Package com.prowidesoftware.swift.model.field

Class Field50F

  • All Implemented Interfaces:
    JsonSerializable, MultiLineField, PatternContainer, java.io.Serializable
    @Generated
public class Field50F
extends Field
implements java.io.Serializable, MultiLineField
    SWIFT MT Field 50F.

    Model and parser for field 50F of a SWIFT MT message.

    Subfields (components) Data types

    1. Component 1: PartyIdentifier: String
    2. Component 2: Number1: Long
    3. Component 3: NameAndAddress1: String
    4. Component 4: Number2: Long
    5. Component 5: NameAndAddress2: String
    6. Component 6: Number3: Long
    7. Component 7: NameAndAddress3: String
    8. Component 8: Number4: Long
    9. Component 9: NameAndAddress4: String

    Structure definition

    • validation pattern: CUSTOM
    • parser pattern: S$S/S[$S/S]0-3
    • components pattern: SNSNSNSNS

    This class complies with standard release SRU2023

    See Also:
    Serialized Form

    • 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 50F.
        See Also:
        Constant Field Values

      • F_50F

        public static final java.lang.String F_50F
        Same as NAME, intended to be clear when using static imports.
        See Also:
        Constant Field Values

      • PARTY_IDENTIFIER

        public static final java.lang.Integer PARTY_IDENTIFIER
        Component number for the Party Identifier subfield.

      • NUMBER_1

        public static final java.lang.Integer NUMBER_1
        Component number for the Number 1 subfield.

      • NAME_AND_ADDRESS_1

        public static final java.lang.Integer NAME_AND_ADDRESS_1
        Component number for the Name And Address 1 subfield.

      • NUMBER_2

        public static final java.lang.Integer NUMBER_2
        Component number for the Number 2 subfield.

      • NAME_AND_ADDRESS_2

        public static final java.lang.Integer NAME_AND_ADDRESS_2
        Component number for the Name And Address 2 subfield.

      • NUMBER_3

        public static final java.lang.Integer NUMBER_3
        Component number for the Number 3 subfield.

      • NAME_AND_ADDRESS_3

        public static final java.lang.Integer NAME_AND_ADDRESS_3
        Component number for the Name And Address 3 subfield.

      • NUMBER_4

        public static final java.lang.Integer NUMBER_4
        Component number for the Number 4 subfield.

      • NAME_AND_ADDRESS_4

        public static final java.lang.Integer NAME_AND_ADDRESS_4
        Component number for the Name And Address 4 subfield.

    • Constructor Detail

      • Field50F

        public Field50F()
        Default constructor. Creates a new field setting all components to null.

      • Field50F

        public Field50F​(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

      • Field50F

        public Field50F​(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 Field50F newInstance​(Field50F 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

      • 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:
        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

      • getLabelMap

        protected java.util.Map<java.lang.String,​java.lang.Integer> getLabelMap()
        Description copied from class: Field
        Returns a mapping between component labels and the internal component number. Component labels are in lowercase and without spaces and separators. If a for a given component there is more than one label option, both are mapped to the same component number.
        Specified by:
        getLabelMap in class Field
        Since:
        9.3.12
        See Also:
        Field.getLabelMap()

      • getComponent1

        public java.lang.String getComponent1()
        Gets the component 1 (Party Identifier).
        Returns:
        the component 1

      • getPartyIdentifier

        public java.lang.String getPartyIdentifier()
        Gets the Party Identifier (component 1).
        Returns:
        the Party Identifier from component 1

      • getComponent2

        public java.lang.String getComponent2()
        Gets the component 2 (Number 1).
        Returns:
        the component 2

      • getComponent2AsLong

        public java.lang.Long getComponent2AsLong()
        Get the component 2 as Long
        Returns:
        the component 2 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getComponent2AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getComponent2AsNumber()
        Deprecated.
        use #getComponent2AsLong() instead

      • getNumber1

        public java.lang.String getNumber1()
        Gets the Number 1 (component 2).
        Returns:
        the Number 1 from component 2

