gnu.regexp
Class RETokenRepeated

java.lang.Object
  extended bygnu.regexp.REToken
      extended bygnu.regexp.RETokenRepeated
All Implemented Interfaces:
java.io.Serializable

final class RETokenRepeated
extends REToken


Field Summary
protected  REToken next
           
protected  int subIndex
           
protected  REToken uncle
           
 
Constructor Summary
(package private) RETokenRepeated(int subIndex, REToken token, int min, int max)
           
 
Method Summary
(package private)  boolean chain(REToken token)
           
(package private)  void dump(java.lang.StringBuffer os)
           
(package private)  void dumpAll(java.lang.StringBuffer os)
           
(package private)  int getMinimumLength()
          The minimum length of a repeated token is the minimum length of the token multiplied by the minimum number of times it must match.
(package private)  boolean isStingy()
          Queries if this token has minimal matching enabled.
(package private)  void makeStingy()
          Sets the minimal matching mode to true.
(package private)  boolean match(CharIndexed input, REMatch mymatch)
          Returns true if the match succeeded, false if it failed.
protected  boolean next(CharIndexed input, REMatch mymatch)
          Returns true if the rest of the tokens match, false if they fail.
(package private)  void setUncle(REToken anUncle)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

next

protected REToken next

uncle

protected REToken uncle

subIndex

protected int subIndex
Constructor Detail

RETokenRepeated

RETokenRepeated(int subIndex,
                REToken token,
                int min,
                int max)
Method Detail

makeStingy

void makeStingy()
Sets the minimal matching mode to true.


isStingy

boolean isStingy()
Queries if this token has minimal matching enabled.


getMinimumLength

int getMinimumLength()
The minimum length of a repeated token is the minimum length of the token multiplied by the minimum number of times it must match.

Overrides:
getMinimumLength in class REToken

match

boolean match(CharIndexed input,
              REMatch mymatch)
Description copied from class: REToken
Returns true if the match succeeded, false if it failed.

Specified by:
match in class REToken

dump

void dump(java.lang.StringBuffer os)
Specified by:
dump in class REToken

setUncle

void setUncle(REToken anUncle)

next

protected boolean next(CharIndexed input,
                       REMatch mymatch)
Returns true if the rest of the tokens match, false if they fail.


chain

boolean chain(REToken token)

dumpAll

void dumpAll(java.lang.StringBuffer os)