List of usage examples for org.apache.commons.lang3 StringUtils chomp
@Deprecated public static String chomp(final String str, final String separator)
Removes separator from the end of str if it's there, otherwise leave it alone.
NOTE: This method changed in version 2.0.
From source file:by.lang.StringUtilsTest.java
public static void main(String[] args) { System.out.println("?,...."); System.out.println(StringUtils.abbreviate("The quick brown fox jumps over the lazy dog.", 10)); System.out.println("."); System.out.println(StringUtils.chomp("1,2,3,", ",")); System.out.println("???."); System.out.println(StringUtils.contains("defg", "ef")); System.out.println(StringUtils.contains("ef", "defg")); System.out.println("??nulltoString()."); System.out.println(StringUtils.defaultString(null, "defaultIfEmpty")); System.out.println("."); System.out.println(StringUtils.deleteWhitespace("aa bb cc")); System.out.println("??."); System.out.println(StringUtils.isAlpha("ab")); System.out.println(StringUtils.isAlphanumeric("12")); System.out.println(StringUtils.isBlank("")); System.out.println(StringUtils.isNumeric("123")); System.out.println("?Null \"\""); System.out.println(StringUtils.isEmpty(null)); System.out.println(StringUtils.isNotEmpty(null)); System.out.println("?null \"\" "); System.out.println(StringUtils.isBlank(" ")); System.out.println(StringUtils.isNotBlank(null)); System.out.println(".Nullnull"); System.out.println(StringUtils.trim(null)); System.out.println("Null\"\" ?Null"); System.out.println(StringUtils.trimToNull("")); // NULL "" ?"" // System.out.println(StringUtils.trimToEmpty(null)); // ??/* w w w. ja v a 2s .com*/ // System.out.println(StringUtils.strip(" \t")); // ?""null?Null // System.out.println(StringUtils.stripToNull(" \t")); // ?""null?"" // System.out.println(StringUtils.stripToEmpty(null)); // ""Null ? "" // System.out.println(StringUtils.defaultString(null)); // Null ?(?) // System.out.println(StringUtils.defaultString("", "df")); // null""?(?) // System.out.println(StringUtils.defaultIfEmpty(null, "sos")); // .~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?null(?2?) // System.out.println(StringUtils.strip("fsfsdf", "f")); // ?null???(????) // System.out.println(StringUtils.stripStart("ddsuuu ", "d")); // ?null???(????) // System.out.println(StringUtils.stripEnd("dabads", "das")); // // ArrayToList(StringUtils.stripAll(new String[]{" ? ", " ", // " "})); // ?null.?(??) // ArrayToList(StringUtils.stripAll(new String[]{" ? ", " ", ""}, // "")); // ,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // 2?,Null // System.out.println(StringUtils.equals(null, null)); // ?? // System.out.println(StringUtils.equalsIgnoreCase("abc", "ABc")); // ????~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?null""-1 // System.out.println(StringUtils.indexOf(null, "a")); // ?(?)2k // System.out.println(StringUtils.indexOf("akfekcd?", "k", 2)); // ??? // System.out.println(StringUtils.ordinalIndexOf("akfekcd?", "k", 2)); // ,?? // System.out.println(StringUtils.indexOfIgnoreCase("adfs", "D")); // ?(?),?? // System.out.println(StringUtils.indexOfIgnoreCase("adfs", "a", 3)); // ?? // System.out.println(StringUtils.lastIndexOf("adfas", "a")); // ?,2 // System.out.println(StringUtils.lastIndexOf("dabasdafs", "a", 3)); // ,-1 // System.out.println(StringUtils.lastOrdinalIndexOf("yksdfdht", "f", // 2)); // ???? // System.out.println(StringUtils.lastIndexOfIgnoreCase("sdffet", "E")); // ,1 // System.out.println(StringUtils.lastIndexOfIgnoreCase("efefrfs", "F" // , 2)); // ?boolean,null? // System.out.println(StringUtils.contains("sdf", "dg")); // ?boolean,null?,?? // System.out.println(StringUtils.containsIgnoreCase("sdf", "D")); // ??,boolean // System.out.println(StringUtils.containsWhitespace(" d")); // ??? // System.out.println(StringUtils.indexOfAny("absfekf", new // String[]{"f", "b"})); // (?) // System.out.println(StringUtils.indexOfAny("afefes", "e")); // ??boolean // System.out.println(StringUtils.containsAny("asfsd", new char[]{'k', // 'e', 's'})); // ?lastIndexOf???boolean // System.out.println(StringUtils.containsAny("f", "")); // // System.out.println(StringUtils.indexOfAnyBut("seefaff", "af")); // ? // System.out.println(StringUtils.containsOnly("??", "?")); // ? // System.out.println(StringUtils.containsOnly("?", new char[]{'', // '?'