List of usage examples for org.apache.commons.lang StringUtils left
public static String left(String str, int len)
Gets the leftmost len characters of a String.
From source file:net.bible.service.common.TitleSplitter.java
private String[] checkMaximumPartLength(String[] parts, int maximumLength) { for (int i = 0; i < parts.length; i++) { if (parts[i].length() > maximumLength) { parts[i] = StringUtils.left(parts[i], maximumLength); }/*from ww w .ja v a2 s.c o m*/ } return parts; }
From source file:net.sf.ipsedixit.core.impl.StringFieldHandler.java
/** * @param mutableField the {@link net.sf.ipsedixit.core.MutableField} containing a String field. * @return a random String value, constrained by any metadata that is present on the field. *//*from ww w.jav a 2 s .co m*/ public String getValueFor(MutableField mutableField) { StringBuilder stringBuilder = new StringBuilder(); StringMetaData stringMetaData = metaDataProvider.getMetaData(mutableField); int totalLength = stringMetaData.length(); StringType stringType = stringMetaData.type(); appendFieldNameIfRequired(stringBuilder, mutableField, stringType, totalLength); appendContainedStringIfRequired(stringBuilder, stringType, stringMetaData); stringBuilder.append(dataProvider.randomString(stringType, totalLength)); return StringUtils.left(stringBuilder.toString(), totalLength); }
From source file:com.intel.cosbench.exporter.ScriptsLogExporter.java
private void exportScriptLog(Writer writer, String logCtx, String driver) throws IOException { int idx = StringUtils.indexOf(logCtx, ";"); if (idx < 0 || idx + 1 == logCtx.length()) return;/* w ww . j ava 2 s . co m*/ String scriptName = StringUtils.left(logCtx, idx); String log = StringUtils.substring(logCtx, idx + 1); writer.write("-----------------"); writer.write("-----------------"); writer.write(" driver: " + driver + " script: " + scriptName + ' '); writer.write("-----------------"); writer.write("-----------------"); writer.write('\n'); writer.write(log); }
From source file:com.googlecode.fascinator.common.MimeTypeUtil.java
/** * Print Exception in readable format//w ww.j av a2 s . co m * * @param e Exception * @return Readable version of Exception */ private static String toPrintable(Exception e) { String msg = e.getMessage(); if (StringUtils.isAsciiPrintable(msg)) { return msg; } return StringUtils.left(msg.replaceAll("[^\\p{ASCII}\\n]", "."), 32); }
From source file:com.tesora.dve.common.TestDataGenerator.java
protected Object getColumnValue(ColumnMetadata cm) { Object cv = null;//from w ww . ja va2s .co m Calendar cal = Calendar.getInstance(); switch (cm.getDataType()) { case Types.BIT: case Types.BOOLEAN: cv = Boolean.TRUE; break; case Types.BIGINT: cv = Long.MAX_VALUE; break; case Types.CHAR: case Types.VARCHAR: cv = StringUtils.left(baseString, cm.getSize()); break; case Types.SMALLINT: cv = Short.MAX_VALUE; break; case Types.TINYINT: cv = Byte.MAX_VALUE; break; case Types.INTEGER: cv = Integer.MAX_VALUE; break; case Types.DOUBLE: cv = new Double(1234.5678); // TODO need to handle s,p break; case Types.FLOAT: cv = new Float(123.56); // TODO need to handle s,p break; case Types.DECIMAL: cv = new BigDecimal("12345.6789"); // TODO need to handle s,p break; case Types.DATE: cal.setTimeInMillis(123456789); cal.set(Calendar.HOUR_OF_DAY, 0); cal.set(Calendar.MINUTE, 0); cal.set(Calendar.SECOND, 0); cal.set(Calendar.MILLISECOND, 0); cv = cal.getTime(); break; case Types.TIMESTAMP: cal.setTimeInMillis(123456789); cv = cal.getTime(); break; case Types.TIME: cv = new Time(123456789); break; default: break; } return cv; }
From source file:com.netflix.simianarmy.aws.conformity.SimpleDBConformityClusterTracker.java
/** {@inheritDoc} */ @Override/*from ww w . j a va 2 s.co m*/ public void addOrUpdate(Cluster cluster) { List<ReplaceableAttribute> attrs = new ArrayList<ReplaceableAttribute>(); Map<String, String> fieldToValueMap = cluster.getFieldToValueMap(); for (Map.Entry<String, String> entry : fieldToValueMap.entrySet()) { attrs.add(new ReplaceableAttribute(entry.getKey(), StringUtils.left(entry.getValue(), MAX_ATTR_SIZE), true)); } PutAttributesRequest putReqest = new PutAttributesRequest(domain, getSimpleDBItemName(cluster), attrs); LOGGER.debug(String.format("Saving cluster %s to SimpleDB domain %s", cluster.getName(), domain)); this.simpleDBClient.putAttributes(putReqest); LOGGER.debug("Successfully saved."); }
From source file:blog.javaclue.jcexchanger.StringElement.java
public byte[] getFormattedBytes() { if (value == null) { if (isNullable) { if (AppProperties.useNullIndicator()) { return ("Y" + getBlanks(length - 1)).getBytes(); } else { return getLowValues(length); }//from www . ja v a 2s .c o m } else { return getBlanks(length).getBytes(); } } else { String rtn_str = toString(); if (isNullable && AppProperties.useNullIndicator()) { rtn_str = "N" + rtn_str; } return StringUtils.rightPad(StringUtils.left(rtn_str, length), length, ' ').getBytes(); } }
