本文整理了Java中java.util.regex.Matcher.region()方法的一些代码示例，展示了Matcher.region()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.region()方法的具体详情如下：
包路径：java.util.regex.Matcher
类名称：Matcher
方法名：region

Matcher.region介绍

[英]Resets this matcher and sets a region. Only characters inside the region are considered for a match.
[中]重置此匹配器并设置区域。仅考虑区域内的字符进行匹配。

代码示例

代码示例来源：origin: osmandapp/Osmand

/**
 * Skip over any whitespace so that the matcher region starts at the next
 * token.
 */
private void skipWhitespace() {
 matcher.usePattern(WHITESPACE);
 if (matcher.lookingAt()) {
  matcher.region(matcher.end(), matcher.regionEnd());
 }
}

代码示例来源：origin: robovm/robovm

private boolean setHeadTokenRegion(int findIndex) {
  int tokenStartIndex;
  int tokenEndIndex;
  boolean setSuccess = false;
  // If no delimiter exists, but something exists in this scanner
  if (findIndex == -1 && preStartIndex != bufferLength) {
    tokenStartIndex = preStartIndex;
    tokenEndIndex = bufferLength;
    findStartIndex = bufferLength;
    matcher.region(tokenStartIndex, tokenEndIndex);
    setSuccess = true;
  }
  // If the first delimiter of scanner is not at the find start position
  if (-1 != findIndex && preStartIndex != matcher.start()) {
    tokenStartIndex = preStartIndex;
    tokenEndIndex = matcher.start();
    findStartIndex = matcher.start();
    // set match region and return
    matcher.region(tokenStartIndex, tokenEndIndex);
    setSuccess = true;
  }
  return setSuccess;
}

代码示例来源：origin: com.google.protobuf/protobuf-java

if (matcher.lookingAt()) {
 currentToken = matcher.group();
 matcher.region(matcher.end(), matcher.regionEnd());
} else {
 matcher.region(pos + 1, matcher.regionEnd());

代码示例来源：origin: aragozin/jvm-tools

matcher.region(matcher.end(), text.length());

代码示例来源：origin: square/okhttp

Matcher parameter = PARAMETER.matcher(string);
for (int s = typeSubtype.end(); s < string.length(); s = parameter.end()) {
 parameter.region(s, string.length());
 if (!parameter.lookingAt()) {
  throw new IllegalArgumentException("Parameter is not formatted correctly: \""

代码示例来源：origin: osmandapp/Osmand

if (matcher.lookingAt()) {
 currentToken = matcher.group();
 matcher.region(matcher.end(), matcher.regionEnd());
} else {
 matcher.region(pos + 1, matcher.regionEnd());

代码示例来源：origin: com.google.protobuf/protobuf-java

/**
 * Skip over any whitespace so that the matcher region starts at the next
 * token.
 */
private void skipWhitespace() {
 matcher.usePattern(WHITESPACE);
 if (matcher.lookingAt()) {
  matcher.region(matcher.end(), matcher.regionEnd());
 }
}

代码示例来源：origin: atlassian/commonmark-java

/**
 * If RE matches at current index in the input, advance index and return the match; otherwise return null.
 */
private String match(Pattern re) {
  if (index >= input.length()) {
    return null;
  }
  Matcher matcher = re.matcher(input);
  matcher.region(index, input.length());
  boolean m = matcher.find();
  if (m) {
    index = matcher.end();
    return matcher.group();
  } else {
    return null;
  }
}

代码示例来源：origin: ltsopensource/light-task-scheduler

Strategy currentStrategy = getStrategy(currentFormatField, definingCalendar);
for (; ; ) {
  patternMatcher.region(patternMatcher.end(), patternMatcher.regionEnd());
  if (!patternMatcher.lookingAt()) {
    nextStrategy = null;

代码示例来源：origin: square/okhttp

matcher.region(pos, end);

代码示例来源：origin: ltsopensource/light-task-scheduler

Strategy currentStrategy = getStrategy(currentFormatField, definingCalendar);
for (; ; ) {
  patternMatcher.region(patternMatcher.end(), patternMatcher.regionEnd());
  if (!patternMatcher.lookingAt()) {
    nextStrategy = null;

代码示例来源：origin: prestodb/presto

Matcher parameter = PARAMETER.matcher(string);
for (int s = typeSubtype.end(); s < string.length(); s = parameter.end()) {
 parameter.region(s, string.length());
 if (!parameter.lookingAt()) return null; // This is not a well-formed media type.

代码示例来源：origin: robovm/robovm

private void resetMatcher() {
  if (matcher == null) {
    matcher = delimiter.matcher(buffer);
  } else {
    matcher.reset(buffer);
  }
  matcher.useTransparentBounds(true);
  matcher.useAnchoringBounds(false);
  matcher.region(findStartIndex, bufferLength);
}

代码示例来源：origin: stanfordnlp/CoreNLP

Matcher matcher = pattern.matcher(text);
List<IntPair> offsets = null;
matcher.region(start,end);
int i = (matcher.find())? matcher.start():-1;
if (i >= 0 && i < end) { offsets = new ArrayList<>(); }

代码示例来源：origin: prestodb/presto

matcher.region(pos, end);

代码示例来源：origin: hibernate/hibernate-orm

matcher.region( fromIndex, matchString.length() );

代码示例来源：origin: com.squareup.okhttp3/okhttp

Matcher parameter = PARAMETER.matcher(string);
for (int s = typeSubtype.end(); s < string.length(); s = parameter.end()) {
 parameter.region(s, string.length());
 if (!parameter.lookingAt()) {
  throw new IllegalArgumentException("Parameter is not formatted correctly: \""

代码示例来源：origin: com.squareup.okhttp3/okhttp

matcher.region(pos, end);

代码示例来源：origin: robovm/robovm

private boolean setTokenRegion() {
  // The position where token begins
  int tokenStartIndex = 0;
  // The position where token ends
  int tokenEndIndex = 0;
  // Use delimiter pattern
  matcher.usePattern(delimiter);
  matcher.region(findStartIndex, bufferLength);
  tokenStartIndex = findPreDelimiter();
  if (setHeadTokenRegion(tokenStartIndex)) {
    return true;
  }
  tokenEndIndex = findDelimiterAfter();
  // If the second delimiter is not found
  if (tokenEndIndex == -1) {
    // Just first Delimiter Exists
    if (findStartIndex == bufferLength) {
      return false;
    }
    tokenEndIndex = bufferLength;
    findStartIndex = bufferLength;
  }
  matcher.region(tokenStartIndex, tokenEndIndex);
  return true;
}

代码示例来源：origin: jphp-group/jphp

@Signature({
    @Arg("start"),
    @Arg("end")
})
public Memory region(Environment env, Memory... args) {
  matcher.region(args[0].toInteger(), args[1].toInteger());
  return new ObjectMemory(this);
}