})); // ?? // System.out.println(StringUtils.containsNone("??", "")); // ?? // System.out.println(StringUtils.containsNone("?", new char[]{'', // ''})); // ????4 // System.out.println(StringUtils.lastIndexOfAny("", new // String[]{"", ""})); // ?indexOfAny?? (?) // System.out.println(StringUtils.countMatches("", "")); // ?CharSequence??Unicode?falseCharSequence= // 0true // System.out.println(StringUtils.isAlpha("2")); // ???UnicodeCharSequence?''CharSequence?= // 0true // System.out.println(StringUtils.isAlphaSpace("NBA ")); // ???UnicodeCharSequence?falseCharSequence= // 0true // System.out.println(StringUtils.isAlphanumeric("NBA")); // Unicode // CharSequence???''falseCharSequence= // 0true // System.out.println(StringUtils.isAlphanumericSpace("NBA")); // ???ASCII?CharSequencefalseCharSequence= // 0true // System.out.println(StringUtils.isAsciiPrintable("NBA")); // ??? // System.out.println(StringUtils.isNumeric("NBA")); // ??? // System.out.println(StringUtils.isNumericSpace("33 545")); // ??"" // System.out.println(StringUtils.isWhitespace(" ")); // ?? // System.out.println(StringUtils.isAllLowerCase("kjk33")); // ? // System.out.println(StringUtils.isAllUpperCase("KJKJ")); // ?~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?2?: // System.out.println(StringUtils.difference("", "")); // 2 // System.out.println(StringUtils.indexOfDifference("ww.taobao", // "www.taobao.com")); // ? // System.out.println(StringUtils.indexOfDifference(new String[] // {"", "", ""})); // ??? // System.out.println(StringUtils.getCommonPrefix(new String[] {"", // "", ""})); // ?????? // System.out.println(StringUtils.getLevenshteinDistance("?", // "")); // ??? // System.out.println(StringUtils.startsWith("", "")); // ????? // System.out.println(StringUtils.startsWithIgnoreCase("", // "")); // ??? // System.out.println(StringUtils.startsWithAny("abef", new // String[]{"ge", "af", "ab"})); // ?? // System.out.println(StringUtils.endsWith("abcdef", "def")); // ???? // System.out.println(StringUtils.endsWithIgnoreCase("abcdef", "Def")); // ?~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ??nullnull."""" // System.out.println(StringUtils.substring("", 2)); // ? // System.out.println(StringUtils.substring("", 2, 4)); // ? // System.out.println(StringUtils.left("", 3)); // ?? // System.out.println(StringUtils.right("", 3)); // ??? // System.out.println(StringUtils.mid("", 3, 2)); // ?? // System.out.println(StringUtils.substringBefore("", "")); // ????? // System.out.println(StringUtils.substringAfter("", "")); // ??. // System.out.println(StringUtils.substringBeforeLast("", "")); // ????? // System.out.println(StringUtils.substringAfterLast("", "")); // ???null:2010? // System.out.println(StringUtils.substringBetween("??2010?????", // "??")); // ??? // ArrayToList(StringUtils.substringsBetween("[a][b][c]", "[", "]")); // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?nullnull // ArrayToList(StringUtils.split("? ")); // ? // ArrayToList(StringUtils.split("? ,,", ",")); // ???0 // ArrayToList(StringUtils.split("? ", "", 2)); // ???,? // ArrayToList(StringUtils.splitByWholeSeparator("ab-!-cd-!-ef", // "-!-")); // ???,??? // ArrayToList(StringUtils.splitByWholeSeparator("ab-!-cd-!-ef", "-!-", // 2)); // " "?,?null // ArrayToList(StringUtils.splitByWholeSeparatorPreserveAllTokens(" ab // de fg ", // null)); // ?," "?? // ArrayToList(StringUtils.splitByWholeSeparatorPreserveAllTokens("ab de // fg", // null, 3)); // ???, // ArrayToList(StringUtils.splitPreserveAllTokens(" ab de fg ")); // ???,? // ArrayToList(StringUtils.splitPreserveAllTokens(" ab de fg ", // null)); // ???,??? // ArrayToList(StringUtils.splitPreserveAllTokens(" ab de fg ", null, // 2)); // ?? // ArrayToList(StringUtils.splitByCharacterType("AEkjKr i39:")); // // ArrayToList(StringUtils.splitByCharacterTypeCamelCase("ASFSRules234")); // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?? // System.out.println(StringUtils.concat(getArrayData())); // ?.?null // System.out.println(StringUtils.concatWith(",", getArrayData())); // ? // System.out.println(StringUtils.join(getArrayData())); // ? // System.out.println(StringUtils.join(getArrayData(), ":")); // (?)