X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=XMLDocShredder.cpp;h=d2e4a7503c105115d093d863344b1e6584c4ef5c;hb=95367aa932a9e179976e59ea326542c50905f5b3;hp=722c291510915d059d25d860a62c27fdbd3bf769;hpb=c8f4fdfb1408aee5e3a4b402ff1ead9c3cdd9a4c;p=SXSI%2Fxpathcomp.git

diff --git a/XMLDocShredder.cpp b/XMLDocShredder.cpp
index 722c291..d2e4a75 100644
--- a/XMLDocShredder.cpp
+++ b/XMLDocShredder.cpp
@@ -59,6 +59,7 @@ XMLDocShredder::XMLDocShredder(const unsigned char * data,
   reader_ = new TextReader(data,size,"");
   setProperties();
   storageIfc_ = new SXSIStorageInterface();
+  buffer = "";
 }
 
 XMLDocShredder::XMLDocShredder(const string inFileName)
@@ -67,7 +68,7 @@ XMLDocShredder::XMLDocShredder(const string inFileName)
   reader_ = new TextReader(inFileName);
   setProperties();
   storageIfc_ = new SXSIStorageInterface();
-
+  buffer = "";
 }
 
 XMLDocShredder::~XMLDocShredder()
@@ -84,10 +85,9 @@ void XMLDocShredder::processStartElement()
 	ustring name = reader_->get_name();
 	bool empty = false;
 	
-	if (!last_text)
-	  storageIfc_->newText(""); //prevText
-	last_text = false;
-
+	storageIfc_->newText(buffer); //prevText
+	buffer.erase();
+	
 	storageIfc_->newChild(name);
 
 	/* We must be really carefull here. calling process attributes moves
@@ -106,22 +106,17 @@ void XMLDocShredder::processStartElement()
 	
 	if (empty){
 	    storageIfc_->newText("");  //myText
-	    storageIfc_->nodeFinished(name);
-	    storageIfc_->newText("");  //nextText
+	    storageIfc_->nodeFinished(name);	   
 	};
 
 
-
-
-
 }
 
 void XMLDocShredder::processEndElement()
 {
   // tell the storage interface that the current node has been completely processed
-  if (!last_text)
-    storageIfc_->newText(""); //nextText of previous node
-  last_text = false;
+  storageIfc_->newText(buffer); //prevText
+  buffer.erase();
   storageIfc_->nodeFinished(reader_->get_name());
 }
 
@@ -130,20 +125,18 @@ void XMLDocShredder::processPCDATA()
 	// send the content of this PCDATA node to the storage interface as a text node
          
 	if (reader_->has_value())
-	{	  
-	  storageIfc_->newChild("<$>");
-	  storageIfc_->newText(reader_->get_value());
-	  last_text = true;
-	}
-	else 
-	  storageIfc_->newText("");
+	{
+	  buffer += reader_->get_value();
+	};
+
 }
 
 void XMLDocShredder::processAttributes()
 {
 	reader_->move_to_first_attribute();
 		
-	string nspaceStr = "xmlns";	
+	string nspaceStr = "xmlns";
+	storageIfc_->newText(""); //prevText
 	storageIfc_->newChild("<@>");
 	do
 	{
@@ -167,24 +160,21 @@ void XMLDocShredder::processAttributes()
 		 
 		else
 		{
-			storageIfc_->newChild(name);
-			storageIfc_->newChild("<$>");
-			storageIfc_->newText(value);
-			storageIfc_->nodeFinished("<$>");
+		  storageIfc_->newText(""); //prevText
+		  storageIfc_->newChild(name);
+		  storageIfc_->newText(value);
+		  storageIfc_->nodeFinished(name);
 		}
 	}
 	while (reader_->move_to_next_attribute());
+	storageIfc_->newText(""); //nextText
 	storageIfc_->nodeFinished("<@>");
 }
 
 void XMLDocShredder::processSignificantWhitespace()
 {
-	ustring value = reader_->get_value();
-	
-	// each significant whitespace sequence constructs a text node
-	storageIfc_->newChild("<$>");
-	storageIfc_->newText(value);
-
+  // each significant whitespace sequence constructs a text node
+  buffer += reader_->get_value();	
 	
 }
 
@@ -199,6 +189,7 @@ void XMLDocShredder::processEndDocument()
 {
 	/* tell the storage interface that document parsing has finished, and structures
 	 * can now be written to disk. */
+  storageIfc_->newText("");
   storageIfc_->nodeFinished("");
   storageIfc_->parsingFinished();	
 }
@@ -239,10 +230,8 @@ void XMLDocShredder::processCDATASection()
 	 */
   
 	ustring value = reader_->get_value();
-	storageIfc_->newChild("<$>");
 	storageIfc_->newText(value);
 	last_text = true;
-	//	storageIfc_->nodeFinished();
 
 }