java.util.StringTokenizer.nextToken()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中java.util.StringTokenizer.nextToken()方法的一些代码示例，展示了StringTokenizer.nextToken()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。StringTokenizer.nextToken()方法的具体详情如下：
包路径：java.util.StringTokenizer
类名称：StringTokenizer
方法名：nextToken

StringTokenizer.nextToken介绍

[英]Returns the next token in the string as a String.
[中]以字符串形式返回字符串中的下一个标记。

代码示例

代码示例来源：origin: stackoverflow.com

StringTokenizer tokens = new StringTokenizer(CurrentString, ":");
String first = tokens.nextToken();// this will contain "Fruit"
String second = tokens.nextToken();// this will contain " they taste good"
// in the case above I assumed the string has always that syntax (foo: bar)
// but you may want to check if there are tokens or not using the hasMoreTokens method

代码示例来源：origin: eclipse-vertx/vert.x

private static String[] tokenizePathToString(String path, String separator) {
  List<String> ret = new ArrayList<>();
  StringTokenizer st = new StringTokenizer(path, separator);
  while (st.hasMoreTokens()) {
   ret.add(st.nextToken());
  }
  return ret.toArray(new String[ret.size()]);
 }
}

代码示例来源：origin: apache/kafka

static Version parseVersion(String versionString) {
  final StringTokenizer st = new StringTokenizer(versionString, ".");
  int majorVersion = Integer.parseInt(st.nextToken());
  int minorVersion;
  if (st.hasMoreTokens())
    minorVersion = Integer.parseInt(st.nextToken());
  else
    minorVersion = 0;
  return new Version(majorVersion, minorVersion);
}

代码示例来源：origin: javaee-samples/javaee7-samples

@Override
  public Person processItem(Object t) {
    System.out.println("processItem: " + t);

    StringTokenizer tokens = new StringTokenizer((String) t, ",");

    String name = tokens.nextToken();
    String date;

    try {
      date = tokens.nextToken();
      format.setLenient(false);
      format.parse(date);
    } catch (ParseException e) {
      return null;
    }

    return new Person(id++, name, date);
  }
}

代码示例来源：origin: pentaho/pentaho-kettle

public String[] getDropStrings( String str, String sep ) {
 StringTokenizer strtok = new StringTokenizer( str, sep );
 String[] retval = new String[ strtok.countTokens() ];
 int i = 0;
 while ( strtok.hasMoreElements() ) {
  retval[ i ] = strtok.nextToken();
  i++;
 }
 return retval;
}

代码示例来源：origin: prestodb/presto

Rule(StringTokenizer st) {
  if (st.countTokens() < 6) {
    throw new IllegalArgumentException("Attempting to create a Rule from an incomplete tokenizer");
  }
  iName = st.nextToken().intern();
  iFromYear = parseYear(st.nextToken(), 0);
  iToYear = parseYear(st.nextToken(), iFromYear);
  if (iToYear < iFromYear) {
    throw new IllegalArgumentException();
  }
  iType = parseOptional(st.nextToken());
  iDateTimeOfYear = new DateTimeOfYear(st);
  iSaveMillis = parseTime(st.nextToken());
  iLetterS = parseOptional(st.nextToken());
}

代码示例来源：origin: org.testng/testng

public void setListeners(String listeners) {
 StringTokenizer st= new StringTokenizer(listeners, " ,");
 while(st.hasMoreTokens()) {
  m_listeners.add(st.nextToken());
 }
}

代码示例来源：origin: javaee-samples/javaee7-samples

@Override
public void open(Serializable checkpoint) {
  tokens = new StringTokenizer("1,2,3,4,5,6,7,8,9,10", ",");
  // This will place the nextToken into the last batch checkpoint. Called on exception retry.
  if (checkpoint != null) {
    while (!Integer.valueOf(tokens.nextToken()).equals(((MyInputRecord) checkpoint).getId())) {
      System.out.println("Skipping already read elements");
    }
  }
}

代码示例来源：origin: org.testng/testng

/**
 * Splits the given String s into tokens where the separator is
 * either the space character or the comma character. For example,
 * if s is "a,b, c" this method returns {"a", "b", "c"}
 *
 * @param s the string to split
 * @return the split token
 *
 * @deprecated Unused
 */
@Deprecated
public static String[] stringToArray(String s) {
 // TODO CQ would s.split() be a better way of doing this?
 StringTokenizer st = new StringTokenizer(s, " ,");
 String[] result = new String[st.countTokens()];
 for (int i = 0; i < result.length; i++) {
  result[i] = st.nextToken();
 }
 return result;
}

代码示例来源：origin: hankcs/HanLP

public static LinkedList<String> readLineList(String path)
{
  LinkedList<String> result = new LinkedList<String>();
  String txt = readTxt(path);
  if (txt == null) return result;
  StringTokenizer tokenizer = new StringTokenizer(txt, "\n");
  while (tokenizer.hasMoreTokens())
  {
    result.add(tokenizer.nextToken());
  }
  return result;
}

代码示例来源：origin: spring-projects/spring-framework

public static void reset() {
    String s = "UK 123";
    StringTokenizer st = new StringTokenizer(s);
    property = st.nextToken();
  }
}

