List of usage examples for java.lang StringBuilder indexOf
@Override
public int indexOf(String str)
From source file:Main.java
public static void main(String args[]) { StringBuilder sb = new StringBuilder(); sb.append("java2s.com"); int index = sb.indexOf("a"); System.out.println(index);/*from w w w .ja v a 2s. c om*/ }
From source file:gov.nih.nci.caaersinstaller.util.CsmJaasFileCopier.java
public static void main(String args[]) throws Exception { // File csmJaasTemplateFile = new File("/Users/Moni/temp/installer/postgres.csm_jaas.config"); // File csmJassConfigFile = new File("/Users/Moni/temp/installer/csm_jaas.config"); File csmJaasTemplateFile = new File(args[0]); File csmJassConfigFile = new File(args[1]); if (csmJassConfigFile.exists()) { //append content of csmJaasTemplateFile to existing csmJaasConfigFile String csmJaasTemplateFileContent = FileUtils.readFileToString(csmJaasTemplateFile); StringBuilder stringBuilder = new StringBuilder(FileUtils.readFileToString(csmJassConfigFile)); int start = stringBuilder.indexOf("caaers {"); if (start != -1) { //If caaers context exisits then replace it. int end = stringBuilder.indexOf("};", start); end = end + 2;/*from w w w . ja v a2 s . c om*/ stringBuilder.replace(start, end, csmJaasTemplateFileContent); } else { //if caaers context does not exist then add it stringBuilder.append("\n"); stringBuilder.append("\n"); stringBuilder.append(csmJaasTemplateFileContent); } FileUtils.writeStringToFile(csmJassConfigFile, stringBuilder.toString()); System.out.println("Modified csm_jaas.config to add caaers context"); } else { //Create a new File with Contents of csmJaasTemplateFile FileUtils.copyFile(csmJaasTemplateFile, csmJassConfigFile); System.out.println("Created csm_jaas.config"); } }
From source file:icevaluation.BingAPIAccess.java
public static void main(String[] args) { String searchText = "arts site:wikipedia.org"; searchText = searchText.replaceAll(" ", "%20"); // String accountKey="jTRIJt9d8DR2QT/Z3BJCAvY1BfoXj0zRYgSZ8deqHHo"; String accountKey = "JfeJSA3x6CtsyVai0+KEP0A6CYEUBT8VWhZmm9CS738"; byte[] accountKeyBytes = Base64.encodeBase64((accountKey + ":" + accountKey).getBytes()); String accountKeyEnc = new String(accountKeyBytes); URL url;//from w w w . ja v a 2 s . c o m try { url = new URL("https://api.datamarket.azure.com/Bing/Search/v1/Composite?Sources=%27Web%27&Query=%27" + searchText + "%27&$format=JSON"); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("GET"); conn.setRequestProperty("Authorization", "Basic " + accountKeyEnc); BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream()))); StringBuilder sb = new StringBuilder(); String output; System.out.println("Output from Server .... \n"); //write json to string sb int c = 0; if ((output = br.readLine()) != null) { System.out.println("Output is: " + output); sb.append(output); c++; //System.out.println("C:"+c); } conn.disconnect(); //find webtotal among output int find = sb.indexOf("\"WebTotal\":\""); int startindex = find + 12; System.out.println("Find: " + find); int lastindex = sb.indexOf("\",\"WebOffset\""); System.out.println(sb.substring(startindex, lastindex)); } catch (MalformedURLException e1) { e1.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } }
From source file:com.admc.jcreole.JCreole.java
/** * Run this method with no parameters to see syntax requirements and the * available parameters.//from w w w . j a v a 2 s. com * * N.b. do not call this method from a persistent program, because it * may call System.exit! * <p> * Any long-running program should use the lower-level methods in this * class instead (or directly use CreoleParser and CreoleScanner * instances). * </p> <p> * This method executes with all JCreole privileges. * </p> <p> * This method sets up the following htmlExpander mappings (therefore you * can reference these in both Creole and boilerplate text).