Added: sandbox/xwiki-plugin-officeimporter/src/main/java/com/xpn/ xwiki/plugin/officeimporter/utils/ImporterUtils.java =================================================================== --- sandbox/xwiki-plugin-officeimporter/src/main/java/com/xpn/xwiki/ plugin/officeimporter/utils/ ImporterUtils.java (rev 0) +++ sandbox/xwiki-plugin-officeimporter/src/main/java/com/xpn/xwiki/ plugin/officeimporter/utils/ImporterUtils.java 2008-11-10 12:09:35 UTC (rev 14068) @@ -0,0 +1,36 @@ +package com.xpn.xwiki.plugin.officeimporter.utils; + +/** + * Utility methods common for office importer. + * + * @version $Id$ + * @since 1.7M1 + */ +public abstract class ImporterUtils +{ + public static String leftTrim(String s) + { + String content = s.trim(); + if (content.equals("")) { + return ""; + } else { + int index = s.indexOf(content); + if(index == 0) { + return s; + } else { + return s.substring(index); + } + } + } + + public static String rightTrim(String s) + { + String content = s.trim(); + if (content.equals("")) { + return ""; + } else { + int index = s.indexOf(content); + return s.substring(0, index + content.length()); + } + } +}