List of usage examples for org.apache.commons.lang3 StringUtils chop
public static String chop(final String str)
Remove the last character from a String.
If the String ends in \r\n , then remove both of them.
StringUtils.chop(null) = null StringUtils.chop("") = "" StringUtils.chop("abc \r") = "abc " StringUtils.chop("abc\n") = "abc" StringUtils.chop("abc\r\n") = "abc" StringUtils.chop("abc") = "ab" StringUtils.chop("abc\nabc") = "abc\nab" StringUtils.chop("a") = "" StringUtils.chop("\r") = "" StringUtils.chop("\n") = "" StringUtils.chop("\r\n") = "" From source file:kenh.expl.functions.Chop.java
public String process(String str) { return StringUtils.chop(str); }
From source file:com.ibm.watson.developer_cloud.WatsonServiceUnitTest.java
/** * Gets the mock web server url.// w ww .j a va 2s .com * * @return the server url */ protected String getMockWebServerUrl() { return StringUtils.chop(server.url("/").toString()); }
From source file:de.jcup.egradle.core.util.LinkToTypeConverter.java
private void cleanupSlashes(LinkData data) { if (data == null) { return;/* www. ja v a 2 s .c o m*/ } String typeName = data.mainName; if (typeName == null) { return; } while (typeName.endsWith("/")) { typeName = StringUtils.chop(typeName); } while (typeName.startsWith("/")) { typeName = StringUtils.removeStart(typeName, "/"); } data.mainName = typeName; }
From source file:com.xpn.xwiki.render.macro.TableBuilder.java
public static Table build(String content) { Table table = new Table(); StringTokenizer tokenizer = new StringTokenizer(content, "|\n", true); String lastToken = null;//from w w w.jav a 2 s . co m boolean firstCell = true; while (tokenizer.hasMoreTokens()) { String token = tokenizer.nextToken(); if (token.equals("\r")) { continue; } // If a token contains [, then all tokens up to one containing a ] are concatenated. Kind of a block marker. if (token.indexOf('[') != -1 && token.indexOf(']') == -1) { String linkToken = ""; while (token.indexOf(']') == -1 && tokenizer.hasMoreTokens()) { linkToken += token; token = tokenizer.nextToken(); } token = linkToken + token; } if ("\n".equals(token)) { // New line: either new row, or a literal newline. lastToken = (lastToken == null) ? "" : lastToken; if (!StringUtils.endsWith(lastToken, "\\")) { // A new row, not a literal newline. // If the last cell didn't contain any data, then it was skipped. Add a blank cell to compensate. if ((StringUtils.isEmpty(lastToken) || "|".equals(lastToken)) && !firstCell) { table.addCell(" "); } table.newRow(); } else { // A continued row, with a literal newline. String cell = lastToken; // Keep concatenating while the cell data ends with \\ while (cell.endsWith("\\") && tokenizer.hasMoreTokens()) { token = tokenizer.nextToken(); if (!"|".equals(token)) { cell = cell + token; } else { break; } } firstCell = false; table.addCell(cell.trim()); if (!tokenizer.hasMoreTokens()) { table.newRow(); } } } else if (!"|".equals(token)) { // Cell data if (!token.endsWith("\\")) { // If the cell data ends with \\, then it will be continued. Current data is stored in lastToken. table.addCell(token.trim()); firstCell = false; } else if (!tokenizer.hasMoreTokens()) { // Remove backslashes from the end while (token.endsWith("\\")) { token = StringUtils.chop(token); } table.addCell(token.trim()); } } else if ("|".equals(token)) { // Cell delimiter if ((StringUtils.isEmpty(lastToken) && firstCell) || "|".equals(lastToken)) { // If the last cell didn't contain any data, then it was skipped. Add a blank cell to compensate. table.addCell(" "); firstCell = false; } else if (StringUtils.endsWith(lastToken, "\\")) { // The last cell wasn't added because it ended with a continuation mark (\\). Add it now. table.addCell(lastToken.trim()); firstCell = false; } } lastToken = token; } return table; }
From source file:com.cognifide.qa.bb.test.actions.BobcatActionsTest.java
@Test public void whenIPressBackSpaceLastLetterIsRemoved() { //when//from w ww .ja va2 s . com actions.sendKeys(inputElement, TEXT_TO_SEND, StringUtils.SPACE, TEXT_TO_SEND, Keys.BACK_SPACE).perform(); //then assertThat(getTextFromInputElement()).endsWith(StringUtils.chop(TEXT_TO_SEND)); }
From source file:com.ibm.watson.apis.conversation_with_discovery.rest.ProxyResourceTest.java
/** * Test send message.//from w w w . j av a 2 s . c om * * @throws IOException Signals that an I/O exception has occurred. * @throws InterruptedException the 4interrupted exception */ @Test public void testSendMessage() throws IOException, InterruptedException { String text = "I'd like to get a quote to replace my windows"; MessageResponse mockResponse = loadFixture(FIXTURE, MessageResponse.class); ProxyResource proxy = new ProxyResource(); proxy.setCredentials("dummy", "dummy", StringUtils.chop(server.url("/").toString())); server.enqueue(jsonResponse(mockResponse)); MessageRequest request = new MessageRequest.Builder().inputText(text).build(); String payload = GsonSingleton.getGsonWithoutPrettyPrinting().toJson(request, MessageRequest.class); InputStream inputStream = new ByteArrayInputStream(payload.getBytes("UTF-8")); Response jaxResponse = proxy.postMessage(WORKSPACE_ID, inputStream); MessageResponse serviceResponse = GsonSingleton.getGsonWithoutPrettyPrinting() .fromJson(jaxResponse.getEntity().toString(), MessageResponse.class); RecordedRequest mockRequest = server.takeRequest(); List<String> serviceText = serviceResponse.getText(); List<String> mockText = serviceResponse.getText(); assertNotNull(serviceText); assertNotNull(mockText); assertTrue(serviceText.containsAll(mockText) && mockText.containsAll(serviceText)); assertEquals(serviceResponse, mockResponse); assertEquals(serviceResponse.getTextConcatenated(" "), mockResponse.getTextConcatenated(" ")); assertEquals(mockRequest.getMethod(), "POST"); assertNotNull(mockRequest.getHeader(HttpHeaders.AUTHORIZATION)); }
