Ejemplo n.º 1
0
 //
 // Parse Files In Mets Directories
 //
 public ParseMetsFiles(String StrMetsDirectory, String StrLogFile)
 {
     StreamWriter StreamWriterLog = null;
     StreamWriterLog = new StreamWriter(StrLogFile);
     //
     // Directory Structure is <<Root>>\<NLP>\<Year>\<Date>\<Files>
     // <NLP> is of the form ddddddd (d - digit)
     // <Year> is of the form yyyy (y - year digit)
     // <Date> is of the form mmdd (m - month digit, d - day digit>
     //
     String[] StrNLP = Directory.GetDirectories(StrMetsDirectory);
     for (int iNLPInx = 0; iNLPInx < StrNLP.Length; iNLPInx += 1)
     {
         //
         // Create List Of Issues
         //
         IssueList IssueListThis = new IssueList();
         //
         // Get Publication Years
         //
         String[] StrYear = Directory.GetDirectories(StrNLP[iNLPInx]);
         for (int iYearInx = 0; iYearInx < StrYear.Length; iYearInx += 1)
         {
             //
             // Get Publication Dates
             //
             String[] StrDate = Directory.GetDirectories(StrYear[iYearInx]);
             for (int iDateInx = 0; iDateInx < StrDate.Length; iDateInx += 1)
             {
                 String[] StrFiles = Directory.GetFiles(StrDate[iDateInx]);
                 //
                 // Find Mets File
                 //
                 String StrMetsFile = null;
                 for (int iFileInx = 0; ((iFileInx < StrFiles.Length) && (StrMetsFile == null)); iFileInx += 1)
                 {
                     if (StrFiles[iFileInx].EndsWith("_mets.xml") == true)
                         StrMetsFile = StrFiles[iFileInx];
                 }
                 //Console.Out.WriteLine();
                 //Console.Out.WriteLine("Mets File: " + StrMetsFile);
                 if (StrMetsFile != null)
                     ParseMetsFile(StreamWriterLog, StrMetsFile, IssueListThis);
                 else
                     Console.Out.WriteLine("No Mets File " + StrDate[iDateInx]);
                 //
             }
         }
         //
         // Only Process If Number Of Issues Greater Than 0
         //
         if (IssueListThis.Count > 0)
         {
             //
             // Sort Issues
             //
             IssueListThis.Sort();
             //
             // Display Newspaper Title
             //
             IssueListThis.DisplayTitle(StreamWriterLog);
             //
             // Do Publication Pattern Analysis
             //
             IssueListThis.PublicationPattern(StreamWriterLog);
             //
             // Report Errors
             //
             IssueListThis.Report(StreamWriterLog);
         }
         //
     }
     //
     // Stop Window Closing
     //
     if (StreamWriterLog != null)
         StreamWriterLog.Close();
     //Console.In.Read();
     //
 }
Ejemplo n.º 2
0
        //
        // Parse Files In Mets Directories
        //
        public ParseMetsFiles(String StrMetsDirectory, String StrLogFile)
        {
            StreamWriter StreamWriterLog = null;

