com.prowidesoftware.swift.model.field

Class Field257

java.lang.Object

com.prowidesoftware.swift.model.field.Field

com.prowidesoftware.swift.model.field.Field257

All Implemented Interfaces:

JsonSerializable, DateContainer, PatternContainer, java.io.Serializable

@Generated
public class Field257
extends Field
implements java.io.Serializable, DateContainer

SWIFT MT Field 257.

Model and parser for field 257 of a SWIFT MT message.

Subfields (components) Data types

1. LogicalTerminalAddress
2. Calendar
3. Calendar
4. Calendar
5. Long

Structure definition

• validation pattern: <LT><DATE2><HHMM><HHMM>[4!n]
• parser pattern: <LT><DATE2><HHMM><HHMM>[N]
• components pattern: ZEHHN

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	DATE Component number for the Date subfield.
static java.lang.Integer	END_TIME Component number for the End Time subfield.
static java.lang.String	F_257 Same as NAME, intended to be clear when using static imports.
static java.lang.Integer	LT_ADDRESS Component number for the LT Address subfield.
static java.lang.String	NAME Constant with the field name 257.
static java.lang.String	PARSER_PATTERN Deprecated. Use parserPattern() method instead.
static java.lang.Integer	SESSION_NUMBER Component number for the Session Number subfield.
static int	SRU Constant identifying the SRU to which this class belongs to.
static java.lang.Integer	START_TIME Component number for the Start Time subfield.
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
Field257() Default constructor.
Field257(java.lang.String value) Creates a new field and initializes its components with content from the parameter value.
Field257(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.
java.util.Calendar	date() Returns the first component that can be converted to a Calendar
java.util.List<java.util.Calendar>	dates() Returns all components that can be converted to a Calendar
static Tag	emptyTag() Create a Tag with this field name and an empty string as value.
static Field257	fromJson(java.lang.String json) This method deserializes the JSON data into a Field257 object.
static Field257	get(SwiftMessage msg) Gets the first instance of Field257 in the given message.
static Field257	get(SwiftTagListBlock block) Gets the first occurrence form the tag list or null if not found.
static java.util.List<Field257>	getAll(SwiftMessage msg) Gets a list of all occurrences of the field Field257 in the given message an empty list is returned if none found.
static java.util.List<Field257>	getAll(SwiftTagListBlock block) Gets a list of all occurrences of the field Field257 from the given block an empty list is returned if none found.
java.lang.String	getComponent1() Gets the component 1 (LT Address).
LogicalTerminalAddress	getComponent1AsLogicalTerminalAddress() Get the component 1 as LogicalTerminalAddress
java.lang.String	getComponent2() Gets the component 2 (Date).
java.util.Calendar	getComponent2AsCalendar() Get the component 2 as Calendar
java.lang.String	getComponent3() Gets the component 3 (Start Time).
java.util.Calendar	getComponent3AsCalendar() Get the component 3 as Calendar
java.lang.String	getComponent4() Gets the component 4 (End Time).
java.util.Calendar	getComponent4AsCalendar() Get the component 4 as Calendar
java.lang.String	getComponent5() Gets the component 5 (Session Number).
java.lang.Long	getComponent5AsLong() Get the component 5 as Long
java.lang.Number	getComponent5AsNumber() Deprecated.
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	getDate() Gets the Date (component 2).
java.util.Calendar	getDateAsCalendar() Get the Date (component 2) as Calendar
java.lang.String	getEndTime() Gets the End Time (component 4).
java.util.Calendar	getEndTimeAsCalendar() Get the End Time (component 4) as Calendar
java.lang.String	getLTAddress() Gets the LT Address (component 1).
LogicalTerminalAddress	getLTAddressAsLogicalTerminalAddress() Get the LT Address (component 1) as LogicalTerminalAddress
java.lang.String	getName() Returns the field's name composed by the field number and the letter option (if any).
java.lang.String	getSessionNumber() Gets the Session Number (component 5).
java.lang.Long	getSessionNumberAsLong() Get the Session Number (component 5) as Long
java.lang.Number	getSessionNumberAsNumber() Deprecated.
java.lang.String	getStartTime() Gets the Start Time (component 3).
java.util.Calendar	getStartTimeAsCalendar() Get the Start Time (component 3) as Calendar
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	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 Field257	newInstance(Field257 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.
Field257	setComponent1(LogicalTerminalAddress component1) Set the component1 from a LogicalTerminalAddress object.
Field257	setComponent1(java.lang.String component1) Set the component 1 (LT Address).
Field257	setComponent2(java.util.Calendar component2) Set the component2 from a Calendar object.
Field257	setComponent2(java.lang.String component2) Set the component 2 (Date).
Field257	setComponent3(java.util.Calendar component3) Set the component3 from a Calendar object.
Field257	setComponent3(java.lang.String component3) Set the component 3 (Start Time).
Field257	setComponent4(java.util.Calendar component4) Set the component4 from a Calendar object.
Field257	setComponent4(java.lang.String component4) Set the component 4 (End Time).
Field257	setComponent5(java.lang.Long component5) Set the component5 from a Long object.
Field257	setComponent5(java.lang.Number component5) Alternative method setter for field's Session Number (component 5) as as Number This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)
Field257	setComponent5(java.lang.String component5) Set the component 5 (Session Number).
Field257	setDate(java.util.Calendar component2) Set the Date (component 2) from a Calendar object.
Field257	setDate(java.lang.String component2) Set the Date (component 2).
Field257	setEndTime(java.util.Calendar component4) Set the End Time (component 4) from a Calendar object.
Field257	setEndTime(java.lang.String component4) Set the End Time (component 4).
Field257	setLTAddress(LogicalTerminalAddress component1) Set the LT Address (component 1) from a LogicalTerminalAddress object.
Field257	setLTAddress(java.lang.String component1) Set the LT Address (component 1).
Field257	setSessionNumber(java.lang.Long component5) Set the Session Number (component 5) from a Long object.
Field257	setSessionNumber(java.lang.Number component5) Alternative method setter for field's Session Number (component 5) as as Number This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)
Field257	setSessionNumber(java.lang.String component5) Set the Session Number (component 5).
Field257	setStartTime(java.util.Calendar component3) Set the Start Time (component 3) from a Calendar object.
Field257	setStartTime(java.lang.String component3) Set the Start Time (component 3).
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 257.

