entry = System.getProperty(PROP_COMMANDS);
entry = FrameworkProperties.getProperty(PROP_COMMANDS);
	private static String buildCommandLine(String arg, String value) {		StringBuffer result = new StringBuffer(300);		String entry = System.getProperty(PROP_VM);		if (entry == null)			return null;		result.append(entry);		result.append('\n');		// append the vmargs and commands.  Assume that these already end in \n		entry = System.getProperty(PROP_VMARGS);		if (entry != null)			result.append(entry);		entry = System.getProperty(PROP_COMMANDS);		if (entry != null)			result.append(entry);		String commandLine = result.toString();		int i = commandLine.indexOf(arg + "\n"); //$NON-NLS-1$		if (i == 0)			commandLine += arg + "\n" + value + "\n"; //$NON-NLS-1$ //$NON-NLS-2$		else {			i += arg.length() + 1;			String left = commandLine.substring(0, i);			int j = commandLine.indexOf('\n', i);			String right = commandLine.substring(j);			commandLine = left + value + right;		}		return commandLine;	}