Java Code Examples for org.apache.commons.lang3.StringUtils#center()
The following examples show how to use
org.apache.commons.lang3.StringUtils#center() .
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Example 1
Source File: TxtTablePrinter.java From openemm with GNU Affero General Public License v3.0 | 6 votes |
private StringBuilder getTitleBlock(TableDefinition tableDefinition, Map<String, ColumnDefinition> columnDefinitions, Locale locale) { List<String> order = tableDefinition.getOrder(); String translationKey = tableDefinition.getTitleTranslationKey(); String defaultTitle = tableDefinition.getDefaultTitle(); String title = I18nString.getLocaleStringOrDefault(translationKey, locale, StringUtils.defaultString(defaultTitle)); if (StringUtils.isBlank(title)) { return new StringBuilder(); } StringBuilder out = new StringBuilder(getHorizontalBorder(order, columnDefinitions, HORIZONTAL_MARGIN)); int contentLength = out.length() - 4; String centeredTitle = StringUtils.center(title, contentLength, TableSpecialCharacters.NON_BREAKING_SPACE); return out.append(TableSpecialCharacters.VERTICAL_BORDER) .append(centeredTitle.toUpperCase()) .append(TableSpecialCharacters.VERTICAL_BORDER) .append(lineBreaker); }
Example 2
Source File: LayoutBuilder.java From react-native-esc-pos with MIT License | 6 votes |
public String createTextOnLine(String text, char space, String alignment, int charsOnLine) { if (text.length() > charsOnLine) { StringBuilder out = new StringBuilder(); int len = text.length(); for (int i = 0; i <= len / charsOnLine; i++) { String str = text.substring(i * charsOnLine, Math.min((i + 1) * charsOnLine, len)); if (!str.trim().isEmpty()) { out.append(createTextOnLine(str, space, alignment)); } } return out.toString(); } switch (alignment) { case TEXT_ALIGNMENT_RIGHT: return StringUtils.leftPad(text, charsOnLine, space) + "\n"; case TEXT_ALIGNMENT_CENTER: return StringUtils.center(text, charsOnLine, space) + "\n"; default: return StringUtils.rightPad(text, charsOnLine, space) + "\n"; } }
Example 3
Source File: Ticket.java From esc-pos-android with Apache License 2.0 | 6 votes |
private String fixText(String text, char fill, TicketBuilder.TextAlignment alignment, int charsOnLine) { if (text.length() > charsOnLine) { StringBuilder out = new StringBuilder(); int len = text.length(); for (int i = 0; i <= len / charsOnLine; i++) { String str = text.substring(i * charsOnLine, Math.min((i + 1) * charsOnLine, len)); if (!str.trim().isEmpty()) out.append(fixText(str, fill, alignment, charsOnLine)); } return out.toString(); } switch (alignment) { case RIGHT: return StringUtils.leftPad(text, charsOnLine, fill) + "\n"; case CENTER: return StringUtils.center(text, charsOnLine, fill) + "\n"; default: return StringUtils.rightPad(text, charsOnLine, fill) + "\n"; } }
Example 4
Source File: TestUtils.java From geowave with Apache License 2.0 | 6 votes |
/** * @param testName Name of the test that we are starting. * @param startMillis The time (millis) that the test started. */ public static void printEndOfTest( final Logger logger, final String testName, final long startMillis) { // Get Elapsed Time final double elapsedS = (System.currentTimeMillis() - startMillis) / 1000.; // Format final String paddedName = StringUtils.center("FINISHED " + testName, 37); final String paddedElapsed = StringUtils.center(elapsedS + "s elapsed.", 37); // Print logger.warn("-----------------------------------------"); logger.warn("* *"); logger.warn("* " + paddedName + " *"); logger.warn("* " + paddedElapsed + " *"); logger.warn("* *"); logger.warn("-----------------------------------------"); }
Example 5
Source File: Award.java From pikatimer with GNU General Public License v3.0 | 5 votes |
private String printWinners(List<AwardWinner> winners) { String dispFormat = race.getStringAttribute("TimeDisplayFormat"); String roundMode = race.getStringAttribute("TimeRoundingMode"); Integer dispFormatLength; // add a space if (dispFormat.contains("[HH:]")) dispFormatLength = dispFormat.length()-1; // get rid of the two brackets and add a space else dispFormatLength = dispFormat.length()+1; String report = new String(); for(AwardWinner aw: winners) { report += StringUtils.center(aw.awardPlace.toString(),6); // 4R chars report += StringUtils.rightPad(aw.participant.fullNameProperty().getValue(),fullNameLength.get()); // based on the longest name report += StringUtils.leftPad(aw.participant.getBib(),5); // 5R chars for the bib # report += StringUtils.leftPad(aw.participant.getAge().toString(),4); // 4R for the age report += StringUtils.center(aw.participant.getSex(),5); // 4R for the sex report += StringUtils.rightPad(aw.processedResult.getAGCode(),5); //6L for the AG Group report += " "; report += StringUtils.rightPad(aw.participant.getCity(),18); // 18L for the city if (showState.get()) report += StringUtils.center(aw.participant.getState(),4); // 4C for the state code if (showCountry.get()) report += StringUtils.leftPad(aw.participant.getCountry(),4); // 4C for the state code if (showCustomAttributes) { for( CustomAttribute a: customAttributesList){ report += StringUtils.rightPad(" " + aw.participant.getCustomAttribute(a.getID()).getValueSafe(),customAttributeSizeMap.get(a.getID())); } } report += StringUtils.leftPad(DurationFormatter.durationToString(aw.awardTime, dispFormat, roundMode), dispFormatLength); report += System.lineSeparator(); } return report; }
