List of usage examples for java.lang StringBuffer delete
@Override public synchronized StringBuffer delete(int start, int end)
From source file:com.qmetry.qaf.automation.step.client.text.BehaviorScanner.java
public static ArrayList<Object[]> scan(String strFile) { ArrayList<Object[]> rows = new ArrayList<Object[]>(); File textFile;/*from w w w. ja va 2 s .com*/ int lineNo = 0; BufferedReader br = null; try { logger.info("loading text file: " + strFile); textFile = new File(strFile); br = new BufferedReader(new FileReader(textFile)); String strLine = ""; // file line by line // exclude blank lines and comments StringBuffer currLineBuffer = new StringBuffer(); while ((strLine = br.readLine()) != null) { // record line number lineNo++; /** * ignore if line is empty or comment line */ if (!("".equalsIgnoreCase(strLine.trim()) || COMMENT_CHARS.contains("" + strLine.trim().charAt(0)))) { currLineBuffer.append((strLine.trim())); if (strLine.endsWith(LINE_BREAK)) { /* * Statement not completed. Remove line break character * and continue statement reading from next line */ currLineBuffer.delete(currLineBuffer.length() - LINE_BREAK.length(), currLineBuffer.length()); } else { // process single statement Object[] cols = new Object[] { "", "", "", lineNo }; String currLine = currLineBuffer.toString(); if ((StringUtil.indexOfIgnoreCase(currLine, AbstractScenarioFileParser.SCENARIO) == 0) || (StringUtil.indexOfIgnoreCase(currLine, AbstractScenarioFileParser.STEP_DEF) == 0) || (StringUtil.indexOfIgnoreCase(currLine, "META") == 0)) { System.arraycopy(currLine.split(":", 2), 0, cols, 0, 2); // append meta-data in last/scenario statement if (StringUtil.indexOfIgnoreCase(((String) cols[0]).trim(), "META") == 0) { Object[] row = new Object[4]; int prevIndex = rows.size() - 1; Object[] prevRow = rows.remove(prevIndex); System.arraycopy(prevRow, 0, row, 0, 2); row[2] = ((String) cols[1]).trim(); row[3] = prevRow[3]; rows.add(row); currLineBuffer = new StringBuffer(); continue; } } else { // this is a statement cols[0] = currLine; } rows.add(cols); currLineBuffer = new StringBuffer(); } } } } catch (Exception e) { String strMsg = "Exception while reading BDD file: " + strFile + "#" + lineNo; logger.error(strMsg + e); throw new AutomationError(strMsg, e); } finally { if (br != null) { try { br.close(); } catch (IOException e) { e.printStackTrace(); } } } return rows; }
From source file:ch.qos.logback.core.pattern.parser2.PatternParser.java
/** * Unescapes (removes escape sequence) regex characters in a substring. This * is the converse of {@link #escapeRegexChars(StringBuffer, int, int)}. * * @param s string buffer, containing the substring to be unescaped; escape sequences are * removed from literals in this buffer//from w ww .ja va 2s.c o m * @param start zero-based starting character position within {@code s} to be unescaped * @param length number of characters of substring * @return number of characters removed from the string buffer */ static private int unescapeRegexChars(StringBuffer s, int start, int length) { String substr = s.substring(start, start + length); int numRemovedChars = 0; Matcher matcher = REGEX_CHARS_PATTERN.matcher(substr); while (matcher.find()) { int idxOfRegexChar = matcher.start() - numRemovedChars + start; int idxOfEscSeq = idxOfRegexChar - ESC_SEQ_LEN; if (idxOfEscSeq >= 0) { String prefix = s.substring(idxOfEscSeq, idxOfRegexChar); if (prefix.equals(ESC_SEQ)) { s.delete(idxOfEscSeq, idxOfRegexChar); numRemovedChars += ESC_SEQ_LEN; } } } return numRemovedChars; }
From source file:com.vmware.bdd.utils.CommonUtil.java
public static <K, V> String inputsConvert(Map<K, V> wordsMap) { StringBuffer wordsBuff = new StringBuffer(); if (wordsMap != null && !wordsMap.isEmpty()) { for (Entry<K, V> entry : wordsMap.entrySet()) { wordsBuff.append(entry.getKey()).append(":").append(entry.getValue()).append(","); }/*w w w . j ava2 s. c o m*/ wordsBuff.delete(wordsBuff.length() - 1, wordsBuff.length()); } return wordsBuff.toString(); }