?(?,??) // System.out.println(StringUtils.join(getArrayData(), ":", 1, 3)); // ?.? // System.out.println(StringUtils.join(getListData(), ":")); // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // // System.out.println(StringUtils.deleteWhitespace(" s 4j")); // ? // System.out.println(StringUtils.removeStart("www.baidu.com", "www.")); // ?,?? // System.out.println(StringUtils.removeStartIgnoreCase("www.baidu.com", // "WWW")); // ??? // System.out.println(StringUtils.removeEnd("www.baidu.com", ".com")); // ????? // System.out.println(StringUtils.removeEndIgnoreCase("www.baidu.com", // ".COM")); // ? // System.out.println(StringUtils.remove("www.baidu.com/baidu", "bai")); // "\n", "\r", "\r\n". // System.out.println(StringUtils.chomp("abcrabc\r")); // ? // System.out.println(StringUtils.chomp("baidu.com", "com")); // ?."\n", "\r", "\r\n" // System.out.println(StringUtils.chop("wwe.baidu")); // ?~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ??? // System.out.println(StringUtils.replaceOnce("www.baidu.com/baidu", // "baidu", "hao123")); // ? // System.out.println(StringUtils.replace("www.baidu.com/baidu", // "baidu", "hao123")); // ???? // System.out.println(StringUtils.replace("www.baidu.com/baidu", // "baidu", "hao123", 1)); // ?????:baidu?taobaocom?net // System.out.println(StringUtils.replaceEach("www.baidu.com/baidu", new // String[]{"baidu", "com"}, new String[]{"taobao", "net"})); // ???? // System.out.println(StringUtils.replaceEachRepeatedly("www.baidu.com/baidu", // new String[]{"baidu", "com"}, new String[]{"taobao", "net"})); // ????.(????) // System.out.println(StringUtils.replaceChars("www.baidu.com", "bdm", // "qo")); // ?(?)?(?) // System.out.println(StringUtils.overlay("www.baidu.com", "hao123", 4, // 9)); // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ???? // System.out.println(StringUtils.repeat("ba", 3)); // ?????? // System.out.println(StringUtils.repeat("ab", "ou", 3)); // ??(???) // System.out.println(StringUtils.rightPad("?", 4)); // ????(?) // System.out.println(StringUtils.rightPad("?", 4, "?")); // ??? // System.out.println(StringUtils.leftPad("?", 4)); // ??????(?) // System.out.println(StringUtils.leftPad("?", 4, "")); // ????? // System.out.println(StringUtils.center("?", 3)); // ?????? // System.out.println(StringUtils.center("?", 5, "?")); // ??(?),??(??+=?) // System.out.println(StringUtils.abbreviate("?", 5)); // 2: ...ijklmno // System.out.println(StringUtils.abbreviate("abcdefghijklmno", 12, // 10)); // ???.: ab.f // System.out.println(StringUtils.abbreviateMiddle("abcdef", ".", 4)); // ?,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ?. // System.out.println(StringUtils.capitalize("Ddf")); // ?. // System.out.println(StringUtils.uncapitalize("DTf")); // ???????? // System.out.println(StringUtils.swapCase("I am Jiang, Hello")); // ? // System.out.println(StringUtils.reverse("")); // ?(?)?? // System.out.println(StringUtils.reverseDelimited("::", ':')); // isEmpty System.out.println(StringUtils.isEmpty(null)); // true System.out.println(StringUtils.isEmpty("")); // true System.out.println(StringUtils.isEmpty(" ")); // false System.out.println(StringUtils.isEmpty("bob")); // false System.out.println(StringUtils.isEmpty(" bob ")); // false // isBlank System.out.println(StringUtils.isBlank(null)); // true System.out.println(StringUtils.isBlank("")); // true System.out.println(StringUtils.isBlank(" ")); // true System.out.println(StringUtils.isBlank("bob")); // false System.out.println(StringUtils.isBlank(" bob ")); // false // trim