentFeature, lineWorkspace, lineTagsFieldIndex, lineOSMIDFieldIndex, lineChangesetFieldIndex, lineVersionFieldIndex, lineUIDFieldIndex, lineUserFieldIndex, lineTimeStampFieldIndex, lineVisibleFieldIndex, lineMembersFieldIndex, internalOSMExtensionVersion);
multiPartElements.Add(osmRelation);
// increase the line counter for later status report
relationCounter++;
}
}
currentFeature = searchCursor.NextFeature();
}
}
IFeatureClass osmPolygonFeatureClass = osmFeatureClasses.get_ClassByName(nameOfFeatureDataset + "_osm_ply");
IFeatureWorkspace commonWorkspace = ((IDataset)osmPolygonFeatureClass).Workspace as IFeatureWorkspace;
if (osmPolygonFeatureClass == null)
{
message.AddError(120024, string.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_no_polygonfeatureclass"), nameOfFeatureDataset + "_osm_ply"));
return;
}
using (ComReleaser comReleaser = new ComReleaser())
{
searchCursor = osmPolygonFeatureClass.Search(null, false);
comReleaser.ManageLifetime(searchCursor);
IFeature currentFeature = searchCursor.NextFeature();
// collect the indices for the point feature class once
int polygonOSMIDFieldIndex = osmPolygonFeatureClass.Fields.FindField("OSMID");
int polygonChangesetFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmchangeset");
int polygonVersionFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmversion");
int polygonUIDFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmuid");
int polygonUserFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmuser");
int polygonTimeStampFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmtimestamp");
int polygonVisibleFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmvisible");
int polygonTagsFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmTags");
int polygonMembersFieldIndex = osmPolygonFeatureClass.Fields.FindField("osmMembers");
IWorkspace polygonWorkspace = ((IDataset)osmPolygonFeatureClass).Workspace;
while (currentFeature != null)
{
if (TrackCancel.Continue() == false)
{
// properly close the document
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
// report the number of elements loaded so far
waysExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_ways_exported_msg"), lineCounter);
message.AddMessage(waysExportedMessage);
message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
return;
}
//test if the feature geometry has multiple parts
IGeometryCollection geometryCollection = currentFeature.Shape as IGeometryCollection;
if (geometryCollection != null)
{
if (geometryCollection.GeometryCount == 1)
{
// convert the found polyline feature into a osm way representation to store into the OSM XML file
way osmWay = ConvertFeatureToOSMWay(currentFeature, polygonWorkspace, osmPointFeatureClass, pointOSMIDFieldIndex, polygonTagsFieldIndex, polygonOSMIDFieldIndex, polygonChangesetFieldIndex, polygonVersionFieldIndex, polygonUIDFieldIndex, polygonUserFieldIndex, polygonTimeStampFieldIndex, polygonVisibleFieldIndex, internalOSMExtensionVersion);
waySerializer.Serialize(xmlWriter, osmWay, xmlnsEmpty);
// increase the line counter for later status report
lineCounter++;
}
else
{
relation osmRelation = ConvertRowToOSMRelation((IRow)currentFeature, polygonWorkspace, polygonTagsFieldIndex, polygonOSMIDFieldIndex, polygonChangesetFieldIndex, polygonVersionFieldIndex, polygonUIDFieldIndex, polygonUserFieldIndex, polygonTimeStampFieldIndex, polygonVisibleFieldIndex, polygonMembersFieldIndex, internalOSMExtensionVersion);
multiPartElements.Add(osmRelation);
// increase the line counter for later status report
relationCounter++;
}
}
currentFeature = searchCursor.NextFeature();
}
}
waysExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_ways_exported_msg"), lineCounter);
message.AddMessage(waysExportedMessage);
// now let's go through the relation table
message.AddMessage(resourceManager.GetString("GPTools_OSMGPExport2OSM_exporting_relations_msg"));
ITable relationTable = commonWorkspace.OpenTable(nameOfFeatureDataset + "_osm_relation");
if (relationTable == null)
{
message.AddError(120025, String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_no_relationTable"), nameOfFeatureDataset + "_osm_relation"));
return;
}
System.Xml.Serialization.XmlSerializer relationSerializer = new System.Xml.Serialization.XmlSerializer(typeof(relation));
string relationsExportedMessage = String.Empty;
using (ComReleaser comReleaser = new ComReleaser())
{
ICursor rowCursor = relationTable.Search(null, false);
comReleaser.ManageLifetime(rowCursor);
IRow currentRow = rowCursor.NextRow();
// collect the indices for the relation table once
int relationOSMIDFieldIndex = relationTable.Fields.FindField("OSMID");
int relationChangesetFieldIndex = relationTable.Fields.FindField("osmchangeset");
int relationVersionFieldIndex = relationTable.Fields.FindField("osmversion");
int relationUIDFieldIndex = relationTable.Fields.FindField("osmuid");
int relationUserFieldIndex = relationTable.Fields.FindField("osmuser");
int relationTimeStampFieldIndex = relationTable.Fields.FindField("osmtimestamp");
int relationVisibleFieldIndex = relationTable.Fields.FindField("osmvisible");
int relationTagsFieldIndex = relationTable.Fields.FindField("osmTags");
int relationMembersFieldIndex = relationTable.Fields.FindField("osmMembers");
IWorkspace polygonWorkspace = ((IDataset)osmPolygonFeatureClass).Workspace;
while (currentRow != null)
{
if (TrackCancel.Continue() == false)
{
// properly close the document
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
// report the number of elements loaded so far
relationsExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_relations_exported_msg"), relationCounter);
message.AddMessage(relationsExportedMessage);
message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
return;
}
relation osmRelation = ConvertRowToOSMRelation(currentRow, (IWorkspace)commonWorkspace, relationTagsFieldIndex, relationOSMIDFieldIndex, relationChangesetFieldIndex, relationVersionFieldIndex, relationUIDFieldIndex, relationUserFieldIndex, relationTimeStampFieldIndex, relationVisibleFieldIndex, relationMembersFieldIndex, internalOSMExtensionVersion);
relationSerializer.Serialize(xmlWriter, osmRelation, xmlnsEmpty);
// increase the line counter for later status report
relationCounter++;
currentRow = rowCursor.NextRow();
}
}
// lastly let's serialize the collected multipart-geometries back into relation elements
foreach (relation currentRelation in multiPartElements)
{
if (TrackCancel.Continue() == false)
{
// properly close the document
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
// report the number of elements loaded so far
relationsExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_relations_exported_msg"), relationCounter);
message.AddMessage(relationsExportedMessage);
return;
}
relationSerializer.Serialize(xmlWriter, currentRelation, xmlnsEmpty);
relationCounter++;
}
relationsExportedMessage = String.Format(resourceManager.GetString("GPTools_OSMGPExport2OSM_relations_exported_msg"), relationCounter);
message.AddMessage(relationsExportedMessage);
xmlWriter.WriteEndElement(); // closing the osm root element
xmlWriter.WriteEndDocument(); // finishing the document
xmlWriter.Close(); // closing the document
}
catch (Exception ex)
{
message.AddError(120026, ex.Message);
}
}