/// -----------------------------------------------------------------------------
/// <summary>
/// The GetDependency method instantiates (and returns) the relevant Dependency.
/// </summary>
/// <param name="dependencyNav">The manifest (XPathNavigator) for the dependency.</param>
/// <returns></returns>
/// -----------------------------------------------------------------------------
public static IDependency GetDependency(XPathNavigator dependencyNav)
{
IDependency dependency = null;
string dependencyType = Util.ReadAttribute(dependencyNav, "type");
switch (dependencyType.ToLowerInvariant())
{
case "coreversion":
dependency = new CoreVersionDependency();
break;
case "package":
dependency = new PackageDependency();
break;
case "managedpackage":
dependency = new ManagedPackageDependency();
break;
case "permission":
dependency = new PermissionsDependency();
break;
case "type":
dependency = new TypeDependency();
break;
default:
// Dependency type is defined in the List
var listController = new ListController();
ListEntryInfo entry = listController.GetListEntryInfo("Dependency", dependencyType);
if (entry != null && !string.IsNullOrEmpty(entry.Text))
{
// The class for the Installer is specified in the Text property
dependency = (DependencyBase)Reflection.CreateObject(entry.Text, "Dependency_" + entry.Value);
}
break;
}
if (dependency == null)
{
// Could not create dependency, show generic error message
dependency = new InvalidDependency(Util.INSTALL_Dependencies);
}
// Read Manifest
dependency.ReadManifest(dependencyNav);
return(dependency);
}
/// -----------------------------------------------------------------------------
/// <summary>
/// The GetDependency method instantiates (and returns) the relevant Dependency
/// </summary>
/// <param name="dependencyNav">The manifest (XPathNavigator) for the dependency</param>
/// -----------------------------------------------------------------------------
public static IDependency GetDependency(XPathNavigator dependencyNav)
{
IDependency dependency = null;
string dependencyType = Util.ReadAttribute(dependencyNav, "type");
switch (dependencyType.ToLowerInvariant())
{
case "coreversion":
dependency = new CoreVersionDependency();
break;
case "package":
dependency = new PackageDependency();
break;
case "managedpackage":
dependency = new ManagedPackageDependency();
break;
case "permission":
dependency = new PermissionsDependency();
break;
case "type":
dependency = new TypeDependency();
break;
default:
//Dependency type is defined in the List
var listController = new ListController();
ListEntryInfo entry = listController.GetListEntryInfo("Dependency", dependencyType);
if (entry != null && !string.IsNullOrEmpty(entry.Text))
{
//The class for the Installer is specified in the Text property
dependency = (DependencyBase)Reflection.CreateObject(entry.Text, "Dependency_" + entry.Value);
}
break;
}
if (dependency == null)
{
//Could not create dependency, show generic error message
dependency = new InvalidDependency(Util.INSTALL_Dependencies);
}
//Read Manifest
dependency.ReadManifest(dependencyNav);
return dependency;
}