System.out.println(StringUtils.trim(null)); // null System.out.println(StringUtils.trim("")); // "" System.out.println(StringUtils.trim(" ")); // "" System.out.println(StringUtils.trim("abc")); // "abc" System.out.println(StringUtils.trim(" abc")); // "abc" System.out.println(StringUtils.trim(" abc ")); // "abc" System.out.println(StringUtils.trim(" ab c ")); // "ab c" // strip System.out.println(StringUtils.strip(null)); // null System.out.println(StringUtils.strip("")); // "" System.out.println(StringUtils.strip(" ")); // "" System.out.println(StringUtils.strip("abc")); // "abc" System.out.println(StringUtils.strip(" abc")); // "abc" System.out.println(StringUtils.strip("abc ")); // "abc" System.out.println(StringUtils.strip(" abc ")); // "abc" System.out.println(StringUtils.strip(" ab c ")); // "ab c" System.out.println(StringUtils.strip(" abcyx", "xyz")); // " abc" System.out.println(StringUtils.stripStart("yxabcxyz ", "xyz")); // "abcxyz // " System.out.println(StringUtils.stripEnd(" xyzabcyx", "xyz")); // " // xyzabc" // ? String str1 = "aaa bbb ccc"; String[] dim1 = StringUtils.split(str1); // => ["aaa", "bbb", "ccc"] System.out.println(dim1.length);// 3 System.out.println(dim1[0]);// "aaa" System.out.println(dim1[1]);// "bbb" System.out.println(dim1[2]);// "ccc" // String str2 = "aaa,bbb,ccc"; String[] dim2 = StringUtils.split(str2, ","); // => ["aaa", "bbb", // "ccc"] System.out.println(dim2.length);// 3 System.out.println(dim2[0]);// "aaa" System.out.println(dim2[1]);// "bbb" System.out.println(dim2[2]);// "ccc" // String str3 = "aaa,,bbb"; String[] dim3 = StringUtils.split(str3, ","); // => ["aaa", "bbb"] System.out.println(dim3.length);// 2 System.out.println(dim3[0]);// "aaa" System.out.println(dim3[1]);// "bbb" // ? String str4 = "aaa,,bbb"; String[] dim4 = StringUtils.splitPreserveAllTokens(str4, ","); // => // ["aaa", // "", // "bbb"] System.out.println(dim4.length);// 3 System.out.println(dim4[0]);// "aaa" System.out.println(dim4[1]);// "" System.out.println(dim4[2]);// "bbb" // ?? String str5 = "aaa,bbb,ccc"; String[] dim5 = StringUtils.split(str5, ",", 2); // => ["aaa", // "bbb,ccc"] System.out.println(dim5.length);// 2 System.out.println(dim5[0]);// "aaa" System.out.println(dim5[1]);// "bbb,ccc" // String[] array = { "aaa", "bbb", "ccc" }; String result1 = StringUtils.join(array, ","); System.out.println(result1);// "aaa,bbb,ccc" // ? List<String> list = new ArrayList<String>(); list.add("aaa"); list.add("bbb"); list.add("ccc"); String result2 = StringUtils.join(list, ","); System.out.println(result2);// "aaa,bbb,ccc" }
From source file:com.jaspersoft.jasperserver.jrsh.common.ZipUtil.java
public static File pack(String directory) { File dir = new File(directory); if (!dir.isDirectory()) { throw new DirectoryDoesNotExistException(directory); }/*from w ww .ja v a 2 s. co m*/ directory = StringUtils.chomp(directory, separator); String outputFileName = directory.concat(".zip"); try { File arch = new File(outputFileName); FileOutputStream fos = null; fos = new FileOutputStream(arch); ZipOutputStream zos = new ZipOutputStream(fos); addFiles(zos, directory, directory); zos.close(); return arch; } catch (Exception unimportant) { throw new CannotPackDirectoryException(); } }
From source file:com.xpn.xwiki.objects.ListProperty.java
/** * {@inheritDoc}//from w w w . j a v a2 s . com * * @see com.xpn.xwiki.objects.BaseProperty#toFormString() */ @Override public String toFormString() { List<String> list = getList(); StringBuilder result = new StringBuilder(); for (String item : list) { result.append(XMLUtils.escape(item).replace(this.formStringSeparator, "\\" + this.formStringSeparator)); result.append(this.formStringSeparator); } return StringUtils.chomp(result.toString(), this.formStringSeparator); }
From source file:com.xpn.xwiki.web.XWikiServletURLFactory.java