See Also:

Constant Field Values

F_257

public static final java.lang.String F_257

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

LT_ADDRESS

public static final java.lang.Integer LT_ADDRESS

Component number for the LT Address subfield.

DATE

public static final java.lang.Integer DATE

Component number for the Date subfield.

START_TIME

public static final java.lang.Integer START_TIME

Component number for the Start Time subfield.

END_TIME

public static final java.lang.Integer END_TIME

Component number for the End Time subfield.

SESSION_NUMBER

public static final java.lang.Integer SESSION_NUMBER

Component number for the Session Number subfield.

Constructor Detail

Field257

public Field257()

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

Field257

public Field257(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

Field257

public Field257(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 Field257 newInstance(Field257 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 (LT Address).

Returns:

the component 1

getComponent1AsLogicalTerminalAddress

public LogicalTerminalAddress getComponent1AsLogicalTerminalAddress()

Get the component 1 as LogicalTerminalAddress

Returns:

the component 1 converted to LogicalTerminalAddress or null if cannot be converted

getLTAddress

public java.lang.String getLTAddress()

Gets the LT Address (component 1).

Returns:

the LT Address from component 1

getLTAddressAsLogicalTerminalAddress

public LogicalTerminalAddress getLTAddressAsLogicalTerminalAddress()

Get the LT Address (component 1) as LogicalTerminalAddress

Returns:

the LT Address from component 1 converted to LogicalTerminalAddress or null if cannot be converted

getComponent2

public java.lang.String getComponent2()

Gets the component 2 (Date).

Returns:

the component 2

getComponent2AsCalendar

public java.util.Calendar getComponent2AsCalendar()

Get the component 2 as Calendar

Returns:

the component 2 converted to Calendar or null if cannot be converted

getDate

public java.lang.String getDate()

Gets the Date (component 2).

Returns:

the Date from component 2

getDateAsCalendar

public java.util.Calendar getDateAsCalendar()

Get the Date (component 2) as Calendar

Returns:

the Date from component 2 converted to Calendar or null if cannot be converted

getComponent3

public java.lang.String getComponent3()

Gets the component 3 (Start Time).

