List of usage examples for org.apache.commons.lang StringUtils trim
public static String trim(String str)
Removes control characters (char <= 32) from both ends of this String, handling null by returning null.
From source file:com.mks.zookeeper.addrs.url.UrlAddressReader.java
@Override public String read() { String[] urls = StringUtils.split(url, SPLIT_CHAR); String addrs = null;//from w w w .j a v a2 s . c om for (String url : urls) { addrs = read(url); } if (StringUtils.isBlank(addrs)) throw new ReaderException("empty!"); return StringUtils.trim(addrs); }
From source file:com.alibaba.otter.manager.web.webx.valve.auth.url.URLProtectedEditor.java
/** * ??Pattern,?URL/* w w w .java 2s .com*/ */ private List<URLPatternHolder> convertTextToPatterns(String text) { List<URLPatternHolder> list = new ArrayList<URLPatternHolder>(); if (StringUtils.isNotEmpty(text)) { BufferedReader br = new BufferedReader(new StringReader(text)); int counter = 0; String line; while (true) { counter++; try { line = br.readLine(); } catch (IOException ioe) { throw new IllegalArgumentException(ioe.getMessage()); } if (line == null) { break; } line = StringUtils.trim(line); if (StringUtils.isBlank(line)) { continue; } if (logger.isDebugEnabled()) { logger.debug("Line " + counter + ": " + line); } list.add(convertStringToPattern(line)); } } return list; }
From source file:com.adobe.acs.commons.images.transformers.impl.SharpenImageTransformerImpl.java
@Override public final Layer transform(final Layer layer, final ValueMap properties) { if (properties == null || properties.isEmpty()) { log.warn("Transform [ {} ] requires parameters.", TYPE); return layer; }// w ww . j a va 2 s . com log.debug("Transforming with [ {} ]", TYPE); String unsharpenMask = StringUtils.trim(properties.get(KEY_UNSHARP_MASK, String.class)); try { if (!unsharpenMask.isEmpty()) { String[] param = unsharpenMask.split(","); // Support is provided for amount and radius only. if (param.length == NUM_SHARPEN_PARAMS) { float amount = Float.parseFloat(param[0]); float radius = Float.parseFloat(param[1]); layer.sharpen(amount, radius); } else { log.warn("Transform [ {} ] requires 2 parameters.", TYPE); } } } catch (NumberFormatException exception) { log.warn("Transform [ {} ] requires floating type values.", TYPE); log.error("Exception occured while parsing string to float", exception); } return layer; }
From source file:com.alibaba.otter.manager.web.webx.valve.auth.action.ActionProtectedEditor.java
/** * ??Pattern,?URL/*from w w w . ja v a 2s . c om*/ */ private List<ActionPatternHolder> convertTextToPatterns(String text) { List<ActionPatternHolder> list = new ArrayList<ActionPatternHolder>(); if (StringUtils.isNotEmpty(text)) { BufferedReader br = new BufferedReader(new StringReader(text)); int counter = 0; String line; while (true) { counter++; try { line = br.readLine(); } catch (IOException ioe) { throw new IllegalArgumentException(ioe.getMessage()); } if (line == null) { break; } line = StringUtils.trim(line); if (StringUtils.isBlank(line)) { continue; } if (logger.isDebugEnabled()) { logger.debug("Line " + counter + ": " + line); } list.add(convertStringToPattern(line)); } } return list; }
From source file:io.kahu.hawaii.domain.AbstractDomainProperty.java
@Override public final String getParsedValue() { if (isValueEmpty()) { return getValue(); }/*from w ww .j a v a 2 s. c om*/ if (hasCachedParsedValue()) { return getCachedParsedValue(); } setParsedValue(parseValue(StringUtils.trim(getValue()))); return getCachedParsedValue(); }
From source file:com.thoughtworks.go.config.ArtifactConfig.java
public void setSource(String source) { this.source = StringUtils.trim(source); }
From source file:de.tsystems.mms.apm.performancesignature.ui.PerfSigTestActionTest.java
