List of usage examples for java.lang String copyValueOf
public static String copyValueOf(char data[], int offset, int count)
From source file:de.csw.ontology.XWikiTextEnhancer.java
/** * The enhanced text contains links to the Lucene search page of the xWiki * system. The search terms are related to the annotated phrase. *//*from w ww . j a v a 2s .c om*/ public String enhance(String text) { CSWGermanAnalyzer ga = new CSWGermanAnalyzer(); TokenStream ts = null; StringBuilder result = new StringBuilder(); initializeLinkIndex(text); try { Reader r = new BufferedReader(new StringReader(text)); ts = ga.tokenStream("", r); CharTermAttribute charTermAttribute = ts.addAttribute(CharTermAttribute.class); OffsetAttribute offsetAttribute = ts.addAttribute(OffsetAttribute.class); TypeAttribute typeAttribute = ts.addAttribute(TypeAttribute.class); String term; int lastEndIndex = 0; while (ts.incrementToken()) { result.append(text.substring(lastEndIndex, offsetAttribute.startOffset())); term = String.copyValueOf(charTermAttribute.buffer(), 0, charTermAttribute.length()); if (typeAttribute.type().equals(ConceptFilter.CONCEPT_TYPE) && isAnnotatable(offsetAttribute)) { log.debug("Annotating concept: " + term); annotateWithSearch(result, text.substring(offsetAttribute.startOffset(), offsetAttribute.endOffset()), term); } else { result.append(text.substring(offsetAttribute.startOffset(), offsetAttribute.endOffset())); } lastEndIndex = offsetAttribute.endOffset(); } result.append(text.subSequence(lastEndIndex, text.length())); } catch (IOException e) { Log.error("Error while processing the page content", e); } ga.close(); return result.toString(); }
From source file:org.nuxeo.theme.presets.PhotoshopPaletteParser.java
public static Map<String, String> parse(byte[] bytes) { Map<String, String> entries = new LinkedHashMap<String, String>(); ByteArrayInputStream is = new ByteArrayInputStream(bytes); DataInputStream dis = new DataInputStream(is); char[] words = new char[bytes.length]; int size = 0; while (true) { try {//from w w w . j a va2s .c o m words[size] = dis.readChar(); size++; } catch (Exception e) { break; } } try { is.close(); dis.close(); } catch (IOException e) { log.error(e, e); } int offset = 1; int version = words[0] & 0xffff; int nc = words[1] & 0xffff; // get version 2 if it exists if (version == 1 && size > nc * 5 + 2) { offset += nc * 5 + 2; version = words[offset - 1] & 0xffff; nc = words[offset] & 0xffff; } if (version == 1) { log.debug("Found ACO v1 color file (Photoshop < 7.0)"); } else if (version == 2) { log.debug("Found ACO v2 color file (Photoshop >= 7.0)"); } else { log.error("Unknown ACO file version: " + version); return entries; } log.debug("Found " + nc + " colors."); int counter = 1; for (int j = 0; j < nc; j++) { String value = null; int colorSpace = words[offset + 1] & 0xff; int w = words[offset + 2] & 0xffff; int x = words[offset + 3] & 0xffff; int y = words[offset + 4] & 0xffff; int z = words[offset + 5] & 0xffff; if (colorSpace == RGB) { value = rgbToHex(w / 256, x / 256, y / 256); } else if (colorSpace == HSB) { float hue = w / 65535F; // [0.0-1.0] float saturation = x / 65535F; // [0.0-1.0] float brightness = y / 65535F; // [0.0-1.0] Color color = Color.getHSBColor(hue, saturation, brightness); value = rgbToHex(color.getRed(), color.getGreen(), color.getBlue()); } else if (colorSpace == CMYK) { float cyan = 1F - w / 65535F; // [0.0-1.0] float magenta = 1F - x / 65535F; // [0.0-1.0] float yellow = 1F - y / 65535F; // [0.0-1.0] float black = 1F - z / 65535F; // [0.0-1.0] // TODO: do the conversion to RGB. An ICC profile is required. log.warn("Unsupported color space: CMYK"); } else if (colorSpace == GRAYSCALE) { int gray = (int) (w * 256F / 10000F); // [0-256] value = rgbToHex(gray, gray, gray); } else if (colorSpace == LAB) { float l = w / 100F; float a = x / 100F; float b = y / 100F; // TODO: do the conversion to RGB. An ICC profile is required. log.warn("Unsupported