      • getNumber1AsLong

        public java.lang.Long getNumber1AsLong()
        Get the Number 1 (component 2) as Long
        Returns:
        the Number 1 from component 2 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getNumber1AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getNumber1AsNumber()
        Deprecated.
        use #getNumber1AsLong() instead

      • getComponent3

        public java.lang.String getComponent3()
        Gets the component 3 (Name And Address 1).
        Returns:
        the component 3

      • getNameAndAddress1

        public java.lang.String getNameAndAddress1()
        Gets the Name And Address 1 (component 3).
        Returns:
        the Name And Address 1 from component 3

      • getComponent4

        public java.lang.String getComponent4()
        Gets the component 4 (Number 2).
        Returns:
        the component 4

      • getComponent4AsLong

        public java.lang.Long getComponent4AsLong()
        Get the component 4 as Long
        Returns:
        the component 4 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getComponent4AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getComponent4AsNumber()
        Deprecated.
        use #getComponent4AsLong() instead

      • getNumber2

        public java.lang.String getNumber2()
        Gets the Number 2 (component 4).
        Returns:
        the Number 2 from component 4

      • getNumber2AsLong

        public java.lang.Long getNumber2AsLong()
        Get the Number 2 (component 4) as Long
        Returns:
        the Number 2 from component 4 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getNumber2AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getNumber2AsNumber()
        Deprecated.
        use #getNumber2AsLong() instead

      • getComponent5

        public java.lang.String getComponent5()
        Gets the component 5 (Name And Address 2).
        Returns:
        the component 5

      • getNameAndAddress2

        public java.lang.String getNameAndAddress2()
        Gets the Name And Address 2 (component 5).
        Returns:
        the Name And Address 2 from component 5

      • getComponent6

        public java.lang.String getComponent6()
        Gets the component 6 (Number 3).
        Returns:
        the component 6

      • getComponent6AsLong

        public java.lang.Long getComponent6AsLong()
        Get the component 6 as Long
        Returns:
        the component 6 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getComponent6AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getComponent6AsNumber()
        Deprecated.
        use #getComponent6AsLong() instead

      • getNumber3

        public java.lang.String getNumber3()
        Gets the Number 3 (component 6).
        Returns:
        the Number 3 from component 6

      • getNumber3AsLong

        public java.lang.Long getNumber3AsLong()
        Get the Number 3 (component 6) as Long
        Returns:
        the Number 3 from component 6 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getNumber3AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getNumber3AsNumber()
        Deprecated.
        use #getNumber3AsLong() instead

      • getComponent7

        public java.lang.String getComponent7()
        Gets the component 7 (Name And Address 3).
        Returns:
        the component 7

      • getNameAndAddress3

        public java.lang.String getNameAndAddress3()
        Gets the Name And Address 3 (component 7).
        Returns:
        the Name And Address 3 from component 7

      • getComponent8

        public java.lang.String getComponent8()
        Gets the component 8 (Number 4).
        Returns:
        the component 8

      • getComponent8AsLong

        public java.lang.Long getComponent8AsLong()
        Get the component 8 as Long
        Returns:
        the component 8 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getComponent8AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getComponent8AsNumber()
        Deprecated.
        use #getComponent8AsLong() instead

      • getNumber4

        public java.lang.String getNumber4()
        Gets the Number 4 (component 8).
        Returns:
        the Number 4 from component 8

      • getNumber4AsLong

        public java.lang.Long getNumber4AsLong()
        Get the Number 4 (component 8) as Long
        Returns:
        the Number 4 from component 8 converted to Long or null if cannot be converted
        Since:
        9.2.7

      • getNumber4AsNumber

        @Deprecated
@ProwideDeprecated(phase4=SRU2024)
public java.lang.Number getNumber4AsNumber()
        Deprecated.
        use #getNumber4AsLong() instead

      • getComponent9

        public java.lang.String getComponent9()
        Gets the component 9 (Name And Address 4).
        Returns:
        the component 9