From source file:de.uni.bremen.monty.moco.CompileTestProgramsTest.java
@Test public void compileProgramTest() throws IOException, InterruptedException { final PrintStream bufferOut = System.out; final PrintStream bufferErr = System.err; final ByteArrayOutputStream outStream = setStdout(); final ByteArrayOutputStream errorStream = setStdErr(file); if (inputFileExists(file)) { System.setProperty("testrun.readFromFile", changeFileExtension(file, ".input")); }/*from w w w . j a va 2s.c om*/ Main.main(new String[] { "-e", file.getAbsolutePath() }); if (outputFileExists(file)) { assertThat(getOutput(errorStream), is(isEmptyString())); assertThat(getOutput(outStream), is(expectedResultFromFile(file))); } else { // chop the last char to not contain /n in the string assertThat(StringUtils.chop(getOutput(errorStream)), is(expectedErrorFromFile(file))); assertThat(getOutput(outStream), is(isEmptyString())); } System.clearProperty("testrun.readFromFile"); System.setOut(bufferOut); System.setErr(bufferErr); }
From source file:kenh.expl.impl.BaseFunction.java
/** * Find the method with name <code>process</code> or <code>@Processing</code> */// w ww .ja va 2 s. c o m @Override public Object invoke(Object... params) throws UnsupportedExpressionException { Method[] methods = this.getClass().getMethods(); for (Method method : methods) { String name = method.getName(); Class[] classes = method.getParameterTypes(); Annotation a = method.getAnnotation(Processing.class); if ((name.equals(METHOD) || a != null) && params.length == classes.length) { logger.trace("Method: " + method.toGenericString()); boolean find = true; Object[] objs = new Object[params.length]; for (int i = 0; i < params.length; i++) { Class class1 = params[i].getClass(); Class class2 = classes[i]; if (class2.isAssignableFrom(class1) || class2 == Object.class) { objs[i] = params[i]; } else if (class1 == String.class) { try { Object obj = Environment.convert((String) params[i], class2); if (obj == null) { logger.trace("Failure(Convert failure[" + (i + 1) + "-" + class1 + "," + class2 + "]): " + method.toGenericString()); find = false; break; } else { objs[i] = obj; } } catch (Exception e) { logger.trace("Failure(Convert exception[" + (i + 1) + "-" + e.getMessage() + "]): " + method.toGenericString()); find = false; break; //UnsupportedExpressionException ex = new UnsupportedExpressionException(e); //throw ex; } } else { logger.trace("Failure(Class unmatched[" + (i + 1) + "]): " + method.toGenericString()); find = false; break; } } if (find) { try { return method.invoke(this, objs); } catch (Exception e) { if (e instanceof UnsupportedExpressionException) throw (UnsupportedExpressionException) e; else throw new UnsupportedExpressionException(e); } } } } String paramStr = ""; for (Object param : params) { paramStr += param.getClass().getCanonicalName() + ", "; } paramStr = StringUtils.defaultIfBlank(StringUtils.chop(StringUtils.trimToEmpty(paramStr)), "<NO PARAM>"); UnsupportedExpressionException e = new UnsupportedExpressionException( "Can't find the method to process.[" + paramStr + "]"); throw e; }
From source file:com.ericsson.eiffel.remrem.semantics.schemas.SchemaFile.java
/** * /*from w w w . j ava 2 s .co m*/ * This method is used to rename the classes which names are ending with the * letter 's' * * @param className- * This parameter having class names to check which are ending * with 's' or not. * @return String this returns modified class name * */ private String modifyClassName(String className) { String newClassName = className; if (className.endsWith("s")) { if (className.equals(EiffelConstants.DEPENDENCIES)) { newClassName = EiffelConstants.DEPENDENCY; } else if (className.equals(EiffelConstants.BATCHES)) { newClassName = EiffelConstants.BATCH; } else if (className.equals(EiffelConstants.PROPERTIES)) { newClassName = EiffelConstants.PROPERTY; } else { newClassName = StringUtils.chop(className); } } return newClassName; }
From source file:com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.java
/** * The authentication library we are using (SecurityFilter) requires that its URLs do not contain the context path, * in order to be usable with <tt>RequestDispatcher.forward</tt>. Since our URL factory include the context path in * the generated URLs, we use this method to remove (if needed) the context path. * // w w w . jav a 2 s. co m * @param url The URL to process. * @param context The ubiquitous XWiki request context. * @return A <code>String</code> representation of the contextpath-free URL. */ protected String stripContextPathFromURL(URL url, XWikiContext context) { String contextPath = context.getWiki().getWebAppPath(context); // XWiki uses contextPath in the wrong way, putting a / at the end, and not at the start. Fix this here. if (contextPath.endsWith("/") && !contextPath.startsWith("/")) { contextPath = "/" + StringUtils.chop(contextPath); } // URLFactory.getURL applies Util.escapeURL, which might convert the contextPath into an %NN escaped string. // Apply the same escape method to compensate this. contextPath = Util.escapeURL(contextPath); String urlPrefix = url.getProtocol() + "://" + url.getAuthority() + contextPath; return StringUtils.removeStart(url.toExternalForm(), urlPrefix); }