| /******************************************************************************* |
| * Copyright (c) 2012, 2013 Jesper Steen Moller and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Jesper Steen Moller - initial API and implementation, adapted from |
| * Stefan Mandels contribution in bug 341232 |
| *******************************************************************************/ |
| package a.b.c; |
| |
| import java.util.Arrays; |
| import java.util.Iterator; |
| import java.util.List; |
| @SuppressWarnings("unused") |
| public class ConditionalsNearGenerics { |
| |
| private String name; |
| |
| public ConditionalsNearGenerics() { |
| // set a conditional breakpoint in next line: use true as expression |
| this.name = "bug"; |
| } |
| |
| public static void main(String[] args) throws Exception { |
| new ConditionalsNearGenerics().bug(); |
| } |
| |
| public void bug() throws Exception { |
| char[] chars = name.toCharArray(); |
| Iterator<Integer> iter = tokenize(Arrays.asList(1,2,3), name); |
| while (iter.hasNext()) { |
| Integer number = iter.next(); |
| } |
| } |
| |
| public <T extends Number> Iterator<T> tokenize(List<T> list, String input) { |
| ItemIterator<Item> ii = new ItemIterator<Item>(input); |
| if(ii.hasNext()) { |
| ii.next(); |
| } |
| return list.iterator(); |
| } |
| |
| public interface Item { |
| |
| } |
| |
| private class ItemIterator<T extends Item> implements Iterator<T> { |
| |
| private String input; |
| |
| public ItemIterator(String input) { |
| this.input = input; |
| } |
| |
| public boolean hasNext() { |
| return true; |
| } |
| |
| public T next() { |
| return null; |
| } |
| |
| public void remove() { |
| } |
| } |
| } |