net.sf.quarrel.file
Class ElementCollector

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

public final class ElementCollector

extends java.lang.Object

Responsible for building an intermediate model from the contents of an InputStream. The StreamParser class will read the stream and feed the contents to ElementCollector.

Constructor Summary

ElementCollector()

Method Summary

void	add(java.lang.String line) Adds a line to the current compartment
java.util.Iterator	elements() Returns an iterator over the set of elements that have been collector.
void	finish() Brings the state of the collector to a completed state.
void	pop() Pop the current compartment off the stack.
void	push(java.lang.String name) Pushes a new compartment into the collector using the specified name

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementCollector

public ElementCollector()

Method Detail

elements

public java.util.Iterator elements()

Returns an iterator over the set of elements that have been collector.

Returns:

an Iterator for the collector elements

push

public void push(java.lang.String name)

Pushes a new compartment into the collector using the specified name

Parameters:

name - the name of the compartment to be added

finish

public void finish()

Brings the state of the collector to a completed state.

add

public void add(java.lang.String line)

Adds a line to the current compartment

Parameters:

line - the String to add to the current compartment

pop

public void pop()

Pop the current compartment off the stack.