List of usage examples for org.apache.commons.io IOUtils readLines
public static List readLines(InputStream input, String encoding) throws IOException
InputStream as a list of Strings, one entry per line, using the specified character encoding. From source file:io.fabric8.vertx.maven.plugin.utils.ServiceCombinerUtil.java
private Map<String, List<Set<String>>> findSPIsFromDependencies(List<JavaArchive> jars) { Map<String, List<Set<String>>> map = new HashMap<>(); ArchivePath spiPath = ArchivePaths.create("META-INF/services"); Set<JavaArchive> serviceProviderArchives = jars.stream().filter(a -> a.contains(spiPath)) .collect(Collectors.toSet()); for (JavaArchive archive : serviceProviderArchives) { Node node = archive.get(spiPath); Set<Node> children = node.getChildren(); for (Node child : children) { String name = child.getPath().get().substring(spiPath.get().length() + 1); try { List<String> lines = IOUtils.readLines(child.getAsset().openStream(), "UTF-8"); List<Set<String>> items = map.get(name); if (items == null) { items = new ArrayList<>(); }/* w w w. jav a2s . c o m*/ items.add(new LinkedHashSet<>(lines)); map.put(name, items); } catch (IOException e) { throw new RuntimeException("Cannot read " + node.getPath().get(), e); } } } return map; }
From source file:com.seleniumtests.browserfactory.BrowserInfo.java
/** * SeleniumRobot uses external jar files to hold drivers (seleniumRobot-windows-driver, seleniumRobot-linux-driver,seleniumRobot-mac-driver) * Each one also contains a file (driver-list-<windows/linux/mac>.txt) which references all driver files in the jar. * This method returns the content of this text file * @return/*from ww w. ja v a 2s . c o m*/ * @throws IOException */ public String[] getDriverListFromJarResources(String driverListFileName) throws IOException { return IOUtils.readLines(BrowserInfo.class.getClassLoader().getResourceAsStream(driverListFileName), Charset.forName("UTF-8")).get(0).split(","); }
From source file:com.adaptris.core.marshaller.xstream.XStreamUtils.java
/** * Reads in the entire file contents skipping any blank lines. * //from w ww . j a v a 2 s . c o m * @param in - InputStream to read * @return List<String> List of lines. * @throws IOException */ public static List<String> readResource(InputStream in) throws IOException { List<String> result = new ArrayList<String>(); try (InputStream closeable = in) { result = IOUtils.readLines(closeable, Charset.defaultCharset()); // Well, is this more or less readable the other it's not even as // though the predicate style actually returns a new list. // result.removeIf(StringUtils::isBlank); result.removeAll(Arrays.asList("", null)); } return result; }
From source file:net.birelian.liquibase.converter.mojo.XmlToYamlConverterMojo.java
/** * Get change log files from the classpath * * @return Files from the file system//from w ww .ja v a2s .co m * @throws ApplicationException If any */ private List<String> getFileListFromClasspath() throws ApplicationException { getLog().info("Trying to get files from the classpath"); if (XmlToYamlConverterMojo.class.getClassLoader().getResourceAsStream(sourceDir) != null) { try { return IOUtils.readLines( XmlToYamlConverterMojo.class.getClassLoader().getResourceAsStream(sourceDir), Charsets.UTF_8); } catch (IOException e) { throw new ApplicationException("Unable to get files from the classpath", e); } } return null; }
From source file:com.quinsoft.zeidon.standardoe.ApplicationImpl.java
@Override public List<String> getLodNameList(Task task) { ClassLoader loader = this.getClass().getClassLoader(); final String resourceDir = getObjectDir() + "/"; Pattern pattern = Pattern.compile("(.*)(\\.xod$)", Pattern.CASE_INSENSITIVE); try {/*from w ww.j ava2 s . c o m*/ return (List<String>) IOUtils.readLines(loader.getResourceAsStream(resourceDir), StandardCharsets.UTF_8) .stream().map(resourceName -> pattern.matcher(resourceName)) // Create a matcher .filter(matcher -> matcher.matches()) // Keep only ones that match. .map(matcher -> matcher.group(1)) // Get the base filename. .collect(Collectors.toList()); } catch (IOException e) { throw ZeidonException.wrapException(e).appendMessage("XOD resource dir: %s", resourceDir); } }
From source file:com.mmounirou.spotirss.SpotiRss.java
