net.sf.quarrel.file
Class StreamParser

java.lang.Object
  net.sf.quarrel.file.StreamParser

public class StreamParser

extends java.lang.Object

This class is responsible for parsing an InputStream and reporting all discovered elements to the ElementCollector. The element collector will build a model from the values discovered. This will sperate the knowledge of the file structure from the object model used to represent it.

There are some potential problems with this class right now.

• it has more knowldge about UML than it should. Ideally, it would only know about idents and such. But right now, I'm not sure how to make it work without checking for key words
• the code is checking for an indent of zero to link the case of two class header on adjacent line. if I can fix the problem mentioned above, then this problem will probably be fixed as well.

Constructor Summary

StreamParser(java.io.InputStream source)
Create a new StreamParse for the specified InputStream.

Method Summary

java.util.Iterator	elements()
void	parse()

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamParser

public StreamParser(java.io.InputStream source)

Create a new StreamParse for the specified InputStream. Call parse() to to perform the parsing and then call the elements() method to get the results.

Parameters:

source - the InputStream to parse

See Also:

parse(), elements()

Method Detail

parse

public void parse()
           throws java.io.IOException,
                  ParsingException

Throws:

java.io.IOException

ParsingException

elements

public java.util.Iterator elements()