List of usage examples for java.lang StringBuffer setCharAt
@Override public synchronized void setCharAt(int index, char ch)
From source file:net.fenyo.gnetwatch.activities.Capture.java
/** * Reads tethereal standard output and extracts frames one by one. * @param none.//from ww w . java 2 s. c o m * @return void. */ // Capture thread public void run() { final StringBuffer packet = new StringBuffer(); try { cmd.fork(); forked = true; while (!config.isEnd() && !must_end) { // on doit pouvoir optimiser en utilisant un StringBuffer pour str final String str = cmd.readLineStdout(); if (str == null) break; packet.append(str); // log.debug("[" + str + "]"); // replaces invalid XML characters with ' ' for (int idx = 0; idx < packet.length(); idx++) // http://www.w3.org/TR/REC-xml/#charsets if (packet.charAt(idx) != 9 && packet.charAt(idx) != 10 && packet.charAt(idx) != 13 && packet.charAt(idx) < 32) packet.setCharAt(idx, ' '); if (str.contains("</packet>")) { try { handlePacket(packet); } catch (final DocumentException ex) { log.warn("Exception", ex); } packet.setLength(0); } } } catch (final IOException ex) { log.warn("Exception", ex); } catch (final InterruptedException ex) { // terminate the thread } finally { forked = true; } }
From source file:com.fiorano.openesb.application.application.Route.java
/** * Converts to new DMI/* w w w . jav a 2 s . c o m*/ * @param that old Route DMI */ public void convert(com.fiorano.openesb.application.aps.Route that) { name = that.getRouteGUID(); if (!Pattern.matches("([a-zA-Z0-9_]+)", name)) { StringBuffer nameBuff = new StringBuffer(name); for (int i = 0; i < nameBuff.length(); i++) { if (!Pattern.matches("([a-zA-Z0-9_]+)", String.valueOf(nameBuff.charAt(i)))) { nameBuff.setCharAt(i, '_'); } } name = nameBuff.toString(); } sourceServiceInstance = that.getSrcServInst(); sourcePortInstance = that.getSrcPortName(); targetServiceInstance = that.getTrgtServInst(); targetPortInstance = that.getTrgtPortName(); shortDescription = that.getShortDescription(); longDescription = that.getLongDescription(); durable = that.isDurable(); if (!StringUtils.isEmpty(that.getTransformationXSL()) || !StringUtils.isEmpty(that.getMessageTransformationXSL())) { messageTransformation = new MessageTransformation(); messageTransformation.convert(that); } Iterator iter = that.getSelectors().entrySet().iterator(); while (iter.hasNext()) { Map.Entry entry = (Map.Entry) iter.next(); String type = (String) entry.getKey(); if (com.fiorano.openesb.application.aps.Route.JMS_SELECTOR.equalsIgnoreCase(type)) selectors.put(SELECTOR_JMS, entry.getValue()); else if (com.fiorano.openesb.application.aps.Route.SENDER_SELECTOR.equalsIgnoreCase(type)) selectors.put(SELECTOR_SENDER, entry.getValue()); else { XPathSelector selector = new XPathSelector(); if (entry.getValue() instanceof XPathDmi) selector.convert((XPathDmi) entry.getValue()); else selector.setXPath((String) entry.getValue()); selectors.put(com.fiorano.openesb.application.aps.Route.APP_CONTEXT_XPATH.equalsIgnoreCase(type) ? SELECTOR_APPLICATION_CONTEXT : SELECTOR_BODY, selector); } } }
From source file:com.netspective.commons.text.TextUtils.java
public String fixupTableNameCase(String tableNameOrig) { if (null == tableNameOrig) return null; StringBuffer tableNameBuf = new StringBuffer(tableNameOrig.toLowerCase()); boolean capNext = false; for (int i = 0; i < tableNameBuf.length(); i++) { if (tableNameBuf.charAt(i) == '_') capNext = true;/*ww w . ja v a 2s .co m*/ else { if (i == 0 || capNext) { tableNameBuf.setCharAt(i, Character.toUpperCase(tableNameBuf.charAt(i))); capNext = false; } } } return tableNameBuf.toString(); }
From source file:com.fiorano.openesb.application.application.Route.java
