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| package reference.util.export;
import java.util.Stack;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.LocatorImpl;
import reference.util.iText.ITextFormat;
import com.lowagie.text.Document;
public class SimpleContentHandler implements ContentHandler {
private Locator locator;
private Document document;
private Stack textStack;
private Stack baliseStack = new Stack();
private boolean multiOpen = false;
private boolean multiClose = false;
private boolean closeToOpen = false;
private boolean openToClose = false;
private String partStr;
public SimpleContentHandler(Document doc, Stack text, String partName ) {
super();
// On definit le locator par defaut.
locator = new LocatorImpl();
document = doc;
textStack = text;
partStr = partName;//initialisation du nom de la partie
}
public void setDocumentLocator(Locator value) {
locator = value;
}
public void startDocument() throws SAXException {
}
public void endDocument() throws SAXException {
}
public void startPrefixMapping(String prefix, String URI) throws SAXException {
}
public void endPrefixMapping(String prefix) throws SAXException {
}
public void startElement(String nameSpaceURI, String localName, String rawName, Attributes attributs) throws SAXException {
if (multiOpen) textStack.add(""/*"multiOpen"*/);
else if (closeToOpen) textStack.add(""/*"closeToOpen"*/);
baliseStack.add(localName);
ITextFormat.addBaliseList(baliseStack);
openToClose = true;
multiOpen = true;
closeToOpen = false;
multiClose = false;
//System.out.println("Ouverture de la balise : '" + localName +"'");
/*if ( ! "".equals(nameSpaceURI)) { // espace de nommage particulier
System.out.println(" appartenant a l'espace de nom : " + nameSpaceURI);
}*/
for (int i = 0; i < attributs.getLength(); i++) { // on parcourt la liste des attributs
//System.out.println( i + attributs.getLocalName(i) + "' = '" + attributs.getValue(i) +"'");
}
}
public void endElement(String nameSpaceURI, String localName, String rawName) throws SAXException {
if (multiClose) textStack.add(""/*"miltiClose"*/);
else if (openToClose) textStack.add(""/*"openToClose"*/);
baliseStack.remove(baliseStack.lastElement());
ITextFormat.addBaliseList(baliseStack);
multiOpen = false;
closeToOpen = true;
multiClose = true;
openToClose = false;
//System.out.print("Fermeture de la balise : '" + localName + "'");
/*if ( ! "".equals(nameSpaceURI)) { // name space non null
System.out.print("appartenant a l'espace de nommage : " + localName);
}*/
}
public void characters(char[] ch, int start, int end) throws SAXException {
multiOpen = false;
closeToOpen = false;
multiClose = false;
openToClose = false;
String content = new String(ch, start, end);
/* System.out.println("#PCDATA : '" + content + "'"); */
textStack.add(content);
}
public void ignorableWhitespace(char[] ch, int start, int end) throws SAXException {
System.out.println("espaces inutiles rencontres : ..." + new String(ch, start, end) + "...");
}
public void processingInstruction(String target, String data) throws SAXException {
System.out.println("Instruction de fonctionnement : " + target);
System.out.println(" dont les arguments sont : " + data);
}
public void skippedEntity(String arg0) throws SAXException {}
} |
