java.util.regex.Matcher.matches()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中java.util.regex.Matcher.matches()方法的一些代码示例，展示了Matcher.matches()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。Matcher.matches()方法的具体详情如下：
包路径：java.util.regex.Matcher
类名称：Matcher
方法名：matches

Matcher.matches介绍

[英]Tries to match the Pattern against the entire region (or the entire input, if no region has been set).
[中]尝试将模式与整个区域（或整个输入，如果未设置区域）匹配。

代码示例

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

/**
 * Returns {@code true} if the exclusion {@link Pattern} at index {@code patternIndex}
 * matches the supplied candidate {@code String}.
 */
@Override
protected boolean matchesExclusion(String candidate, int patternIndex) {
  Matcher matcher = this.compiledExclusionPatterns[patternIndex].matcher(candidate);
  return matcher.matches();
}

代码示例来源：origin: apache/kafka

/**
 * Extracts the hostname from a "host:port" address string.
 * @param address address string to parse
 * @return hostname or null if the given address is incorrect
 */
public static String getHost(String address) {
  Matcher matcher = HOST_PORT_PATTERN.matcher(address);
  return matcher.matches() ? matcher.group(1) : null;
}

代码示例来源：origin: org.mockito/mockito-core

static boolean isJava8BelowUpdate45(String jvmVersion) {
  Matcher matcher = JAVA_8_RELEASE_VERSION_SCHEME.matcher(jvmVersion);
  if (matcher.matches()) {
    int update = Integer.parseInt(matcher.group(1));
    return update < 45;
  }
  matcher = JAVA_8_DEV_VERSION_SCHEME.matcher(jvmVersion);
  if (matcher.matches()) {
    int update = Integer.parseInt(matcher.group(1));
    return update < 45;
  }
  matcher = Pattern.compile("1\\.8\\.0-b\\d+").matcher(jvmVersion);
  return matcher.matches();
}

代码示例来源：origin: jersey/jersey

@Override
public boolean processLine(final String line) throws IOException {
  if (PATTERN.matcher(line).matches()) {
    matchedLines.add(line);
  }
  return true;
}

代码示例来源：origin: neo4j/neo4j

static List<File> matchingFiles( File fileWithRegexInName )
{
  File parent = fileWithRegexInName.getAbsoluteFile().getParentFile();
  if ( parent == null || !parent.exists() )
  {
    throw new IllegalArgumentException( "Directory of " + fileWithRegexInName + " doesn't exist" );
  }
  final Pattern pattern = Pattern.compile( fileWithRegexInName.getName() );
  List<File> files = new ArrayList<>();
  for ( File file : parent.listFiles() )
  {
    if ( pattern.matcher( file.getName() ).matches() )
    {
      files.add( file );
    }
  }
  return files;
}

代码示例来源：origin: stanfordnlp/CoreNLP

public void bindStringRegex(String var, String regex)
{
 // Enforce requirements on variable names ($alphanumeric_)
 if (!STRING_REGEX_VAR_NAME_PATTERN.matcher(var).matches()) {
  throw new IllegalArgumentException("StringRegex binding error: Invalid variable name " + var);
 }
 Pattern varPattern = Pattern.compile(Pattern.quote(var));
 String replace = Matcher.quoteReplacement(regex);
 stringRegexVariables.put(var, new Pair<>(varPattern, replace));
}

代码示例来源：origin: jenkinsci/jenkins

/**
 * See {@link hudson.FilePath#isAbsolute(String)}.
 * @param path String representing <code> Platform Specific </code> (unlike FilePath, which may get Platform agnostic paths), may not be null
 * @return true if String represents absolute path on this platform, false otherwise
 */
public static boolean isAbsolute(String path) {
  Pattern DRIVE_PATTERN = Pattern.compile("[A-Za-z]:[\\\\/].*");
  return path.startsWith("/") || DRIVE_PATTERN.matcher(path).matches();
}

代码示例来源：origin: org.testng/testng

private static Boolean isMatch(Pattern pattern, String group) {
 Pair<String, String> cacheKey = Pair.create(pattern.pattern(), group);
 Boolean match = MATCH_CACHE.get(cacheKey);
 if (match == null) {
  match = pattern.matcher(group).matches();
  MATCH_CACHE.put(cacheKey, match);
 }
 return match;
}

代码示例来源：origin: jenkinsci/jenkins

public void execute(TaskListener listener) {
  int numFiles = 0;
  File root = new File(getRootDir(), FINGERPRINTS_DIR_NAME);
  File[] files1 = root.listFiles(f -> f.isDirectory() && f.getName().length()==2);
  if(files1!=null) {
    for (File file1 : files1) {
      File[] files2 = file1.listFiles(f -> f.isDirectory() && f.getName().length()==2);
      for(File file2 : files2) {
        File[] files3 = file2.listFiles(f -> f.isFile() && FINGERPRINT_FILE_PATTERN.matcher(f.getName()).matches());
        for(File file3 : files3) {
          if(check(file3, listener))
            numFiles++;
        }
        deleteIfEmpty(file2);
      }
      deleteIfEmpty(file1);
    }
  }
  listener.getLogger().println("Cleaned up "+numFiles+" records");
}

