public bool CreateToplevel (string topsrc, string bfname, IWarningLogger uilog)
{
if ((ss = SourceSettings.CreateToplevel (topsrc, bfname, uilog)) == null)
return true;
return false;
}
public void Dispose()
{
if (disposed)
{
return;
}
if (proj != null)
{
proj.Dispose();
proj = null;
}
if (log != null)
{
log.Save(ss);
log = null;
}
if (ProfileStateUsage)
{
Console.Error.WriteLine("GRAPH STATE USAGE PROFILE:");
Console.Error.WriteLine("{0}", graph);
}
graph = null;
ss = null;
bm = null;
disposed = true;
}
// Loading
public bool LoadSource (IWarningLogger uilog)
{
if ((ss = SourceSettings.Load (uilog)) == null)
return true;
return false;
}
string GetStatePath(WrenchProject proj)
{
string basis = proj.Graph.GetProviderBasis(id);
return(proj.ss.PathToStateItem(SourceSettings.BasisToFileToken(basis) +
StateSuffix));
}
public static ActionLog Load(SourceSettings ss, IWarningLogger uilog)
{
ActionLog ld = null;
if (uilog == null)
{
throw new ArgumentNullException();
}
string path = ss.PathToStateItem(LogName);
if (File.Exists(path))
{
ld = (ActionLog)SafeFileSerializer.Load(path, uilog);
}
if (ld == null)
{
// Didn't exist or failed to recover
ld = new ActionLog();
}
ld.uilog = uilog;
return(ld);
}
public WrenchProject (SourceSettings ss, IGraphState graph,
ActionLog log)
{
this.ss = ss;
this.log = log;
this.graph = graph;
this.manager = WrenchOperations.MakeManager (this);
}
public WrenchProject(SourceSettings ss, IGraphState graph,
ActionLog log)
{
this.ss = ss;
this.log = log;
this.graph = graph;
this.manager = WrenchOperations.MakeManager(this);
}
// Loading
public bool LoadSource(IWarningLogger uilog)
{
if ((ss = SourceSettings.Load(uilog)) == null)
{
return(true);
}
return(false);
}
public bool CreateToplevel(string topsrc, string bfname, IWarningLogger uilog)
{
if ((ss = SourceSettings.CreateToplevel(topsrc, bfname, uilog)) == null)
{
return(true);
}
return(false);
}
public static SourceSettings Load(IWarningLogger log)
{
SourceSettings ss = new SourceSettings();
try {
XmlTextReader tr = new XmlTextReader(SourceFileName);
while (!tr.EOF)
{
if (tr.NodeType != XmlNodeType.Element)
{
tr.Read();
continue;
}
// Yeah this is awesome. Note that topsrc-from-topbuild
// must come before subpath-here otherwise nullref.
if (tr.Name == "topsrc-from-topbuild")
{
ss.topsrc_from_topbuild = tr.ReadElementString();
}
else if (tr.Name == "buildfile-name")
{
ss.buildfile_name = tr.ReadElementString();
}
else if (tr.Name == "subpath-here" && ss.topsrc_from_topbuild != null)
{
ss.SetCurrentSubpath(tr.ReadElementString());
}
tr.Read();
}
tr.Close();
} catch (Exception e) {
log.Error(1009, "Cannot load build breadcrumb file " +
SourceFileName, e.Message);
return(null);
}
if (ss.topsrc_from_topbuild == null ||
ss.buildfile_name == null ||
ss.subpath == null)
{
log.Error(1009, "Malformed build breadcrumb file " + SourceFileName,
ss.ToString());
return(null);
}
return(ss);
}
public static SourceSettings CreateToplevel(string topsrc, string bfname,
IWarningLogger log)
{
if (File.Exists(SourceFileName))
{
log.Error(1009, "Build breadcrumb file " + SourceFileName + " should " +
"not exist here, but it does.", null);
return(null);
}
SourceSettings ss = new SourceSettings();
ss.topsrc_from_topbuild = topsrc;
ss.buildfile_name = bfname;
ss.SetCurrentSubpath(".");
if (ss.SaveForSubpath(".", log))
{
return(null);
}
return(ss);
}
public void Dispose () {
if (disposed)
return;
if (proj != null) {
proj.Dispose ();
proj = null;
}
if (log != null) {
log.Save (ss);
log = null;
}
if (ProfileStateUsage) {
Console.Error.WriteLine ("GRAPH STATE USAGE PROFILE:");
Console.Error.WriteLine ("{0}", graph);
}
graph = null;
ss = null;
bm = null;
disposed = true;
}
public static SourceSettings CreateToplevel (string topsrc, string bfname,
IWarningLogger log)
{
if (File.Exists (SourceFileName)) {
log.Error (1009, "Build breadcrumb file " + SourceFileName + " should " +
"not exist here, but it does.", null);
return null;
}
SourceSettings ss = new SourceSettings ();
ss.topsrc_from_topbuild = topsrc;
ss.buildfile_name = bfname;
ss.SetCurrentSubpath (".");
if (ss.SaveForSubpath (".", log))
return null;
return ss;
}
public static SourceSettings Load (IWarningLogger log)
{
SourceSettings ss = new SourceSettings ();
try {
XmlTextReader tr = new XmlTextReader (SourceFileName);
while (!tr.EOF) {
if (tr.NodeType != XmlNodeType.Element) {
tr.Read ();
continue;
}
// Yeah this is awesome. Note that topsrc-from-topbuild
// must come before subpath-here otherwise nullref.
if (tr.Name == "topsrc-from-topbuild")
ss.topsrc_from_topbuild = tr.ReadElementString ();
else if (tr.Name == "buildfile-name")
ss.buildfile_name = tr.ReadElementString ();
else if (tr.Name == "subpath-here" && ss.topsrc_from_topbuild != null)
ss.SetCurrentSubpath (tr.ReadElementString ());
tr.Read ();
}
tr.Close ();
} catch (Exception e) {
log.Error (1009, "Cannot load build breadcrumb file " +
SourceFileName, e.Message);
return null;
}
if (ss.topsrc_from_topbuild == null ||
ss.buildfile_name == null ||
ss.subpath == null) {
log.Error (1009, "Malformed build breadcrumb file " + SourceFileName,
ss.ToString ());
return null;
}
return ss;
}
public bool Save (SourceSettings ss)
{
return SafeFileSerializer.Save (ss.PathToStateItem (LogName), this, uilog);
}
public static ActionLog Load (SourceSettings ss, IWarningLogger uilog)
{
ActionLog ld = null;
if (uilog == null)
throw new ArgumentNullException ();
string path = ss.PathToStateItem (LogName);
if (File.Exists (path))
ld = (ActionLog) SafeFileSerializer.Load (path, uilog);
if (ld == null)
// Didn't exist or failed to recover
ld = new ActionLog ();
ld.uilog = uilog;
return ld;
}
public bool Save(SourceSettings ss)
{
return(SafeFileSerializer.Save(ss.PathToStateItem(LogName), this, uilog));
}