      • getNameAndAddress4

        public java.lang.String getNameAndAddress4()
        Gets the Name And Address 4 (component 9).
        Returns:
        the Name And Address 4 from component 9

      • setComponent1

        public Field50F setComponent1​(java.lang.String component1)
        Set the component 1 (Party Identifier).
        Parameters:
        component1 - the Party Identifier to set
        Returns:
        the field object to enable build pattern

      • setPartyIdentifier

        public Field50F setPartyIdentifier​(java.lang.String component1)
        Set the Party Identifier (component 1).
        Parameters:
        component1 - the Party Identifier to set
        Returns:
        the field object to enable build pattern

      • setComponent2

        public Field50F setComponent2​(java.lang.String component2)
        Set the component 2 (Number 1).
        Parameters:
        component2 - the Number 1 to set
        Returns:
        the field object to enable build pattern

      • setComponent2

        public Field50F setComponent2​(java.lang.Number component2)
        Alternative method setter for field's Number 1 (component 2) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component2 - the Number with the Number 1 content to set
        Returns:
        the field object to enable build pattern

      • setNumber1

        public Field50F setNumber1​(java.lang.String component2)
        Set the Number 1 (component 2).
        Parameters:
        component2 - the Number 1 to set
        Returns:
        the field object to enable build pattern

      • setNumber1

        public Field50F setNumber1​(java.lang.Number component2)
        Alternative method setter for field's Number 1 (component 2) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component2 - the Number with the Number 1 content to set
        Returns:
        the field object to enable build pattern

      • setComponent3

        public Field50F setComponent3​(java.lang.String component3)
        Set the component 3 (Name And Address 1).
        Parameters:
        component3 - the Name And Address 1 to set
        Returns:
        the field object to enable build pattern

      • setNameAndAddress1

        public Field50F setNameAndAddress1​(java.lang.String component3)
        Set the Name And Address 1 (component 3).
        Parameters:
        component3 - the Name And Address 1 to set
        Returns:
        the field object to enable build pattern

      • setComponent4

        public Field50F setComponent4​(java.lang.String component4)
        Set the component 4 (Number 2).
        Parameters:
        component4 - the Number 2 to set
        Returns:
        the field object to enable build pattern

      • setComponent4

        public Field50F setComponent4​(java.lang.Number component4)
        Alternative method setter for field's Number 2 (component 4) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component4 - the Number with the Number 2 content to set
        Returns:
        the field object to enable build pattern

      • setNumber2

        public Field50F setNumber2​(java.lang.String component4)
        Set the Number 2 (component 4).
        Parameters:
        component4 - the Number 2 to set
        Returns:
        the field object to enable build pattern

      • setNumber2

        public Field50F setNumber2​(java.lang.Number component4)
        Alternative method setter for field's Number 2 (component 4) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component4 - the Number with the Number 2 content to set
        Returns:
        the field object to enable build pattern

      • setComponent5

        public Field50F setComponent5​(java.lang.String component5)
        Set the component 5 (Name And Address 2).
        Parameters:
        component5 - the Name And Address 2 to set
        Returns:
        the field object to enable build pattern

      • setNameAndAddress2

        public Field50F setNameAndAddress2​(java.lang.String component5)
        Set the Name And Address 2 (component 5).
        Parameters:
        component5 - the Name And Address 2 to set
        Returns:
        the field object to enable build pattern

      • setComponent6

        public Field50F setComponent6​(java.lang.String component6)
        Set the component 6 (Number 3).
        Parameters:
        component6 - the Number 3 to set
        Returns:
        the field object to enable build pattern

      • setComponent6

        public Field50F setComponent6​(java.lang.Number component6)
        Alternative method setter for field's Number 3 (component 6) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component6 - the Number with the Number 3 content to set
        Returns:
        the field object to enable build pattern

