private ICollection <EntityDescriptor.Attribute> GetForeignKeys(EntityDescriptor entityDescriptor)
{
IEnumerator <EntityDescriptor.Relationship> oneToManyRealtionships = entityDescriptor.GetManyToOneRelationships();
IEnumerator <EntityDescriptor.Relationship> manyToManyRealtionships = entityDescriptor.GetManyToManyRelationships();
ICollection <EntityDescriptor.Attribute> foreignAttributes = new List <EntityDescriptor.Attribute>();
IEnumerator <EntityDescriptor.Attribute> attributes = entityDescriptor.GetAttributes();
while (attributes.MoveNext())
{
EntityDescriptor.Attribute attribute = attributes.Current;
if (attribute.IsPrimaryKey())
{
foreignAttributes.Add(attribute);
}
}
while (oneToManyRealtionships.MoveNext())
{
EntityDescriptor.Relationship relationship = oneToManyRealtionships.Current;
EntityDescriptor referedEntityDescriptor = relationship.GetReferedEntityDescriptor();
ICollection <EntityDescriptor.Attribute> referedForeignKeys = GetForeignKeys(referedEntityDescriptor);
IEnumerator <EntityDescriptor.Attribute> referedForeignKeysIterate = referedForeignKeys.GetEnumerator();
while (referedForeignKeysIterate.MoveNext())
{
foreignAttributes.Add(referedForeignKeysIterate.Current);
}
}
while (manyToManyRealtionships.MoveNext())
{
EntityDescriptor.Relationship relationship = manyToManyRealtionships.Current;
EntityDescriptor referedEntityDescriptor = relationship.GetReferedEntityDescriptor();
ICollection <EntityDescriptor.Attribute> referedForeignKeys = GetForeignKeys(referedEntityDescriptor);
IEnumerator <EntityDescriptor.Attribute> referedForeignKeysIterate = referedForeignKeys.GetEnumerator();
while (referedForeignKeysIterate.MoveNext())
{
foreignAttributes.Add(referedForeignKeysIterate.Current);
}
}
return(foreignAttributes);
}
private void DoValidation()
{
/*
* Validate Table Name field.
*/
String tableName = entityDescriptor.GetTableName();
if (tableName == null || tableName.Length <= 0)
{
Log.Log.Error(typeof(EntityDescriptorReader).FullName, "DoValidation", "TABLE-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR: " + this.entityDescriptorName);
throw new DeploymentException(typeof(EntityDescriptorReader).FullName, "DoValidation", "TABLE-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR: " + this.entityDescriptorName);
}
/*
* Validate Class Name field.
*/
String className = entityDescriptor.GetClassName();
if (className == null || className.Length <= 0)
{
Log.Log.Error(typeof(EntityDescriptorReader).FullName, "DoValidation", "CLASS-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR: " + this.entityDescriptorName);
throw new DeploymentException(typeof(EntityDescriptorReader).FullName, "DoValidation", "CLASS-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR: " + this.entityDescriptorName);
}
IEnumerator <EntityDescriptor.Attribute> attributes = entityDescriptor.GetAttributes();
while (attributes.MoveNext())
{
EntityDescriptor.Attribute attribute = attributes.Current;
/*
* Validate Variable Name field.
*/
String variableName = attribute.GetVariableName();
if (variableName == null || variableName.Length <= 0)
{
Log.Log.Error(typeof(EntityDescriptorReader).FullName, "DoValidation", "VARIABLE-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
throw new DeploymentException(typeof(EntityDescriptorReader).FullName, "DoValidation", "VARIABLE-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
}
/*
* Validate Column Name filed.
*/
String columnName = attribute.GetColumnName();
if (columnName == null || columnName.Length <= 0)
{
Log.Log.Error(typeof(EntityDescriptorReader).FullName, "DoValidation", "COLUMN-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
throw new DeploymentException(typeof(EntityDescriptorReader).FullName, "DoValidation", "COLUMN-NAME IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
}
/*
* Validate Type field.
*/
String type = attribute.GetType();
if (type == null || type.Length <= 0)
{
Log.Log.Error(typeof(EntityDescriptorReader).FullName, "DoValidation", "COLUMN-TYPE IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
throw new DeploymentException(typeof(EntityDescriptorReader).FullName, "DoValidation", "COLUMN-TYPE IS MANDATORY FIELD - ENTITY-DESCRIPTOR - COLUMN: " + this.entityDescriptorName);
}
}
}