Returns:

the component 3

getComponent3AsCalendar

public java.util.Calendar getComponent3AsCalendar()

Get the component 3 as Calendar

Returns:

the component 3 converted to Calendar or null if cannot be converted

getStartTime

public java.lang.String getStartTime()

Gets the Start Time (component 3).

Returns:

the Start Time from component 3

getStartTimeAsCalendar

public java.util.Calendar getStartTimeAsCalendar()

Get the Start Time (component 3) as Calendar

Returns:

the Start Time from component 3 converted to Calendar or null if cannot be converted

getComponent4

public java.lang.String getComponent4()

Gets the component 4 (End Time).

Returns:

the component 4

getComponent4AsCalendar

public java.util.Calendar getComponent4AsCalendar()

Get the component 4 as Calendar

Returns:

the component 4 converted to Calendar or null if cannot be converted

getEndTime

public java.lang.String getEndTime()

Gets the End Time (component 4).

Returns:

the End Time from component 4

getEndTimeAsCalendar

public java.util.Calendar getEndTimeAsCalendar()

Get the End Time (component 4) as Calendar

Returns:

the End Time from component 4 converted to Calendar or null if cannot be converted

getComponent5

public java.lang.String getComponent5()

Gets the component 5 (Session Number).

Returns:

the component 5

getComponent5AsLong

public java.lang.Long getComponent5AsLong()

Get the component 5 as Long

Returns:

the component 5 converted to Long or null if cannot be converted

Since:

9.2.7

getComponent5AsNumber

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public java.lang.Number getComponent5AsNumber()

Deprecated.

Get the component 5 as Number (BigDecimal) The value is returned as BigDecimal to keep compatibility with previous API. You should use getComponent5AsLong() to get the proper value.

Returns:

the component 5 converted to Number (BigDecimal) or null if cannot be converted

See Also:

getComponent5AsLong()

getSessionNumber

public java.lang.String getSessionNumber()

Gets the Session Number (component 5).

Returns:

the Session Number from component 5

getSessionNumberAsLong

public java.lang.Long getSessionNumberAsLong()

Get the Session Number (component 5) as Long

Returns:

the Session Number from component 5 converted to Long or null if cannot be converted

Since:

9.2.7

getSessionNumberAsNumber

@Deprecated
 @ProwideDeprecated(phase3=SRU2023)
public java.lang.Number getSessionNumberAsNumber()

Deprecated.

Get the Session Number (component 5) as as Number (BigDecimal) The value is returned as BigDecimal to keep compatibility with previous API. You should use getComponent5AsLong() to get the proper value.

Returns:

the component 5 converted to Number (BigDecimal) or null if cannot be converted

See Also:

getSessionNumberAsLong()

setComponent1

public Field257 setComponent1(java.lang.String component1)

Set the component 1 (LT Address).

Parameters:

component1 - the LT Address to set

Returns:

the field object to enable build pattern

setComponent1

public Field257 setComponent1(LogicalTerminalAddress component1)

Set the component1 from a LogicalTerminalAddress object.

Parameters:

component1 - the LogicalTerminalAddress with the LT Address content to set

Returns:

the field object to enable build pattern

setLTAddress

public Field257 setLTAddress(java.lang.String component1)

Set the LT Address (component 1).

Parameters:

component1 - the LT Address to set

Returns:

the field object to enable build pattern

setLTAddress

public Field257 setLTAddress(LogicalTerminalAddress component1)

Set the LT Address (component 1) from a LogicalTerminalAddress object.

Parameters:

component1 - LogicalTerminalAddress with the LT Address content to set

Returns:

the field object to enable build pattern

See Also:

setComponent1(com.prowidesoftware.swift.model.LogicalTerminalAddress)

setComponent2

public Field257 setComponent2(java.lang.String component2)

Set the component 2 (Date).

Parameters:

component2 - the Date to set

Returns:

the field object to enable build pattern

setComponent2

public Field257 setComponent2(java.util.Calendar component2)

Set the component2 from a Calendar object.

Parameters:

component2 - the Calendar with the Date content to set

Returns:

the field object to enable build pattern

setDate

public Field257 setDate(java.lang.String component2)

Set the Date (component 2).

Parameters:

component2 - the Date to set

Returns:

the field object to enable build pattern

setDate

public Field257 setDate(java.util.Calendar component2)

Set the Date (component 2) from a Calendar object.

