List of usage examples for org.apache.commons.lang3 StringUtils leftPad
public static String leftPad(final String str, final int size, String padStr)
Left pad a String with a specified String.
Pad to a size of size .
StringUtils.leftPad(null, *, *) = null StringUtils.leftPad("", 3, "z") = "zzz" StringUtils.leftPad("bat", 3, "yz") = "bat" StringUtils.leftPad("bat", 5, "yz") = "yzbat" StringUtils.leftPad("bat", 8, "yz") = "yzyzybat" StringUtils.leftPad("bat", 1, "yz") = "bat" StringUtils.leftPad("bat", -1, "yz") = "bat" StringUtils.leftPad("bat", 5, null) = " bat" StringUtils.leftPad("bat", 5, "") = " bat" From source file:org.qifu.service.impl.SysMailHelperServiceImpl.java
@Override public String findForMaxMailIdComplete(String mailId) throws ServiceException, Exception { if (StringUtils.isBlank(mailId) || !SimpleUtils.isDate(mailId)) { throw new ServiceException(SysMessageUtil.get(SysMsgConstants.PARAMS_BLANK)); }/* www . j a va 2s . co m*/ String maxMailId = this.findForMaxMailId(mailId); if (StringUtils.isBlank(maxMailId)) { return mailId + "000000001"; } int maxSeq = Integer.parseInt(maxMailId.substring(8, 17)) + 1; if (maxSeq > 999999999) { throw new ServiceException( SysMessageUtil.get(SysMsgConstants.DATA_ERRORS) + " over max mail-id 999999999!"); } return mailId + StringUtils.leftPad(String.valueOf(maxSeq), 9, "0"); }
From source file:org.qifu.util.PdfConvertUtils.java
public static List<File> toImageFiles(File pdfFile, int resolution) throws Exception { PDDocument document = PDDocument.load(pdfFile); PDFRenderer pdfRenderer = new PDFRenderer(document); /*/*from ww w.j a va 2 s .c o m*/ List<PDPage> pages = new LinkedList<PDPage>(); for (int i=0; i < document.getDocumentCatalog().getPages().getCount(); i++) { pages.add( document.getDocumentCatalog().getPages().get(i) ); } */ File tmpDir = new File(Constants.getWorkTmpDir() + "/" + PdfConvertUtils.class.getSimpleName() + "/" + System.currentTimeMillis() + "/"); FileUtils.forceMkdir(tmpDir); List<File> files = new LinkedList<File>(); //int len = String.valueOf(pages.size()+1).length(); int len = String.valueOf(document.getDocumentCatalog().getPages().getCount() + 1).length(); //for (int i=0; i<pages.size(); i++) { for (int i = 0; i < document.getDocumentCatalog().getPages().getCount(); i++) { String name = StringUtils.leftPad(String.valueOf(i + 1), len, "0"); BufferedImage bufImage = pdfRenderer.renderImageWithDPI(i, resolution, ImageType.RGB); File imageFile = new File(tmpDir.getPath() + "/" + name + ".png"); FileOutputStream fos = new FileOutputStream(imageFile); ImageIOUtil.writeImage(bufImage, "png", fos, resolution); fos.flush(); fos.close(); files.add(imageFile); } document.close(); tmpDir = null; return files; }
From source file:org.rifidi.edge.adapter.llrp.LLRPEventFactory.java
/** * This method parses a RO_ACCESS_REPORT into a ReadCycle * /*www .ja v a 2 s . c o m*/ * @param rar * The RO_ACCESS_REPORT to parse * @param readerID * The reader ID of the reader that got the report * @return */ private static ReadCycle createReadCycle(RO_ACCESS_REPORT rar, String readerID, Map<Integer, Integer> rssiFilterMap) { List<TagReportData> trdl = rar.getTagReportDataList(); Set<TagReadEvent> tagreaderevents = new HashSet<TagReadEvent>(); for (TagReportData t : trdl) { AntennaID antid = t.getAntennaID(); EPCGeneration2Event gen2event = new EPCGeneration2Event(); if (t.getEPCParameter() instanceof EPCData) { int epcLength = 0; // in 16-bit words List<AirProtocolTagData> aptdList = t.getAirProtocolTagDataList(); if (aptdList != null) { for (AirProtocolTagData aptd : aptdList) { if (aptd instanceof C1G2_PC) { UnsignedShort pcBits = ((C1G2_PC) aptd).getPC_Bits(); if (pcBits != null && pcBits.toInteger() != null) { epcLength = pcBits.intValue() >>> 11; // Multiply by 4 to get the length epcLength = epcLength * 4; } } } } EPCData id = (EPCData) t.getEPCParameter(); String EPCData = id.getEPC().toString(); EPCData = StringUtils.leftPad(EPCData, epcLength * 2, "0"); gen2event.setEPCMemory(parseString(EPCData), EPCData, (id.getByteLength() - 1) * 8); } else { int epcLength = 0; List<AirProtocolTagData> aptdList = t.getAirProtocolTagDataList(); if (aptdList != null) { for (AirProtocolTagData aptd : aptdList) { if (aptd instanceof C1G2_PC) { UnsignedShort pcBits = ((C1G2_PC) aptd).getPC_Bits(); if (pcBits != null && pcBits.toInteger() != null) { epcLength = pcBits.intValue() >>> 11; // Multiply by 4 to get the length epcLength = epcLength * 4; } } } } EPC_96 id = (EPC_96) t.getEPCParameter(); String EPCData = id.getEPC().toString(); EPCData = StringUtils.leftPad(EPCData, epcLength, "0"); gen2event.setEPCMemory(parseString(EPCData), EPCData, 96); } TagReadEvent tag; if (t.getLastSeenTimestampUTC() == null) { tag = new TagReadEvent(readerID, gen2event, antid.getAntennaID().intValue(), System.currentTimeMillis()); } else { tag = new TagReadEvent(readerID, gen2event, antid.getAntennaID().intValue(), t.getLastSeenTimestampUTC().getMicroseconds().toLong() / 1000); } // Add the custom information to the tags. if (t.getROSpecID() != null) { String rosid = t.getROSpecID().getROSpecID().