本文整理了Java中org.apache.regexp.RE.getParenStart方法的一些代码示例，展示了RE.getParenStart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。RE.getParenStart方法的具体详情如下：
包路径：org.apache.regexp.RE
类名称：RE
方法名：getParenStart

RE.getParenStart介绍

[英]Returns the start index of a given paren level.
[中]返回给定paren级别的开始索引。

代码示例

代码示例来源：origin: com.github.jkutner/saferegex

/**
 * Returns the length of a given paren level.
 *
 * @param which Nesting level of subexpression
 * @return Number of characters in the parenthesized subexpression
 */
public final int getParenLength(int which)
{
  if (which < parenCount)
  {
    return getParenEnd(which) - getParenStart(which);
  }
  return -1;
}

代码示例来源：origin: com.github.jkutner/saferegex

/**
 * Gets the contents of a parenthesized subexpression after a successful match.
 *
 * @param which Nesting level of subexpression
 * @return String
 */
public String getParen(int which)
{
  int start;
  if (which < parenCount && (start = getParenStart(which)) >= 0)
  {
    return search.substring(start, getParenEnd(which));
  }
  return null;
}

代码示例来源：origin: com.github.jkutner/saferegex

int start = getParenStart(0);

代码示例来源：origin: com.github.jkutner/saferegex

ret.append(substituteIn.substring(pos, getParenStart(0)));

代码示例来源：origin: org.apache.cocoon/cocoon-linkrewriter-impl

newLink = createTransformedLink(link);
if (newLink != null) {
  bufOut.replace(r.getParenStart(i) + offset,
          r.getParenEnd(i) + offset,
          newLink);

代码示例来源：origin: bcel/bcel

int startExpr = regex.getParenStart(0); 
int endExpr   = regex.getParenEnd(0);
int lenExpr   = regex.getParenLength(0);

代码示例来源：origin: com.github.jkutner/saferegex

if (getParenStart(opdata) == -1)