From source file:org.seasar.mayaa.impl.util.StringUtil.java
/** * ???/*from www.ja v a 2 s .co m*/ * hostPage?path??????? * * @param hostPage ??? ("/"?) * @param path ? ("/"?) * @return hostPage?path?????? */ public static String adjustContextRelativePath(String hostPage, String path) { if (isEmpty(hostPage) || isEmpty(path) || (path.startsWith("/") == false)) { return path; } String[] hostPath = hostPage.split("/"); String[] linkPath = path.split("/"); int matchedDirs = 1;// ?????1? while (hostPath.length > matchedDirs && linkPath.length > matchedDirs && hostPath[matchedDirs].equals(linkPath[matchedDirs])) { matchedDirs += 1; } int depth = hostPath.length - (matchedDirs + 1); StringBuffer sb = new StringBuffer(); sb.append(times("../", depth)); for (int i = matchedDirs; linkPath.length > i; i++) { sb.append(linkPath[i]); sb.append('/'); } if (path.charAt(path.length() - 1) != '/') { sb.delete(sb.length() - 1, sb.length()); } return sb.toString(); }
From source file:org.apache.velocity.tools.view.ImportSupport.java
/** * Strips a servlet session ID from <tt>url</tt>. The session ID * is encoded as a URL "path parameter" beginning with "jsessionid=". * We thus remove anything we find between ";jsessionid=" (inclusive) * and either EOS or a subsequent ';' (exclusive). * * @param url the url to strip the session id from * @return the stripped url/*from w ww .jav a 2 s . c om*/ */ public static String stripSession(String url) { StringBuffer u = new StringBuffer(url); int sessionStart; while ((sessionStart = u.toString().indexOf(";jsessionid=")) != -1) { int sessionEnd = u.toString().indexOf(";", sessionStart + 1); if (sessionEnd == -1) { sessionEnd = u.toString().indexOf("?", sessionStart + 1); } if (sessionEnd == -1) { // still sessionEnd = u.length(); } u.delete(sessionStart, sessionEnd); } return u.toString(); }
From source file:org.apache.hadoop.hbase.backup.master.FullTableBackupProcedure.java
/** * Get backup request meta data dir as string. * @param backupInfo backup context/*from ww w. ja v a 2 s . c o m*/ * @return meta data dir */ private static String obtainBackupMetaDataStr(BackupInfo backupInfo) { StringBuffer sb = new StringBuffer(); sb.append("type=" + backupInfo.getType() + ",tablelist="); for (TableName table : backupInfo.getTables()) { sb.append(table + ";"); } if (sb.lastIndexOf(";") > 0) { sb.delete(sb.lastIndexOf(";"), sb.lastIndexOf(";") + 1); } sb.append(",targetRootDir=" + backupInfo.getTargetRootDir()); return sb.toString(); }
From source file:org.mycore.common.xml.MCRXMLFunctions.java
/** * Strippes HTML tags from string./* ww w .j a v a 2s . c o m*/ * * @param s string to strip HTML tags of * @return the plain text without tags */ public static String stripHtml(final String s) { StringBuffer res = new StringBuffer(s); Matcher m; while ((m = TAG_PATTERN.matcher(res.toString())).find()) { res.delete(m.start(), m.end()); res.insert(m.start(), stripHtml(m.group(m.groupCount() - 1))); } return StringEscapeUtils.unescapeHtml(res.toString()).replaceAll(TAG_SELF_CLOSING, ""); }
From source file:ruige.GrabFTPDateManager.java
