org.unitils.dbmaintainer.script.parsingstate.impl
Class InLineCommentParsingState

java.lang.Object
  org.unitils.dbmaintainer.script.parsingstate.impl.BaseParsingState
      org.unitils.dbmaintainer.script.parsingstate.impl.InLineCommentParsingState

All Implemented Interfaces:

ParsingState

public class InLineCommentParsingState
extends BaseParsingState

A state for parsing an in-line comment (-- comment) part of a script.

Author:

Tim Ducheyne, Filip Neven

Field Summary

protected ParsingState

normalParsingState The normal parsing state, that should be returned when the comment end is reached.

Constructor Summary

InLineCommentParsingState()

Method Summary

protected ParsingState	getNextParsingState(char previousChar, char currentChar, char nextChar, StatementBuilder statementBuilder) Determines whether the end of the line comment is reached.
void	init(ParsingState normalParsingState) Initializes the state with the normal parsing state, that should be returned when the comment end is reached..

Methods inherited from class org.unitils.dbmaintainer.script.parsingstate.impl.BaseParsingState

handleNextChar

Methods inherited from class java.lang.Object

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

Field Detail

normalParsingState

protected ParsingState normalParsingState

The normal parsing state, that should be returned when the comment end is reached.

Constructor Detail

InLineCommentParsingState

public InLineCommentParsingState()

Method Detail

init

public void init(ParsingState normalParsingState)

Initializes the state with the normal parsing state, that should be returned when the comment end is reached..

Parameters:

normalParsingState - The normal state, not null

getNextParsingState

protected ParsingState getNextParsingState(char previousChar,
                                           char currentChar,
                                           char nextChar,
                                           StatementBuilder statementBuilder)

Determines whether the end of the line comment is reached. If that is the case, the normal parsing state is returned.

Specified by:

getNextParsingState in class BaseParsingState

Parameters:

previousChar - The previous char, 0 if none

currentChar - The current char

nextChar - The next char, 0 if none

statementBuilder - The statement builder, not null

Returns:

The next parsing state, null if the end of the statement is reached