com.helger.commons.collection.impl.ICommonsList Java Examples
The following examples show how to use
com.helger.commons.collection.impl.ICommonsList.
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Example #1
Source File: CombinationGeneratorTest.java From ph-commons with Apache License 2.0 | 6 votes |
@Test public void testStringCombination2 () { final ICommonsList <String> aElements = new CommonsArrayList <> (A, B, B, C); final CombinationGenerator <String> x = new CombinationGenerator <> (aElements, 0); assertEquals (BigInteger.ONE, x.getTotalCombinations ()); assertEquals (BigInteger.ONE, x.getCombinationsLeft ()); final ICommonsList <ICommonsList <String>> aResultsWithDuplicates = new CommonsArrayList <> (); final ICommonsSet <ICommonsList <String>> aResultsWithoutDuplicates = new CommonsHashSet <> (); while (x.hasNext ()) { final ICommonsList <String> aResult = x.next (); aResultsWithDuplicates.add (aResult); aResultsWithoutDuplicates.add (aResult); } assertEquals (1, aResultsWithDuplicates.size ()); assertEquals (1, aResultsWithoutDuplicates.size ()); }
Example #2
Source File: CollectionHelperTest.java From ph-commons with Apache License 2.0 | 6 votes |
@Test public void testNewListCollection () { final ICommonsList <String> aSource = newList ("Hallo", "Welt", "from", "Vienna"); ICommonsList <String> aList = newList (aSource); assertNotNull (aList); assertEquals (4, aList.size ()); assertTrue (aList.contains ("Hallo")); assertTrue (aList.contains ("Welt")); assertTrue (aList.contains ("from")); assertTrue (aList.contains ("Vienna")); aList = newList (new CommonsArrayList <String> ()); assertNotNull (aList); aList = newList ((ICommonsList <String>) null); assertNotNull (aList); }
Example #3
Source File: AuthTokenRegistry.java From ph-commons with Apache License 2.0 | 6 votes |
/** * Remove all tokens of the given subject * * @param aSubject * The subject for which the tokens should be removed. * @return The number of removed tokens. Always ≥ 0. */ @Nonnegative public static int removeAllTokensOfSubject (@Nonnull final IAuthSubject aSubject) { ValueEnforcer.notNull (aSubject, "Subject"); // get all token IDs matching a given subject // Note: required IAuthSubject to implement equals! final ICommonsList <String> aDelTokenIDs = new CommonsArrayList <> (); s_aRWLock.readLocked ( () -> { for (final Map.Entry <String, AuthToken> aEntry : s_aMap.entrySet ()) if (aEntry.getValue ().getIdentification ().hasAuthSubject (aSubject)) aDelTokenIDs.add (aEntry.getKey ()); }); for (final String sDelTokenID : aDelTokenIDs) removeToken (sDelTokenID); return aDelTokenIDs.size (); }
Example #4
Source File: CSVReaderTest.java From ph-commons with Apache License 2.0 | 6 votes |
@Test public void testBug106ParseLineWithCarriageReturnNewLineStrictQuotes () throws IOException { final StringBuilder aSB = new StringBuilder (CCSV.INITIAL_STRING_SIZE); // "a","123\r\n4567","aReader" aSB.append ("\"a\",\"123\r\n4567\",\"aReader\"").append ('\n'); // public CSVReader(Reader reader, char separator, char quotechar, char // escape, int line, boolean strictQuotes, // boolean ignoreLeadingWhiteSpace, boolean keepCarriageReturn) try (final CSVReader aReader = new CSVReader (new NonBlockingStringReader (aSB.toString ()), true)) { aReader.setStrictQuotes (true); final ICommonsList <String> nextLine = aReader.readNext (); assertEquals (3, nextLine.size ()); assertEquals ("a", nextLine.get (0)); assertEquals (1, nextLine.get (0).length ()); assertEquals ("123\r\n4567", nextLine.get (1)); assertEquals ("aReader", nextLine.get (2)); } }
Example #5
Source File: CSVReaderTest.java From ph-commons with Apache License 2.0 | 6 votes |
@Test public void testEscapedQuote () throws IOException { final StringBuilder aSB = new StringBuilder (); // a,123"4",aReader aSB.append ("a,\"123\\\"4567\",aReader").append ('\n'); try (final CSVReader aReader = new CSVReader (new NonBlockingStringReader (aSB.toString ()))) { final ICommonsList <String> nextLine = aReader.readNext (); assertEquals (3, nextLine.size ()); assertEquals ("123\"4567", nextLine.get (1)); } }