      • setNumber3

        public Field50F setNumber3​(java.lang.String component6)
        Set the Number 3 (component 6).
        Parameters:
        component6 - the Number 3 to set
        Returns:
        the field object to enable build pattern

      • setNumber3

        public Field50F setNumber3​(java.lang.Number component6)
        Alternative method setter for field's Number 3 (component 6) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component6 - the Number with the Number 3 content to set
        Returns:
        the field object to enable build pattern

      • setComponent7

        public Field50F setComponent7​(java.lang.String component7)
        Set the component 7 (Name And Address 3).
        Parameters:
        component7 - the Name And Address 3 to set
        Returns:
        the field object to enable build pattern

      • setNameAndAddress3

        public Field50F setNameAndAddress3​(java.lang.String component7)
        Set the Name And Address 3 (component 7).
        Parameters:
        component7 - the Name And Address 3 to set
        Returns:
        the field object to enable build pattern

      • setComponent8

        public Field50F setComponent8​(java.lang.String component8)
        Set the component 8 (Number 4).
        Parameters:
        component8 - the Number 4 to set
        Returns:
        the field object to enable build pattern

      • setComponent8

        public Field50F setComponent8​(java.lang.Number component8)
        Alternative method setter for field's Number 4 (component 8) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component8 - the Number with the Number 4 content to set
        Returns:
        the field object to enable build pattern

      • setNumber4

        public Field50F setNumber4​(java.lang.String component8)
        Set the Number 4 (component 8).
        Parameters:
        component8 - the Number 4 to set
        Returns:
        the field object to enable build pattern

      • setNumber4

        public Field50F setNumber4​(java.lang.Number component8)
        Alternative method setter for field's Number 4 (component 8) as Number

        This method supports java constant value boxing for simpler coding styles (ex: 10 becomes an Integer)

        Parameters:
        component8 - the Number with the Number 4 content to set
        Returns:
        the field object to enable build pattern

      • setComponent9

        public Field50F setComponent9​(java.lang.String component9)
        Set the component 9 (Name And Address 4).
        Parameters:
        component9 - the Name And Address 4 to set
        Returns:
        the field object to enable build pattern

      • setNameAndAddress4

        public Field50F setNameAndAddress4​(java.lang.String component9)
        Set the Name And Address 4 (component 9).
        Parameters:
        component9 - the Name And Address 4 to set
        Returns:
        the field object to enable build pattern

      • 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 Field50F.NAME

      • get

        public static Field50F 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 Field50F get​(SwiftMessage msg)
        Gets the first instance of Field50F 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<Field50F> getAll​(SwiftMessage msg)
        Gets a list of all occurrences of the field Field50F 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<Field50F> getAll​(SwiftTagListBlock block)
        Gets a list of all occurrences of the field Field50F 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

      • getLine

        public java.lang.String getLine​(int line)
        Returns a specific line from the field's value.
        Specified by:
        getLine in interface MultiLineField
        Parameters:
        line - a reference to a specific line in the field, first line being 1
        Returns:
        line content or null if not present or if line number is above the expected
        Since:
        7.7
        See Also:
        MultiLineField.getLine(int)

      • getLine

        public java.lang.String getLine​(int line,
                                int offset)
        Returns a specific line from the field's value.
        Specified by:
        getLine in interface MultiLineField
        Parameters:
        line - a reference to a specific line in the field, first line being 1
        offset - an optional component number used as offset when counting lines
        Returns:
        line content or null if not present or if line number is above the expected
        Since:
        7.7
        See Also:
        MultiLineField.getLine(int, int)

      • getLines

        public java.util.List<java.lang.String> getLines()
        Returns the field value split into lines.
        Specified by:
        getLines in interface MultiLineField
        Returns:
        lines content or empty list if field's value is empty
        Since:
        7.7
        See Also:
        MultiLineField.getLines()