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.ROSPEC_ID, rosid); } if (t.getPeakRSSI() != null) { Integer rssi = t.getPeakRSSI().getPeakRSSI().toInteger(); try { if (rssiFilterMap != null) { boolean filter = false; if (rssiFilterMap.get(tag.getAntennaID()) != null && rssiFilterMap.get(tag.getAntennaID()) != 0) { filter = rssiFilterMap.get(tag.getAntennaID()) > rssi; } else if (rssiFilterMap.get(0) != null && rssiFilterMap.get(0) != 0) { filter = rssiFilterMap.get(0) > rssi; } if (filter) { continue; } } } catch (Exception e) { e.printStackTrace(); } tag.addExtraInformation(StandardTagReadEventFieldNames.RSSI, rssi.toString()); } if (t.getSpecIndex() != null) { String specindex = t.getSpecIndex().getSpecIndex().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.SPEC_INDEX, specindex); } if (t.getInventoryParameterSpecID() != null) { String invparamspecid = t.getInventoryParameterSpecID().getInventoryParameterSpecID().toInteger() .toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.INVPARAMSPECID, invparamspecid); } if (t.getChannelIndex() != null) { String channelindex = t.getChannelIndex().getChannelIndex().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.CHANNELINDEX, channelindex); } if (t.getFirstSeenTimestampUTC() != null) { String firstseenutc = t.getFirstSeenTimestampUTC().getMicroseconds().toBigInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.FIRSTSEENUTC, firstseenutc); } if (t.getFirstSeenTimestampUptime() != null) { String firstseenuptime = t.getFirstSeenTimestampUptime().getMicroseconds().toBigInteger() .toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.FIRSTSEENUPTIME, firstseenuptime); } if (t.getLastSeenTimestampUTC() != null) { String lastseenutc = t.getLastSeenTimestampUTC().getMicroseconds().toBigInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.LASTSEENUTC, lastseenutc); } if (t.getLastSeenTimestampUptime() != null) { String lastseenuptime = t.getLastSeenTimestampUptime().getMicroseconds().toBigInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.LASTSEENUPTIME, lastseenuptime); } if (t.getTagSeenCount() != null) { String tagseencount = t.getTagSeenCount().getTagCount().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.TAGSEENCOUNT, tagseencount); } for (AirProtocolTagData aptd : t.getAirProtocolTagDataList()) { if (aptd instanceof C1G2_CRC) { String crc = ((C1G2_CRC) aptd).getCRC().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.AIRPROT_CRC, crc); } else if (aptd instanceof C1G2_PC) { String pc = ((C1G2_PC) aptd).getPC_Bits().toInteger().toString(); tag.addExtraInformation(LLRPTagReadEventFieldNames.AIRPROT_PC, pc); } } if (logger.isDebugEnabled()) { logger.debug(tag.getTag().getFormattedID() + " ANT: " + tag.getAntennaID()); } tagreaderevents.add(tag); } if (tagreaderevents.size() == 0) { return null; } return new ReadCycle(tagreaderevents, readerID, System.currentTimeMillis()); }
From source file:org.segrada.model.base.AbstractColoredModel.java
@Override public String getColorCode() { return (color == null) ? "" : "#" + StringUtils.leftPad(Long.toHexString(color).toUpperCase(), 6, "0"); }
From source file:org.segrada.search.SearchHit.java
public String getColorCode() { return (color == null) ? "" : "#" + StringUtils.leftPad(Long.toHexString(color).toUpperCase(), 6, "0"); }
From source file:org.springframework.cloud.sleuth.annotation.SleuthSpanCreatorAspectFluxTests.java
private static String toHexString(long value) { return StringUtils.leftPad(Long.toHexString(value), 16, '0'); }
From source file:org.springframework.xd.dirt.integration.bus.MessageBusSupportBenchmarkTests.java
@Test public void run() { StopWatch watch = new StopWatch("MessageBusSupport"); watch.start("simple tuple codec"); runBenchmark(TupleBuilder.tuple().of("foo", "bar", "val", 1234)); watch.stop();/*from w w w . j av a 2 s . co m*/ watch.start("string payload"); runBenchmark(StringUtils.leftPad("hello", 1000, "*")); watch.stop(); System.out.println(watch.prettyPrint()); }
From source file:org.squashtest.tm.domain.requirement.RequirementVersionAttachmentBridge.java
private String padRawValue(long rawValue) { return StringUtils.leftPad(Long.toString(rawValue), EXPECTED_LENGTH, '0'); }
From source file:org.squashtest.tm.domain.search.CollectionSizeBridge.java
private String padRawValue(String rawValue) { return StringUtils.leftPad(rawValue, EXPECTED_LENGTH, '0'); }
From source file:org.squashtest.tm.domain.testcase.TestCaseCallStepBridge.java
private String padRawValue(Long rawValue) { return StringUtils.leftPad(Long.toString(rawValue), EXPECTED_LENGTH, '0'); }