List of usage examples for org.apache.commons.lang3 StringUtils rightPad
public static String rightPad(final String str, final int size)
Right pad a String with spaces (' ').
The String is padded to the size of size .
StringUtils.rightPad(null, *) = null StringUtils.rightPad("", 3) = " " StringUtils.rightPad("bat", 3) = "bat" StringUtils.rightPad("bat", 5) = "bat " StringUtils.rightPad("bat", 1) = "bat" StringUtils.rightPad("bat", -1) = "bat" From source file:org.apache.mahout.utils.clustering.AbstractClusterWriter.java
public static String getTopFeatures(Vector vector, String[] dictionary, int numTerms) { StringBuilder sb = new StringBuilder(100); for (Pair<String, Double> item : getTopPairs(vector, dictionary, numTerms)) { String term = item.getFirst(); sb.append("\n\t\t"); sb.append(StringUtils.rightPad(term, 40)); sb.append("=>"); sb.append(StringUtils.leftPad(item.getSecond().toString(), 20)); }/*from w w w .j av a2s. c o m*/ return sb.toString(); }
From source file:org.apache.tinkerpop.gremlin.driver.util.ProfilingApplication.java
public long execute() throws Exception { final AtomicInteger tooSlow = new AtomicInteger(0); final Client client = cluster.connect(); final String executionId = "[" + executionName + "]"; try {// ww w .j a v a 2 s . c om final CountDownLatch latch = new CountDownLatch(requests); client.init(); final long start = System.nanoTime(); IntStream.range(0, requests).forEach(i -> client.submitAsync(script).thenAcceptAsync(r -> { try { r.all().get(tooSlowThreshold, TimeUnit.MILLISECONDS); } catch (TimeoutException ex) { tooSlow.incrementAndGet(); } catch (Exception ex) { ex.printStackTrace(); } finally { latch.countDown(); } }, executor)); // finish once all requests are accounted for latch.await(); final long end = System.nanoTime(); final long total = end - start; final double totalSeconds = total / 1000000000d; final long requestCount = requests; final long reqSec = Math.round(requestCount / totalSeconds); System.out.println(String.format( StringUtils.rightPad(executionId, 10) + " requests: %s | time(s): %s | req/sec: %s | too slow: %s", requestCount, StringUtils.rightPad(String.valueOf(totalSeconds), 14), StringUtils.rightPad(String.valueOf(reqSec), 7), tooSlow.get())); return reqSec; } catch (Exception ex) { ex.printStackTrace(); throw new RuntimeException(ex); } finally { client.close(); } }
From source file:org.broadleafcommerce.common.util.TableCreator.java
public TableCreator addRow(Object[] data) { if (data.length != cols.length) { throw new IllegalArgumentException("Wrong number of data elements. Needed [" + cols.length + "] " + "but received [" + data.length + "]"); }/*from w w w . ja v a 2 s.com*/ sb.append('|'); for (int i = 0; i < data.length; i++) { String trimmed = StringUtils.left(String.valueOf(data[i]), cols[i].width); sb.append(' ').append(StringUtils.rightPad(trimmed, cols[i].width)).append(" |"); } sb.append("\r\n"); return this; }
From source file:org.broadleafcommerce.common.util.TableCreator.java
public TableCreator addRow(String rowHeader, Object rowData) { String trimmed = StringUtils.left(rowHeader, globalRowHeaderWidth); sb.append("| ").append(StringUtils.rightPad(trimmed, globalRowHeaderWidth)) .append(StringUtils.rightPad(String.valueOf(rowData), rowWidth - globalRowHeaderWidth - 3)) .append("|\r\n"); return this; }
From source file:org.dbgl.test.FilesTest.java
@Test public void testListShortFiles() throws IOException { Set<ShortFile> files = FileUtils.listShortFiles(new File(".")); assertTrue(files.size() > 0);//from w w w .j a v a 2s. com for (ShortFile shortFile : files) { System.out.print(StringUtils.rightPad(shortFile.getFormattedName(), 15)); System.out.print(shortFile.getFile().getName()); System.out.println(); } }
From source file:org.evosuite.ga.stoppingconditions.StoppingConditionImpl.java