private static void moveDBToRealTable() throws Exception { DBUtil db = null;// w ww. j a v a 2s . c o m StringBuffer sql = new StringBuffer(); try { db = DBUtil.getInstance(); db.setConnectionAttr(false); // sql.append( "update SSRESOrderInfo set HandleStatus = 2 where companyType=0 and (HandleStatus = 0 or HandleStatus = 5)"); db.execute(sql.toString()); sql.delete(0, sql.length()); sql.append( "select a.*,DATEDIFF(d,createtime,getdate()) as diffDay, b.ID as TradeTypeID from SSRESOrderInfo as a ") .append(" left outer join SSTradeType as b on a.TRADE_MODE=b.TypeCode where companyType=0 and a.HandleStatus = 2 "); ArrayList<HashMap<String, String>> OrderList = DBCommon.listBySQL(sql.toString()); for (int i = 0; i < OrderList.size(); i++) { //SSDeclearOrderDetail HashMap<String, String> orderht = (HashMap<String, String>) OrderList.get(i); HashMap<String, String> ht = new HashMap<String, String>(); sql.delete(0, sql.length()); sql.append("select ID, DeclearOrderID from SSDeclearOrderDetail where Declear_NO = '") .append(orderht.get("PRE_ENTRY_ID")).append("'"); HashMap<String, String> detailht = DBCommon.getBySQL(sql.toString()); String OrderID = ""; if (detailht != null && detailht.get("DeclearOrderID") != null && detailht.get("DeclearOrderID").toString().length() > 0) { OrderID = detailht.get("DeclearOrderID").toString(); } if (OrderID.length() == 0) { //seastar sql.delete(0, sql.length()); if (Integer.parseInt(orderht.get("diffDay").toString()) > 7) { sql.append("update SSRESOrderInfo set HandleStatus = 10 where companyType=0 and ID = ") .append(orderht.get("ID")); } else { sql.append("update SSRESOrderInfo set HandleStatus = 5 where companyType=0 and ID = ") .append(orderht.get("ID")); } db.execute(sql.toString()); continue; } // sql.delete(0, sql.length()); sql.append("select count(1) as LianNum from SSRESPartsList where OrderID = ") .append(orderht.get("ID")); String LianDanNum = db.loadVal(sql.toString()); int dLianDanNum = Integer.parseInt(LianDanNum); if (dLianDanNum <= 5) { dLianDanNum = 0; } else if (dLianDanNum > 5 && dLianDanNum <= 10) { //5 dLianDanNum = 1; } else if (dLianDanNum > 10 && dLianDanNum <= 15) { //5 dLianDanNum = 2; } else if (dLianDanNum > 15 && dLianDanNum <= 20) { //5 dLianDanNum = 3; } if (dLianDanNum < 0) { dLianDanNum = 0; } ht.put("DeclearOrderID", OrderID); ht.put("TradeTypeID", orderht.get("TradeTypeID")); ht.put("Declear_NO", orderht.get("PRE_ENTRY_ID")); ht.put("BoxNum", orderht.get("PACK_NO")); ht.put("GrossWeight", orderht.get("GROSS_WT")); ht.put("NetWeight", orderht.get("GROSS_WT")); ht.put("ContractNo", orderht.get("CONTR_NO")); ht.put("CUTMode", orderht.get("CUT_MODE")); ht.put("ManualNO", orderht.get("MANUAL_NO")); ht.put("APPRNO", orderht.get("APPR_NO")); ht.put("LicenseNo", orderht.get("LICENSE_NO")); ht.put("LianDanNum", dLianDanNum + ""); ht.put("Remark", orderht.get("NOTE_S")); ht.put("ID", detailht.get("ID")); db.update(ht, "SSDeclearOrderDetail"); // sql.delete(0, sql.length()); sql.append("select * from SSRESPartsList where OrderID = ").append(orderht.get("ID")); ArrayList<HashMap<String, String>> partsList = DBCommon.listBySQL(sql.toString()); int hasgoods = 0; if (partsList != null && partsList.size() > 0) { // sql.delete(0, sql.length()); sql.append("delete from SSDeclearPartDescription where Declear_NO = '") .append(orderht.get("PRE_ENTRY_ID")).append("'"); db.execute(sql.toString()); for (int j = 0; j < partsList.size(); j++) { HashMap<String, String> partsht = (HashMap<String, String>) partsList.get(j); if (partsht.get("G_NAME") == null || partsht.get("G_NAME").toString().length() == 0) { continue; } // sql.delete(0, sql.length()); sql.append("select ID from SSGoods where GoodsNo = '").append(partsht.get("CODE_T")) .append("' and GoodsName = '").append(partsht.get("G_NAME")).append("'"); String strGoodID = db.loadVal(sql.toString()); if (strGoodID.length() == 0) { HashMap<String, String> goodht = new HashMap<String, String>(); goodht.put("GoodsNo", partsht.get("CODE_T")); goodht.put("GoodsName", partsht.get("G_NAME")); goodht.put("GoodsMode", partsht.get("G_MODEL")); strGoodID = db.insert(goodht, "SSGoods"); } else { // HashMap<String, String> goodht = new HashMap<String, String>(); goodht.put("GoodsNo", partsht.get("CODE_T")); goodht.put("GoodsName", partsht.get("G_NAME")); goodht.put("GoodsMode", partsht.get("G_MODEL")); goodht.put("ID", strGoodID); db.update(goodht, "SSGoods"); } HashMap<String, String> needht = new HashMap<String, String>(); needht.put("OrderId", OrderID); if (partsht.get("MANUAL_NO") != null && partsht.get("MANUAL_NO").toString().length() > 0) { needht.put("ManualNO", orderht.get("MANUAL_NO")); } needht.put("Declear_NO", orderht.get("PRE_ENTRY_ID")); if (partsht.get("G_NO") != null && partsht.get("G_NO").toString().length() > 0) { needht.put("G_NO", partsht.get("G_NO")); } if (partsht.get("CONTR_ITEM") != null && partsht.get("CONTR_ITEM").toString().length() > 0) { needht.put("CONTR_ITEM", partsht.get("CONTR_ITEM")); } needht.put("GoodsID", strGoodID); needht.put("GoodsNo", partsht.get("CODE_T")); needht.put("AddCODE", partsht.get("CODE_S")); needht.put("PartDescription", partsht.get("G_NAME").toString()); needht.put("GoodsMode", partsht.get("G_MODEL")); needht.put("ShenBaoQty", partsht.get("G_QTY")); needht.put("ShenBaoUnit", partsht.get("G_UNIT")); needht.put("MuDiCountry", partsht.get("ORIGIN_COUNTRY")); if (partsht.get("DECL_PRICE") != null && partsht.get("DECL_PRICE").toString().length() > 0) { needht.put("Price", partsht.get("DECL_PRICE")); } needht.put("TotalMoney", partsht.get("TRADE_TOTAL")); needht.put("CurrencyCode", partsht.get("TRADE_CURR")); needht.put("FaDingQty", partsht.get("QTY_1")); needht.put("FaDingUnit", partsht.get("UNIT_1")); needht.put("TradeMode", partsht.get("DUTY_MODE")); // db.insert(needht, "SSDeclearPartDescription"); hasgoods = 1; } } if (hasgoods == 0) { sql.delete(0, sql.length()); sql.append("update SSRESOrderInfo set HandleStatus = 5 where companyType=0 and ID = ") .append(orderht.get("ID")); db.execute(sql.toString()); } } // sql.delete(0, sql.length()); sql.append("update SSRESOrderInfo set HandleStatus = 1 where companyType=0 and HandleStatus = 2 "); db.execute(sql.toString()); db.commitConn(); } catch (Exception e) { System.out.println(sql.toString()); db.rollBackConn(); e.printStackTrace(); } }
From source file:org.hdiv.util.HDIVUtil.java
/** * Strips a servlet session ID from <tt>url</tt>. The session ID is encoded as a URL "path parameter" beginning with * "jsessionid=". We thus remove anything we find between ";jsessionid=" (inclusive) and either EOS or a subsequent * ';' (exclusive)./*from w w w . j a va2 s . co m*/ * * @param url * url * @return url without sessionId */ public static String stripSession(String url) { if (log.isDebugEnabled()) { log.debug("Stripping jsessionid from url " + url); } StringBuffer u = new StringBuffer(url); int sessionStart; while (((sessionStart = u.toString().indexOf(";jsessionid=")) != -1) || ((sessionStart = u.toString().indexOf(";JSESSIONID=")) != -1)) { int sessionEnd = u.toString().indexOf(";", sessionStart + 1); if (sessionEnd == -1) { sessionEnd = u.toString().indexOf("?", sessionStart + 1); } if (sessionEnd == -1) { // still sessionEnd = u.length(); } u.delete(sessionStart, sessionEnd); } return u.toString(); }
From source file:org.yestech.lib.util.DecoderUtil.java
private static void uriDecode(final StringBuffer buffer, final int offset, final int length) { int index = offset; int count = length; for (; count > 0; count--, index++) { final char ch = buffer.charAt(index); if (ch != '%') { continue; }/* w w w . jav a 2 s .c om*/ if (count < 3) { throw new RuntimeException( "invalid-escape-sequence.error: " + buffer.substring(index, index + count)); } // Decode int dig1 = Character.digit(buffer.charAt(index + 1), 16); int dig2 = Character.digit(buffer.charAt(index + 2), 16); if (dig1 == -1 || dig2 == -1) { throw new RuntimeException("invalid-escape-sequence.error " + buffer.substring(index, index + 3)); } char value = (char) (dig1 << 4 | dig2); // Replace buffer.setCharAt(index, value); buffer.delete(index + 1, index + 3); count -= 2; } }