de.ispsoft.jaxme.generator.dtd
Class RootNodeReader

java.lang.Object
  java.io.Reader
      de.ispsoft.jaxme.generator.dtd.RootNodeReader

public class RootNodeReader

extends java.io.Reader

The RootNodeReader solves the problem that we can only parse XML documents and not a DTD. It does so by prepending the actual DTD with the lines

   <!DOCTYPE myInvisibleRootNode [
     <!ELEMENT myInvisibleRootNode ANY>
 

and appending the lines

   ]>
   <myInvisibleRootNode/>
 

In other words, it converts the DTD into a well formed XML document, which we may parse.

Version:

$Id: RootNodeReader.java,v 1.2 2003/04/24 20:09:36 joe Exp $

Author:

Jochen Wiedmann

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

RootNodeReader(org.xml.sax.InputSource pSource)
Constructor for RootNodeReader.

Method Summary

void	close() Closes the parent Reader.
java.lang.String	getRootNodeName() Returns the name of the invisible root node.
int	read(char[] pBuffer, int pOffset, int pLen)
void	setRootNodeName(java.lang.String pName) Sets the name of the invisible root node.

Methods inherited from class java.io.Reader

mark, markSupported, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

RootNodeReader

public RootNodeReader(org.xml.sax.InputSource pSource)

Constructor for RootNodeReader.

Method Detail

setRootNodeName

public void setRootNodeName(java.lang.String pName)

Sets the name of the invisible root node.

getRootNodeName

public java.lang.String getRootNodeName()

Returns the name of the invisible root node.

read

public int read(char[] pBuffer,
                int pOffset,
                int pLen)
         throws java.io.IOException

Throws:

java.io.IOException

See Also:

Reader.read(char[], int, int)

close

public void close()
           throws java.io.IOException

Closes the parent Reader.

Throws:

java.io.IOException