/** {@inheritDoc} */ @Override/* w w w . ja v a 2 s.c o m*/ public String toString() { StringBuilder r = new StringBuilder(); String type = getType(); type += " :"; type = StringUtils.rightPad(type, 24); r.append(type); r.append(getValueString()); if (isFinished()) r.append(" Finished!"); return r.toString(); }
From source file:org.evosuite.ga.stoppingconditions.StoppingConditionImpl.java
/** * <p>getValueString</p>/* w ww . j a v a2 s. c om*/ * * @return a {@link java.lang.String} object. */ public String getValueString() { String value = NumberFormat.getIntegerInstance().format(getCurrentValue()); value = StringUtils.leftPad(value, 12); String limit = NumberFormat.getIntegerInstance().format(getLimit()); limit = StringUtils.rightPad(limit, 12); return value + " / " + limit; }
From source file:org.jpos.qi.system.SQLQueryObject.java
@Override public String toString() { try {//from www .ja v a2 s . c o m Object res = DB.exec(db -> { StringBuilder sb = new StringBuilder(""); for (int n = 0; n < queries.length; n++) { String query = queries[n]; String title = titles[n]; int mxrows = maxRows[n]; sb.append(' ').append(title).append("\n\n"); db.session().doWork(new Work() { @Override public void execute(Connection connection) throws SQLException { PreparedStatement stmt = connection.prepareStatement(query); ResultSet rs = stmt.executeQuery(); ResultSetMetaData md = rs.getMetaData(); int cols = md.getColumnCount(); String[] header = new String[cols]; int[] colsize = new int[cols]; for (int i = 1; i <= cols; i++) { header[i - 1] = StringUtils.defaultIfEmpty(md.getColumnLabel(i), md.getColumnName(i)); colsize[i - 1] = header[i - 1].length(); } int rows = 0; String[][] out = new String[mxrows][cols]; while (rs.next() && rows < mxrows) { for (int i = 1; i <= cols; i++) { out[rows][i - 1] = rs.getString(i); if (out[rows][i - 1] == null) out[rows][i - 1] = " "; int l = out[rows][i - 1].length(); if (colsize[i - 1] < l) colsize[i - 1] = l; } rows++; } rs.close(); stmt.close(); StringBuilder sbSep = new StringBuilder(" "); sb.append(' '); for (int i = 1; i <= cols; i++) { if (isNumericDataType(md.getColumnType(i))) sb.append(StringUtils.leftPad(header[i - 1], colsize[i - 1])); else sb.append(StringUtils.rightPad(header[i - 1], colsize[i - 1])); sbSep.append(StringUtils.repeat('-', colsize[i - 1])); sb.append(' '); sbSep.append(' '); } sb.append('\n'); sbSep.append('\n'); sb.append(sbSep); for (int j = 0; j < rows; j++) { sb.append(' '); for (int i = 1; i <= cols; i++) { if (isNumericDataType(md.getColumnType(i))) sb.append(StringUtils.leftPad(out[j][i - 1], colsize[i - 1])); else sb.append(StringUtils.rightPad(out[j][i - 1], colsize[i - 1])); sb.append(' '); } sb.append('\n'); } sb.append(sbSep).append('\n'); } }); } sb.append(" Last refreshed at ").append(new Date()); return sb; }); return res.toString(); } catch (Exception e) { QI.getQI().getLog().error(e); return e.toString(); } }
From source file:org.kalypso.commons.eclipse.jface.viewers.TabViewer.java
private void updateItemLabel(final CTabItem item, final Object element) { final ITabControlProvider controlProvider = getLabelProvider(); item.setToolTipText(null);/*from w w w . j a v a 2 s.c om*/ final String text = controlProvider.getText(element); if (text != null) { final String label = shortenLabel(text); item.setText(StringUtils.rightPad(label, m_minLabelLength)); if (!label.equals(text)) item.setToolTipText(text); } }
From source file:org.kalypso.ogc.gml.featureview.control.FeatureTabItem.java
public void updateControl() { final Feature feature = getFeature(); final String text = FeatureHelper.getAnnotationValue(feature, IAnnotation.ANNO_LABEL); /* Ensure minimum length */ final int MIN_TITLE_LENGTH = 8; final int MAX_TITLE_LENGTH = 30; final String paddedText = StringUtils.rightPad(text, MIN_TITLE_LENGTH); /* Ensure maximum length */ final String abreviatedText = StringUtils.abbreviate(paddedText, MAX_TITLE_LENGTH); m_item.setText(abreviatedText);/*from w ww. j a v a 2 s . c o m*/ m_item.setToolTipText(text); m_fc.updateControl(); }