List of usage examples for org.apache.commons.lang ArrayUtils toString
public static String toString(Object array)
Outputs an array as a String, treating null as an empty array.
From source file:it.grid.storm.namespace.util.userinfo.UserInfoCommand.java
/** * /*from w w w .j a v a 2 s . c o m*/ * @param command * String[] * @return String */ private String getOutput(String[] command) throws UserInfoException { String result = ""; try { Process child = Runtime.getRuntime().exec(command); log.debug("Command executed: " + ArrayUtils.toString(command)); BufferedReader stdInput = null; BufferedReader stdError = null; // Get the input stream and read from it if (child != null) { stdInput = new BufferedReader(new InputStreamReader(child.getInputStream())); stdError = new BufferedReader(new InputStreamReader(child.getErrorStream())); } if (stdInput != null) { // process the Command Output (Input for StoRM ;) ) String line; int row = 0; log.trace("UserInfo Command Output :"); while ((line = stdInput.readLine()) != null) { log.trace(row + ": " + line); boolean lineOk = processOutput(row, line); if (lineOk) { result = result + line + "\n"; } row++; } // process the Errors String errLine; if (stdError != null) { while ((errLine = stdError.readLine()) != null) { log.warn("User Info Command Output contains an ERROR message " + errLine); throw new UserInfoException(errLine); } } } } catch (IOException ex) { log.error("getUserInfo (id) I/O Exception: " + ex); throw new UserInfoException(ex); } return result; }
From source file:de.thorstenberger.taskmodel.complex.complextaskhandling.subtasklets.impl.SubTasklet_MCBuilder.java
/** * Return the first <code>numToChoose</code> values from <code>values</code> as indexed by <code>indices</code><br/> * Example: selectFirst({10,20,30,40},{2,0,1,3},2) ==> {30,10} * * @param values/* w ww . j a v a 2 s . c o m*/ * @param indices * @param numToChoose * @return */ private int[] selectFirst(int[] values, int[] indices, int numToChoose) { if (values.length != indices.length || indices.length < numToChoose) throw new IllegalArgumentException(String.format( "Internal implementation error, can't choose the first %d values of %s indexed by %s!", numToChoose, ArrayUtils.toString(values), ArrayUtils.toString(indices))); int[] result = new int[numToChoose]; for (int i = 0; i < numToChoose; i++) { result[i] = values[indices[i]]; } return result; }
From source file:edu.duke.cabig.c3pr.service.StudyXMLImporterTestCase.java
private Errors getErrorsMock() { return new Errors() { public void setNestedPath(String nestedPath) { // TODO Auto-generated method stub }/* w w w . j a v a 2 s . c o m*/ public void rejectValue(String field, String errorCode, Object[] errorArgs, String defaultMessage) { // TODO Auto-generated method stub } public void rejectValue(String field, String errorCode, String defaultMessage) { // TODO Auto-generated method stub } public void rejectValue(String field, String errorCode) { // TODO Auto-generated method stub } public void reject(String errorCode, Object[] errorArgs, String defaultMessage) { log.error("Reject called: " + errorCode + ", " + ArrayUtils.toString(errorArgs) + ", " + defaultMessage); } public void reject(String errorCode, String defaultMessage) { log.error("Reject called: " + errorCode + ", " + defaultMessage); } public void reject(String errorCode) { log.error("Reject called: " + errorCode); } public void pushNestedPath(String subPath) { // TODO Auto-generated method stub } public void popNestedPath() throws IllegalStateException { // TODO Auto-generated method stub } public boolean hasGlobalErrors() { // TODO Auto-generated method stub return false; } public boolean hasFieldErrors(String field) { // TODO Auto-generated method stub return false; } public boolean hasFieldErrors() { // TODO Auto-generated method stub return false; } public boolean hasErrors() { // TODO Auto-generated method stub return false; } public String getObjectName() { // TODO Auto-generated method stub return null; } public String getNestedPath() { // TODO Auto-generated method stub return null; } public List getGlobalErrors() { // TODO Auto-generated method stub return null; } public int getGlobalErrorCount() { // TODO Auto-generated method stub return 0; } public ObjectError getGlobalError() { // TODO Auto-generated method stub return null; } public Object getFieldValue(String field) { // TODO Auto-generated method stub return null; } public Class getFieldType(String field) { // TODO Auto-generated method stub return null; } public List getFieldErrors(String field) { // TODO Auto-generated method stub return null; } public List getFieldErrors() { // TODO Auto-generated method stub return null; } public int getFieldErrorCount(String field) { // TODO Auto-generated method stub return 0; } public int getFieldErrorCount() { // TODO Auto-generated method stub return 0; } public FieldError getFieldError(String field) { // TODO Auto-generated method stub return null; } public FieldError getFieldError() { // TODO Auto-generated method stub return null; } public int getErrorCount() { // TODO Auto-generated method stub return 0; } public List getAllErrors() { // TODO Auto-generated method stub return null; } public void addAllErrors(Errors errors) { // TODO Auto-generated method stub } }; }