Example 6
Source File: CenterFilter.java From jinjava with Apache License 2.0 | 5 votes |
@Override public Object filter(Object var, JinjavaInterpreter interpreter, String... args) { if (var == null) { return null; } int size = 80; if (args.length > 0) { size = NumberUtils.toInt(args[0], 80); } return StringUtils.center(var.toString(), size); }
Example 7
Source File: TestUtils.java From geowave with Apache License 2.0 | 5 votes |
/** @param testName Name of the test that we are starting. */ public static void printStartOfTest(final Logger logger, final String testName) { // Format final String paddedName = StringUtils.center("RUNNING " + testName, 37); // Print logger.warn("-----------------------------------------"); logger.warn("* *"); logger.warn("* " + paddedName + " *"); logger.warn("* *"); logger.warn("-----------------------------------------"); }
Example 8
Source File: LogHandler.java From nifi with Apache License 2.0 | 5 votes |
protected String createFactsLogMessage(Map<String, Object> facts, String eventMessage) { final Set<String> fields = facts.keySet(); final StringBuilder message = new StringBuilder(); String dashedLine; if (StringUtils.isBlank(logPrefix)) { dashedLine = StringUtils.repeat('-', 50); } else { // abbreviate long lines logPrefix = StringUtils.abbreviate(logPrefix, 40); // center the logPrefix and pad with dashes logPrefix = StringUtils.center(logPrefix, 40, '-'); // five dashes on the left and right side, plus the dashed logPrefix dashedLine = StringUtils.repeat('-', 5) + logPrefix + StringUtils.repeat('-', 5); } message.append("\n"); message.append(dashedLine); message.append("\n"); message.append("Log Message: "); message.append(eventMessage); message.append("\n"); if (logFacts) { message.append("Log Facts:\n"); fields.forEach(field -> { message.append("Field: "); message.append(field); message.append(", Value: "); message.append(facts.get(field)); message.append("\n"); }); } return message.toString().trim(); }
Example 9
Source File: LogAttribute.java From localization_nifi with Apache License 2.0 | 4 votes |
protected String processFlowFile(final ComponentLog logger, final DebugLevels logLevel, final FlowFile flowFile, final ProcessSession session, final ProcessContext context) { final Set<String> attributeKeys = getAttributesToLog(flowFile.getAttributes().keySet(), context); final ComponentLog LOG = getLogger(); final String dashedLine; String logPrefix = context.getProperty(LOG_PREFIX).evaluateAttributeExpressions(flowFile).getValue(); if (StringUtil.isBlank(logPrefix)) { dashedLine = StringUtils.repeat('-', 50); } else { // abbreviate long lines logPrefix = StringUtils.abbreviate(logPrefix, 40); // center the logPrefix and pad with dashes logPrefix = StringUtils.center(logPrefix, 40, '-'); // five dashes on the left and right side, plus the dashed logPrefix dashedLine = StringUtils.repeat('-', 5) + logPrefix + StringUtils.repeat('-', 5); } // Pretty print metadata final StringBuilder message = new StringBuilder(); message.append("logging for flow file ").append(flowFile); message.append("\n"); message.append(dashedLine); message.append("\nStandard FlowFile Attributes"); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "entryDate", new Date(flowFile.getEntryDate()))); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "lineageStartDate", new Date(flowFile.getLineageStartDate()))); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "fileSize", flowFile.getSize())); message.append("\nFlowFile Attribute Map Content"); for (final String key : attributeKeys) { message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", key, flowFile.getAttribute(key))); } message.append("\n"); message.append(dashedLine); // The user can request to log the payload final boolean logPayload = context.getProperty(LOG_PAYLOAD).asBoolean(); if (logPayload) { message.append("\n"); if (flowFile.getSize() < ONE_MB) { final FlowFilePayloadCallback callback = new FlowFilePayloadCallback(); session.read(flowFile, callback); message.append(callback.getContents()); } else { message.append("\n Not including payload since it is larger than one mb."); } } final String outputMessage = message.toString().trim(); // Uses optional property to specify logging level switch (logLevel) { case info: LOG.info(outputMessage); break; case debug: LOG.debug(outputMessage); break; case warn: LOG.warn(outputMessage); break; case trace: LOG.trace(outputMessage); break; case error: LOG.error(outputMessage); break; default: LOG.debug(outputMessage); } return outputMessage; }
Example 10
Source File: Trainer.java From codebuff with BSD 2-Clause "Simplified" License | 4 votes |
