com.prowidesoftware.swift.model.field

Class Field20U

java.lang.Object

com.prowidesoftware.swift.model.field.Field

com.prowidesoftware.swift.model.field.Field20U

All Implemented Interfaces:

JsonSerializable, GenericField, PatternContainer, java.io.Serializable

@Generated
public class Field20U
extends Field
implements java.io.Serializable, GenericField

SWIFT MT Field 20U.

Model and parser for field 20U of a SWIFT MT message.

Subfields (components) Data types

1. String
2. String

Structure definition

• validation pattern: :4!c//52x(***)
• parser pattern: :S//S
• components pattern: SS

This class complies with standard release SRU2022

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COMPONENTS_PATTERN Deprecated. Use typesPattern() method instead.
static java.lang.Integer	CONDITIONAL_QUALIFIER Component number for the conditional qualifier subfield.
static java.lang.String	F_20U Same as NAME, intended to be clear when using static imports.
static java.lang.String	NAME Constant with the field name 20U.
static java.lang.String	PARSER_PATTERN Deprecated. Use parserPattern() method instead.
static java.lang.Integer	QUALIFIER Component number for the Qualifier subfield.
static java.lang.Integer	REFERENCE Component number for the Reference subfield.
static int	SRU Constant identifying the SRU to which this class belongs to.
static java.lang.String	TYPES_PATTERN Deprecated. Use typesPattern() method instead.

Fields inherited from class com.prowidesoftware.swift.model.field.Field

components

Constructor Summary

Constructors

Constructor and Description
Field20U() Default constructor.
Field20U(java.lang.String value) Creates a new field and initializes its components with content from the parameter value.
Field20U(Tag tag) Creates a new field and initializes its components with content from the parameter tag.

Method Summary

Modifier and Type	Method and Description
java.lang.String	componentsPattern() Deprecated. Use typesPattern() instead.
int	componentsSize() Returns the defined amount of components. This is not the amount of components present in the field instance, but the total amount of components that this field accepts as defined.
static Tag	emptyTag() Create a Tag with this field name and an empty string as value.
static Field20U	fromJson(java.lang.String json) This method deserializes the JSON data into a Field20U object.
static Field20U	get(SwiftMessage msg) Gets the first instance of Field20U in the given message.
static Field20U	get(SwiftTagListBlock block) Gets the first occurrence form the tag list or null if not found.
static java.util.List<Field20U>	getAll(SwiftMessage msg) Gets a list of all occurrences of the field Field20U in the given message an empty list is returned if none found.
static java.util.List<Field20U>	getAll(SwiftTagListBlock block) Gets a list of all occurrences of the field Field20U from the given block an empty list is returned if none found.
java.lang.String	getComponent1() Gets the component 1 (Qualifier).
java.lang.String	getComponent2() Gets the component 2 (Reference).
java.util.List<java.lang.String>	getComponentLabels() Returns english label for components.
protected java.util.Map<java.lang.Integer,java.lang.String>	getComponentMap() Returns a mapping between component numbers and their label in camel case format.
java.lang.String	getConditionalQualifier() Gets the component with the conditional (secondary) qualifier.
java.lang.String	getDSS() Returns the issuer code (or Data Source Scheme or DSS).
java.lang.String	getName() Returns the field's name composed by the field number and the letter option (if any).
java.lang.String	getQualifier() Gets the Qualifier (component 1).
java.lang.String	getReference() Gets the Reference (component 2).
java.lang.String	getValue() Serializes the fields' components into the single string value (SWIFT format)
java.lang.String	getValueDisplay(int component, java.util.Locale locale) Returns a localized suitable for showing to humans string of a field component.
boolean	isDSSPresent() Checks if the issuer code (or Data Source Scheme or DSS) is present.
boolean	isGeneric() Returns true if the field is a GENERIC FIELD as specified by the standard.
boolean	isOptional(int component) Given a component number it returns true if the component is optional, regardless of the field being mandatory in a particular message. Being the field's value conformed by a composition of one or several internal component values, the field may be present in a message with a proper value but with some of its internal components not set.
static Field20U	newInstance(Field20U source) Copy constructor.
void	parse(java.lang.String value) Parses the parameter value into the internal components structure.
java.lang.String	parserPattern() Returns the field parser pattern.
Field20U	setComponent1(java.lang.String component1) Set the component 1 (Qualifier).
Field20U	setComponent2(java.lang.String component2) Set the component 2 (Reference).
Field20U	setQualifier(java.lang.String component1) Set the Qualifier (component 1).
Field20U	setReference(java.lang.String component2) Set the Reference (component 2).
static Tag	tag(java.lang.String value) Create a Tag with this field name and the given value.
java.lang.String	typesPattern() Returns the field component types pattern.
java.lang.String	validatorPattern() Returns the field validator pattern