protected void populate(FioranoStaxParser cursor) throws XMLStreamException, FioranoException { if (cursor.markCursor(ELEM_ROUTE)) { name = cursor.getAttributeValue(null, ATTR_NAME); ignoreAbsenceOfTransformation = getBooleanAttribute(cursor, ATTR_IGNORE_ABSENCE_TRANSFORMATION, false); if (DmiObject.INVALID_INPUT_CHARS_REGEX.matcher(name).find()) { StringBuffer nameBuff = new StringBuffer(name); for (int i = 0; i < nameBuff.length(); i++) { if (DmiObject.INVALID_INPUT_CHARS_REGEX.matcher(String.valueOf(nameBuff.charAt(i))).find()) { nameBuff.setCharAt(i, '_'); }//w ww . j a v a2 s.co m } name = nameBuff.toString(); } while (cursor.nextElement()) { String elemName = cursor.getLocalName(); if (ELEM_SOURCE.equals(elemName)) { sourceServiceInstance = cursor.getAttributeValue(null, ATTR_SOURCE_SERVICE_INSTANCE); sourcePortInstance = cursor.getAttributeValue(null, ATTR_SOURCE_PORT_INSTANCE); } else if (ELEM_TARGET.equals(elemName)) { targetServiceInstance = cursor.getAttributeValue(null, ATTR_SOURCE_SERVICE_INSTANCE); targetPortInstance = cursor.getAttributeValue(null, ATTR_TARGET_PORT_INSTANCE); } else if (ELEM_SHORT_DESCRIPTION.equals(elemName)) shortDescription = cursor.getText(); else if (ELEM_LONG_DESCRIPTION.equals(elemName)) longDescription = cursor.getText(); else if (ELEM_MESSAGES.equals(elemName)) { populateMessagingConfiguration(cursor); } else if (ELEM_MESSAGING_CONFIG_NAME.equals(elemName)) { messagingConfigName = cursor.getAttributeValue(null, ATTR_NAME); } else if (MessageTransformation.ELEM_MESSAGE_TRANSFORMATION.equals(elemName)) { messageTransformation = new MessageTransformation(); messageTransformation.setFieldValues(cursor); } else if (ELEM_SELECTORS.equals(elemName)) { populateSelectorsConfiguration(cursor); } else if (ELEM_SELECTOR_CONFIG_NAME.equals(elemName)) { selectorConfigName = cursor.getAttributeValue(null, ATTR_NAME); } else if (LogManager.ELEM_LOG_MANAGER.equals(elemName)) { logManager = new LogManager(); logManager.setFieldValues(cursor); } else if (ELEM_LOGMODULES.equals(elemName)) { cursor.markCursor(cursor.getLocalName()); while (cursor.nextElement()) { if (LogModule.ELEM_LOGMODULE.equals(cursor.getLocalName())) { LogModule logModule = new LogModule(); logModule.setFieldValues(cursor); logModules.add(logModule); } } cursor.resetCursor(); } } } }
From source file:org.etudes.ambrosia.impl.UiPropertyReference.java
/** * Write the value.//from w w w .j a va 2s. c o m * * @param entity * The entity to write to. * @param property * The property to set. * @param value * The value to write. */ protected void setValue(Object entity, String property, String[] valueSource) { // form a "setFoo()" based setter method name StringBuffer setter = new StringBuffer("set" + property); setter.setCharAt(3, setter.substring(3, 4).toUpperCase().charAt(0)); // unformat the values - in any are invalid, give up String[] value = null; try { if (valueSource != null) { value = new String[valueSource.length]; for (int i = 0; i < valueSource.length; i++) { value[i] = StringUtil.trimToNull(unFormat(valueSource[i])); } } } catch (IllegalArgumentException e) { return; } try { // use this form, providing the setter name and no getter, so we can support properties that are write-only PropertyDescriptor pd = new PropertyDescriptor(property, entity.getClass(), null, setter.toString()); Method write = pd.getWriteMethod(); Object[] params = new Object[1]; params[0] = null; Class[] paramTypes = write.getParameterTypes(); if ((paramTypes != null) && (paramTypes.length == 1)) { // single value boolean if (paramTypes[0] == Boolean.class) { params[0] = ((value != null) && (value[0] != null)) ? Boolean.valueOf(StringUtil.trimToZero(value[0])) : null; } // multiple value boolean else if (paramTypes[0] == Boolean[].class) { if (value != null) { Boolean[] values = new Boolean[value.length]; for (int i = 0; i < value.length; i++) { values[i] = Boolean.valueOf(StringUtil.trimToZero(value[i])); } params[0] = values; } } // single value long else if (paramTypes[0] == Long.class) { params[0] = ((value != null) && (value[0] != null)) ? Long.valueOf(StringUtil.trimToZero(value[0])) : null; } // multiple value long else if (paramTypes[0] == Long[].class) { if (value != null) { Long[] values = new Long[value.length]; for (int i = 0; i < value.length; i++) { values[i] = Long.valueOf(StringUtil.trimToZero(value[i])); } params[0] = values; } } // single