Example #6
Source File: VendorInfo.java From ph-commons with Apache License 2.0 | 6 votes |
/** * @return These are the lines that should used for prefixing generated files. */ @Nonnull @ReturnsMutableCopy public static ICommonsList <String> getFileHeaderLines () { final int nYear = PDTFactory.getCurrentYear (); return new CommonsArrayList <> ("THIS FILE IS GENERATED - DO NOT EDIT", "", "Copyright", "", "Copyright (c) " + getVendorName () + " " + getInceptionYear () + " - " + nYear, getVendorURL (), "", "All Rights Reserved", "Use, duplication or disclosure restricted by " + getVendorName (), "", getVendorLocation () + ", " + getInceptionYear () + " - " + nYear); }
Example #7
Source File: ScopeSPIManager.java From ph-commons with Apache License 2.0 | 6 votes |
/** * @return All registered request scope SPI listeners. Never <code>null</code> * but maybe empty. */ @Nonnull @ReturnsMutableCopy public ICommonsList <IRequestScopeSPI> getAllRequestScopeSPIs () { // Is called very often! m_aRWLock.readLock ().lock (); try { return m_aRequestSPIs.getClone (); } finally { m_aRWLock.readLock ().unlock (); } }
Example #8
Source File: SVRLHelper.java From ph-schematron with Apache License 2.0 | 6 votes |
/** * Get a list of all successful reports in a given schematron output, with an * error level equally or more severe than the passed error level. * * @param aSchematronOutput * The schematron output to be used. May be <code>null</code>. * @param aErrorLevel * Minimum error level to be queried * @return A non-<code>null</code> list with all successful reports. */ @Nonnull @ReturnsMutableCopy public static ICommonsList <SVRLSuccessfulReport> getAllSuccessfulReportsMoreOrEqualSevereThan (@Nullable final SchematronOutputType aSchematronOutput, @Nonnull final IErrorLevel aErrorLevel) { final ICommonsList <SVRLSuccessfulReport> ret = new CommonsArrayList <> (); if (aSchematronOutput != null) for (final Object aObj : aSchematronOutput.getActivePatternAndFiredRuleAndFailedAssert ()) if (aObj instanceof SuccessfulReport) { final SVRLSuccessfulReport aSR = new SVRLSuccessfulReport ((SuccessfulReport) aObj); if (aSR.getFlag ().isGE (aErrorLevel)) ret.add (aSR); } return ret; }
Example #9
Source File: CollectionHelperTest.java From ph-commons with Apache License 2.0 | 6 votes |
@Test public void testGetDifference () { final ICommonsList <String> l1 = newList ("Hello", "Welt", "from", "Vienna"); final ICommonsList <String> l2 = newList ("Welt", "from"); // Result should be "Hello" and "Vienna" final Set <String> ret = getDifference (l1, l2); assertNotNull (ret); assertEquals (2, ret.size ()); assertTrue (ret.contains ("Hello")); assertFalse (ret.contains ("Welt")); assertFalse (ret.contains ("from")); assertTrue (ret.contains ("Vienna")); assertEquals (4, getDifference (l1, new CommonsVector <String> ()).size ()); assertEquals (4, getDifference (l1, null).size ()); assertEquals (0, getDifference (new CommonsHashSet <String> (), l2).size ()); assertEquals (0, getDifference (null, l2).size ()); }
Example #10
Source File: CSVReaderTest.java From ph-commons with Apache License 2.0 | 6 votes |
/** * Same as testADoubleQuoteAsDataElement but I changed the quotechar to a * single quote. Also the middle field is empty. * * @throws IOException * never */ @Test public void testASingleQuoteAsDataElementWithEmptyField () throws IOException { final StringBuilder aSB = new StringBuilder (CCSV.INITIAL_STRING_SIZE); // a,,aReader aSB.append ("a,'',aReader").append ('\n'); try (final CSVReader aReader = new CSVReader (new NonBlockingStringReader (aSB.toString ()))) { aReader.setQuoteChar ('\''); final ICommonsList <String> nextLine = aReader.readNext (); assertEquals (3, nextLine.size ()); assertEquals ("a", nextLine.get (0)); assertEquals (0, nextLine.get (1).length ()); assertEquals ("", nextLine.get (1)); assertEquals ("aReader", nextLine.get (2)); } }
