com.varankin.bnf
Class WrappedDefinitionsList

java.lang.Object
  com.varankin.bnf.WrappedDefinitionsList

Direct Known Subclasses:

GroupedSequence, OptionalSequence, RepeatedSequence, SyntaxRule

public abstract class WrappedDefinitionsList
extends java.lang.Object

Some sequence that consists of a start symbol followed by a definitions-list followed by an end symbol.

Author:

© 2010 Nikolai Varankine

Field Summary

DefinitionsList

list Enclosed definitions list.

Constructor Summary

WrappedDefinitionsList(char aStart, DefinitionsList aDefinitionsList, char aEnd)

Method Summary

java.lang.String

toString()

Methods inherited from class java.lang.Object

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

Field Detail

list

public final DefinitionsList list

Enclosed definitions list.

Constructor Detail

WrappedDefinitionsList

public WrappedDefinitionsList(char aStart,
                              DefinitionsList aDefinitionsList,
                              char aEnd)

Parameters:

aDefinitionsList - definitions list to wrap.

aStart - character symbol preceding definitions list in output of toString().

aEnd - character symbol following definitions list in output of toString().

Throws:

java.lang.NullPointerException - if definitions list is null.

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object