edu.isi.pegasus.planner.selector.replica
Class Regex.Rank

java.lang.Object
  edu.isi.pegasus.planner.selector.replica.Regex.Rank

All Implemented Interfaces:

Comparable

Enclosing class:

Regex

private class Regex.Rank
extends Object
implements Comparable

A Data class that allows us to compile a regex expression and associate a rank value with it.

Field Summary

private Pattern	mPattern The compiled regex expression
private int	mRank The rank value.

Constructor Summary

Regex.Rank(int rank, String regex)
The default constructor.

Method Summary

int	compareTo(Object o) Compares the Rank object with another rank object.
int	getRank() Returns the rank associated with it.
Pattern	getRegex() Returns the underlying regex pattern associated with the Rank object.
boolean	matches(String input) Matches a string against the compiled regex expression
String	toString() Returns the textual representation of this

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

mRank

private int mRank

The rank value.

mPattern

private Pattern mPattern

The compiled regex expression

Constructor Detail

Regex.Rank

public Regex.Rank(int rank,
                  String regex)

The default constructor.

Parameters:

rank - The rank value.

regex - The regex expression.

Method Detail

matches

public boolean matches(String input)

Matches a string against the compiled regex expression

Parameters:

input - the input string to be matched

Returns:

boolean indicating whether input matches or not.

getRegex

public Pattern getRegex()

Returns the underlying regex pattern associated with the Rank object.

Returns:

the regex pattern

getRank

public int getRank()

Returns the rank associated with it.

Returns:

the int value of the rank

compareTo

public int compareTo(Object o)

Compares the Rank object with another rank object.

Specified by:

compareTo in interface Comparable

Parameters:

o - the object to be compared.

Returns:

int

toString

public String toString()

Returns the textual representation of this

Overrides:

toString in class Object