Methods inherited from class com.prowidesoftware.swift.model.field.Field

append, appendInLines, appendInLines, asTag, equals, findComponentStartingWith, format, formatAccount, formatNumber, getAsBigDecimal, getComponent, getComponentAs, getComponentAsNumber, getComponentLabel, getComponents, getField, getField, getLabel, getLabel, getLabelComponents, getLine, getValueByCodeword, getValueDisplay, getValueDisplay, hashCode, init, is, is, is, is, isEmpty, isLetterOption, isNameAnyOf, joinComponents, joinComponents, joinComponents, joinComponents, letterOption, notNull, setComponent, setComponents, toJson, toString, validName

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SRU

public static final int SRU

Constant identifying the SRU to which this class belongs to.

See Also:

Constant Field Values

NAME

public static final java.lang.String NAME

Constant with the field name 20U.

See Also:

Constant Field Values

F_20U

public static final java.lang.String F_20U

Same as NAME, intended to be clear when using static imports.

See Also:

Constant Field Values

PARSER_PATTERN

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public static final java.lang.String PARSER_PATTERN

Deprecated. Use parserPattern() method instead.

See Also:

Constant Field Values

COMPONENTS_PATTERN

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public static final java.lang.String COMPONENTS_PATTERN

Deprecated. Use typesPattern() method instead.

See Also:

Constant Field Values

TYPES_PATTERN

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public static final java.lang.String TYPES_PATTERN

Deprecated. Use typesPattern() method instead.

See Also:

Constant Field Values

QUALIFIER

public static final java.lang.Integer QUALIFIER

Component number for the Qualifier subfield.

REFERENCE

public static final java.lang.Integer REFERENCE

Component number for the Reference subfield.

CONDITIONAL_QUALIFIER

public static final java.lang.Integer CONDITIONAL_QUALIFIER

Component number for the conditional qualifier subfield.

Constructor Detail

Field20U

public Field20U()

Default constructor. Creates a new field setting all components to null.

Field20U

public Field20U(java.lang.String value)

Creates a new field and initializes its components with content from the parameter value.

Parameters:

value - complete field value including separators and CRLF

Field20U

public Field20U(Tag tag)

Creates a new field and initializes its components with content from the parameter tag. The value is parsed with parse(String)

Throws:

java.lang.IllegalArgumentException - if the parameter tag is null or its tagname does not match the field name

Since:

7.8

Method Detail

newInstance

public static Field20U newInstance(Field20U source)

Copy constructor. Initializes the components list with a deep copy of the source components list.

Parameters:

source - a field instance to copy

Since:

7.7

tag

public static Tag tag(java.lang.String value)

Create a Tag with this field name and the given value. Shorthand for new Tag(NAME, value)

Since:

7.5

See Also:

NAME

emptyTag

public static Tag emptyTag()

Create a Tag with this field name and an empty string as value. Shorthand for new Tag(NAME, "")

Since:

7.5

See Also:

NAME

parse

public void parse(java.lang.String value)

Parses the parameter value into the internal components structure.

Used to update all components from a full new value, as an alternative to setting individual components. Previous component values are overwritten.

Specified by:

parse in class Field

Parameters:

value - complete field value including separators and CRLF

Since:

7.8

getValue

public java.lang.String getValue()

Serializes the fields' components into the single string value (SWIFT format)

Specified by:

getValue in class Field

Returns:

SWIFT formatted value

getValueDisplay

public java.lang.String getValueDisplay(int component,
                                        java.util.Locale locale)

Returns a localized suitable for showing to humans string of a field component.

Specified by:

getValueDisplay in class Field

Parameters:

component - number of the component to display

locale - optional locale to format date and amounts, if null, the default locale is used

Returns:

formatted component value or null if component number is invalid or not present

Throws:

java.lang.IllegalArgumentException - if component number is invalid for the field

Since:

7.8

componentsPattern

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public java.lang.String componentsPattern()

Deprecated. Use typesPattern() instead.

Specified by:

componentsPattern in class Field

typesPattern

public java.lang.String typesPattern()

Returns the field component types pattern. This method returns a letter representing the type for each component in the Field. It supersedes the Components Pattern because it distinguishes between N (Number) and I (BigDecimal).

Specified by:

typesPattern in interface PatternContainer

Specified by:

typesPattern in class Field

Since:

9.2.7

parserPattern

public java.lang.String parserPattern()

Returns the field parser pattern.

Specified by:

parserPattern in interface PatternContainer

validatorPattern

public java.lang.String validatorPattern()

Returns the field validator pattern

Specified by:

validatorPattern in class Field

isOptional

public boolean isOptional(int component)

Given a component number it returns true if the component is optional, regardless of the field being mandatory in a particular message.
Being the field's value conformed by a composition of one or several internal component values, the field may be present in a message with a proper value but with some of its internal components not set.