@LocalData @Test/* w w w . ja va 2s . c o m*/ public void testTestReportPage() throws Exception { Project proj = (Project) j.jenkins.getItem(TEST_PROJECT_WITH_HISTORY); assertNotNull("We should have a project named " + TEST_PROJECT_WITH_HISTORY, proj); Run<?, ?> build = proj.getBuildByNumber(11157); assertNotNull("We should have a build with number 11157", build); JenkinsRule.WebClient wc = j.createWebClient(); HtmlPage testReport = wc.getPage(build, "testReport"); assertEquals(testReport.getByXPath("//*[@id=\"main-panel\"]/table[2]/tbody/tr/td[1]/div[1]/a").size(), 11); j.assertXPath(testReport, "//*[contains(@id,\"collapseid\")]/div/table/tbody/tr[1]/td[1]/b"); j.assertXPathValue(testReport, "//*[contains(@id,\"collapseid\")]/div/table/tbody/tr[1]/td[1]/b/text()", "PurePaths - PurePath CPU Duration (ms)"); j.assertXPath(testReport, "//*[contains(@id,\"collapseid\")]/div/p/text()[2]"); assertEquals(StringUtils .trim(((DomText) testReport.getByXPath("//*[contains(@id,\"collapseid\")]/div/p/text()[2]").get(0)) .getWholeText()), "Status: Failed\n" + " "); }
From source file:com.nanyou.framework.jdbc.sql.dynamic.DynamicSql.java
private void findChildren(DynamicParent parent, String sql) { try {//from ww w .j a v a2 s .c o m sql = StringUtils.remove(sql, ";"); BufferedReader in = new BufferedReader(new StringReader(sql)); while (true) { String line = in.readLine(); if (line == null) { break; } if (StringUtils.trim(line).startsWith("--<")) { line = StringUtils.trim(line); line = new String(line.substring(3, line.lastIndexOf('>'))); StringTokenizer st = new StringTokenizer(line, "= \t"); String tagName = st.nextToken(); SqlTag child = new SqlTag(); child.setName(tagName); child.setHandler(SqlTagHandlerFactory.getSqlTagHandler(tagName)); while (st.hasMoreTokens()) { String key = st.nextToken(); String value = StringUtils.remove(st.nextToken(), "\""); if ("prepend".equalsIgnoreCase(key)) { child.setPrependAttr(value); } else if ("property".equalsIgnoreCase(key)) { child.setPropertyAttr(value); } else if ("open".equalsIgnoreCase(key)) { child.setOpenAttr(value); } else if ("close".equalsIgnoreCase(key)) { child.setCloseAttr(value); } else if ("conjunction".equalsIgnoreCase(key)) { child.setConjunctionAttr(value); } else if ("compareProperty".equalsIgnoreCase(key)) { child.setComparePropertyAttr(value); } else if ("compareValue".equalsIgnoreCase(key)) { child.setCompareValueAttr(value); } } String endTagName = "</" + tagName + ">"; StringBuffer sb = new StringBuffer(); while (true) { line = in.readLine(); if (line == null) { break; } if (line.indexOf(endTagName) > 0) { break; } sb.append(line).append("\n"); } findChildren(child, sb.toString()); parent.addChild(child); } else { SqlText child = new SqlText(); ((SqlText) child).setText(line); parent.addChild(child); } } } catch (Exception ex) { throw new RuntimeException(ex); } }
From source file:edu.duke.cabig.c3pr.webservice.integration.XMLUtils.java
/** * @param n1//from ww w . j av a 2 s. com * @param n2 * @return */ private static boolean isTextNodeEqual(Node n1, Node n2) { final String v1 = StringUtils.trim(normalize(n1.getNodeValue() + "")); final String v2 = StringUtils.trim(normalize(n2.getNodeValue() + "")); final boolean eq = StringUtils.equals(v1, v2); if (!eq) { log.info("Text nodes are not equal: " + v1 + " and " + v2); } return eq; }
From source file:br.com.bluesoft.guardian.faker.Internet.java
/** * Generates a random image url based on the lorempixel service. All the images provided by this service are released * under the creative commons license (CC BY-SA). For more information, please visit: http://lorempixel.com/ * * @return an url to a random image.//from w ww .j ava 2 s. co m * @see <a href="http://lorempixel.com/">lorempixel - Placeholder Images for every case</a> */ public String image() { String[] dimension = StringUtils.split(fakeValuesService.fetchString("internet.image_dimension"), 'x'); if (dimension.length == 0) return ""; return image(Integer.valueOf(StringUtils.trim(dimension[0])), Integer.valueOf(StringUtils.trim(dimension[1])), randomService.nextBoolean(), null); }