edu.isi.pegasus.planner.selector.replica

Class Regex.Rank

java.lang.Object

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

All Implemented Interfaces:

java.lang.Comparable

Enclosing class:

Regex

private static class Regex.Rank
extends java.lang.Object
implements java.lang.Comparable

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

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.regex.Pattern	mPattern The compiled regex expression
private int	mRank The rank value.

Constructor Summary

Constructors

Constructor and Description
Rank(int rank, java.lang.String regex) The default constructor.

Method Summary

Modifier and Type	Method and Description
int	compareTo(java.lang.Object o) Compares the Rank object with another rank object.
int	getRank() Returns the rank associated with it.
java.util.regex.Pattern	getRegex() Returns the underlying regex pattern associated with the Rank object.
boolean	matches(java.lang.String input) Matches a string against the compiled regex expression
java.lang.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 java.util.regex.Pattern mPattern

The compiled regex expression

Constructor Detail

Rank

public Rank(int rank,
            java.lang.String regex)

The default constructor.

Parameters:

rank - The rank value.

regex - The regex expression.

Method Detail

matches

public boolean matches(java.lang.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 java.util.regex.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(java.lang.Object o)

Compares the Rank object with another rank object.

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

o - the object to be compared.

Returns:

int

toString

public java.lang.String toString()

Returns the textual representation of this

Overrides:

toString in class java.lang.Object