From source file:com.evolveum.midpoint.web.util.MidPointResourceStreamLocator.java
@Override public IResourceNameIterator newResourceNameIterator(String path, Locale locale, String style, String variation, String extension, boolean strict) { String pathWithoutExtension = path; String ext = extension;//from www. jav a2 s. com if (ext == null && path != null) { String[] array = path.split("\\."); ext = array.length > 1 ? array[array.length - 1] : null; int extLength = ext != null ? ext.length() + 1 : 0; pathWithoutExtension = StringUtils.left(path, path.length() - extLength); } if (!containsIgnoreCase(EXTENSIONS, ext)) { return super.newResourceNameIterator(path, locale, style, variation, extension, strict); } List<String> extensions = new ArrayList<>(); if (containsIgnoreCase(MIMIFIED_EXTENSIONS, ext) && Application.exists() && Application.get().getResourceSettings().getUseMinifiedResources() && !pathWithoutExtension.endsWith(".min")) { extensions.add("min." + ext); } extensions.add(ext); return new SimpleResourceNameIterator(pathWithoutExtension, extensions); }
From source file:ar.sgt.resolver.filter.ResolverFilter.java
@Override public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { log.trace("Entering filter processing"); HttpServletRequest req = (HttpServletRequest) request; HttpServletResponse resp = (HttpServletResponse) response; String path = req.getRequestURI(); if (!req.getContextPath().isEmpty()) { path = StringUtils.removeStartIgnoreCase(path, req.getContextPath()); }//from ww w. ja v a2 s .c o m if (path.startsWith("//")) { path = path.substring(1); } if (this.excludePath != null) { String fp = StringUtils.left(path, path.indexOf("/", 1)); if (this.excludePath.contains(fp)) { log.trace("Skip path {}", path); chain.doFilter(request, response); return; } } if (this.appendBackSlash) { if (!path.endsWith("/")) path = path + "/"; } log.debug("Resolve path: {}", path); Rule rule = resolverConfig.findRule(path); if (rule != null) { log.debug("Found rule {} using processor {}", rule.getName() == null ? "Unnamed" : rule.getName(), rule.getProcessor()); if (rule.getName() != null) { req.setAttribute(RuleConstant.CURRENT_RULE, rule.getName()); req.setAttribute(RuleConstant.CURRENT_PATH, req.getRequestURI()); } ResolverContext context = new ResolverContext(filterConfig.getServletContext(), req, resp, rule.parseParams(), req.getMethod()); String redirect = null; if (rule.getRedirect() != null) { // check first if there is a named rule matching if (rule.getProcessor().equals(PermanentRedirectProcessor.class.getName())) { redirect = rule.getRedirect(); } else { UrlReverse reverse = new UrlReverse(resolverConfig); try { redirect = req.getContextPath() + reverse.resolve(rule.getRedirect()); log.trace("Using named rule {}", rule.getRedirect()); } catch (ReverseException e) { log.error(e.getMessage()); redirect = rule.getRedirect(); } catch (RuleNotFoundException e) { log.trace("Rule with name {} not found. Simple url redirect", rule.getRedirect()); redirect = rule.getRedirect(); } } } ProcessorContext processorContext = new ProcessorContext(rule, redirect); Processor processor; try { processor = loadClass(rule.getProcessor()); processor.process(processorContext, context); } catch (HttpError e) { log.debug("Handling HTTP ERROR {}", e.getHttpErrorCode()); resp.sendError(e.getHttpErrorCode()); } catch (Exception e) { log.error(e.getMessage()); throw new ServletException(e); } } else { log.trace("No matching rule found"); chain.doFilter(request, response); } }
From source file:eu.uqasar.web.upload.FileUploadUtil.java
Path getNewFileName(FileUpload file, User user, boolean overwrite) throws IOException { Path target;/*from ww w . j ava2 s . co m*/ String uploadedFileFileName = file.getClientFileName(); if (overwrite) { target = FileSystems.getDefault().getPath(getUserUploadFolder(user).toString(), uploadedFileFileName); } else { final String extensionPart = FilenameUtils.getExtension(uploadedFileFileName); final String extension = StringUtils.isEmpty(extensionPart) ? "" : "." + extensionPart; // we add a dot (".") before the UUID, so +1 final int UUID_LENGTH = 1 + 36; // extension length is given out of extension length + the dot (".txt" == 4, no extension == 0) final int EXTENSION_LENGTH = extension.length(); // MAX file name length is 255 - UUID part - Extension part final int MAX_BASE_FILENAME_LENGTH = 255 - UUID_LENGTH - EXTENSION_LENGTH; // shorten file name to no longer than max length, calculated above final String fileNameWithoutExtension = StringUtils .left(FilenameUtils.getBaseName(uploadedFileFileName), MAX_BASE_FILENAME_LENGTH); // generate new file name out of shortened base name + "." + UUID + any extension (including ".") final String targetFileName = String.format("%s.%s%s", fileNameWithoutExtension, UUID.randomUUID().toString(), extension); target = FileSystems.getDefault().getPath(getUserUploadFolder(user).toString(), targetFileName); } return target; }