代码示例来源：origin: joda-time/joda-time

Rule(StringTokenizer st) {
  if (st.countTokens() < 6) {
    throw new IllegalArgumentException("Attempting to create a Rule from an incomplete tokenizer");
  }
  iName = st.nextToken().intern();
  iFromYear = parseYear(st.nextToken(), 0);
  iToYear = parseYear(st.nextToken(), iFromYear);
  if (iToYear < iFromYear) {
    throw new IllegalArgumentException();
  }
  iType = parseOptional(st.nextToken());
  iDateTimeOfYear = new DateTimeOfYear(st);
  iSaveMillis = parseTime(st.nextToken());
  iLetterS = parseOptional(st.nextToken());
}

代码示例来源：origin: org.testng/testng

public void setMethodSelectors(String methodSelectors) {
 StringTokenizer st= new StringTokenizer(methodSelectors, " ,");
 while(st.hasMoreTokens()) {
  m_methodselectors.add(st.nextToken());
 }
}

代码示例来源：origin: plantuml/plantuml

public static NumberAnalyzed2 load(String name, Preferences prefs) {
  final String value = prefs.get(name + ".saved", "");
  if (value.length() == 0) {
    System.err.println("Cannot load " + name);
    return null;
  }
  try {
    final StringTokenizer st = new StringTokenizer(value, ";");
    return new NumberAnalyzed2(name, Long.parseLong(st.nextToken(), 36), Long.parseLong(st.nextToken(), 36),
        Long.parseLong(st.nextToken(), 36), Long.parseLong(st.nextToken(), 36), Long.parseLong(
            st.nextToken(), 36), Long.parseLong(st.nextToken(), 36));
  } catch (Exception e) {
    e.printStackTrace();
    Log.info("Error reading " + value);
    return null;
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Splits the string on every token into an array of strings.
 *
 * @param string the string
 * @param onToken the token
 * @return the resultant array
 */
private static String[] split(final String string,
                  final String onToken) {
  final StringTokenizer tokenizer = new StringTokenizer(string, onToken);
  final String[] result = new String[tokenizer.countTokens()];
  for (int i = 0; i < result.length; i++) {
    result[i] = tokenizer.nextToken();
  }
  return result;
}

代码示例来源：origin: spring-projects/spring-framework

private String encodeIfNecessary(String path, @Nullable HttpServletRequest request, Resource location) {
  if (shouldEncodeRelativePath(location) && request != null) {
    Charset charset = this.locationCharsets.getOrDefault(location, StandardCharsets.UTF_8);
    StringBuilder sb = new StringBuilder();
    StringTokenizer tokenizer = new StringTokenizer(path, "/");
    while (tokenizer.hasMoreTokens()) {
      String value = UriUtils.encode(tokenizer.nextToken(), charset);
      sb.append(value);
      sb.append("/");
    }
    if (!path.endsWith("/")) {
      sb.setLength(sb.length() - 1);
    }
    return sb.toString();
  }
  else {
    return path;
  }
}

代码示例来源：origin: libgdx/libgdx

private static FileHandle getRelativeFileHandle (FileHandle file, String path) {
  StringTokenizer tokenizer = new StringTokenizer(path, "\\/");
  FileHandle result = file.parent();
  while (tokenizer.hasMoreElements()) {
    String token = tokenizer.nextToken();
    if (token.equals(".."))
      result = result.parent();
    else {
      result = result.child(token);
    }
  }
  return result;
}

代码示例来源：origin: JodaOrg/joda-time

Rule(StringTokenizer st) {
  if (st.countTokens() < 6) {
    throw new IllegalArgumentException("Attempting to create a Rule from an incomplete tokenizer");
  }
  iName = st.nextToken().intern();
  iFromYear = parseYear(st.nextToken(), 0);
  iToYear = parseYear(st.nextToken(), iFromYear);
  if (iToYear < iFromYear) {
    throw new IllegalArgumentException();
  }
  iType = parseOptional(st.nextToken());
  iDateTimeOfYear = new DateTimeOfYear(st);
  iSaveMillis = parseTime(st.nextToken());
  iLetterS = parseOptional(st.nextToken());
}

代码示例来源：origin: libgdx/libgdx

public static String[] tokenizeToStringArray (String str, String delimiters, boolean trimTokens, boolean ignoreEmptyTokens) {
  if (str == null) {
    return null;
  }
  StringTokenizer st = new StringTokenizer(str, delimiters);
  List<String> tokens = new ArrayList<String>();
  while (st.hasMoreTokens()) {
    String token = st.nextToken();
    if (trimTokens) {
      token = token.trim();
    }
    if (!ignoreEmptyTokens || token.length() > 0) {
      tokens.add(token);
    }
  }
  return tokens.toArray(new String[tokens.size()]);
}

代码示例来源：origin: spring-projects/spring-framework

@Override
@Nullable
public String[] getParameterNames(Method method) {
  if (method.getParameterCount() == 0) {
    return new String[0];
  }
  AspectJAnnotation<?> annotation = findAspectJAnnotationOnMethod(method);
  if (annotation == null) {
    return null;
  }
  StringTokenizer nameTokens = new StringTokenizer(annotation.getArgumentNames(), ",");
  if (nameTokens.countTokens() > 0) {
    String[] names = new String[nameTokens.countTokens()];
    for (int i = 0; i < names.length; i++) {
      names[i] = nameTokens.nextToken();
    }
    return names;
  }
  else {
    return null;
  }
}

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