/** * {@inheritDoc}/*from ww w . ja v a2 s . c o m*/ * * @see com.xpn.xwiki.web.XWikiURLFactory#createURL(java.lang.String, java.lang.String, java.lang.String, * java.lang.String, java.lang.String, java.lang.String, com.xpn.xwiki.XWikiContext) */ public URL createURL(String web, String name, String action, String querystring, String anchor, String xwikidb, XWikiContext context) { // Action and Query String transformers if (("view".equals(action)) && (context.getLinksAction() != null)) { action = context.getLinksAction(); } if (context.getLinksQueryString() != null) { if (querystring == null) { querystring = context.getLinksQueryString(); } else { querystring = querystring + "&" + context.getLinksQueryString(); } } StringBuffer newpath = new StringBuffer(this.contextPath); addServletPath(newpath, xwikidb, context); addAction(newpath, action, context); addSpace(newpath, web, action, context); addName(newpath, name, action, context); if (!StringUtils.isEmpty(querystring)) { newpath.append("?"); newpath.append(StringUtils.chomp(StringUtils.chomp(querystring, "&"), "&")); // newpath.append(querystring.replaceAll("&","&")); } if (!StringUtils.isEmpty(anchor)) { newpath.append("#"); newpath.append(encode(anchor, context)); } try { return new URL(getServerURL(xwikidb, context), newpath.toString()); } catch (MalformedURLException e) { // This should not happen return null; } }
From source file:com.xpn.xwiki.web.XWikiServletURLFactory.java
/** * {@inheritDoc}/*from w w w . j a v a 2 s.c o m*/ * * @see com.xpn.xwiki.web.XWikiURLFactory#createAttachmentURL(java.lang.String, java.lang.String, java.lang.String, * java.lang.String, java.lang.String, java.lang.String, com.xpn.xwiki.XWikiContext) */ public URL createAttachmentURL(String filename, String web, String name, String action, String querystring, String xwikidb, XWikiContext context) { if ((context != null) && "viewrev".equals(context.getAction()) && context.get("rev") != null && isContextDoc(xwikidb, web, name, context)) { try { String docRevision = context.get("rev").toString(); XWikiAttachment attachment = findAttachmentForDocRevision(context.getDoc(), docRevision, filename, context); if (attachment == null) { action = "viewattachrev"; } else { long arbId = findDeletedAttachmentForDocRevision(context.getDoc(), docRevision, filename, context); return createAttachmentRevisionURL(filename, web, name, attachment.getVersion(), arbId, querystring, xwikidb, context); } } catch (XWikiException e) { if (LOGGER.isErrorEnabled()) { LOGGER.error("Exception while trying to get attachment version !", e); } } } StringBuffer newpath = new StringBuffer(this.contextPath); addServletPath(newpath, xwikidb, context); addAction(newpath, action, context); addSpace(newpath, web, action, context); addName(newpath, name, action, context); addFileName(newpath, filename, context); if (!StringUtils.isEmpty(querystring)) { newpath.append("?"); newpath.append(StringUtils.chomp(StringUtils.chomp(querystring, "&"), "&")); } try { return new URL(getServerURL(xwikidb, context), newpath.toString()); } catch (Exception e) { return null; } }
From source file:com.xpn.xwiki.web.XWikiServletURLFactory.java
public URL createAttachmentRevisionURL(String filename, String web, String name, String revision, long recycleId, String querystring, String xwikidb, XWikiContext context) { String action = "downloadrev"; StringBuffer newpath = new StringBuffer(this.contextPath); addServletPath(newpath, xwikidb, context); addAction(newpath, action, context); addSpace(newpath, web, action, context); addName(newpath, name, action, context); addFileName(newpath, filename, context); String qstring = "rev=" + revision; if (recycleId >= 0) { qstring += "&rid=" + recycleId; }/* w ww.j a v a2s . co m*/ if (!StringUtils.isEmpty(querystring)) { qstring += "&" + querystring; } newpath.append("?"); newpath.append(StringUtils.chomp(StringUtils.chomp(qstring, "&"), "&")); try { return new URL(getServerURL(xwikidb, context), newpath.toString()); } catch (MalformedURLException e) { // This should not happen return null; } }
From source file:com.xpn.xwiki.web.XWikiServletURLFactory.java
