--- a/software/eXist/mpdl-modules/src/de/mpg/mpiwg/berlin/mpdl/xml/SchemaHandler.java	Tue Feb 22 16:03:45 2011 +0100
+++ b/software/eXist/mpdl-modules/src/de/mpg/mpiwg/berlin/mpdl/xml/SchemaHandler.java	Fri Mar 11 13:33:26 2011 +0100
@@ -23,7 +23,7 @@
 
   /**
    * 
-   * @param fileName
+   * @param fileName local file name to validate
    * @param docOperation
    * @return doc root node of xml file
    * @throws ApplicationException
@@ -69,6 +69,12 @@
         String id = getIdByExistId(eXistIdentifier);
         mdRecord.setIdentifier("ARCHIMEDES:" + id + ".xml");
       }
+    } else if (docBase != null && docBase.equals("tei")) {
+      mdRecord = getMetadataRecordTEI(documentNode);
+      if (mdRecord != null) {
+        String id = getIdByExistId(eXistIdentifier);
+        mdRecord.setIdentifier("TEI:" + id + ".xml");
+      }
     }
     if (mdRecord != null) {
       mdRecord.setEXistIdentifier(eXistIdentifier);
@@ -130,16 +136,26 @@
     NamespaceContext nsContext = getEchoNsContext();
     String echoTest = null;
     String archimedesTest = null;
+    String teiTest = null;
     try {
       echoTest = xmlUtil.evaluateToString(docNode, "/echo:echo/echo:metadata", nsContext);
       archimedesTest = xmlUtil.evaluateToString(docNode, "/archimedes/info", null);
+      teiTest = xmlUtil.evaluateToString(docNode, "/TEI/teiHeader", null);
     } catch (ApplicationException e) {
       throw new ApplicationException("Your source file is not an \"echo\" or \"archimedes\" file. Please proof that file.");
     }
     if (docBase.equals("echo") && archimedesTest != null)
       throw new ApplicationException("Your source file is an \"archimedes\" file. " + "Please specify \"archimedes\" in your destination document base.");
+    if (docBase.equals("echo") && teiTest != null)
+      throw new ApplicationException("Your source file is a \"TEI\" file. " + "Please specify \"TEI\" in your destination document base.");
     if (docBase.equals("archimedes") && echoTest != null)
       throw new ApplicationException("Your source file is an \"echo\" file. " + "Please specify \"echo\" in your destination document base.");
+    if (docBase.equals("archimedes") && teiTest != null)
+      throw new ApplicationException("Your source file is a \"archimedes\" file. " + "Please specify \"TEI\" in your destination document base.");
+    if (docBase.equals("tei") && archimedesTest != null)
+      throw new ApplicationException("Your source file is an \"archimedes\" file. " + "Please specify \"archimedes\" in your destination document base.");
+    if (docBase.equals("tei") && echoTest != null)
+      throw new ApplicationException("Your source file is an \"echo\" file. " + "Please specify \"echo\" in your destination document base.");
   }
   
   private void validateByRelaxNGSchema(File destFile, String docBase) throws ApplicationException {
@@ -147,6 +163,9 @@
     if (docBase.equals("echo")) {
       URL echoSchemaUrl = getEchoRelaxNGSchemaUrl();
       xmlUtil.validateByRelaxNG(destFile, echoSchemaUrl);
+    } else if (docBase.equals("tei")) {
+      URL teiSchemaUrl = getTeiLiteRelaxNGSchemaUrl();
+      xmlUtil.validateByRelaxNG(destFile, teiSchemaUrl);
     }
   }
   
@@ -161,6 +180,17 @@
     return echoSchemaUrl;    
   }
 
+  private URL getTeiLiteRelaxNGSchemaUrl() throws ApplicationException {
+    String schemaUrlStr = "http://" + MpdlConstants.MPDL_EXIST_HOST_NAME + ":" + MpdlConstants.MPDL_EXIST_PORT + MpdlConstants.MPDL_TEILITE_RELAXNG_PATH;
+    URL schemaUrl = null;
+    try {
+      schemaUrl = new URL(schemaUrlStr);
+    } catch (MalformedURLException e) {
+      throw new ApplicationException(e);
+    }
+    return schemaUrl;    
+  }
+
   private void validate(MetadataRecord mdRecord) throws ApplicationException {
     String identifier = mdRecord.getIdentifier();
     String creator = mdRecord.getCreator();
@@ -252,6 +282,42 @@
     return mdRecord;
   }
 
