Description Mateusz Matela 2009-05-07 15:15:49 EDT

When String concatenation style is used, wrong code is generated, for example:

public class A {
	String ss[];

	@Override
	public String toString() {
		final int maxLen = 10;
		return "A [ss=" + ss != null ? Arrays.asList(ss).subList(0,
				Math.min(ss.length, maxLen)) : null + "]";
	}
}

The "ss != null ? .. : null" fragments should be enclosed in parenthesis, otherwise there's a compilation error or unexpected behavior.