jodd.csselly.selector

Enum Match

java.lang.Object

java.lang.Enum<Match>

jodd.csselly.selector.Match

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Match>

public enum Match
extends java.lang.Enum<Match>

Attribute relation matcher.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DASH Represents an element with the att attribute, its value either being exactly "val" or beginning with "val" immediately followed by "-"
EQUALS Represents an element with the att attribute whose value is exactly "val".
INCLUDES Represents an element with the att attribute whose value is a whitespace-separated list of words, one of which is exactly "val".
PREFIX Represents an element with the att attribute whose value begins with the prefix "val".
SUBSTRING Represents an element with the att attribute whose value contains at least one instance of the substring "val".
SUFFIX Represents an element with the att attribute whose value ends with the suffix "val".

Method Summary

Modifier and Type	Method and Description
abstract boolean	compare(java.lang.String attr, java.lang.String val) Compares attr and val values.
java.lang.String	getSign() Returns match sign.
static Match	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Match	valueOfFirstChar(char firstChar) Resolves match type from the first character of the sign.
static Match	valueOfSign(java.lang.String sign) Resolves match type from the sign.
static Match[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EQUALS

public static final Match EQUALS

Represents an element with the att attribute whose value is exactly "val".

INCLUDES

public static final Match INCLUDES

Represents an element with the att attribute whose value is a whitespace-separated list of words, one of which is exactly "val". If "val" contains whitespace, it will never represent anything (since the words are separated by spaces). Also if "val" is the empty string, it will never represent anything.

DASH

public static final Match DASH

Represents an element with the att attribute, its value either being exactly "val" or beginning with "val" immediately followed by "-"

PREFIX

public static final Match PREFIX

Represents an element with the att attribute whose value begins with the prefix "val". If "val" is the empty string then the selector does not represent anything.

SUFFIX

public static final Match SUFFIX

Represents an element with the att attribute whose value ends with the suffix "val". If "val" is the empty string then the selector does not represent anything.

SUBSTRING

public static final Match SUBSTRING

Represents an element with the att attribute whose value contains at least one instance of the substring "val". If "val" is the empty string then the selector does not represent anything.

Method Detail

values

public static Match[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Match c : Match.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Match valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getSign

public java.lang.String getSign()

Returns match sign.

compare

public abstract boolean compare(java.lang.String attr,
                                java.lang.String val)

Compares attr and val values.

valueOfSign

public static Match valueOfSign(java.lang.String sign)

Resolves match type from the sign.

valueOfFirstChar

public static Match valueOfFirstChar(char firstChar)

Resolves match type from the first character of the sign. It is assumed that the second character is '='.