Package mgui.io.standard.gifti.xml

Class GiftiXMLHandler

java.lang.Object
org.xml.sax.helpers.DefaultHandler
mgui.io.standard.gifti.xml.GiftiXMLHandler
All Implemented Interfaces:
org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler
public class GiftiXMLHandler
extends org.xml.sax.helpers.DefaultHandler
XML handler for GIFTI format surface files. See http://www.nitrc.org/projects/gifti/ for details and specification.
Since:
1.0
Version:
1.0
Author:
Andrew Reid

  • Field Summary

    Fields
    Modifier and Type Field Description
    protected java.lang.String md_name  
    protected java.lang.String md_value  
    protected java.lang.String topo_file  

  • Constructor Summary

    Constructors
    Constructor Description
    GiftiXMLHandler()  
    GiftiXMLHandler​(Mesh3DInt mesh)
    Instantiate this handler with a pre-defined mesh.

  • Method Summary

    Modifier and Type Method Description
    protected void addVertexData​(java.lang.String column_name, byte[] b_data)  
    protected void addVertexData​(java.lang.String column_name, java.lang.String ascii_data)  
    void characters​(char[] ch, int start, int length)  
    void endElement​(java.lang.String uri, java.lang.String localName, java.lang.String qName)  
    Mesh3DInt getMesh()
    Returns the loaded surface.
    java.lang.String getTopoFile()
    Returns the associated topo file, if one was set.
    java.util.ArrayList<Jama.Matrix> getTransforms()
    Returns the transform(s), if any were set
    protected Jama.Matrix parseMatrix​(java.lang.String s_data)  
    protected void setSurfaceCoords​(byte[] b_data)
    Sets the coordinates from b_data, with the given "da" parameters.
    protected void setSurfaceCoords​(java.lang.String ascii_data)  
    protected void setSurfaceFaces​(byte[] b_data)
    Sets this mesh's faces from b_data.
    protected void setSurfaceFaces​(java.lang.String ascii_data)  
    void startElement​(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes)  

    Methods inherited from class org.xml.sax.helpers.DefaultHandler

    endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.xml.sax.ContentHandler

    declaration

  • Field Details

    • topo_file

      protected java.lang.String topo_file

    • md_name

      protected java.lang.String md_name

    • md_value

      protected java.lang.String md_value

  • Constructor Details

    • GiftiXMLHandler

      public GiftiXMLHandler()

    • GiftiXMLHandler

      public GiftiXMLHandler​(Mesh3DInt mesh)
      Instantiate this handler with a pre-defined mesh. If the
      Parameters:
      mesh -

  • Method Details

    • getMesh

      public Mesh3DInt getMesh()
      Returns the loaded surface.
      Returns:

    • getTopoFile

      public java.lang.String getTopoFile()
      Returns the associated topo file, if one was set.
      Returns:

    • getTransforms

      public java.util.ArrayList<Jama.Matrix> getTransforms()
      Returns the transform(s), if any were set
      Returns:

    • startElement

      public void startElement​(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes) throws org.xml.sax.SAXException
      Specified by:
      startElement in interface org.xml.sax.ContentHandler
      Overrides:
      startElement in class org.xml.sax.helpers.DefaultHandler
      Throws:
      org.xml.sax.SAXException

    • endElement

      public void endElement​(java.lang.String uri, java.lang.String localName, java.lang.String qName) throws org.xml.sax.SAXException
      Specified by:
      endElement in interface org.xml.sax.ContentHandler
      Overrides:
      endElement in class org.xml.sax.helpers.DefaultHandler
      Throws:
      org.xml.sax.SAXException

    • characters

      public void characters​(char[] ch, int start, int length) throws org.xml.sax.SAXException
      Specified by:
      characters in interface org.xml.sax.ContentHandler
      Overrides:
      characters in class org.xml.sax.helpers.DefaultHandler
      Throws:
      org.xml.sax.SAXException

    • parseMatrix

      protected Jama.Matrix parseMatrix​(java.lang.String s_data) throws org.xml.sax.SAXException
      Throws:
      org.xml.sax.SAXException

    • setSurfaceCoords

      protected void setSurfaceCoords​(byte[] b_data) throws org.xml.sax.SAXException
      Sets the coordinates from b_data, with the given "da" parameters. If the mesh already has coordinates and faces, they will be deleted.
      Parameters:
      b_data -
      Throws:
      org.xml.sax.SAXException

    • setSurfaceCoords

      protected void setSurfaceCoords​(java.lang.String ascii_data) throws org.xml.sax.SAXException
      Throws:
      org.xml.sax.SAXException

    • setSurfaceFaces

      protected void setSurfaceFaces​(byte[] b_data) throws org.xml.sax.SAXException
      Sets this mesh's faces from b_data. If faces already exist, they will be deleted.
      Parameters:
      b_data -
      Throws:
      org.xml.sax.SAXException

    • setSurfaceFaces

      protected void setSurfaceFaces​(java.lang.String ascii_data) throws org.xml.sax.SAXException
      Throws:
      org.xml.sax.SAXException

    • addVertexData

      protected void addVertexData​(java.lang.String column_name, byte[] b_data) throws org.xml.sax.SAXException
      Throws:
      org.xml.sax.SAXException

    • addVertexData

      protected void addVertexData​(java.lang.String column_name, java.lang.String ascii_data) throws org.xml.sax.SAXException
      Throws:
      org.xml.sax.SAXException