/** * Converts a URL to a relative URL if it's a XWiki URL (keeping only the path + query string + anchor) and leave * the URL unchanged if it's an external URL. * <p>/* ww w. j a v a 2 s . c o m*/ * An URL is considered to be external if its server component doesn't match the server of the current request URL. * This means that URLs are made relative with respect to the current request URL rather than the current wiki set * on the XWiki context. Let's take an example: * * <pre> * {@code * request URL: http://playground.xwiki.org/xwiki/bin/view/Sandbox/TestURL * current wiki: code (code.xwiki.org) * URL (1): http://code.xwiki.org/xwiki/bin/view/Main/WebHome * URL (2): http://playground.xwiki.org/xwiki/bin/view/Spage/Page * * The result will be: * (1) http://code.xwiki.org/xwiki/bin/view/Main/WebHome * (2) /xwiki/bin/view/Spage/Page * } * </pre> * * @param url the URL to convert * @return the converted URL as a string * @see com.xpn.xwiki.web.XWikiDefaultURLFactory#getURL(java.net.URL, com.xpn.xwiki.XWikiContext) */ @Override public String getURL(URL url, XWikiContext context) { try { if (url == null) { return ""; } String surl = url.toString(); if (!surl.startsWith(serverURL.toString())) { // External URL: leave it as is. return surl; } else { // Internal XWiki URL: convert to relative. StringBuffer sbuf = new StringBuffer(url.getPath()); String querystring = url.getQuery(); if (!StringUtils.isEmpty(querystring)) { sbuf.append("?"); sbuf.append(StringUtils.chomp(StringUtils.chomp(querystring, "&"), "&")); // sbuf.append(querystring.replaceAll("&","&")); } String anchor = url.getRef(); if (!StringUtils.isEmpty(anchor)) { sbuf.append("#"); sbuf.append(anchor); } return Util.escapeURL(sbuf.toString()); } } catch (Exception e) { e.printStackTrace(); return ""; } }
From source file:com.opensymphony.xwork2.util.finder.ResourceFinder.java
private Set<String> convertPathsToPackages(Set<String> resources) { Set<String> packageNames = new HashSet<String>(resources.size()); for (String resource : resources) { packageNames.add(StringUtils.chomp(StringUtils.replace(resource, "/", "."), ".")); }//from www. j a v a 2 s . co m return packageNames; }
From source file:com.opensymphony.xwork2.util.finder.ResourceFinder.java
/** * Reads subdirectories of a file. The output is a list of subdirectories, relative to the basepath *///from w ww.ja v a 2 s . c o m private static void readSubDirectories(File dir, String basePath, Set<String> resources) throws MalformedURLException { if (dir.isDirectory()) { File[] files = dir.listFiles(); for (File file : files) { if (file.isDirectory()) { String name = file.getName(); String subName = StringUtils.chomp(basePath, "/") + "/" + name; resources.add(subName); readSubDirectories(file, subName, resources); } } } }
From source file:org.apache.struts2.osgi.FelixOsgiHost.java
/** * Return a list of directories under a directory whose name is a number *//*from w ww . j a v a 2 s .c o m*/ protected Map<String, String> getRunLevelDirs(String dir) { Map<String, String> dirs = new HashMap<String, String>(); try { ResourceFinder finder = new ResourceFinder(); URL url = finder.find("bundles"); if (url != null) { if ("file".equals(url.getProtocol())) { File bundlesDir = new File(url.toURI()); String[] runLevelDirs = bundlesDir.list(new FilenameFilter() { public boolean accept(File file, String name) { try { return file.isDirectory() && Integer.valueOf(name) > 0; } catch (NumberFormatException ex) { //the name is not a number return false; } } }); if (runLevelDirs != null && runLevelDirs.length > 0) { //add all the dirs to the list for (String runLevel : runLevelDirs) dirs.put(runLevel, StringUtils.chomp(dir, "/") + "/" + runLevel); } else if (LOG.isDebugEnabled()) { LOG.debug("No run level directories found under the [#0] directory", dir); } } else if (LOG.isWarnEnabled()) LOG.warn("Unable to read [#0] directory", dir); } else if (LOG.isWarnEnabled()) LOG.warn("The [#0] directory was not found", dir); } catch (Exception e) { if (LOG.isWarnEnabled()) LOG.warn("Unable load bundles from the [#0] directory", e, dir); } return dirs; }