Bug 46341 [formatting][implementation] comment line length not correctly applied
(1105 nightly build) when formatting the declaration below, with all default code formatter options (i.e. comment line length = 80), the last word '<code>String</code>' is not correctly moved to anotherline, leaving the last line longer than 80 characters (about 87 characters i think..) /** * Sets the set of identifiers to active activities. * * @param activeActivityIds * the set of identifiers to active activities. This set may be * empty, but it must not be <code>null</code>. If this set * is not empty, it must only contain instances of <code>String</code>. */ void setActiveActivityIds(Set activeActivityIds);
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/comment/CommentRegion.java
range= next.formatLine(previous, range, indentation, line); 
			}
			next.formatUpperBorder(range, indentation, width);
		}
	}
	/**
	 * Returns the line delimiter used in this comment region.
	 * 
	 * @return The line delimiter for this comment region
	 */
	protected final String getDelimiter() {
		return fDelimiter;
	}
	/**
	 * Returns the line delimiter used in this comment line break.
	 * 
	 * @param predecessor
	 *                  The predecessor comment line after the line break
	 * @param successor
	 *                  The successor comment line before the line break
	 * @param previous
	 *                  The comment range after the line break
	 * @param next
	 *                  The comment range before the line break
	 * @param indentation
	 *                  Indentation of the formatted line break
	 * @return The line delimiter for this comment line break
	 */
	protected String getDelimiter(final CommentLine predecessor, final CommentLine successor, final CommentRange previous, final CommentRange next, final String indentation) {
		return fDelimiter + indentation + successor.getContentPrefix();