            StreamWriterLog = new StreamWriter(StrLogFile);
            //
            // Directory Structure is <<Root>>\<NLP>\<Year>\<Date>\<Files>
            // <NLP> is of the form ddddddd (d - digit)
            // <Year> is of the form yyyy (y - year digit)
            // <Date> is of the form mmdd (m - month digit, d - day digit>
            //
            String[] StrNLP = Directory.GetDirectories(StrMetsDirectory);
            for (int iNLPInx = 0; iNLPInx < StrNLP.Length; iNLPInx += 1)
            {
                //
                // Create List Of Issues
                //
                IssueList IssueListThis = new IssueList();
                //
                // Get Publication Years
                //
                String[] StrYear = Directory.GetDirectories(StrNLP[iNLPInx]);
                for (int iYearInx = 0; iYearInx < StrYear.Length; iYearInx += 1)
                {
                    //
                    // Get Publication Dates
                    //
                    String[] StrDate = Directory.GetDirectories(StrYear[iYearInx]);
                    for (int iDateInx = 0; iDateInx < StrDate.Length; iDateInx += 1)
                    {
                        String[] StrFiles = Directory.GetFiles(StrDate[iDateInx]);
                        //
                        // Find Mets File
                        //
                        String StrMetsFile = null;
                        for (int iFileInx = 0; ((iFileInx < StrFiles.Length) && (StrMetsFile == null)); iFileInx += 1)
                        {
                            if (StrFiles[iFileInx].EndsWith("_mets.xml") == true)
                            {
                                StrMetsFile = StrFiles[iFileInx];
                            }
                        }
                        //Console.Out.WriteLine();
                        //Console.Out.WriteLine("Mets File: " + StrMetsFile);
                        if (StrMetsFile != null)
                        {
                            ParseMetsFile(StreamWriterLog, StrMetsFile, IssueListThis);
                        }
                        else
                        {
                            Console.Out.WriteLine("No Mets File " + StrDate[iDateInx]);
                        }
                        //
                    }
                }
                //
                // Only Process If Number Of Issues Greater Than 0
                //
                if (IssueListThis.Count > 0)
                {
                    //
                    // Sort Issues
                    //
                    IssueListThis.Sort();
                    //
                    // Display Newspaper Title
                    //
                    IssueListThis.DisplayTitle(StreamWriterLog);
                    //
                    // Do Publication Pattern Analysis
                    //
                    IssueListThis.PublicationPattern(StreamWriterLog);
                    //
                    // Report Errors
                    //
                    IssueListThis.Report(StreamWriterLog);
                }
                //
            }
            //
            // Stop Window Closing
            //
            if (StreamWriterLog != null)
            {
                StreamWriterLog.Close();
            }
            //Console.In.Read();
            //
        }
Ejemplo n.º 3
0
 //
 // Parse Mets File
 //
 void ParseMetsFile(StreamWriter StreamWriterLog, String StrMetsFile, IssueList IssueListThis)
 {
     //
     // Create Xml File Reader
     //
     XmlReader XmlReaderMets = XmlReader.Create(new StreamReader(StrMetsFile));
     //
     // Parse File
     //
     MetsParse MetsParseCurrent = MetsParse.None;
     String StrMetsIssue = null;
     String StrMetsVolume = null;
     String StrMetsDate = null;
     String StrModsTitle = null;
     //
     // Use fEnd To Terminate Early
     //
     bool fEnd = false;
     while ((fEnd == false) && (XmlReaderMets.Read() == true))
     {
         //
         // Parse Elements
         //
         if (XmlReaderMets.NodeType == XmlNodeType.Element)
         {
             switch (MetsParseCurrent)
             {
                 case MetsParse.None:
                     //
                     // Look For <mods:part><mods:detail type="issue">
                     //
                     if (XmlReaderMets.Name == "mods:part")
                         MetsParseCurrent = MetsParse.Part;
                     //
                     // Look For <mods:originInfo><mods:dateIssued>
                     //
                     else if (XmlReaderMets.Name == "mods:originInfo")
                         MetsParseCurrent = MetsParse.OriginInfo;
                     //
