//PCCoverageWorkspaceFactoryClass
public override IFeatureClass getIFeatureClass()
{
string dir = this.getDir(this.LocalShapePathFileName);
if (System.IO.Directory.Exists(dir))
{
dir = this.getDir(this.LocalShapePathFileName);
string name = this.getFileNameEx(this.LocalShapePathFileName);
ESRI.ArcGIS.esriSystem.IPropertySet propertySet = new ESRI.ArcGIS.esriSystem.PropertySetClass();
// path to coverage workspace directory
propertySet.SetProperty("DATABASE", dir);
PCCoverageWorkspaceFactoryClass objwsf = new PCCoverageWorkspaceFactoryClass();
//propertySet =objwsf.ReadConnectionPropertiesFromFile(this.LocalShapePathFileName);
IWorkspace objws = objwsf.Open(propertySet, 0); //dir
IFeatureWorkspace feaureWS = objws as IFeatureWorkspace;
if (feaureWS != null)
{
return(feaureWS.OpenFeatureClass(name));
}
}
return(null);
}
private void TestConn_Click(object sender, EventArgs e)
{
Success = false;
try
{
IWorkspace Currworkspace = null;
string IP = textEdit1.Text;
string Instance = textEdit2.Text;
string version = textEdit6.Text;
string database = textEdit3.Text;
string user = textEdit7.Text;
string password = textEdit4.Text;
string ConnCname = textEdit5.Text;
IPropertySet propertyset = new ESRI.ArcGIS.esriSystem.PropertySetClass();
propertyset.SetProperty("Server", IP);
propertyset.SetProperty("instance", Instance);
propertyset.SetProperty("database", database);
propertyset.SetProperty("user", user);
propertyset.SetProperty("password", password);
propertyset.SetProperty("version", version);
IWorkspaceFactory workspaceFactory = new SdeWorkspaceFactory();
Currworkspace = workspaceFactory.Open(propertyset, 0);
MessageBox.Show("连接成功!");
Success = true;
}
catch (Exception ex)
{
MessageBox.Show("连接失败!");
Success = false;
string Error = ex.Message;
}
}
/// <summary>
/// 打开personal geodatabase工作空间
/// </summary>
/// <param name="database">mdb文件所在的路径</param>
/// <returns></returns>
public static IWorkspace OpenPGDBWorkspace(string database)
{
try
{
ESRI.ArcGIS.esriSystem.IPropertySet propertySet = new ESRI.ArcGIS.esriSystem.PropertySetClass();
propertySet.SetProperty("DATABASE", database);
IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesGDB.AccessWorkspaceFactoryClass();
return(workspaceFactory.Open(propertySet, 0));
}
catch (Exception ex)
{
LOG.Error("空间数据库打开错误，详情：" + ex.Message);
// Console.WriteLine("空间数据库打开错误");
return(null);
}
}
//SDEWorkspaceFromPropertySet
// Returns a reference to an existing workspace via a propertyset
// The connection parameters are passed in as arguements
//
//REFERENCES(REQUIRED)
//ESRI.ArcGIS.Geodatabase
//ESRI.ArcGIS.DataSourcesGDB
public ESRI.ArcGIS.Geodatabase.IWorkspace SDEWorkspaceFromPropertySet(String server, String instance, String user,
String password, String database, String version)
{
// Create and populate the property set
ESRI.ArcGIS.esriSystem.IPropertySet propertySet = new ESRI.ArcGIS.esriSystem.PropertySetClass();
propertySet.SetProperty("SERVER", server);
propertySet.SetProperty("INSTANCE", instance);
propertySet.SetProperty("DATABASE", database);
propertySet.SetProperty("USER", user);
propertySet.SetProperty("PASSWORD", password);
propertySet.SetProperty("VERSION", version);
ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2 workspaceFactory;
workspaceFactory = (ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2) new ESRI.ArcGIS.DataSourcesGDB.SdeWorkspaceFactoryClass();
return(workspaceFactory.Open(propertySet, 0));
}
//SDEWorkspaceFromPropertySet
// Returns a reference to an existing workspace via a propertyset
// The connection parameters are passed in as arguements
//
//REFERENCES(REQUIRED)
//ESRI.ArcGIS.Geodatabase
//ESRI.ArcGIS.DataSourcesGDB
public ESRI.ArcGIS.Geodatabase.IWorkspace SDEWorkspaceFromPropertySet(String server, String instance, String user,
String password, String database, String version)
{
// Create and populate the property set
ESRI.ArcGIS.esriSystem.IPropertySet propertySet = new ESRI.ArcGIS.esriSystem.PropertySetClass();
propertySet.SetProperty("SERVER", server);
propertySet.SetProperty("INSTANCE", instance);
propertySet.SetProperty("DATABASE", database);
propertySet.SetProperty("USER", user);
propertySet.SetProperty("PASSWORD", password);
propertySet.SetProperty("VERSION", version);
ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2 workspaceFactory;
workspaceFactory = (ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2)new ESRI.ArcGIS.DataSourcesGDB.SdeWorkspaceFactoryClass();
return workspaceFactory.Open(propertySet, 0);
}
private void TestConn_Click(object sender, EventArgs e)
{
Success = false;
try
{
IWorkspace Currworkspace = null;
string IP = textEdit1.Text;
string Instance = textEdit2.Text;
string version = textEdit6.Text;
string database = textEdit3.Text;
string user = textEdit7.Text;
string password = textEdit4.Text;
string ConnCname = textEdit5.Text;
IPropertySet propertyset = new ESRI.ArcGIS.esriSystem.PropertySetClass();
propertyset.SetProperty("Server", IP);
propertyset.SetProperty("instance", Instance);
propertyset.SetProperty("database", database);
propertyset.SetProperty("user", user);
propertyset.SetProperty("password", password);
propertyset.SetProperty("version", version);
IWorkspaceFactory workspaceFactory = new SdeWorkspaceFactory();
Currworkspace = workspaceFactory.Open(propertyset, 0);
MessageBox.Show("连接成功!");
Success = true;
}
catch (Exception ex)
{
MessageBox.Show("连接失败!");
Success = false;
string Error = ex.Message;
}
}
public IWorkspace GetSDEWorkspace(String _pServerIP, String _pInstance, String _pUser, String _pPassword, String _pDatabase, String _pVersion)
{
// Create and populate the property set
ESRI.ArcGIS.esriSystem.IPropertySet pPropertySet = new ESRI.ArcGIS.esriSystem.PropertySetClass();
pPropertySet.SetProperty("SERVER", _pServerIP);
pPropertySet.SetProperty("INSTANCE", _pInstance);
pPropertySet.SetProperty("DATABASE", _pDatabase);
pPropertySet.SetProperty("USER", _pUser);
pPropertySet.SetProperty("PASSWORD", _pPassword);
pPropertySet.SetProperty("VERSION", _pVersion);
ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2 workspaceFactory;
workspaceFactory = (ESRI.ArcGIS.Geodatabase.IWorkspaceFactory2)new ESRI.ArcGIS.DataSourcesGDB.SdeWorkspaceFactoryClass();
return workspaceFactory.Open(pPropertySet, 0);
}