      • getLines

        public java.util.List<java.lang.String> getLines​(int offset)
        Returns the field value starting at the offset component, split into lines.
        Specified by:
        getLines in interface MultiLineField
        Parameters:
        offset - an optional component number used as offset when counting lines
        Returns:
        found lines or empty list if lines are not present or the offset is invalid
        Since:
        7.7
        See Also:
        MultiLineField.getLines(int)

      • getLinesBetween

        public java.util.List<java.lang.String> getLinesBetween​(int start,
                                                        int end)
        Returns a specific subset of lines from the field's value, given a range.
        Specified by:
        getLinesBetween in interface MultiLineField
        Parameters:
        start - a reference to a specific line in the field, first line being 1
        end - a reference to a specific line in the field, must be greater than start
        Returns:
        found lines or empty list if value is empty
        Since:
        7.7
        See Also:
        MultiLineField.getLinesBetween(int, int )

      • getLinesBetween

        public java.util.List<java.lang.String> getLinesBetween​(int start,
                                                        int end,
                                                        int offset)
        Returns a specific subset of lines from the field's value, starting at the offset component.
        Specified by:
        getLinesBetween in interface MultiLineField
        Parameters:
        start - a reference to a specific line in the field, first line being 1
        end - a reference to a specific line in the field, must be greater than start
        offset - an optional component number used as offset when counting lines
        Returns:
        found lines or empty list if lines are not present or the offset is invalid
        Since:
        7.7
        See Also:
        MultiLineField.getLinesBetween(int start, int end, int offset)

      • fromJson

        public static Field50F fromJson​(java.lang.String json)
        This method deserializes the JSON data into a Field50F 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)

      • getComponentLabel

        public java.lang.String getComponentLabel​(int number)
        Specific implementation for field 50F using dynamic labels based on line identifiers.

        For components 3, 5, 7 and 9 this implementation will return the labels provided by getLabelForLineNumber(String) while for all other cases it will return the default label.

        Also since the party identifier can be an account or a code plus the identifier, then for component 1 if the value starts with a slash, this implementation will return "Account" as label instead of the generic "Party Identifier".

        Overrides:
        getComponentLabel in class Field
        Parameters:
        number - a component number
        Returns:
        english label for the field component
        Since:
        7.9.5

      • getLabelForLineNumber

        public java.lang.String getLabelForLineNumber​(java.lang.String lineIdentifier)
        Return the line labels based on the structured line number identification as follows:
        • 1 -> Name of the Ordering Customer
        • 2 -> Address Line
        • 3 -> Country and Town
        • 4 -> Date of Birth
        • 5 -> Place of Birth
        • 6 -> Customer Identification Number
        • 7 -> National Identity Number
        • 8 -> Additional Information
        • For any other number returns null

        This is used in getComponentLabel(int) to determine a suitable label dynamically based on the line identifiers. For example if the field value is this: 

         NIDN/DE/121231234342
 1/MANN GEORG
 6/DE/ABC BANK/1234578293
        The components will be parsed as follows:
        • 1 -> NIDN/DE/121231234342
        • 2 -> 1
        • 2 -> MANN GEORG
        • 4 -> 6
        • 5 -> DE/ABC BANK/1234578293

        Then the component label for component 5 will be "Customer Identification Number" because it is the details subfield for a line identified with number 6.

        Parameters:
        lineIdentifier - the line number identifier, 1 to 8 according to the specification.
        Returns:
        the line label
        Since:
        7.9.5

      • detailsByNumber

        public java.util.List<java.lang.String> detailsByNumber​(int lineIdentifier)
        Get the details (right part of the line) based on the line identification number. This API is specific for the structured field 50F.
        Parameters:
        lineIdentifier - a line number in the range of 1 to 8
        Returns:
        the details for the found lines or empty list if non is found or the line number is incorrect
        Since:
        7.10.4

      • contains

        public boolean contains​(int lineIdentifier)
        Check if the line identified by a given number is present. This API is specific for the structured field 50F.
        Parameters:
        lineIdentifier - a line number in the range of 1 to 8
        Returns:
        true if the structured content includes the line identified by the given number
        Since:
        7.10.4