value int else if (paramTypes[0] == Integer.class) { params[0] = ((value != null) && (value[0] != null)) ? Integer.valueOf(StringUtil.trimToZero(value[0])) : null; } // multiple value int else if (paramTypes[0] == Integer[].class) { if (value != null) { Integer[] values = new Integer[value.length]; for (int i = 0; i < value.length; i++) { values[i] = Integer.valueOf(StringUtil.trimToZero(value[i])); } params[0] = values; } } // single value Date else if (paramTypes[0] == Date.class) { // assume a long ms format params[0] = ((value != null) && (value[0] != null)) ? new Date(Long.parseLong(value[0])) : null; } // multiple value Date else if (paramTypes[0] == Date[].class) { if (value != null) { Date[] values = new Date[value.length]; for (int i = 0; i < value.length; i++) { // assume a long ms format values[i] = new Date(Long.parseLong(value[i])); } params[0] = values; } } // single value string else if (paramTypes[0] == String.class) { params[0] = ((value != null) && (value[0] != null)) ? StringUtil.trimToNull(value[0]) : null; } // multiple value string else if (paramTypes[0] == String[].class) { // trim it if (value != null) { for (int i = 0; i < value.length; i++) { value[i] = StringUtil.trimToNull(value[i]); } } params[0] = value; } // single value enum else if (paramTypes[0].isEnum()) { if ((value == null) || (value[0] == null)) { params[0] = null; } else { Object[] constants = paramTypes[0].getEnumConstants(); if (constants != null) { // see if value matches any of these for (Object o : constants) { if (o.toString().equals(value[0])) { params[0] = o; break; } } } } } // single value float else if (paramTypes[0] == Float.class) { params[0] = ((value != null) && (value[0] != null)) ? Float.valueOf(StringUtil.trimToZero(value[0])) : null; } // multiple value float else if (paramTypes[0] == Float[].class) { if (value != null) { Float[] values = new Float[value.length]; for (int i = 0; i < value.length; i++) { values[i] = Float.valueOf(StringUtil.trimToZero(value[i])); } params[0] = values; } } // multiple value string in list else if (paramTypes[0] == List.class) { if (value != null) { // trim it into a List List valueList = new ArrayList(value.length); if (value != null) { for (int i = 0; i < value.length; i++) { String v = StringUtil.trimToNull(value[i]); if (v != null) { valueList.add(v); } } } params[0] = valueList; } } // multiple value string in set else if (paramTypes[0] == Set.class) { if (value != null) { // trim it into a List Set valueSet = new HashSet(value.length); for (int i = 0; i < value.length; i++) { String v = StringUtil.trimToNull(value[i]); if (v != null) { valueSet.add(v); } } params[0] = valueSet; } } // TODO: other types else { M_log.warn("setValue: unhandled setter parameter type - not set: " + paramTypes[0]); return; } write.invoke(entity, params); } else { M_log.warn("setValue: method: " + property + " object: " + entity.getClass() + " : no one parameter setter method defined"); } } catch (NumberFormatException ie) { } catch (IntrospectionException ie) { M_log.warn("setValue: method: " + property + " object: " + entity.getClass(), ie); } catch (IllegalAccessException ie) { M_log.warn("setValue: method: " + property + " object: " + entity.getClass(), ie); } catch (IllegalArgumentException ie) { M_log.warn("setValue: method: " + property + " object: " + entity.getClass(), ie); } catch (InvocationTargetException ie) { M_log.warn("setValue: method: " + property + " object: " + entity.getClass(), ie); } }
From source file:org.versly.rest.wsdoc.AnnotationProcessor.java
String jsonSchemaFromTypeMirror(TypeMirror type) {
String serializedSchema = null;
if (type.getKind().isPrimitive() || type.getKind() == TypeKind.VOID) {
return null;
}/*from w w w . j ava2 s . c om*/
// we need the dto class to generate schema using jackson json-schema module
// note: Types.erasure() provides canonical names whereas Class.forName() wants a "regular" name,
// so forName will fail for nested and inner classes as "regular" names use $ between parent and child.