                     // Look For <mods:titleInfo><mods:title>
                     //
                     else if (XmlReaderMets.Name == "mods:titleInfo")
                         MetsParseCurrent = MetsParse.TitleInfo;
                     //
                     break;
                 case MetsParse.Part:
                     //
                     // If Found <mods:part> Look For <mods:detail>
                     //
                     if (XmlReaderMets.Name == "mods:detail")
                     {
                         //
                         // Select Issue Or Volume
                         //
                         String StrType = XmlReaderMets.GetAttribute("type");
                         if (StrType == "issue")
                         {
                             MetsParseCurrent = MetsParse.Issue;
                         }
                         else if (StrType == "volume")
                         {
                             MetsParseCurrent = MetsParse.Volume;
                         }
                     }
                     break;
                 case MetsParse.Issue:
                     //
                     // Get Issue Element
                     //
                     if (XmlReaderMets.Read() == true)
                     {
                         StrMetsIssue = XmlReaderMets.Value;
                         MetsParseCurrent = MetsParse.Part;
                     }
                     break;
                 case MetsParse.Volume:
                     //
                     // Get Volume Element
                     //
                     if (XmlReaderMets.Read() == true)
                     {
                         StrMetsVolume = XmlReaderMets.Value;
                         MetsParseCurrent = MetsParse.Part;
                     }
                     break;
                 case MetsParse.OriginInfo:
                     //
                     // If Found <mods:OriginInfo> Look For <mods:dateIssued>
                     //
                     if (XmlReaderMets.Name == "mods:dateIssued")
                     {
                         if (XmlReaderMets.Read() == true)
                             StrMetsDate = XmlReaderMets.Value;
                         MetsParseCurrent = MetsParse.None;
                     }
                     break;
                 case MetsParse.TitleInfo:
                     //
                     // If Found <mods:TitleInfo> Look For <mods:title>
                     //
                     if (XmlReaderMets.Name == "mods:title")
                     {
                         if (XmlReaderMets.Read() == true)
                             StrModsTitle = XmlReaderMets.Value;
                         MetsParseCurrent = MetsParse.None;
                     }
                     break;
             }
         }
         else if (XmlReaderMets.NodeType == XmlNodeType.EndElement)
         {
             //
             // If <mods:part> of <mods:originInfo> Ends - Revert To No Status
             //
             if ((MetsParseCurrent == MetsParse.Part) && (XmlReaderMets.Name == "mods:part"))
                 MetsParseCurrent = MetsParse.None;
             if ((MetsParseCurrent == MetsParse.OriginInfo) && (XmlReaderMets.Name == "mods:originInfo"))
                 MetsParseCurrent = MetsParse.None;
             if ((MetsParseCurrent == MetsParse.TitleInfo) && (XmlReaderMets.Name == "mods:titleInfo"))
                 MetsParseCurrent = MetsParse.None;
             if ((StrMetsIssue != null) && (StrMetsDate != null) && (StrModsTitle != null))
                 fEnd = true;
         }
     }
     //Console.Out.WriteLine("Issue: " + StrMetsIssue + " Volume: " + StrMetsVolume + " Date: " + StrMetsDate);
     //
     // Close File
     //
     XmlReaderMets.Close();
     //
     // Add Issue To IssueList
     //
     IssueListThis.AddIssue(StreamWriterLog, StrMetsFile, StrMetsIssue, StrMetsVolume, StrMetsDate, StrModsTitle);
     //
     return;
 }
Ejemplo n.º 4
0
        //
        // Parse Mets File
        //
        void ParseMetsFile(StreamWriter StreamWriterLog, String StrMetsFile, IssueList IssueListThis)
        {
            //
            // Create Xml File Reader
            //
            XmlReader XmlReaderMets = XmlReader.Create(new StreamReader(StrMetsFile));
            //
            // Parse File
            //
            MetsParse MetsParseCurrent = MetsParse.None;
            String    StrMetsIssue     = null;
            String    StrMetsVolume    = null;
            String    StrMetsDate      = null;
            String    StrModsTitle     = null;
            //
            // Use fEnd To Terminate Early
            //
            bool fEnd = false;