color space: CIE Lab"); } else if (colorSpace == WIDE_CMYK) { float cyan = w / 10000F; // [0.0-1.0] float magenta = x / 10000F; // [0.0-1.0] float yellow = y / 10000F; // [0.0-1.0] float black = z / 10000F; // [0.0-1.0] // TODO: do the conversion to RGB. An ICC profile is required. log.warn("Unsupported color space: Wide CMYK"); } else { log.warn("Unknown color space: " + colorSpace); } String name = ""; if (version == 1) { name = String.format("Color %s", counter); } else if (version == 2) { int len = (words[offset + 7] & 0xffff) - 1; name = String.copyValueOf(words, offset + 8, len); offset += len + 3; String n = name; int c = 2; while (entries.containsKey(n)) { n = String.format("%s %s", name, c); c++; } name = n; } if (value != null) { entries.put(name, value); } offset += 5; counter++; } return entries; }
From source file:cd.what.DutchBot.AccessList.java
/** * Load the configuration/*from w w w .ja v a2 s . c o m*/ * * @param configfile * @throws ConfigurationException * @throws FileNotFoundException */ public static void loadFromConfig(String configfile) throws ConfigurationException, FileNotFoundException { config.setAutoSave(true); config.setThrowExceptionOnMissing(true); config.setFileName(configfile); config.load(); @SuppressWarnings("rawtypes") Iterator keys = config.getKeys("acl.user"); while (keys.hasNext()) { String key = keys.next().toString(); String host = key.substring("acl.user.".length()).toLowerCase(); Privileges axx = Privileges.lookup((config.getInt(key))); accessList.put(host, axx); } keys = config.getKeys("acl.channel"); while (keys.hasNext()) { String key = keys.next().toString(); String channel = "#" + key.substring("acl.channel.".length()).toLowerCase(); Privileges axx = Privileges.lookup(config.getInt(key)); channelAccessList.put(channel, axx); } keys = config.getKeys("alias"); while (keys.hasNext()) { String key = keys.next().toString(); String host = String.copyValueOf(key.toCharArray(), 6, key.toString().length() - 6).toLowerCase(); aliasList.put(host, config.getString(key)); } }
From source file:de.csw.lucene.ConceptFilter.java
/** * advances to the next token in the stream. * Takes into account that terms from the ontology might be constructed * out of several consecutive tokens.//from w w w . j a va2 s .c o m * @return false at EOS */ @Override public boolean incrementToken() throws IOException { boolean hasMoreToken = innerNextToken(); if (!hasMoreToken) { return false; } Queue<AttributeSource.State> lookAhead = new LinkedList<AttributeSource.State>(); List<String> terms = new ArrayList<String>(); terms.add(String.copyValueOf(charTermAttribute.buffer(), 0, charTermAttribute.length())); while (index.isPrefix(terms) && hasMoreToken) { lookAhead.add(captureState()); hasMoreToken = innerNextToken(); terms.add(String.copyValueOf(charTermAttribute.buffer(), 0, charTermAttribute.length())); } // if we have a match ... if (index.hasExactMatches(StringUtils.join(terms.toArray(), OntologyIndex.PREFIX_SEPARATOR))) { // ..then we consume all elements in the look ahead, if present if (!lookAhead.isEmpty()) { int maxEndOffset = offsetAttribute.endOffset(); restoreState(lookAhead.poll()); terms.remove(0); // already present in current token for (String term : terms) { charTermAttribute.append(OntologyIndex.PREFIX_SEPARATOR); charTermAttribute.append(term); } offsetAttribute.setOffset(offsetAttribute.startOffset(), maxEndOffset); } typeAttribute.setType(CONCEPT_TYPE); if (log.isTraceEnabled()) { log.trace("Concept token recognized: " + String.copyValueOf(charTermAttribute.buffer(), 0, charTermAttribute.length())); } } else { // .. else we push back in the queue the tokens already read if (!lookAhead.isEmpty()) { lookAhead.add(captureState()); restoreState(lookAhead.poll()); for (AttributeSource.State laterToken : lookAhead) { queue.add(laterToken); } } } return hasMoreToken; }
From source file:uk.ac.soton.itinnovation.experimedia.arch.ecc.configRegistry.api.ECCConfigAPIImpl.java