<p> * <ul> * <li>sys|*: mappings for Java system properties * <li>isoDateTime * <li>isoDate * <li>pageTitle: Value derived from the specified Creole file name. * </ul> * * @throws IOException for any I/O problem that makes it impossible to * satisfy the request. * @throws CreoleParseException * if can not generate output, or if the run generates 0 output. * If the problem is due to input formatting, in most cases you * will get a CreoleParseException, which is a RuntimException, and * CreoleParseException has getters for locations in the source * data (though they will be offset for \r's in the provided * Creole source, if any). */ public static void main(String[] sa) throws IOException { String bpResPath = null; String bpFsPath = null; String outPath = null; String inPath = null; boolean debugs = false; boolean troubleshoot = false; boolean noBp = false; int param = -1; try { while (++param < sa.length) { if (sa[param].equals("-d")) { debugs = true; continue; } if (sa[param].equals("-t")) { troubleshoot = true; continue; } if (sa[param].equals("-r") && param + 1 < sa.length) { if (bpFsPath != null || bpResPath != null || noBp) throw new IllegalArgumentException(); bpResPath = sa[++param]; continue; } if (sa[param].equals("-f") && param + 1 < sa.length) { if (bpResPath != null || bpFsPath != null || noBp) throw new IllegalArgumentException(); bpFsPath = sa[++param]; continue; } if (sa[param].equals("-")) { if (noBp || bpFsPath != null || bpResPath != null) throw new IllegalArgumentException(); noBp = true; continue; } if (sa[param].equals("-o") && param + 1 < sa.length) { if (outPath != null) throw new IllegalArgumentException(); outPath = sa[++param]; continue; } if (inPath != null) throw new IllegalArgumentException(); inPath = sa[param]; } if (inPath == null) throw new IllegalArgumentException(); } catch (IllegalArgumentException iae) { System.err.println(SYNTAX_MSG); System.exit(1); } if (!noBp && bpResPath == null && bpFsPath == null) bpResPath = DEFAULT_BP_RES_PATH; String rawBoilerPlate = null; if (bpResPath != null) { if (bpResPath.length() > 0 && bpResPath.charAt(0) == '/') // Classloader lookups are ALWAYS relative to CLASSPATH roots, // and will abort if you specify a beginning "/". bpResPath = bpResPath.substring(1); InputStream iStream = Thread.currentThread().getContextClassLoader().getResourceAsStream(bpResPath); if (iStream == null) throw new IOException("Boilerplate inaccessible: " + bpResPath); rawBoilerPlate = IOUtil.toString(iStream); } else if (bpFsPath != null) { rawBoilerPlate = IOUtil.toString(new File(bpFsPath)); } String creoleResPath = (inPath.length() > 0 && inPath.charAt(0) == '/') ? inPath.substring(1) : inPath; // Classloader lookups are ALWAYS relative to CLASSPATH roots, // and will abort if you specify a beginning "/". InputStream creoleStream = Thread.currentThread().getContextClassLoader() .getResourceAsStream(creoleResPath); File inFile = (creoleStream == null) ? new File(inPath) : null; JCreole jCreole = (rawBoilerPlate == null) ? (new JCreole()) : (new JCreole(rawBoilerPlate)); if (debugs) { jCreole.setInterWikiMapper(new InterWikiMapper() { // This InterWikiMapper is just for prototyping. // Use wiki name of "nil" to force lookup failure for path. // Use wiki page of "nil" to force lookup failure for label. public String toPath(String wikiName, String wikiPage) { if (wikiName != null && wikiName.equals("nil")) return null; return "{WIKI-LINK to: " + wikiName + '|' + wikiPage + '}'; } public String toLabel(String wikiName, String wikiPage) { if (wikiPage == null) throw new RuntimeException("Null page name sent to InterWikiMapper"); if (wikiPage.equals("nil")) return null; return "{LABEL for: " + wikiName + '|' + wikiPage + '}'; } }); Expander creoleExpander = new Expander(Expander.PairedDelims.RECTANGULAR); creoleExpander.put("testMacro", "\n\n<<prettyPrint>>\n{{{\n" + "!/bin/bash -p\n\ncp /etc/inittab /tmp\n}}}\n"); jCreole.setCreoleExpander(creoleExpander); } jCreole.setPrivileges(EnumSet.allOf(JCreolePrivilege.class)); Expander exp = jCreole.getHtmlExpander(); Date now = new Date(); exp.putAll("sys", System.getProperties(), false); exp.put("isoDateTime", isoDateTimeFormatter.format(now), false); exp.put("isoDate", isoDateFormatter.format(now), false); exp.put("pageTitle", (inFile == null) ? creoleResPath.replaceFirst("[.][^.]*$", "").replaceFirst(".*[/\\\\.]", "") : inFile.getName().replaceFirst("[.][^.]*$", "")); if (troubleshoot) { // We don't write any HMTL output here. // Goal is just to output diagnostics. StringBuilder builder = (creoleStream == null) ? IOUtil.toStringBuilder(inFile) : IOUtil.toStringBuilder(creoleStream); int newlineCount = 0; int lastOffset = -1; int offset = builder.indexOf("\n"); for (; offset >= 0; offset = builder.indexOf("\n", offset + 1)) { lastOffset = offset; newlineCount++; } // Accommodate input files with no terminating newline: if (builder.length() > lastOffset + 1) newlineCount++; System.out.println("Input lines: " + newlineCount); Exception lastException = null; while (true) { try { jCreole.parseCreole(builder); break; } catch (Exception e) { lastException = e; } if (builder.charAt(builder.length() - 1) == '\n') builder.setLength(builder.length() - 1); offset = builder.lastIndexOf("\n"); if (offset < 1) break; newlineCount--; builder.setLength(builder.lastIndexOf("\n")); } System.out.println((lastException == null) ? "Input validates" : String.format("Error around input line %d: %s", newlineCount, lastException.getMessage())); return; } String generatedHtml = (creoleStream == null) ? jCreole.parseCreole(inFile) : jCreole.parseCreole(IOUtil.toStringBuilder(creoleStream)); String html = jCreole.postProcess(generatedHtml, SystemUtils.LINE_SEPARATOR); if (outPath == null) { System.out.print(html); } else { FileUtils.writeStringToFile(new File(outPath), html, "UTF-8"); } }
