Examples of org.xml.sax.Locator

org.xml.sax.Locator
axproject.org'>http://www.saxproject.org for further information.
If a SAX parser provides location information to the SAX application, it does so by implementing this interface and then passing an instance to the application using the content handler's {@link org.xml.sax.ContentHandler#setDocumentLocator setDocumentLocator} method. The application can use theobject to obtain the location of any other SAX event in the XML source document.

Note that the results returned by the object will be valid only during the scope of each callback method: the application will receive unpredictable results if it attempts to use the locator at any other time, or after parsing completes.

SAX parsers are not required to supply a locator, but they are very strongly encouraged to do so. If the parser supplies a locator, it must do so before reporting any other document events. If no locator has been set by the time the application receives the {@link org.xml.sax.ContentHandler#startDocument startDocument}event, the application should assume that a locator is not available.
@since SAX 1.0 @author David Megginson @version 2.0.1 (sax2r2) @see org.xml.sax.ContentHandler#setDocumentLocator


        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData)
            ? ((ClassMetaData) cur).getDescribedType() : null;
        seq.setSource(getSourceFile(), scope, SourceTracker.SRC_XML);
        Locator locator = getLocation().getLocator();
        if (locator != null) {
            seq.setLineNumber(locator.getLineNumber());
            seq.setColNumber(locator.getColumnNumber());
        }
        pushElement(seq);
        return true;
    }

View Full Code Here


        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData)
            ? ((ClassMetaData) cur).getDescribedType() : null;
        result.setSource(getSourceFile(), scope, SourceTracker.SRC_XML);
        Locator locator = getLocation().getLocator();
        if (locator != null) {
            result.setLineNumber(locator.getLineNumber());
            result.setColNumber(locator.getColumnNumber());
        }
        pushElement(result);
        return true;
    }

View Full Code Here


  public Object getCastFromString(SimpleTypeSG pController, String pValue) throws SAXException {
    try {
      return new Integer(new DatatypeConverterImpl().parseInt(pValue));
    } catch (NumberFormatException e) {
      Locator locator;
      try {
        locator = getLocator();
      } catch (Exception f) {
        throw new SAXException("Failed to convert string value to integer: " + pValue);
      }

View Full Code Here

      }
    }
    parent = pParent;
    XSContext context = getContext();
    if (context != null) {
      Locator loc = context.getLocator();
      locator = loc == null ? null : new LocatorImpl(getContext().getLocator());
    } else {
      locator = null;
    }
  }

View Full Code Here

      mySchema.redefine(factory.newXSType(mySchema, type));
    } else if (pChild instanceof XsTComplexType) {
      XsTComplexType type = (XsTComplexType) pChild;
      mySchema.redefine(factory.newXSType(mySchema, type));
    } else {
      Locator locator = (pChild instanceof XsObject) ? ((XsObject) pChild).getLocator() : pRedefine.getLocator();
      throw new LocSAXException("Unknown type for redefinition: " + pChild.getClass().getName() +
                                   ", perhaps you should handle this in a subclass?", locator);
    }
  }

View Full Code Here

      mySchema.add(factory.newXSAttribute(mySchema, attribute));
    } else if (pChild instanceof XsENotation) {
      XsENotation notation = (XsENotation) pChild;
      mySchema.add(factory.newXSNotation(mySchema, notation));
    } else {
      Locator locator = (pChild instanceof XsObject) ?
        ((XsObject) pChild).getLocator() : pSyntaxSchema.getLocator();
      throw new LocSAXException("Unknown child type: " + pChild.getClass().getName() +
                                   ", perhaps you should handle this in a subclass?", locator);
    }
  }

View Full Code Here

    XsAnyURI schemaLocation = pInclude.getSchemaLocation();
    if (schemaLocation == null) {
      throw new LocSAXException("Invalid include: Missing 'schemaLocation' attribute.",
                                   pInclude.getLocator());
    }
    Locator locator = pInclude.getLocator();
    InputSource schemaSource = getInputSource(locator == null ? null : locator.getSystemId(),
                                              schemaLocation.toString());
    XsESchema includedSchema = parseSyntax(schemaSource);
    XsAnyURI incNamespace = includedSchema.getTargetNamespace();
    if (incNamespace == null) {
      includedSchema.setTargetNamespace(includedSchema.getTargetNamespace());

View Full Code Here

      String arg2,
      Attributes arg3)
      throws SAXException
    {
      super.startElement(arg0, arg1, arg2, arg3);
      Locator l = getDocumentLocator();
      if (l != null)
      {
        ((LineNumberElement) getCurrentElement()).setStartLine(
          l.getLineNumber());
      }
    }

View Full Code Here


    /** override */
    public void endElement(String arg0, String arg1, String arg2)
      throws SAXException
    {
      Locator l = getDocumentLocator();
      if (l != null)
      {
        ((LineNumberElement) getCurrentElement()).setEndLine(
          l.getLineNumber());
      }


      super.endElement(arg0, arg1, arg2);
    }

View Full Code Here

                    }


                } catch (ExpressionException e) {
                    // something went wrong when evaluating the xpath.
                    // Send an error down the pipeline
                    Locator locator = pipelineContext.getCurrentLocator();
                    XMLPipelineException se = new XMLPipelineException(
                            "Could not evaluate the expression " +
                                    value,
                            locator,
                            e);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.xml.sax.Locator

ch.qos.logback.core.joran.action.Action

ch.qos.logback.core.joran.spi.CAI_WithLocatorSupport

ch.qos.logback.core.joran.spi.InterpretationContext

com.hp.hpl.jena.rdf.arp.NTriple

com.opensymphony.xwork2.util.location.LocationUtils

com.sun.faces.config.rules.ManagedBeanRule

com.sun.istack.XMLStreamReaderToContentHandler

com.sun.msv.reader.RunAwayExpressionChecker

com.sun.msv.reader.SimpleState

com.sun.org.apache.xml.internal.serializer.TreeWalker

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.