Example #11
Source File: SVRLHelper.java From ph-schematron with Apache License 2.0 | 6 votes |
/** * Get a list of all failed assertions in a given schematron output, with an * error level equally or more severe than the passed error level. * * @param aSchematronOutput * The schematron output to be used. May be <code>null</code>. * @param aErrorLevel * Minimum error level to be queried * @return A non-<code>null</code> list with all failed assertions. */ @Nonnull @ReturnsMutableCopy public static ICommonsList <SVRLFailedAssert> getAllFailedAssertionsMoreOrEqualSevereThan (@Nullable final SchematronOutputType aSchematronOutput, @Nonnull final IErrorLevel aErrorLevel) { final ICommonsList <SVRLFailedAssert> ret = new CommonsArrayList <> (); if (aSchematronOutput != null) for (final Object aObj : aSchematronOutput.getActivePatternAndFiredRuleAndFailedAssert ()) if (aObj instanceof FailedAssert) { final SVRLFailedAssert aFA = new SVRLFailedAssert ((FailedAssert) aObj); if (aFA.getFlag ().isGE (aErrorLevel)) ret.add (aFA); } return ret; }
Example #12
Source File: MimeTypeInfoManager.java From ph-commons with Apache License 2.0 | 6 votes |
/** * Get all infos associated with the specified filename extension. * * @param sExtension * The extension to search. May be <code>null</code> or empty. * @return <code>null</code> if the passed extension is <code>null</code> or * if no such extension is registered. */ @Nullable @ReturnsMutableCopy public ICommonsList <MimeTypeInfo> getAllInfosOfExtension (@Nullable final String sExtension) { // Extension may be empty! if (sExtension == null) return null; return m_aRWLock.readLockedGet ( () -> { ICommonsList <MimeTypeInfo> ret = m_aMapExt.get (sExtension); if (ret == null) { // Especially on Windows, sometimes file extensions like "JPG" can be // found. Therefore also test for the lowercase version of the // extension. ret = m_aMapExt.get (sExtension.toLowerCase (Locale.US)); } // Create a copy if present return ret == null ? null : ret.getClone (); }); }
Example #13
Source File: TypeConverterRegistry.java From ph-commons with Apache License 2.0 | 6 votes |
/** * Get the converter that can convert objects from aSrcClass to aDstClass * using the registered rules. The first match is returned. * * @param aSrcClass * Source class. May not be <code>null</code>. * @param aDstClass * Destination class. May not be <code>null</code>. * @return <code>null</code> if no such type converter exists, the converter * object otherwise. */ @Nullable ITypeConverter <?, ?> getRuleBasedConverter (@Nullable final Class <?> aSrcClass, @Nullable final Class <?> aDstClass) { if (aSrcClass == null || aDstClass == null) return null; return m_aRWLock.readLockedGet ( () -> { // Check all rules in the correct order for (final Map.Entry <ITypeConverterRule.ESubType, ICommonsList <ITypeConverterRule <?, ?>>> aEntry : m_aRules.entrySet ()) for (final ITypeConverterRule <?, ?> aRule : aEntry.getValue ()) if (aRule.canConvert (aSrcClass, aDstClass)) return aRule; return null; }); }
Example #14
Source File: SimpleURL.java From ph-commons with Apache License 2.0 | 5 votes |
@Override public String toString () { return new ToStringGenerator (null).append ("Path", m_sPath) .appendIf ("Params", m_aParams, ICommonsList::isNotEmpty) .appendIfNotNull ("Anchor", m_sAnchor) .getToString (); }
Example #15
Source File: CollectionHelperTest.java From ph-commons with Apache License 2.0 | 5 votes |
@Test public void testGetConcatenatedList_CollectionCollection () { final ICommonsList <String> a = newList ("a", "b"); final ICommonsList <String> b = newList ("c", "d"); assertTrue (getConcatenatedList ((Collection <String>) null, (Collection <String>) null).isEmpty ()); assertEquals (a, getConcatenatedList (a, (Collection <String>) null)); assertEquals (b, getConcatenatedList ((Collection <String>) null, b)); assertEquals (newList ("a", "b", "c", "d"), getConcatenatedList (a, b)); }
