程序包 org.apache.oro.text.regex

类 StringSubstitution

java.lang.Object
org.apache.oro.text.regex.StringSubstitution
所有已实现的接口:
Substitution
直接已知子类:
Perl5Substitution
public class StringSubstitution extends Object implements Substitution
StringSubstitution implements a Substitution consisting of a simple literal string. This class is intended for use with Util.substitute.
从以下版本开始:
1.1
版本:
,
另请参阅:

  • 构造器详细资料

    • StringSubstitution

      public StringSubstitution()
      Default constructor initializing substitution to a zero length String.

    • StringSubstitution

      public StringSubstitution(String substitution)
      Creates a StringSubstitution representing the given string.

      参数:
      substitution - The string to use as a substitution.

  • 方法详细资料

    • setSubstitution

      public void setSubstitution(String substitution)
      Sets the substitution represented by this StringSubstitution. You should use this method in order to avoid repeatedly allocating new StringSubstitutions. It is recommended that you allocate a single StringSubstitution and reuse it by using this method when appropriate.

      参数:
      substitution - The string to use as a substitution.

    • getSubstitution

      public String getSubstitution()
      Returns the string substitution represented by this object.

      返回:
      The string substitution represented by this object.

    • toString

      public String toString()
      Returns the same value as getSubstitution().

      覆盖:
      toString 在类中 Object
      返回:
      The string substitution represented by this object.

    • appendSubstitution

      public void appendSubstitution(StringBuffer appendBuffer, MatchResult match, int substitutionCount, PatternMatcherInput originalInput, PatternMatcher matcher, Pattern pattern)
      Appends the substitution to a buffer containing the original input with substitutions applied for the pattern matches found so far. See Substitution.appendSubstition() for more details regarding the expected behavior of this method.

      指定者:
      appendSubstitution 在接口中 Substitution
      参数:
      appendBuffer - The buffer containing the new string resulting from performing substitutions on the original input.
      match - The current match causing a substitution to be made.
      substitutionCount - The number of substitutions that have been performed so far by Util.substitute.
      originalInput - The original input upon which the substitutions are being performed. This is a read-only parameter and is not modified.
      matcher - The PatternMatcher used to find the current match.
      pattern - The Pattern used to find the current match.