return "." + System.getProperty("file.separator") + srcFile.substring(base.length());
return "." + SystemProperties.getProperty("file.separator") + srcFile.substring(base.length());
	private String convertToRelative(String srcFile, String base) {		String slash = System.getProperty("file.separator");		if (FILE_IGNORE_CASE) {			srcFile = srcFile.toLowerCase();			base = base.toLowerCase();		}		if (base.equals(srcFile))			return ".";		if (!base.endsWith(slash))			base = base + slash;		if (base.length() <= srcFile.length()) {			String root = srcFile.substring(0, base.length());			if (root.equals(base)) {				// Strip off the base directory, make relative				return "." + System.getProperty("file.separator") + srcFile.substring(base.length());			}		}				//See if we can build a relative path above the base using .. notation		int slashPos = srcFile.indexOf(slash);		int branchPoint;		if (slashPos >= 0) {			String subPath = srcFile.substring(0, slashPos);			if ((subPath.length() == 0) || base.startsWith(subPath)) {				branchPoint = slashPos + 1;				slashPos = srcFile.indexOf(slash, branchPoint);				while (slashPos >= 0) {					subPath = srcFile.substring(0, slashPos);					if (base.startsWith(subPath))						branchPoint = slashPos + 1;					else						break;					slashPos = srcFile.indexOf(slash, branchPoint);				}				int slashCount = 0;				slashPos = base.indexOf(slash, branchPoint);				while (slashPos >= 0) {					slashCount++;					slashPos = base.indexOf(slash, slashPos + 1);				}				StringBuffer path = new StringBuffer();				String upDir = ".." + slash;				for (int i = 0; i < slashCount; i++)					path.append(upDir);				path.append(srcFile.substring(branchPoint));				return path.toString();			}		}		return srcFile;	}