@Override public String getConfigData(String component, String feature) throws Exception { if (component == null) { throw new Exception("Component is invalid"); } else if (feature == null) { throw new Exception("Feature is not valid"); } else {/*from www . j av a 2 s . c o m*/ String componentUrl = "" + getProjectUrl() + "/" + component + "/" + feature + "/config.json"; String configResource = ""; if (projectExists(componentUrl)) { Sardine method = SardineFactory.begin(apiUserName, apiPassword); try { InputStream is = method.get(componentUrl); BufferedReader i = new BufferedReader(new InputStreamReader(is, "8859_1")); int numBytes; char[] buff = new char[512]; while ((numBytes = i.read(buff)) != -1) { configResource += String.copyValueOf(buff, 0, numBytes); } } catch (IOException ioe) { String error = "Could not get config data because: " + ioe.getMessage(); throw new Exception(error, ioe); } } else { return "no_config"; } return configResource; } }
From source file:Ismap.java
public boolean addmap(String mapurl) { int linepos = 1; int streambyte; char localln[] = new char[80]; try {/*from w w w .ja va 2 s . c om*/ URL remotemap = new URL(mapurl); InputStream mapis = remotemap.openStream(); do { streambyte = mapis.read(); localln[linepos - 1] = (char) streambyte; if (localln[linepos - 1] == '\n') { this.mapdetail[numlines] = String.copyValueOf(localln, 0, linepos - 1); numlines++; linepos = 0; } linepos++; } while (streambyte != -1); } catch (java.net.MalformedURLException e) { System.out.println("Malformed URL! exception"); return (false); } catch (java.io.IOException e) { System.out.println("Error reading from URL! exception"); return (false); } return true; }
From source file:de.ii.ldproxy.gml2json.DefaultCoordinatesWriter.java
protected void appendToChunkBoundaryBuffer(char[] chars, int start, int end) { if (chunkBoundaryBuffer != null) { chunkBoundaryBuffer = chunkBoundaryBuffer.concat(String.copyValueOf(chars, start, end)); } else {//from w w w . j av a 2s . c o m chunkBoundaryBuffer = String.copyValueOf(chars, start, end); } }
From source file:com.seanmadden.net.fast.SerialInterface.java
public DataPacket getDataFromPort() { char[] arr = new char[255]; try {/*from w w w.j a v a 2s .com*/ if (portIn.ready()) { int num = portIn.read(arr); buildBuf += String.copyValueOf(arr, 0, num); DataPacket pkt = new DataPacket(buildBuf); if (pkt.parseDataPacket() != null) { buildBuf = ""; return pkt; } } } catch (IOException e) { e.printStackTrace(); buildBuf = ""; } return null; }
From source file:uk.ac.soton.itinnovation.experimedia.arch.ecc.configRegistry.api.ECCConfigAPIImpl.java
@Override public String getDefaultConfigData(String component, String feature) throws Exception { if (component == null) { throw new Exception("Component is invalid"); } else if (feature == null) { throw new Exception("Feature is not valid"); } else {// w ww . j a v a 2 s . co m String componentUrl = "" + apiDefaultPath + "/" + component + "/" + feature + "/config.json"; String configResource = ""; if (projectExists(componentUrl)) { Sardine method = SardineFactory.begin(apiUserName, apiPassword); try { InputStream is = method.get(componentUrl); BufferedReader i = new BufferedReader(new InputStreamReader(is, "8859_1")); int numBytes; char[] buff = new char[512]; while ((numBytes = i.read(buff)) != -1) { configResource += String.copyValueOf(buff, 0, numBytes); } } catch (IOException ioe) { String error = "Could not get config data because: " + ioe.getMessage(); throw new Exception(error, ioe); } } else { return "no_config"; } return configResource; } }
From source file:de.ii.ldproxy.gml2json.BufferedTransformingCoordinatesWriter.java
@Override protected void jsonWriteRawValue(char[] chars, int i, int j) throws IOException { if (isZValue()) { zCounter++;/*from w ww . j av a2s .co m*/ } else { coordinateBuffer[counter - 1 - zCounter] = Double.parseDouble(String.copyValueOf(chars, i, j)); } }