Example #16
Source File: CombinationGeneratorFlexible.java From ph-commons with Apache License 2.0 | 5 votes |
@Nonnull @ReturnsMutableCopy public static <DATATYPE> ICommonsSet <ICommonsList <DATATYPE>> getCombinations (@Nonnull final ICommonsList <DATATYPE> aElements, final boolean bAllowEmpty) { return new CombinationGeneratorFlexible <DATATYPE> (aElements.size (), bAllowEmpty).getCombinations (aElements); }
Example #17
Source File: ChildrenProviderElementWithName.java From ph-commons with Apache License 2.0 | 5 votes |
@Nonnull @ReturnsMutableCopy public ICommonsList <? extends IMicroElement> getAllChildren (@Nullable final IMicroElement aCurrent) { // Not an element? if (aCurrent == null) return new CommonsArrayList <> (); // Namespace URI defined? if (StringHelper.hasText (m_sNamespaceURI)) return aCurrent.getAllChildElements (m_sNamespaceURI, m_sTagName); return aCurrent.getAllChildElements (m_sTagName); }
Example #18
Source File: CSVParserTest.java From ph-commons with Apache License 2.0 | 5 votes |
@Test public void testParseQuotedStringWithCommas () throws IOException { final ICommonsList <String> aNextLine = m_aParser.parseLine ("a,\"b,b,b\",c"); assertEquals ("a", aNextLine.get (0)); assertEquals ("b,b,b", aNextLine.get (1)); assertEquals ("c", aNextLine.get (2)); assertEquals (3, aNextLine.size ()); }
Example #19
Source File: CSVParserTest.java From ph-commons with Apache License 2.0 | 5 votes |
@Test public void testNotStrictQuoteSimple () throws IOException { m_aParser = new CSVParser ().setStrictQuotes (false); final String testString = "\"a\",\"b\",\"c\""; final ICommonsList <String> aNextLine = m_aParser.parseLine (testString); assertEquals (3, aNextLine.size ()); assertEquals ("a", aNextLine.get (0)); assertEquals ("b", aNextLine.get (1)); assertEquals ("c", aNextLine.get (2)); }
Example #20
Source File: XMLDebug.java From ph-commons with Apache License 2.0 | 5 votes |
@Nullable @ReturnsMutableCopy public static ICommonsList <String> getAllSupportedFeatures (@Nonnull final EXMLDOMFeatureVersion eFeatureVersion) { final ICommonsList <String> ret = s_aSupportedFeatures.get (eFeatureVersion); return ret == null ? null : ret.getClone (); }
Example #21
Source File: MainFindOccurrances.java From ph-ubl with Apache License 2.0 | 5 votes |
/** * Get all fields of the specified class and all its super classes. This * method uses a cache to avoid retrieving the data over and over again. * * @param aClass * The class to get all fields from * @return Never <code>null</code> but maybe empty. */ @Nonnull private static ICommonsList <Field> getAllFields (@Nonnull final Class <?> aClass) { ICommonsList <Field> ret = s_aAllFields.get (aClass); if (ret == null) { ret = new CommonsArrayList<> (); _getAllFields (aClass, ret); s_aAllFields.put (aClass, ret); } return ret; }
Example #22
Source File: GenericReflectionTest.java From ph-commons with Apache License 2.0 | 5 votes |
@Test public void testUncheckedCast () { final ICommonsList <String> l = new CommonsArrayList <> ("a", "b"); final Object o = l; final ICommonsList <String> l2 = GenericReflection.uncheckedCast (o); assertSame (l, l2); }
Example #23
Source File: XMLHelper.java From ph-commons with Apache License 2.0 | 5 votes |
@Nonnull @ReturnsMutableCopy public static ICommonsList <Attr> getAllAttributesAsList (@Nullable final Element aSrcNode) { final ICommonsList <Attr> ret = new CommonsArrayList <> (); NamedNodeMapIterator.createAttributeIterator (aSrcNode).forEach (x -> ret.add ((Attr) x)); return ret; }
Example #24
Source File: ChildrenProviderHasChildrenSorting.java From ph-commons with Apache License 2.0 | 5 votes |
@Override @Nullable public ICommonsList <? extends CHILDTYPE> getAllChildren (@Nullable final CHILDTYPE aCurrent) { // Get all children of the passed element final ICommonsCollection <? extends CHILDTYPE> ret = aCurrent == null ? null : aCurrent.getAllChildren (); // If there is anything to sort do it now return ret == null ? null : ret.getSorted (m_aComparator); }
