欧特克设计自动化
autodesk design automation
致命错误:未处理的访问冲突在 1d8257a5h 读取 0x0008 异常
缺少输出失败
我终于让它在本地 AutoCAD 中与 HostApplicationServices.getRemoteFile 一起使用,然后将其迁移到 Design Automation。它现在也在工作。下面是.NET插件的命令
为了进行简单的测试,我在插件中硬编码了URL。您可以将 URL 替换为您身边的工作流程(通过 json 文件或设计自动化的输入参数)
我的演示从远程URL文件读取DWG实体,然后将实体写入当前图形(HostDWG),最后保存当前图形。
希望对解决您身边的问题有所帮助。
.NET 命令
namespace PackageNetPlugin
{
class DumpDwgHostApp: HostApplicationServices
{
public override string FindFile(string fileName,
Database database,
FindFileHint hint)
{
throw new NotImplementedException();
}
public override string GetRemoteFile(Uri url,
bool ignoreCache)
{
//return base.GetRemoteFile(url, ignoreCache);
Database db =
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument.Database;
string localPath = string.Empty;
if (ignoreCache)
{
localPath =
Autodesk.AutoCAD.ApplicationServices.Application.
GetSystemVariable("STARTINFOLDER") as string;
string filename =
System.IO.Path.GetFileName(url.LocalPath);
localPath += filename;
using (var client = new WebClient())
{
client.DownloadFile(url, localPath);
}
}
return localPath;
}
public override bool IsUrl(string filePath)
{
Uri uriResult;
bool result = Uri.TryCreate(filePath,
UriKind.Absolute, out uriResult)
&& (uriResult.Scheme == Uri.UriSchemeHttp ||
uriResult.Scheme == Uri.UriSchemeHttps);
return result;
}
}
public class Class1
{
[CommandMethod("MyPluginCommand")]
public void MyPluginCommand()
{
try {
string drawingPath =
@"https://s3-us-west-2.amazonaws.com/xiaodong-test-da/remoteurl.dwg";
DumpDwgHostApp oDDA = new DumpDwgHostApp();
string localFileStr = "";
if (oDDA.IsUrl(drawingPath)){
localFileStr = oDDA.GetRemoteFile(
new Uri(drawingPath), true);
}
if(!string.IsNullOrEmpty(localFileStr))
{
//source drawing from drawingPath
Database source_db = new Database(false, true);
source_db.ReadDwgFile(localFileStr,
FileOpenMode.OpenTryForReadShare, false, null);
ObjectIdCollection sourceIds =
new ObjectIdCollection();
using (Transaction tr =
source_db.TransactionManager.StartTransaction())
{
BlockTableRecord btr =
(BlockTableRecord)tr.GetObject(
SymbolUtilityServices.GetBlockModelSpaceId(source_db),
OpenMode.ForRead);
foreach (ObjectId id in btr)
{
sourceIds.Add(id);
}
tr.Commit();
}
//current drawing (main drawing working with workitem)
Document current_doc =
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument;
Database current_db = current_doc.Database;
Editor ed = current_doc.Editor;
//copy the objects in source db to current db
using (Transaction tr =
current_doc.TransactionManager.StartTransaction())
{
IdMapping mapping = new IdMapping();
source_db.WblockCloneObjects(sourceIds,
SymbolUtilityServices.GetBlockModelSpaceId(current_db),
mapping, DuplicateRecordCloning.Replace, false);
tr.Commit();
}
}
}
catch(Autodesk.AutoCAD.Runtime.Exception ex)
{
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument.Editor.WriteMessage(ex.ToString());
}
}
}
}
致命错误:未处理的访问冲突在 1d8257a5h 读取 0x0008 异常
缺少输出失败
我终于让它在本地 AutoCAD 中与 HostApplicationServices.getRemoteFile 一起使用,然后将其迁移到 Design Automation。它现在也在工作。下面是.NET插件的命令
为了进行简单的测试,我在插件中硬编码了URL。您可以将 URL 替换为您身边的工作流程(通过 json 文件或设计自动化的输入参数)
我的演示从远程URL文件读取DWG实体,然后将实体写入当前图形(HostDWG),最后保存当前图形。
希望对解决您身边的问题有所帮助。
.NET 命令
namespace PackageNetPlugin
{
class DumpDwgHostApp: HostApplicationServices
{
public override string FindFile(string fileName,
Database database,
FindFileHint hint)
{
throw new NotImplementedException();
}
public override string GetRemoteFile(Uri url,
bool ignoreCache)
{
//return base.GetRemoteFile(url, ignoreCache);
Database db =
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument.Database;
string localPath = string.Empty;
if (ignoreCache)
{
localPath =
Autodesk.AutoCAD.ApplicationServices.Application.
GetSystemVariable("STARTINFOLDER") as string;
string filename =
System.IO.Path.GetFileName(url.LocalPath);
localPath += filename;
using (var client = new WebClient())
{
client.DownloadFile(url, localPath);
}
}
return localPath;
}
public override bool IsUrl(string filePath)
{
Uri uriResult;
bool result = Uri.TryCreate(filePath,
UriKind.Absolute, out uriResult)
&& (uriResult.Scheme == Uri.UriSchemeHttp ||
uriResult.Scheme == Uri.UriSchemeHttps);
return result;
}
}
public class Class1
{
[CommandMethod("MyPluginCommand")]
public void MyPluginCommand()
{
try {
string drawingPath =
@"https://s3-us-west-2.amazonaws.com/xiaodong-test-da/remoteurl.dwg";
DumpDwgHostApp oDDA = new DumpDwgHostApp();
string localFileStr = "";
if (oDDA.IsUrl(drawingPath)){
localFileStr = oDDA.GetRemoteFile(
new Uri(drawingPath), true);
}
if(!string.IsNullOrEmpty(localFileStr))
{
//source drawing from drawingPath
Database source_db = new Database(false, true);
source_db.ReadDwgFile(localFileStr,
FileOpenMode.OpenTryForReadShare, false, null);
ObjectIdCollection sourceIds =
new ObjectIdCollection();
using (Transaction tr =
source_db.TransactionManager.StartTransaction())
{
BlockTableRecord btr =
(BlockTableRecord)tr.GetObject(
SymbolUtilityServices.GetBlockModelSpaceId(source_db),
OpenMode.ForRead);
foreach (ObjectId id in btr)
{
sourceIds.Add(id);
}
tr.Commit();
}
//current drawing (main drawing working with workitem)
Document current_doc =
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument;
Database current_db = current_doc.Database;
Editor ed = current_doc.Editor;
//copy the objects in source db to current db
using (Transaction tr =
current_doc.TransactionManager.StartTransaction())
{
IdMapping mapping = new IdMapping();
source_db.WblockCloneObjects(sourceIds,
SymbolUtilityServices.GetBlockModelSpaceId(current_db),
mapping, DuplicateRecordCloning.Replace, false);
tr.Commit();
}
}
}
catch(Autodesk.AutoCAD.Runtime.Exception ex)
{
Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument.Editor.WriteMessage(ex.ToString());
}
}
}
}