            while ((fEnd == false) && (XmlReaderMets.Read() == true))
            {
                //
                // Parse Elements
                //
                if (XmlReaderMets.NodeType == XmlNodeType.Element)
                {
                    switch (MetsParseCurrent)
                    {
                    case MetsParse.None:
                        //
                        // Look For <mods:part><mods:detail type="issue">
                        //
                        if (XmlReaderMets.Name == "mods:part")
                        {
                            MetsParseCurrent = MetsParse.Part;
                        }
                        //
                        // Look For <mods:originInfo><mods:dateIssued>
                        //
                        else if (XmlReaderMets.Name == "mods:originInfo")
                        {
                            MetsParseCurrent = MetsParse.OriginInfo;
                        }
                        //
                        // Look For <mods:titleInfo><mods:title>
                        //
                        else if (XmlReaderMets.Name == "mods:titleInfo")
                        {
                            MetsParseCurrent = MetsParse.TitleInfo;
                        }
                        //
                        break;

                    case MetsParse.Part:
                        //
                        // If Found <mods:part> Look For <mods:detail>
                        //
                        if (XmlReaderMets.Name == "mods:detail")
                        {
                            //
                            // Select Issue Or Volume
                            //
                            String StrType = XmlReaderMets.GetAttribute("type");
                            if (StrType == "issue")
                            {
                                MetsParseCurrent = MetsParse.Issue;
                            }
                            else if (StrType == "volume")
                            {
                                MetsParseCurrent = MetsParse.Volume;
                            }
                        }
                        break;

                    case MetsParse.Issue:
                        //
                        // Get Issue Element
                        //
                        if (XmlReaderMets.Read() == true)
                        {
                            StrMetsIssue     = XmlReaderMets.Value;
                            MetsParseCurrent = MetsParse.Part;
                        }
                        break;

                    case MetsParse.Volume:
                        //
                        // Get Volume Element
                        //
                        if (XmlReaderMets.Read() == true)
                        {
                            StrMetsVolume    = XmlReaderMets.Value;
                            MetsParseCurrent = MetsParse.Part;
                        }
                        break;

                    case MetsParse.OriginInfo:
                        //
                        // If Found <mods:OriginInfo> Look For <mods:dateIssued>
                        //
                        if (XmlReaderMets.Name == "mods:dateIssued")
                        {
                            if (XmlReaderMets.Read() == true)
                            {
                                StrMetsDate = XmlReaderMets.Value;
                            }
                            MetsParseCurrent = MetsParse.None;
                        }
                        break;

                    case MetsParse.TitleInfo:
                        //
                        // If Found <mods:TitleInfo> Look For <mods:title>
                        //
                        if (XmlReaderMets.Name == "mods:title")
                        {
                            if (XmlReaderMets.Read() == true)
                            {
                                StrModsTitle = XmlReaderMets.Value;
                            }
                            MetsParseCurrent = MetsParse.None;
                        }
                        break;
                    }
                }
                else if (XmlReaderMets.NodeType == XmlNodeType.EndElement)
                {
                    //
                    // If <mods:part> of <mods:originInfo> Ends - Revert To No Status
                    //
                    if ((MetsParseCurrent == MetsParse.Part) && (XmlReaderMets.Name == "mods:part"))
                    {
                        MetsParseCurrent = MetsParse.None;
                    }
                    if ((MetsParseCurrent == MetsParse.OriginInfo) && (XmlReaderMets.Name == "mods:originInfo"))
                    {
                        MetsParseCurrent = MetsParse.None;
                    }
                    if ((MetsParseCurrent == MetsParse.TitleInfo) && (XmlReaderMets.Name == "mods:titleInfo"))
                    {
                        MetsParseCurrent = MetsParse.None;
                    }
                    if ((StrMetsIssue != null) && (StrMetsDate != null) && (StrModsTitle != null))
                    {
                        fEnd = true;
                    }
                }
            }
            //Console.Out.WriteLine("Issue: " + StrMetsIssue + " Volume: " + StrMetsVolume + " Date: " + StrMetsDate);
            //
            // Close File
            //
            XmlReaderMets.Close();
            //
            // Add Issue To IssueList
            //
            IssueListThis.AddIssue(StreamWriterLog, StrMetsFile, StrMetsIssue, StrMetsVolume, StrMetsDate, StrModsTitle);
            //
            return;
        }