public static IEnumerable<MappedClassInfo> LoadFile(string nhibernateFilePath)
{
MappingDocumentParser parser = new MappingDocumentParser();
HbmMapping mapping;
try
{
using (FileStream stream = File.OpenRead(nhibernateFilePath))
{
mapping = parser.Parse(stream);
}
}
catch (Exception)
{
Console.WriteLine(nhibernateFilePath);
throw;
}
if (mapping.Items.Length == 0)
{
throw new ParserException("NHibernate file has NO data: " + nhibernateFilePath);
}
return mapping.Items
.Cast<HbmClass>()
.Select(item => new MappedClassInfo(item, nhibernateFilePath));
}
public static MappedClassInfo LoadFile(string nhibernateFilePath)
{
MappingDocumentParser parser = new MappingDocumentParser();
HbmMapping mapping;
try
{
using (FileStream stream = File.OpenRead(nhibernateFilePath))
{
mapping = parser.Parse(stream);
}
}
catch (Exception)
{
Console.WriteLine(nhibernateFilePath);
throw;
}
if (mapping.Items.Length != 1)
{
throw new ParserException("NHibernate file has NO data: " + nhibernateFilePath);
}
MappedClassInfo classInfo = new MappedClassInfo((HbmClass) mapping.Items[0], nhibernateFilePath);
return classInfo;
}
public static MappedClassInfo LoadFromString(string hbmData)
{
MappingDocumentParser parser = new MappingDocumentParser();
MemoryStream stream = new MemoryStream(Encoding.ASCII.GetBytes(hbmData));
HbmMapping mapping = parser.Parse(stream);
if (mapping.Items.Length != 1)
{
throw new ParserException("NO data in: " + hbmData);
}
MappedClassInfo classInfo = new MappedClassInfo((HbmClass) mapping.Items[0], "from text");
return classInfo;
}
public void CanDeserializeHBM()
{
string[] someEmbeddedResources = {
"NHibernate.DomainModel.ABC.hbm.xml",
"NHibernate.DomainModel.ABCProxy.hbm.xml",
};
Assembly domainModelAssembly = typeof (DomainModel.A).Assembly;
MappingDocumentParser parser = new MappingDocumentParser();
foreach (string embeddedResource in someEmbeddedResources)
using (Stream stream = domainModelAssembly.GetManifestResourceStream(embeddedResource))
{
HbmMapping mapping = parser.Parse(stream);
Assert.IsNotNull(mapping, "Mapping: " + embeddedResource);
}
}
public static ClassInfo LoadFromFile (string fileName, string basePath)
{
ClassInfo c = null;
MappingDocumentParser p = new MappingDocumentParser ();
using (FileStream stream = new FileStream (System.IO.Path.Combine (basePath, fileName), FileMode.Open)) {
HbmMapping m = p.Parse (stream);
foreach (object o in m.Items) {
if (o is HbmClass) {
HbmClass cl = (HbmClass)o;
c = new ClassInfo ();
c.Namespace = m.@namespace;
c.Name = cl.name;
c.Properties = new List<PropertyInfo> ();
if (cl.Id != null) {
var id = new PropertyInfo { Name = cl.Id.name, PropertyType = cl.Id.type1 != null ? cl.Id.type1 : "String", RelationType = RelationType.Property, IsNullable = true};
c.Properties.Add (id);
c.Id = id;
}
foreach (object po in cl.Items) {
if (po is HbmProperty) {
HbmProperty prop = (HbmProperty)po;
c.Properties.Add (new PropertyInfo { Name = prop.name, PropertyType = prop.type1 != null ? prop.type1 : "String", RelationType = RelationType.Property, IsNullable = !prop.notnull });
} else if (po is HbmManyToOne) {
HbmManyToOne mo = (HbmManyToOne)po;
c.Properties.Add (new PropertyInfo { Name = mo.name, PropertyType = mo.@class, RelationType = RelationType.ManyToOne, IsNullable = !mo.notnull });
} else if (po is HbmSet) {
HbmSet se = (HbmSet)po;
c.Properties.Add (new PropertyInfo { Name = se.name, PropertyType = ((HbmOneToMany)se.Item).@class, RelationType = RelationType.ManyToMany });
}
}
}
}
}
return c;
}
public void XmlSerialization()
{
// NH-1865 (have a look to comments in JIRA)
var mdp = new MappingDocumentParser();
using (Stream stream = GetType().Assembly.GetManifestResourceStream("NHibernate.Test.MappingTest.Wicked.hbm.xml"))
{
HbmMapping mapping = mdp.Parse(stream);
Assert.That(mapping, Is.XmlSerializable);
}
}
public List<ClassItem> RenderClassFromHbm(string basePath, string fileName)
{
List<ClassItem> classList = new List<ClassItem>();
MappingDocumentParser p = new MappingDocumentParser();
HbmMapping m = p.Parse(System.IO.File.Open(System.IO.Path.Combine(basePath, fileName), System.IO.FileMode.Open));
foreach (object o in m.Items)
{
if (o is HbmClass)
{
HbmClass cl = (HbmClass)o;
ClassItem c = new ClassItem();
classList.Add(c);
c.Namespace = m.@namespace;
c.Name = cl.name;
c.Properties = new List<PropertyItem>();
if (cl.Id != null)
{
c.Properties.Add(
new PropertyItem
{
Name = cl.Id.name,
PropertyType = cl.Id.type != null ? cl.Id.type1 : "String",
RelationType = RelationType.Property,
IsNullable = true
}
);
}
foreach (object po in cl.Items)
{
if (po is HbmProperty)
{
HbmProperty prop = (HbmProperty)po;
c.Properties.Add(
new PropertyItem
{
Name = prop.name,
PropertyType = prop.type1 != null ? prop.type1 : "String",
RelationType = RelationType.Property,
IsNullable = !prop.notnull
}
);
}
else if (po is HbmManyToOne)
{
HbmManyToOne mo = (HbmManyToOne)po;
c.Properties.Add(
new PropertyItem
{
Name = mo.name,
PropertyType = mo.@class,
RelationType = RelationType.ManyToOne,
IsNullable = !mo.notnull
}
);
}
else if (po is HbmSet)
{
HbmSet se = (HbmSet)po;
c.Properties.Add(
new PropertyItem
{
Name = se.name,
PropertyType = ((HbmOneToMany)se.Item).@class,
RelationType = RelationType.ManyToMany
}
);
}
}
}
}
return classList;
}