private static Iterable<String> getCharts(String strProvider) throws IOException { InputStream chartsStreams = SpotiRss.class.getResourceAsStream("/" + strProvider + ".charts"); try {//from w w w . ja va 2 s .co m List<String> readLines = IOUtils.readLines(chartsStreams, Charsets.UTF_8); return Iterables.filter(readLines, new Predicate<String>() { @Override public boolean apply(@Nullable String input) { return !StringUtils.startsWith(input, "#"); } }); } finally { IOUtils.closeQuietly(chartsStreams); } }
From source file:com.opengamma.integration.coppclark.CoppClarkHolidayFileReader.java
/** * Creates a populated file reader.// ww w . ja v a 2 s .c o m * <p> * The values can be extracted using the methods. * * @param holidayMaster the holiday master to populate, not null * @return the holiday reader, not null */ private static CoppClarkHolidayFileReader createPopulated0(HolidayMaster holidayMaster) { CoppClarkHolidayFileReader fileReader = new CoppClarkHolidayFileReader(holidayMaster); InputStream indexStream = fileReader.getClass().getResourceAsStream(HOLIDAY_INDEX_RESOURCE); if (indexStream == null) { throw new IllegalArgumentException("Unable to find holiday index resource: " + HOLIDAY_INDEX_RESOURCE); } try { List<String> suffixes = IOUtils.readLines(indexStream, "UTF-8"); for (String suffix : suffixes) { if (StringUtils.isNotEmpty(suffix)) { String prefix = ""; if (suffix.startsWith("U")) { prefix = "Update_"; suffix = suffix.substring(1); } prefix = HOLIDAY_RESOURCE_PACKAGE + prefix; suffix += ".csv"; InputStream currencyStream = fileReader.getClass() .getResourceAsStream(prefix + "Currencies_" + suffix); if (currencyStream == null) { throw new IllegalArgumentException( "Unable to find holiday data resource: " + prefix + "Currencies_" + suffix); } fileReader.getCurrencyStreams().add(currencyStream); InputStream financialCentersStream = fileReader.getClass() .getResourceAsStream(prefix + "FinancialCentres_" + suffix); if (financialCentersStream == null) { throw new IllegalArgumentException( "Unable to find holiday data resource: " + prefix + "FinancialCentres_" + suffix); } fileReader.getFinancialCentresStreams().add(financialCentersStream); InputStream exchangeSettlementStream = fileReader.getClass() .getResourceAsStream(prefix + "ExchangeSettlement_" + suffix); if (exchangeSettlementStream == null) { throw new IllegalArgumentException( "Unable to find holiday data resource: " + prefix + "ExchangeSettlement_" + suffix); } fileReader.getExchangeSettlementStreams().add(exchangeSettlementStream); InputStream exchangeTradingStream = fileReader.getClass() .getResourceAsStream(prefix + "ExchangeTrading_" + suffix); if (exchangeTradingStream == null) { throw new IllegalArgumentException( "Unable to find holiday data resource: " + prefix + "ExchangeTrading_" + suffix); } fileReader.getExchangeTradingStreams().add(exchangeTradingStream); } } try { fileReader.read(); return fileReader; } finally { fileReader.close(); } } catch (IOException ex) { throw new OpenGammaRuntimeException("Unable to read holiday file", ex); } finally { IOUtils.closeQuietly(indexStream); } }
From source file:bixo.operations.UrlLengthener.java
public static Set<String> loadUrlShorteners() throws IOException { Set<String> result = new HashSet<String>(); List<String> lines = IOUtils.readLines(UrlLengthener.class.getResourceAsStream("/url-shorteners.txt"), "UTF-8"); for (String line : lines) { line = line.trim();/*from w w w .ja v a2 s.c o m*/ if ((line.length() == 0) || (line.startsWith("#"))) { continue; } int commentIndex = line.indexOf('#'); if (commentIndex != -1) { line = line.substring(0, commentIndex).trim(); } result.add(line); } return result; }
From source file:com.github.stagirs.lingvo.build.Xml2Plain.java
private static List<String> extract(File file) throws IOException { ZipInputStream zis = new ZipInputStream(new FileInputStream(file)); try {/*w w w. j av a2 s . c o m*/ ZipEntry ze = zis.getNextEntry(); if (ze == null) { throw new RuntimeException("can't unzip file"); } return IOUtils.readLines(zis, Charset.forName("utf-8")); } finally { zis.close(); } }
From source file:com.junoyoon.SourcePainter.java
/** * paint source code with decision point **///from www . j a v a 2s .co m public String paint(File file, List<SrcDecisionPoint> decisionPoints, Encoding encoding) throws IOException { InputStream inputStream = new FileInputStream(file); PeekingIterator<SrcDecisionPoint> peekingIterator = BullsUtil.peekingIterator(decisionPoints.iterator()); StringBuffer sb = this.renderer.highlight(IOUtils.readLines(inputStream, encoding.getEncodingKey()), peekingIterator); IOUtils.closeQuietly(inputStream); return sb.toString(); }