+  private MetadataRecord getMetadataRecordTEI(Node documentNode) throws ApplicationException {
+    XmlUtil xmlUtil = XmlUtil.getInstance();
+    NamespaceContext nsContext = getTeiNsContext();
+    String creator = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:fileDesc/TEI:titleStmt/TEI:author", nsContext);
+    if (creator != null)
+      creator = StringUtilEscapeChars.deresolveXmlEntities(creator);
+    String title = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:fileDesc/TEI:titleStmt/TEI:title", nsContext);
+    if (title != null)
+      title = StringUtilEscapeChars.deresolveXmlEntities(title);
+    String language = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:profileDesc/TEI:langUsage/TEI:language/@ident", nsContext);
+    if (language != null)
+      language = StringUtilEscapeChars.deresolveXmlEntities(language);
+    String yearStr = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:fileDesc/TEI:publicationStmt/TEI:date", nsContext);
+    Date date = null; 
+    if (yearStr != null && ! yearStr.equals("")) {
+      yearStr = StringUtilEscapeChars.deresolveXmlEntities(yearStr);
+      yearStr = new Util().toYearStr(yearStr);  // test if possible etc
+      if (yearStr != null)
+        date = XmlUtil.getInstance().toDate(yearStr + "-01-01T00:00:00.000Z");
+    }
+    String rights = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:fileDesc/TEI:publicationStmt/TEI:availability", nsContext);
+    if (rights == null)
+      rights = "open access";
+    rights = StringUtilEscapeChars.deresolveXmlEntities(rights);
+    String license = "http://echo.mpiwg-berlin.mpg.de/policy/oa_basics/declaration";
+    String accessRights = xmlUtil.evaluateToString(documentNode, "/TEI:TEI/TEI:teiHeader/TEI:fileDesc/TEI:publicationStmt/TEI:availability/@status", nsContext);
+    if (accessRights == null) 
+      accessRights = "free";
+    accessRights = StringUtilEscapeChars.deresolveXmlEntities(accessRights);
+    MetadataRecord mdRecord = new MetadataRecord(null, language, creator, title, null, null, "text/xml", rights, date);
+    mdRecord.setDocBase("tei");
+    mdRecord.setLicense(license);
+    mdRecord.setAccessRights(accessRights);
+    return mdRecord;
+  }
+
   private String getIndexMetaDataPageImg(String imagesDocDirectory) throws ApplicationException {
     String resultStr = null;
     String nausikaaURLTexter = "http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Texter";
@@ -364,5 +430,41 @@
     return nsContext;    
   }
 
+  public NamespaceContext getTeiNsContext() {
+    NamespaceContext nsContext = new NamespaceContext() {
+      public String getNamespaceURI(String prefix) {
+        String uri;
+        if (prefix.equals("TEI"))
+          uri = "http://www.tei-c.org/ns/1.0";
+        else if (prefix.equals("xhtml"))
+          uri = "http://www.w3.org/1999/xhtml";
+        else if (prefix.equals("xlink"))
+          uri = "http://www.w3.org/1999/xlink";
+        else if (prefix.equals("mml"))
+          uri = "http://www.w3.org/1998/Math/MathML";
+        else
+          uri = null;
+        return uri;
+      }
+      
+      public String getPrefix(String uri) {
+        if (uri.equals("http://www.tei-c.org/ns/1.0"))
+          return "TEI";
+        else if (uri.equals("http://www.w3.org/1999/xhtml"))
+          return "xhtml";
+        else if (uri.equals("http://www.w3.org/1999/xlink"))
+          return "xlink";
+        else if (uri.equals("http://www.w3.org/1998/Math/MathML"))
+          return "mml";
+        else
+          return null;
+      }
+
+      public Iterator getPrefixes(String namespace) {
+        return null;
+      }
+    };
+    return nsContext;    
+  }
   
 }