/* Copyright (c) 2008-2010, developers of the Ascension Log Visualizer
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom
* the Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package com.googlecode.logVisualizer.parser.lineParsers;
import java.util.Scanner;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import com.googlecode.logVisualizer.logData.Item;
import com.googlecode.logVisualizer.logData.LogDataHolder;
import com.googlecode.logVisualizer.logData.turn.TurnInterval;
import com.googlecode.logVisualizer.parser.UsefulPatterns;
/**
* A parser for the dropped item notation in preparsed ascension logs.
* <p>
* The format looks like this:
* <p>
* {@code +> [*turnNumber*] Got *itemName* (if there was more than one itemdrop,
* this will be appended as long as needed->, *itemName*)}
*/
public final class DroppedItemLineParser extends AbstractLineParser {
private final Matcher droppedItemMatcher = UsefulPatterns.ITEM_FOUND
.matcher(UsefulPatterns.EMPTY_STRING);
private static final Pattern NOT_ITEM_NAME = Pattern
.compile("^.*\\]\\s*Got\\s*|,\\s*");
/**
* {@inheritDoc}
*/
@Override
protected void doParsing(final String line, final LogDataHolder logData) {
// Parse the turn number
final int foundTurn = Integer.parseInt(line.substring(
line.indexOf(UsefulPatterns.SQUARE_BRACKET_OPEN) + 1,
line.indexOf(UsefulPatterns.SQUARE_BRACKET_CLOSE)));
// Parse out the item names and add all items
try (final Scanner scanner = new Scanner(line)) {
scanner.useDelimiter(DroppedItemLineParser.NOT_ITEM_NAME);
final TurnInterval lastInterval = logData.getTurnsSpent().last();
while (scanner.hasNext()) {
lastInterval.addDroppedItem(new Item(scanner.next(), 1,
foundTurn));
}
scanner.close();
}
}
/**
* {@inheritDoc}
*/
@Override
protected boolean isCompatibleLine(final String line) {
return this.droppedItemMatcher.reset(line).matches();
}
}