Package com.igormaznitsa.prologparser.terms

Enum Class Quotation

java.lang.Object

java.lang.Enum<Quotation>

com.igormaznitsa.prologparser.terms.Quotation

All Implemented Interfaces:

Serializable, Comparable<Quotation>, Constable

public enum Quotation
extends Enum<Quotation>

Type of quotation for prolog term.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BACK_TICK	Term is back tick quotation example: `hello`
DOUBLE	Term is double quotation example: "hello"
NONE	Term doesn't have any quotation.
SINGLE	Term is single quotation example: 'hello'

Field Summary

Fields

Modifier and Type	Field	Description
private final String	quotationMark

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Quotation(String quotationMark)

Method Summary

Modifier and Type	Method	Description
String	getQuotationMark()	Get quotation mark.
String	quoteString(String str)	Quote string.
static Quotation	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Quotation[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final Quotation NONE

Term doesn't have any quotation.

SINGLE

public static final Quotation SINGLE

Term is single quotation example: 'hello'

DOUBLE

public static final Quotation DOUBLE

Term is double quotation example: "hello"

BACK_TICK

public static final Quotation BACK_TICK

Term is back tick quotation example: `hello`

Field Details

quotationMark

private final String quotationMark

Constructor Details

Quotation

private Quotation(String quotationMark)

Method Details

values

public static Quotation[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static Quotation valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getQuotationMark

public String getQuotationMark()

Get quotation mark.

Returns:

the quotation mark as string

quoteString

public String quoteString(String str)

Quote string.

Parameters:

str - string to be quoted, can be null

Returns:

quoted string