private QueryDefinitionCollection LoadAllQueryDefinitions()
{
var storageProviderDefinitionFinder = new StorageGroupBasedStorageProviderDefinitionFinder(DomainObjectsConfiguration.Current.Storage);
if (QueryFiles.Count == 0)
{
return(new QueryConfigurationLoader(GetDefaultQueryFilePath(), storageProviderDefinitionFinder).GetQueryDefinitions());
}
else
{
QueryDefinitionCollection result = new QueryDefinitionCollection();
for (int i = 0; i < QueryFiles.Count; i++)
{
QueryConfigurationLoader loader = new QueryConfigurationLoader(QueryFiles[i].RootedFileName, storageProviderDefinitionFinder);
QueryDefinitionCollection queryDefinitions = loader.GetQueryDefinitions();
try
{
result.Merge(queryDefinitions);
}
catch (DuplicateQueryDefinitionException ex)
{
string message = string.Format("File '{0}' defines a duplicate for query definition '{1}'.", QueryFiles[i].RootedFileName,
ex.QueryDefinition.ID);
throw new ConfigurationException(message);
}
}
return(result);
}
}
// standard constructor for collections
/// <summary>
/// Initializes a new <b>QueryDefinitionCollection</b> as a shallow copy of a given <see cref="QueryDefinitionCollection"/>.
/// </summary>
/// <remarks>The new <b>QueryDefinitionCollection</b> has the same items as the given <paramref name="collection"/>.</remarks>
/// <param name="collection">The <see cref="QueryDefinitionCollection"/> to copy. Must not be <see langword="null"/>.</param>
/// <param name="makeCollectionReadOnly">Indicates whether the new collection should be read-only.</param>
/// <exception cref="System.ArgumentNullException"><paramref name="collection"/> is <see langword="null"/>.</exception>
public QueryDefinitionCollection(
QueryDefinitionCollection collection,
bool makeCollectionReadOnly)
{
ArgumentUtility.CheckNotNull("collection", collection);
foreach (QueryDefinition queryDefinition in collection)
{
Add(queryDefinition);
}
this.SetIsReadOnly(makeCollectionReadOnly);
}
public void Merge(QueryDefinitionCollection source)
{
ArgumentUtility.CheckNotNull("source", source);
foreach (QueryDefinition query in source)
{
if (Contains(query.ID))
{
throw new DuplicateQueryDefinitionException(this[query.ID], query);
}
else
{
Add(query);
}
}
}