Parameters:

component2 - Calendar with the Date content to set

Returns:

the field object to enable build pattern

See Also:

setComponent2(java.util.Calendar)

setComponent3

public Field257 setComponent3(java.lang.String component3)

Set the component 3 (Start Time).

Parameters:

component3 - the Start Time to set

Returns:

the field object to enable build pattern

setComponent3

public Field257 setComponent3(java.util.Calendar component3)

Set the component3 from a Calendar object.

Parameters:

component3 - the Calendar with the Start Time content to set

Returns:

the field object to enable build pattern

setStartTime

public Field257 setStartTime(java.lang.String component3)

Set the Start Time (component 3).

Parameters:

component3 - the Start Time to set

Returns:

the field object to enable build pattern

setStartTime

public Field257 setStartTime(java.util.Calendar component3)

Set the Start Time (component 3) from a Calendar object.

Parameters:

component3 - Calendar with the Start Time content to set

Returns:

the field object to enable build pattern

See Also:

setComponent3(java.util.Calendar)

setComponent4

public Field257 setComponent4(java.lang.String component4)

Set the component 4 (End Time).

Parameters:

component4 - the End Time to set

Returns:

the field object to enable build pattern

setComponent4

public Field257 setComponent4(java.util.Calendar component4)

Set the component4 from a Calendar object.

Parameters:

component4 - the Calendar with the End Time content to set

Returns:

the field object to enable build pattern

setEndTime

public Field257 setEndTime(java.lang.String component4)

Set the End Time (component 4).

Parameters:

component4 - the End Time to set

Returns:

the field object to enable build pattern

setEndTime

public Field257 setEndTime(java.util.Calendar component4)

Set the End Time (component 4) from a Calendar object.

Parameters:

component4 - Calendar with the End Time content to set

Returns:

the field object to enable build pattern

See Also:

setComponent4(java.util.Calendar)

setComponent5

public Field257 setComponent5(java.lang.String component5)

Set the component 5 (Session Number).

Parameters:

component5 - the Session Number to set

Returns:

the field object to enable build pattern

setComponent5

public Field257 setComponent5(java.lang.Long component5)

Set the component5 from a Long object.
If the component being set is a fixed length number, the argument will not be padded. It is recommended for these cases to use the setComponent5(String) method.

Parameters:

component5 - the Long with the Session Number content to set

Returns:

the field object to enable build pattern

Since:

9.2.7

See Also:

setComponent5(String)

setComponent5

public Field257 setComponent5(java.lang.Number component5)

Alternative method setter for field's Session Number (component 5) as as Number This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

Parameters:

component5 - the Number with the Session Number content to set

Returns:

the field object to enable build pattern

See Also:

setSessionNumber(java.lang.Long)

setSessionNumber

public Field257 setSessionNumber(java.lang.String component5)

Set the Session Number (component 5).

Parameters:

component5 - the Session Number to set

Returns:

the field object to enable build pattern

setSessionNumber

public Field257 setSessionNumber(java.lang.Long component5)

Set the Session Number (component 5) from a Long object.

Parameters:

component5 - Long with the Session Number content to set

Returns:

the field object to enable build pattern

Since:

9.2.7

See Also:

setComponent5(java.lang.Long)

setSessionNumber

public Field257 setSessionNumber(java.lang.Number component5)

Alternative method setter for field's Session Number (component 5) as as Number This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

Parameters:

component5 - the Number with the Session Number content to set

Returns:

the field object to enable build pattern

See Also:

setSessionNumber(java.lang.Long)

dates

public java.util.List<java.util.Calendar> dates()

Returns all components that can be converted to a Calendar

Specified by:

dates in interface DateContainer

Returns:

the list of converted components (a Calendar object or null)

date

public java.util.Calendar date()

Returns the first component that can be converted to a Calendar

Returns:

the converted components (a Calendar object or null)

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 Field257.NAME

get

public static Field257 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 Field257 get(SwiftMessage msg)

Gets the first instance of Field257 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<Field257> getAll(SwiftMessage msg)

Gets a list of all occurrences of the field Field257 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<Field257> getAll(SwiftTagListBlock block)

Gets a list of all occurrences of the field Field257 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 Field257 fromJson(java.lang.String json)

This method deserializes the JSON data into a Field257 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)