From source file:Main.java
public static String aniadeCabecera(StringBuilder documento) { if (documento.indexOf("<?xml version=\"1.0\"") != -1) //si tiene cabecera ni lo tocamos return documento.toString(); StringBuilder sb = new StringBuilder("<?xml version=\"1.0\" encoding=\"UTF-8\"?>").append(documento); return sb.toString(); }
From source file:Main.java
/** * use ? & make a full url//from ww w. j a v a 2 s . c o m * @param p_url * @param params * @return */ public static String makeURL(String p_url, Map<String, String> params) { StringBuilder url = new StringBuilder(p_url); if (url.indexOf("?") < 0) url.append('?'); for (String name : params.keySet()) { url.append('&'); url.append(name); url.append('='); url.append(String.valueOf(params.get(name))); } return url.toString().replace("?&", "?"); }
From source file:Main.java
public static void replace(StringBuilder sb, String source, String target) { int index = sb.indexOf(source); int endIndex = index + source.length(); sb.replace(index, endIndex, target); }
From source file:Main.java
/** * Replaces all occurrences of the given string in the string builder * @param stringBuilder The string builder to update with replaced strings * @param toReplace The string to replace in the string builder * @param replaceWith The string to replace with */ public static void replaceAll(StringBuilder stringBuilder, String toReplace, String replaceWith) { int index = stringBuilder.indexOf(toReplace); while (index != -1) { stringBuilder.replace(index, index + toReplace.length(), replaceWith); index += replaceWith.length(); // Move to the end of the replacement index = stringBuilder.indexOf(toReplace, index); }/*from w w w . j a v a 2s .c o m*/ }
From source file:Main.java
public static Spannable replaceTags(String str, Context context) { try {/* w w w .j a va2 s. c o m*/ int start = -1; int startColor = -1; int end = -1; StringBuilder stringBuilder = new StringBuilder(str); while ((start = stringBuilder.indexOf("<br>")) != -1) { stringBuilder.replace(start, start + 4, "\n"); } while ((start = stringBuilder.indexOf("<br/>")) != -1) { stringBuilder.replace(start, start + 5, "\n"); } ArrayList<Integer> bolds = new ArrayList<>(); ArrayList<Integer> colors = new ArrayList<>(); while ((start = stringBuilder.indexOf("<b>")) != -1 || (startColor = stringBuilder.indexOf("<c")) != -1) { if (start != -1) { stringBuilder.replace(start, start + 3, ""); end = stringBuilder.indexOf("</b>"); stringBuilder.replace(end, end + 4, ""); bolds.add(start); bolds.add(end); } else if (startColor != -1) { stringBuilder.replace(startColor, startColor + 2, ""); end = stringBuilder.indexOf(">", startColor); int color = Color.parseColor(stringBuilder.substring(startColor, end)); stringBuilder.replace(startColor, end + 1, ""); end = stringBuilder.indexOf("</c>"); stringBuilder.replace(end, end + 4, ""); colors.add(startColor); colors.add(end); colors.add(color); } } SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(stringBuilder); for (int a = 0; a < colors.size() / 3; a++) { spannableStringBuilder.setSpan(new ForegroundColorSpan(colors.get(a * 3 + 2)), colors.get(a * 3), colors.get(a * 3 + 1), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } return spannableStringBuilder; } catch (Exception e) { } return new SpannableStringBuilder(str); }
From source file:Main.java
/** * Make a replacement of first "find" string by "replace" string into the StringBuilder * //ww w. j a v a 2 s. co m * @param builder * @param find * @param replace * @return True if one element is found */ public final static boolean replace(StringBuilder builder, String find, String replace) { if (find == null) { return false; } int start = builder.indexOf(find); if (start == -1) { return false; } int end = start + find.length(); if (replace != null) { builder.replace(start, end, replace); } else { builder.replace(start, end, ""); } return true; }