SSF.OS.BGP4.Util
Class Parsing

java.lang.Object
  |
  +--SSF.OS.BGP4.Util.Parsing

public class Parsing

extends java.lang.Object

Public utility methods useful for parsing-related tasks.

Field Summary

static java.lang.String	int_list_regexp A regular expression for matching a comma-separated list of integers
static java.lang.String	int_range_regexp A regular expression for matching an integer range.

Constructor Summary

Parsing()

Method Summary

static boolean	matchInt(java.lang.String matcher, int intval) Determines whether or not an integer is matched by a given list or range expression.
static boolean	matchIntList(java.lang.String matcher, int intval) Determines whether or not an integer is in a given integer list.
static boolean	matchIntRange(java.lang.String matcher, int intval) Determines whether or not an integer is in a given integer range.

Methods inherited from class java.lang.Object

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

Field Detail

int_list_regexp

public static final java.lang.String int_list_regexp

A regular expression for matching a comma-separated list of integers

See Also:

Constant Field Values

int_range_regexp

public static final java.lang.String int_range_regexp

A regular expression for matching an integer range.

See Also:

Constant Field Values

Constructor Detail

Parsing

public Parsing()

Method Detail

matchInt

public static final boolean matchInt(java.lang.String matcher,
                                     int intval)

Determines whether or not an integer is matched by a given list or range expression.

Parameters:

matcher - A list or range of integers.

intval - An integer to test against the matcher.

Returns:

whether or not the integer matched the list/range

matchIntList

public static final boolean matchIntList(java.lang.String matcher,
                                         int intval)

Determines whether or not an integer is in a given integer list. Does not check that the integer list is of the correct format. (Refer to matchInt.

Parameters:

matcher - A list of integers.

intval - An integer to test against the list.

Returns:

whether or not the integer was in the list

See Also:

matchInt(java.lang.String, int)

matchIntRange

public static final boolean matchIntRange(java.lang.String matcher,
                                          int intval)

Determines whether or not an integer is in a given integer range. Does not check that the integer range is of the correct format. (Refer to matchInt.

Parameters:

matcher - A range of integers.

intval - An integer to test against the range.

Returns:

whether or not the integer was in the range

See Also:

matchInt(java.lang.String, int)