Review

finding-16

/mubench/checkouts/itext/5091/build/src/main/java/com/itextpdf/text/log/SysoLogger.java

shorten(String)

class SysoLogger {
	/**
	 * @param name2
	 * @return
	 */
	private String shorten(final String className) {
		if (shorten != 0) {
			StringBuilder target = new StringBuilder();
			String name = className;
			int fromIndex = className.indexOf('.');
			while (fromIndex != -1) {
				int parseTo = (fromIndex < shorten) ? (fromIndex) : (shorten);
				target.append(name.substring(0, parseTo));
				target.append('.');
				name = name.substring(fromIndex + 1);
				fromIndex = name.indexOf('.');
			}
			target.append(className.substring(className.lastIndexOf('.') + 1));
			return target.toString();
		}
		return className;
	}

}