Class dtoClass = null;
StringBuffer erasure = new StringBuffer(_typeUtils.erasure(type).toString());
for (boolean done = false; !done;) {
try {
dtoClass = Class.forName(erasure.toString());
done = true;
} catch (ClassNotFoundException e) {
if (erasure.lastIndexOf(".") != -1) {
erasure.setCharAt(erasure.lastIndexOf("."), '$');
} else {
done = true;
}
}
}
// if we were able to figure out the dto class, use jackson json-schema module to serialize it
Exception e = null;
if (dtoClass != null) {
try {
ObjectMapper m = new ObjectMapper();
m.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);
m.registerModule(new JodaModule());
SchemaFactoryWrapper visitor = new SchemaFactoryWrapper();
m.acceptJsonFormatVisitor(m.constructType(dtoClass), visitor);
serializedSchema = m.writeValueAsString(visitor.finalSchema());
} catch (Exception ex) {
e = ex;
}
}
// report warning if we were not able to generate schema for non-primitive type
if (serializedSchema == null) {
this.processingEnv.getMessager().printMessage(Diagnostic.Kind.WARNING,
"cannot generate json-schema for class " + type.toString() + " (erasure " + erasure + "), "
+ ((e != null) ? ("exception: " + e.getMessage()) : "class not found"));
}
return serializedSchema;
}
From source file:cx.fbn.nevernote.sql.REnSearch.java
private void resolveSearch(String search) { List<String> words = new ArrayList<String>(); StringBuffer b = new StringBuffer(search); int len = search.length(); char nextChar = ' '; boolean quote = false; for (int i = 0, j = 0; i < len; i++, j++) { if (search.charAt(i) == nextChar && !quote) { b.setCharAt(j, '\0'); nextChar = ' '; } else {/*w w w .j a v a 2 s . co m*/ if (search.charAt(i) == '\"') { if (!quote) { quote = true; } else { quote = false; j++; b.insert(j, "\0"); } } } if (((i + 2) < len) && search.charAt(i) == '\\') { i = i + 2; } } search = b.toString(); int pos = 0; for (int i = 0; i < search.length(); i++) { if (search.charAt(i) == '\0') { search = search.substring(1); i = 0; } else { pos = search.indexOf('\0'); if (pos > 0) { words.add(search.substring(0, pos).toLowerCase()); search = search.substring(pos); i = 0; } } } if (search.charAt(0) == '\0') words.add(search.substring(1).toLowerCase()); else words.add(search.toLowerCase()); parseTerms(words); }
From source file:com.qut.middleware.spep.filter.SPEPFilter.java
/** * Transcodes %XX symbols per RFC 2369 to normalized character format - adapted from apache commons * //from ww w . j av a 2s .c o m * @param buffer * The stringBuffer object containing the request data * @param offset * How far into the string buffer we should start processing from * @param length * Number of chars in the buffer * @throws ServletException */ private void decode(final StringBuffer buffer, final int offset, final int length) throws ServletException { int index = offset; int count = length; int dig1, dig2; while (count > 0) { final char ch = buffer.charAt(index); if (ch != '%') { count--; index++; continue; } if (count < 3) { throw new ServletException( Messages.getString("SPEPFilter.10") + buffer.substring(index, index + count)); //$NON-NLS-1$ } dig1 = Character.digit(buffer.charAt(index + 1), 16); dig2 = Character.digit(buffer.charAt(index + 2), 16); if (dig1 == -1 || dig2 == -1) { throw new ServletException( Messages.getString("SPEPFilter.11") + buffer.substring(index, index + count)); //$NON-NLS-1$ } char value = (char) (dig1 << 4 | dig2); buffer.setCharAt(index, value); buffer.delete(index + 1, index + 3); count -= 3; index++; } }
From source file:org.zkoss.poi.ss.format.CellNumberFormatter.java
private void writeFractional(StringBuffer result, StringBuffer output) { int digit;/* ww w . j av a 2s . c o m*/ int strip; ListIterator<Special> it; if (fractionalSpecials.size() > 0) { //20100914, henrichen@zkoss.org: respect given Locale final char dot = Formatters.getDecimalSeparator(locale); output.setCharAt(decimalPoint.pos, dot); digit = result.indexOf("" + dot) + 1; if (exponent != null) strip = result.indexOf("e") - 1; else strip = result.length() - 1; while (strip > digit && result.charAt(strip) == '0') strip--; it = fractionalSpecials.listIterator(); while (it.hasNext()) { Special s = it.next(); char resultCh = result.charAt(digit); if (resultCh != '0' || s.ch == '0' || digit < strip) output.setCharAt(s.pos, resultCh); else if (s.ch == '?') { // This is when we're in trailing zeros, and the format is '?'. We still strip out remaining '#'s later output.setCharAt(s.pos, ' '); } digit++; } } }
From source file:net.ddns.mlsoftlaberge.contactslist.ui.ContactAdminFragment.java
private String onlyNumbers(String from) { StringBuffer tonum = new StringBuffer(); tonum.setLength(14);//ww w .ja v a2s . c om int i; int j = 0; for (i = 0; i < from.length(); ++i) { char c = from.charAt(i); if (c >= '0' && c <= '9') { tonum.setCharAt(j, c); j++; } } tonum.setLength(j); return tonum.toString(); }