代码示例来源：origin: stackoverflow.com

Pattern pattern = Pattern.compile(regex);
System.out.println(pattern.matcher("1").matches());
System.out.println(pattern.matcher("12345").matches());
System.out.println(pattern.matcher("123456789").matches());

代码示例来源：origin: jersey/jersey

@Override
public boolean processLine(final String line) throws IOException {
  if (patternCompiled.matcher(line).matches()) {
    matchedLines.add(line);
    if (maxMatchedLines != 0 && maxMatchedLines <= matchedLines.size()) {
      return false;
    }
  }
  return true;
}

代码示例来源：origin: stanfordnlp/CoreNLP

public List<IndexedWord> getAllNodesByPartOfSpeechPattern(String pattern) {
 Pattern p = Pattern.compile(pattern);
 List<IndexedWord> nodes = new ArrayList<>();
 for (IndexedWord vertex : vertexSet()) {
  String pos = vertex.tag();
  if ((pos == null && pattern == null) || pos != null && p.matcher(pos).matches()) {
   nodes.add(vertex);
  }
 }
 return nodes;
}

代码示例来源：origin: apache/kafka

/**
 * Extracts the port number from a "host:port" address string.
 * @param address address string to parse
 * @return port number or null if the given address is incorrect
 */
public static Integer getPort(String address) {
  Matcher matcher = HOST_PORT_PATTERN.matcher(address);
  return matcher.matches() ? Integer.parseInt(matcher.group(2)) : null;
}

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

/**
 * Returns {@code true} if the {@link Pattern} at index {@code patternIndex}
 * matches the supplied candidate {@code String}.
 */
@Override
protected boolean matches(String pattern, int patternIndex) {
  Matcher matcher = this.compiledPatterns[patternIndex].matcher(pattern);
  return matcher.matches();
}

代码示例来源：origin: libgdx/libgdx

/**
 * @return {@code true} if application runs on a mobile device
 */
public static boolean isMobileDevice() {
  // RegEx pattern from detectmobilebrowsers.com (public domain)
  String pattern = "(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec" +
      "|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)" +
      "i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)" +
      "|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk";
  Pattern p = Pattern.compile(pattern);
  Matcher m = p.matcher(Window.Navigator.getUserAgent().toLowerCase());
  return m.matches();
}

代码示例来源：origin: redisson/redisson

private List<String> getDispatcherNames(Properties configuration) {
  List<String> dispatcherNames = new ArrayList<String>();
  for (Object propertyName : configuration.keySet()) {
    Matcher matcher = REACTOR_NAME_PATTERN.matcher((String) propertyName);
    if (matcher.matches()) {
      dispatcherNames.add(matcher.group(1));
    }
  }
  return dispatcherNames;
}

代码示例来源：origin: stanfordnlp/CoreNLP

private static String[] splitTokenize(Pattern splitRegexp, Pattern ignoreRegexp, String cWord) {
 String[] bits = splitRegexp.split(cWord);
 if (ignoreRegexp != null) {
  List<String> keepBits = new ArrayList<>(bits.length);
  for (String bit : bits) {
   if ( ! ignoreRegexp.matcher(bit).matches()) {
    keepBits.add(bit);
   }
  }
  if (keepBits.size() != bits.length) {
   bits = new String[keepBits.size()];
   keepBits.toArray(bits);
  }
 }
 return bits;
}

代码示例来源：origin: stanfordnlp/CoreNLP

/**
 * Returns all nodes of type {@link edu.stanford.nlp.ling.IndexedWord
 * IndexedWord} in this {@code SemanticGraph} having the given word or
 * regex, or returns empty list if no such found.
 */
public List<IndexedWord> getAllNodesByWordPattern(String pattern) {
 Pattern p = Pattern.compile(pattern);
 List<IndexedWord> nodes = new ArrayList<>();
 for (IndexedWord vertex : vertexSet()) {
  String w = vertex.word();
  if ((w == null && pattern == null) || w != null && p.matcher(w).matches()) {
   nodes.add(vertex);
  }
 }
 return nodes;
}

代码示例来源：origin: Netflix/eureka

public static String extractZoneFromHostName(String hostName) {
  Matcher matcher = ZONE_RE.matcher(hostName);
  if (matcher.matches()) {
    return matcher.group(2);
  }
  return null;
}

代码示例来源：origin: square/okhttp

/** Returns true if {@code host} is not a host name and might be an IP address. */
public static boolean verifyAsIpAddress(String host) {
 return VERIFY_AS_IP_ADDRESS.matcher(host).matches();
}

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