From source file:com.thoughtworks.go.server.security.LdapAuthenticationTest.java
@Test public void commonLdapUserShouldOnlyHaveAuthorityOfUserAndNotAdmin() throws Exception { ldapServer.addUser(employeesOrgUnit, "foleys", "some-password", "Shilpa Foley", "foleys@somecompany.com"); CONFIG_HELPER.initializeConfigFile(); CONFIG_HELPER.addLdapSecurityWithAdmin(LDAP_URL, MANAGER_DN, MANAGER_PASSWORD, SEARCH_BASE, SEARCH_FILTER, "another_admin"); Authentication authentication = new UsernamePasswordAuthenticationToken("foleys", "some-password"); Authentication result = ldapAuthenticationProvider.authenticate(authentication); assertThat(result.isAuthenticated(), is(true)); GrantedAuthority[] authorities = result.getAuthorities(); assertThat("foleys should have only user authority. Found: " + ArrayUtils.toString(authorities), authorities.length, is(1));// w w w . ja v a 2 s. c o m assertThat(authorities[0].getAuthority(), is("ROLE_USER")); }
From source file:com.qualogy.qafe.bind.io.Reader.java
public Object read(InputStream in, List<URI> fileNames, String root, boolean recursiveScan) { if ((fileNames == null || fileNames.size() == 0) && in == null) throw new IllegalArgumentException( "Both fileNames array parameter and inputstream cannot be null or empty for reading the files"); //1. filter from files list List<Document> documents = new ArrayList<Document>(); if (fileNames != null && fileNames.size() > 0) { documents = DocumentLister.filter(documentLoader, Mapping.getRootNode(expectedResultType), documents, fileNames, recursiveScan, validating); if (documents.isEmpty()) throw new NoFilesFoundException("No files found with content starting with element " + Mapping.getRootNode(expectedResultType) + " at location(s) [" + ArrayUtils.toString(fileNames) + "]\nPossible reasons: No files present at location given, or files present do not meet the requirements (starting with root element [" + Mapping.getRootNode(expectedResultType) + "] or having file extension [xml/qaml])"); logger.info("The following files are found for processing [" + documents + "]"); }/*w ww . j a v a 2s.c om*/ //2. add documents from stream documents = addDocumentsFromStream(documents, in); if (documents == null || documents.isEmpty()) throw new NullPointerException("docs is null or empty"); //3. add defaults documents = addDefaults(documents); //4. merge documents Document doc = DocumentMerger.merge(expectedResultType, documents); //6. nasty hack to get the root if (root == null && fileNames != null && fileNames.size() > 0) root = getApplicationRoot(fileNames.get(0)); //7. bind and return return ORMBinder.bind(doc, root, expectedResultType, readInDebugMode); }
From source file:edu.cornell.med.icb.goby.alignments.TestAlignmentReader.java
/** * Validate that the method//from w w w . j a va2 s . co m * {@link AlignmentReaderImpl#getBasenames(String[])} * produces the proper results. */ @Test public void basenames() { assertTrue("Basename array should be empty", ArrayUtils.isEmpty(AlignmentReaderImpl.getBasenames())); final String[] nullArray = { null }; assertArrayEquals("Basename array should contain a single null element", nullArray, AlignmentReaderImpl.getBasenames((String) null)); final String[] emptyStringArray = { "" }; assertArrayEquals("Basename array should contain a single empty string element", emptyStringArray, AlignmentReaderImpl.getBasenames("")); final String[] foobarArray = { "foobar" }; assertArrayEquals("Basenames should be unchanged", foobarArray, AlignmentReaderImpl.getBasenames("foobar")); final String[] foobarTxtArray = { "foobar.txt" }; assertArrayEquals("Basenames should be unchanged", foobarTxtArray, AlignmentReaderImpl.getBasenames("foobar.txt")); assertArrayEquals("Basenames should be unchanged", ArrayUtils.addAll(foobarArray, foobarTxtArray), AlignmentReaderImpl.getBasenames("foobar", "foobar.txt")); final String basename = "mybasename"; final String[] basenameArray = { basename }; final String[] filenames = new String[FileExtensionHelper.COMPACT_ALIGNMENT_FILE_EXTS.length]; for (int i = 0; i < FileExtensionHelper.COMPACT_ALIGNMENT_FILE_EXTS.length; i++) { filenames[i] = basename + FileExtensionHelper.COMPACT_ALIGNMENT_FILE_EXTS[i]; } assertArrayEquals("Basename not stripped properly from " + ArrayUtils.toString(filenames), basenameArray, AlignmentReaderImpl.getBasenames(filenames)); }
