Package edu.pdx.cs410J.grader.gradebook

Class XmlDumper

java.lang.Object

edu.pdx.cs410J.grader.gradebook.XmlHelper

edu.pdx.cs410J.grader.gradebook.XmlDumper

All Implemented Interfaces:

EntityResolver, ErrorHandler

public class XmlDumper
extends XmlHelper

This class dumps the contents of a GradeBook to an XML file. By default, the students in the grade book are dumped to XML files in the same directory as the grade book's XML file.

Since:

Fall 2000

Author:

David Whitlock

Field Summary

Fields

Modifier and Type	Field	Description
(package private) PrintWriter	pw

Fields inherited from class edu.pdx.cs410J.grader.gradebook.XmlHelper

DATE_TIME_FORMAT, publicID, systemID

Constructor Summary

Constructors

Constructor	Description
XmlDumper(File xmlFile)	Creates a new XmlDumper that dumps the contents of a grade book to a given file.
XmlDumper(String xmlFileName)	Creates a new XmlDumper that dumps the contents of a grade book to a file of the given name.

Method Summary

Modifier and Type	Method	Description
void	dump(GradeBook book)	Dumps the contents of a GradeBook in XML format.
(package private) static Document	dumpGradeBook(GradeBook book, XmlHelper helper)
void	setStudentDir(File dir)	Sets the directory in which the XML files for students are generated.
static Document	toXml(Student student)	Returns a DOM tree that represents a Student

Methods inherited from class edu.pdx.cs410J.grader.gradebook.XmlHelper

error, extractNotesFrom, extractTextFrom, fatalError, getBytesForXmlDocument, resolveEntity, warning, writeXmlToPrintWriter

Methods inherited from class java.lang.Object

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

Field Details

pw

PrintWriter pw

Constructor Details

XmlDumper

public XmlDumper(File xmlFile)
          throws IOException

Creates a new XmlDumper that dumps the contents of a grade book to a given file.

Throws:

IOException

XmlDumper

public XmlDumper(String xmlFileName)
          throws IOException

Creates a new XmlDumper that dumps the contents of a grade book to a file of the given name.

Throws:

IOException

Method Details

setStudentDir

public void setStudentDir(File dir)

Sets the directory in which the XML files for students are generated.

dump

public void dump(GradeBook book)
          throws IOException

Dumps the contents of a GradeBook in XML format.

Throws:

IOException

dumpGradeBook

static Document dumpGradeBook(GradeBook book,
 XmlHelper helper)

toXml

public static Document toXml(Student student)

Returns a DOM tree that represents a Student