Specified by:

isOptional in class Field

Parameters:

component - component number, first component of a field is referenced as 1

Returns:

true if the component is optional for this field, false otherwise

isGeneric

public boolean isGeneric()

Returns true if the field is a GENERIC FIELD as specified by the standard.

Specified by:

isGeneric in class Field

Returns:

true if the field is generic, false otherwise

componentsSize

public int componentsSize()

Returns the defined amount of components.
This is not the amount of components present in the field instance, but the total amount of components that this field accepts as defined.

Specified by:

componentsSize in class Field

Since:

7.7

getComponentLabels

public java.util.List<java.lang.String> getComponentLabels()

Returns english label for components.
The index in the list is in sync with specific field component structure.

Specified by:

getComponentLabels in class Field

Since:

7.8.4

See Also:

Field.getComponentLabel(int)

getComponentMap

protected java.util.Map<java.lang.Integer,java.lang.String> getComponentMap()

Returns a mapping between component numbers and their label in camel case format.

Specified by:

getComponentMap in class Field

Since:

7.10.3

getComponent1

public java.lang.String getComponent1()

Gets the component 1 (Qualifier).

Returns:

the component 1

getQualifier

public java.lang.String getQualifier()

Gets the Qualifier (component 1).

Returns:

the Qualifier from component 1

getComponent2

public java.lang.String getComponent2()

Gets the component 2 (Reference).

Returns:

the component 2

getReference

public java.lang.String getReference()

Gets the Reference (component 2).

Returns:

the Reference from component 2

setComponent1

public Field20U setComponent1(java.lang.String component1)

Set the component 1 (Qualifier).

Parameters:

component1 - the Qualifier to set

Returns:

the field object to enable build pattern

setQualifier

public Field20U setQualifier(java.lang.String component1)

Set the Qualifier (component 1).

Parameters:

component1 - the Qualifier to set

Returns:

the field object to enable build pattern

setComponent2

public Field20U setComponent2(java.lang.String component2)

Set the component 2 (Reference).

Parameters:

component2 - the Reference to set

Returns:

the field object to enable build pattern

setReference

public Field20U setReference(java.lang.String component2)

Set the Reference (component 2).

Parameters:

component2 - the Reference to set

Returns:

the field object to enable build pattern

getDSS

public java.lang.String getDSS()

Returns the issuer code (or Data Source Scheme or DSS). The DSS is only present in some generic fields, when present, is equals to component two.

Specified by:

getDSS in interface GenericField

Returns:

DSS component value or null if the DSS is not set or not available for this field.

isDSSPresent

public boolean isDSSPresent()

Checks if the issuer code (or Data Source Scheme or DSS) is present.

Specified by:

isDSSPresent in interface GenericField

Returns:

true if DSS is present, false otherwise.

See Also:

getDSS()

getConditionalQualifier

public java.lang.String getConditionalQualifier()

Gets the component with the conditional (secondary) qualifier.

Specified by:

getConditionalQualifier in interface GenericField

Returns:

for generic fields returns the value of the conditional qualifier or null if not set or not applicable for this field.

getName

public java.lang.String getName()

Returns the field's name composed by the field number and the letter option (if any).

Specified by:

getName in class Field

Returns:

the static value of Field20U.NAME

get

public static Field20U get(SwiftTagListBlock block)

Gets the first occurrence form the tag list or null if not found.

Parameters:

block - may be null or empty

Returns:

null if not found o block is null or empty

get

public static Field20U get(SwiftMessage msg)

Gets the first instance of Field20U in the given message.

Parameters:

msg - may be empty or null

Returns:

null if not found or msg is empty or null

See Also:

get(SwiftTagListBlock)

getAll

public static java.util.List<Field20U> getAll(SwiftMessage msg)

Gets a list of all occurrences of the field Field20U in the given message an empty list is returned if none found.

Parameters:

msg - may be empty or null in which case an empty list is returned

See Also:

getAll(SwiftTagListBlock)

getAll

public static java.util.List<Field20U> getAll(SwiftTagListBlock block)

Gets a list of all occurrences of the field Field20U from the given block an empty list is returned if none found.

Parameters:

block - may be empty or null in which case an empty list is returned

fromJson

public static Field20U fromJson(java.lang.String json)

This method deserializes the JSON data into a Field20U object.

Parameters:

json - JSON structure including tuples with label and value for all field components

Returns:

a new field instance with the JSON data parsed into field components or an empty field id the JSON is invalid

Since:

7.10.3

See Also:

Field.fromJson(String)