From source file:edu.cornell.med.icb.learning.tools.svmlight.EvaluationMeasure.java
public double getPerformanceValueAverage(final String measureName) { double sum = 0; final DoubleList values = name2Values.get(measureName.intern()); if (values == null) { return Double.NaN; }//from w w w . j a v a2 s.co m for (final double value : values) { sum += value; } final double value = sum / values.size(); if (LOG.isTraceEnabled()) { LOG.trace(String.format( "returning average value %f for measure %s, " + "averaged over %d distinct values: %s.", value, measureName, values.size(), ArrayUtils.toString(values))); } return value; }
From source file:edu.cornell.med.icb.clustering.MCLClusterer.java
/** * Groups instances into clusters. Returns the indices of the instances that belong to a cluster * as an int array in the list result.//from w ww . j a va 2s.co m * * @param calculator The {@link SimilarityDistanceCalculator} * that should be used when clustering * @param qualityThreshold The QT clustering algorithm quality threshold (d) * @return The list of clusters. */ public List<int[]> cluster(final SimilarityDistanceCalculator calculator, final double qualityThreshold) { if (mclCommand == null) { throw new IllegalStateException("mcl command not set!"); } // reset cluster results clusterCount = 0; for (int i = 0; i < instanceCount; i++) { clusters[i].clear(); } BufferedReader br = null; try { final File mclInputFile = File.createTempFile("mcl-input", ".txt"); writeMCLInputFile(mclInputFile, calculator, qualityThreshold); final File mclOutputFile = File.createTempFile("mcl-output", ".txt"); final String[] command = { mclCommand, mclInputFile.getAbsolutePath(), "--abc", "-o", mclOutputFile.getAbsolutePath() }; LOGGER.info("Executing: " + ArrayUtils.toString(command)); final ProcessBuilder builder = new ProcessBuilder(command); builder.redirectErrorStream(true); final Process process = builder.start(); final InputStream is = process.getInputStream(); final InputStreamReader isr = new InputStreamReader(is); br = new BufferedReader(isr); String line; while ((line = br.readLine()) != null) { LOGGER.info(line); } process.waitFor(); LOGGER.info("Program terminated!"); readMCLOutputFile(mclOutputFile); } catch (IOException e) { LOGGER.error("Counldn't create MCL file", e); throw new ClusteringException("Counldn't create MCL file", e); } catch (InterruptedException e) { LOGGER.error("Interrupted!", e); Thread.currentThread().interrupt(); } finally { IOUtils.closeQuietly(br); } return getClusters(); }
From source file:com.asakusafw.cleaner.log.LogMessageManager.java
/** * ???/*from w w w . j av a 2 s .c om*/ * * @param messageArgs * @return ?? */ private Object[] toStringMessageArgs(Object[] messageArgs) { if (messageArgs == null) { return messageArgs; } Object[] messageArgsConverted = new Object[messageArgs.length]; for (int i = 0; i < messageArgs.length; i++) { Object obj = messageArgs[i]; if (obj == null) { messageArgsConverted[i] = null; } else if (obj.getClass().isArray()) { messageArgsConverted[i] = ArrayUtils.toString(obj); } else if (obj instanceof Long || obj instanceof Integer || obj instanceof BigDecimal) { messageArgsConverted[i] = ObjectUtils.toString(obj, "null"); } else { messageArgsConverted[i] = messageArgs[i]; } } return messageArgsConverted; }
From source file:net.sf.firemox.tools.MToolKit.java
/** * read a string from inputStream ending with \0. The maximum size of this * string is 200 chars.//w w w . j av a 2 s. co m * * @param inputStream * is the input stream * @return the read string * @throws IOException * If some other I/O error occurs */ public synchronized static String readString(InputStream inputStream) throws IOException { int count = 0; try { while ((mBuffer[count] = (byte) inputStream.read()) != 0) { count++; } } catch (ArrayIndexOutOfBoundsException e) { throw new IOException("The given data exceed the expected size '" + mBuffer.length + "' reading string '" + new String(mBuffer, 0, count, CHARSET) + "'\n\tdump : '" + ArrayUtils.toString(mBuffer)); } catch (Exception e) { throw new IOException("Exception '" + e + "' reading string '" + new String(mBuffer, 0, count, CHARSET) + "'\n\tdump : '" + ArrayUtils.toString(mBuffer)); } // Return the text from the stream against a specific charset. return new String(mBuffer, 0, count, CHARSET); }