Example #25
Source File: CSVReader.java From ph-commons with Apache License 2.0 | 5 votes |
/** * Reads the entire file into a list with each element being a list of * {@link String} of tokens. * * @return a list of list of String, with each inner list of {@link String} * representing a line of the file. * @throws IOException * if bad things happen during the read */ @Nonnull @ReturnsMutableCopy public ICommonsList <ICommonsList <String>> readAll () throws IOException { final ICommonsList <ICommonsList <String>> ret = new CommonsArrayList <> (); while (m_bHasNext) { final ICommonsList <String> aNextLineAsTokens = readNext (); if (aNextLineAsTokens != null) ret.add (aNextLineAsTokens); } return ret; }
Example #26
Source File: MimeTypeInfoManager.java From ph-commons with Apache License 2.0 | 5 votes |
/** * Get the primary (=first) extension for the specified mime type. * * @param aMimeType * The mime type to be searched. May be <code>null</code>. * @return <code>null</code> if the mime type has no file extension assigned */ @Nullable public String getPrimaryExtensionOfMimeType (@Nullable final IMimeType aMimeType) { final ICommonsList <MimeTypeInfo> aInfos = getAllInfosOfMimeType (aMimeType); if (aInfos != null) for (final MimeTypeInfo aInfo : aInfos) { // Not every info has an extension! final String ret = aInfo.getPrimaryExtension (); if (ret != null) return ret; } return null; }
Example #27
Source File: CollectingCSSParseErrorHandler.java From ph-css with Apache License 2.0 | 5 votes |
/** * @return A copy of the list with all contained errors. Never * <code>null</code> but maybe empty. * @see #getParseErrorCount() * @see #hasParseErrors() */ @Nonnull @ReturnsMutableCopy public ICommonsList <CSSParseError> getAllParseErrors () { return m_aRWLock.readLockedGet (m_aErrors::getClone); }
Example #28
Source File: JAXBContextCacheKey.java From ph-commons with Apache License 2.0 | 5 votes |
@Nonnull private JAXBContext _createFromClassesAndProperties (final boolean bSilentMode) { final ICommonsList <Class <?>> aClasses = _getAllClasses (); // E.g. an internal class - try anyway! if (!bSilentMode) if (LOGGER.isInfoEnabled ()) LOGGER.info ("Creating JAXB context for classes " + StringHelper.getImplodedMapped (", ", aClasses, x -> '\'' + x.getName () + '\'') + (m_aProperties.isEmpty () ? "" : " with properties " + m_aProperties.keySet ())); try { // Using the version with a ClassLoader would require an // ObjectFactory.class or an jaxb.index file in the same package! final Class <?> [] aClassArray = aClasses.toArray (ArrayHelper.EMPTY_CLASS_ARRAY); return JAXBContext.newInstance (aClassArray, m_aProperties); } catch (final JAXBException ex) { final String sMsg = "Failed to create JAXB context for classes " + StringHelper.getImplodedMapped (", ", aClasses, x -> '\'' + x.getName () + '\'') + (m_aProperties.isEmpty () ? "" : " with properties " + m_aProperties.keySet ()); LOGGER.error (sMsg + ": " + ex.getMessage ()); throw new IllegalArgumentException (sMsg, ex); } }
Example #29
Source File: PSPhase.java From ph-schematron with Apache License 2.0 | 5 votes |
/** * @return A list of {@link PSActive}, {@link PSLet} and {@link PSP} elements. */ @Nonnull @ReturnsMutableCopy public ICommonsList <IPSElement> getAllContentElements () { // Remove includes return m_aContent.getAllMapped (x -> x instanceof IPSElement && !(x instanceof PSInclude), x -> (IPSElement) x); }
Example #30
Source File: AbstractMapBasedWALDAO.java From ph-commons with Apache License 2.0 | 5 votes |
@Nonnull @ReturnsMutableCopy @IsLocked (ELockType.READ) public final ICommonsList <INTERFACETYPE> getAll () { // Use new CommonsArrayList to get the return type to NOT use "? extends // INTERFACETYPE" return m_aRWLock.readLockedGet ( () -> new CommonsArrayList <> (m_aMap.values ())); }