/// <summary>
/// Searches for packages based on the configured parameters.
/// </summary>
/// <param name="behavior">The <see cref="CompositeSearchBehavior" /> value.</param>
/// <param name="limit">The limit on the number of matches returned.</param>
/// <returns>A list of <see cref="MatchResult" /> objects.</returns>
protected IReadOnlyList <MatchResult> FindPackages(
CompositeSearchBehavior behavior,
uint limit)
{
PackageCatalog catalog = this.GetPackageCatalog(behavior);
FindPackagesOptions options = this.GetFindPackagesOptions(limit);
return(GetMatchResults(catalog, options));
}
private PackageCatalogReference GetPackageCatalogReference(CompositeSearchBehavior behavior)
{
CreateCompositePackageCatalogOptions options = ComObjectFactory.Value.CreateCreateCompositePackageCatalogOptions();
IReadOnlyList <PackageCatalogReference> references = GetPackageCatalogReferences(this.Source);
for (var i = 0; i < references.Count; i++)
{
options.Catalogs.Add(references[i]);
}
options.CompositeSearchBehavior = behavior;
return(PackageManager.Value.CreateCompositePackageCatalog(options));
}
private PackageCatalog GetPackageCatalog(CompositeSearchBehavior behavior)
{
PackageCatalogReference reference = this.GetPackageCatalogReference(behavior);
ConnectResult result = reference.Connect();
if (result.Status == ConnectResultStatus.Ok)
{
return(result.PackageCatalog);
}
else
{
throw new RuntimeException(Utilities.ResourceManager.GetString("RuntimeExceptionCatalogError"));
}
}
/// <summary>
/// Searches for packages from configured sources.
/// </summary>
/// <param name="behavior">A <see cref="CompositeSearchBehavior" /> value.</param>
/// <returns>A list of <see cref="MatchResult" /> objects.</returns>
protected IReadOnlyList <MatchResult> FindPackages(CompositeSearchBehavior behavior)
{
return(this.FindPackages(behavior, this.Count));
}