public static String _toString(FeatureMetaData[] FEATURES, InputDocument doc, int[] features, boolean showInfo) { Vocabulary v = doc.parser.getVocabulary(); String[] ruleNames = doc.parser.getRuleNames(); StringBuilder buf = new StringBuilder(); for (int i=0; i<FEATURES.length; i++) { if ( FEATURES[i].type.equals(UNUSED) ) continue; if ( i>0 ) buf.append(" "); if ( i==INDEX_CUR_TOKEN_TYPE ) { buf.append("| "); // separate prev from current tokens } int displayWidth = FEATURES[i].type.displayWidth; switch ( FEATURES[i].type ) { case TOKEN : String tokenName = v.getDisplayName(features[i]); String abbrev = StringUtils.abbreviateMiddle(tokenName, "*", displayWidth); String centered = StringUtils.center(abbrev, displayWidth); buf.append(String.format("%"+displayWidth+"s", centered)); break; case RULE : if ( features[i]>=0 ) { String ruleName = ruleNames[unrulealt(features[i])[0]]; int ruleAltNum = unrulealt(features[i])[1]; ruleName += ":"+ruleAltNum; abbrev = StringUtils.abbreviateMiddle(ruleName, "*", displayWidth); buf.append(String.format("%"+displayWidth+"s", abbrev)); } else { buf.append(Tool.sequence(displayWidth, " ")); } break; case INT : case INFO_LINE: case INFO_CHARPOS: if ( showInfo ) { if ( features[i]>=0 ) { buf.append(String.format("%"+displayWidth+"s", StringUtils.center(String.valueOf(features[i]), displayWidth))); } else { buf.append(Tool.sequence(displayWidth, " ")); } } break; case INFO_FILE: if ( showInfo ) { String fname = new File(doc.fileName).getName(); fname = StringUtils.abbreviate(fname, displayWidth); buf.append(String.format("%"+displayWidth+"s", fname)); } break; case BOOL : if ( features[i]!=-1 ) { buf.append(features[i] == 1 ? "true " : "false"); } else { buf.append(Tool.sequence(displayWidth, " ")); } break; default : System.err.println("NO STRING FOR FEATURE TYPE: "+ FEATURES[i].type); } } return buf.toString(); }
Example 11
Source File: LogAttribute.java From nifi with Apache License 2.0 | 4 votes |
protected String processFlowFile(final ComponentLog logger, final DebugLevels logLevel, final FlowFile flowFile, final ProcessSession session, final ProcessContext context) { final Set<String> attributeKeys = getAttributesToLog(flowFile.getAttributes().keySet(), context); final ComponentLog LOG = getLogger(); final String dashedLine; String logPrefix = context.getProperty(LOG_PREFIX).evaluateAttributeExpressions(flowFile).getValue(); Charset charset = Charset.forName(context.getProperty(CHARSET).evaluateAttributeExpressions(flowFile).getValue()); if (StringUtil.isBlank(logPrefix)) { dashedLine = StringUtils.repeat('-', 50); } else { // abbreviate long lines logPrefix = StringUtils.abbreviate(logPrefix, 40); // center the logPrefix and pad with dashes logPrefix = StringUtils.center(logPrefix, 40, '-'); // five dashes on the left and right side, plus the dashed logPrefix dashedLine = StringUtils.repeat('-', 5) + logPrefix + StringUtils.repeat('-', 5); } // Pretty print metadata final StringBuilder message = new StringBuilder(); message.append("logging for flow file ").append(flowFile); message.append("\n"); message.append(dashedLine); message.append("\nStandard FlowFile Attributes"); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "entryDate", new Date(flowFile.getEntryDate()))); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "lineageStartDate", new Date(flowFile.getLineageStartDate()))); message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", "fileSize", flowFile.getSize())); message.append("\nFlowFile Attribute Map Content"); for (final String key : attributeKeys) { message.append(String.format("\nKey: '%1$s'\n\tValue: '%2$s'", key, flowFile.getAttribute(key))); } message.append("\n"); message.append(dashedLine); // The user can request to log the payload final boolean logPayload = context.getProperty(LOG_PAYLOAD).asBoolean(); if (logPayload) { message.append("\n"); if (flowFile.getSize() < ONE_MB) { final FlowFilePayloadCallback callback = new FlowFilePayloadCallback(charset); session.read(flowFile, callback); message.append(callback.getContents()); } else { message.append("\n Not including payload since it is larger than one mb."); } } final String outputMessage = message.toString().trim(); // Uses optional property to specify logging level switch (logLevel) { case info: LOG.info(outputMessage); break; case debug: LOG.debug(outputMessage); break; case warn: LOG.warn(outputMessage); break; case trace: LOG.trace(outputMessage); break; case error: LOG.error(outputMessage); break; default: LOG.debug(outputMessage); } return outputMessage; }
Example 12
Source File: StringEncryptor.java From nifi with Apache License 2.0 | 4 votes |
private static String centerString(String msg) { return "*" + StringUtils.center(msg, 78, " ") + "*"; }
Example 13
Source File: MyStringUtils.java From spring-boot with Apache License 2.0 | 2 votes |
/** * 指定数量的字符 * * @param size * @param padChar * @return */ public static String center(int size, String padChar) { return StringUtils.center("", size, padChar); }