Class NumericFieldDef

Method Details

• getSchemaProblems

  public void getSchemaProblems(List<SchemaProblem> problems, boolean includeChildren)

  Description copied from interface: SchemaProblemsSupplier

  Adds this element's problems to the list, plus those of its children when includeChildren is true; the default adds none.

  Specified by:

  getSchemaProblems in interface SchemaProblemsSupplier

  Overrides:

  getSchemaProblems in class FieldDef

• clone

  public NumericFieldDef clone()

  Overrides:

  clone in class FieldDef

• generateJavaCode

  public void generateJavaCode(JavaCodeBuilder code)

  Description copied from interface: JavaCodeGenerator

  Appends Java source code representing this object to the given builder.

  Specified by:

  generateJavaCode in interface JavaCodeGenerator

  Overrides:

  generateJavaCode in class FieldDef

• getPattern

  public String getPattern()

  The optional numeric pattern to use when parsing incoming values (from currency, percentage, etc.) during mapping.

• setPattern

  public NumericFieldDef setPattern(String pattern)

  Sets the DecimalFormat pattern used to parse non-numeric values during mapping; null disables parsing.

• mapValueImpl

  protected Object mapValueImpl(Object value) throws Throwable

  Description copied from class: FieldDef

  Converts a single (non-array) value to this field's type; subclasses override it to parse or adjust values first.

  Overrides:

  mapValueImpl in class FieldDef

  Throws:

  Throwable

• validateValueImpl

  protected void validateValueImpl(Object value, ValidationResult result) throws Throwable

  Description copied from class: FieldDef

  Applies the subclass-specific checks to a single (non-array) value, adding any errors to the result; called after the common type, array and allowed-value checks.

  Specified by:

  validateValueImpl in class FieldDef

  Throws:

  Throwable

• setEntityDef

  protected NumericFieldDef setEntityDef(EntityDef entityDef)

  Description copied from class: FieldDef

  Sets the parent entity; called by EntityDef when this field is added to it.

  Overrides:

  setEntityDef in class FieldDef

• setName

  public NumericFieldDef setName(String name)

  Overrides:

  setName in class FieldDef

• setDisplayName

  public NumericFieldDef setDisplayName(String displayName)

  Description copied from class: FieldDef

  Sets the user-friendly name for this field, used instead of the name in validation messages.

  Overrides:

  setDisplayName in class FieldDef

• setDescription

  public NumericFieldDef setDescription(String description)

  Overrides:

  setDescription in class FieldDef

• setType

  public NumericFieldDef setType(FieldType type)

  Description copied from class: FieldDef

  Sets the data type of this field; each subclass accepts only its own kind of type, such as numeric types for NumericFieldDef.

  Overrides:

  setType in class FieldDef

• setRequired

  public NumericFieldDef setRequired(boolean required)

  Description copied from class: FieldDef

  Indicates if this field must be present and not null to pass validation (defaults to false).

  Overrides:

  setRequired in class FieldDef

• setMinimumElements

  public NumericFieldDef setMinimumElements(Integer minimumElements)

  Description copied from class: FieldDef

  Sets the minimum number of array elements allowed; a non-null value makes this field an array. Negative values are set to zero (0).

  Overrides:

  setMinimumElements in class FieldDef

• setMaximumElements

  public NumericFieldDef setMaximumElements(Integer maximumElements)

  Description copied from class: FieldDef

  Sets the maximum number of array elements allowed; a non-null value makes this field an array. Negative values are set to the max integer and zero (0) means the array must be empty.

  Overrides:

  setMaximumElements in class FieldDef

• setArray

  public NumericFieldDef setArray(boolean array)

  Description copied from class: FieldDef

  Forces this field to be an array by setting the FieldDef.getMinimumElements() to zero (0) if both FieldDef.getMinimumElements() and FieldDef.getMaximumElements() are null, otherwise, does nothing.

  Overrides:

  setArray in class FieldDef

• setStrictArrays

  public NumericFieldDef setStrictArrays(boolean strictArrays)

  Description copied from class: FieldDef

  Indicates if values must match this field's array setting exactly (defaults to true); when false, a single value and a one-element array are interchangeable.

  Overrides:

  setStrictArrays in class FieldDef

• setAllowedValues

  public NumericFieldDef setAllowedValues(ValueMatch<?> allowedValues)

  Description copied from class: FieldDef

  Sets the optional set of values this field allows; they are enforced only when FieldDef.isLimitToAllowedValues() is true.

  Overrides:

  setAllowedValues in class FieldDef

• setLimitToAllowedValues

  public NumericFieldDef setLimitToAllowedValues(boolean limitToAllowedValues)

  Description copied from class: FieldDef

  Indicates if values must be one of FieldDef.getAllowedValues() to pass validation (defaults to false).

  Overrides:

  setLimitToAllowedValues in class FieldDef

• setPrimaryKeyPosition

  public NumericFieldDef setPrimaryKeyPosition(Integer primaryKeyPosition)

  Description copied from class: FieldDef

  Sets the zero-based position of this field in its entity's primary key or null if it is not part of the key.

  Overrides:

  setPrimaryKeyPosition in class FieldDef

• setPrimaryKeyType

  public NumericFieldDef setPrimaryKeyType(PrimaryKeyType primaryKeyType)

  Description copied from class: FieldDef

  Sets the strategy used to generate this primary key field's values; a primary key position must also be set.

  Overrides:

  setPrimaryKeyType in class FieldDef

• getPrecision

  public Integer getPrecision()

  The optional numeric precision -- currently unused.

• setPrecision

  public NumericFieldDef setPrecision(Integer precision)

  Sets the most digits (the BigDecimal precision) values may have during validation; null for no limit.

• getScale

  public Integer getScale()

  The optional numeric scale -- currently unused.

• setScale

  public NumericFieldDef setScale(Integer scale)

  Sets the most digits after the decimal point (the BigDecimal scale) values may have during validation; null for no limit.

• getMinimum

  public Number getMinimum()

  The optional smallest number allowed in values of this field.

• setMinimum

  public NumericFieldDef setMinimum(Number minimum)

  Sets the optional smallest number (inclusive) allowed in values of this field.

• getMaximum

  public Number getMaximum()

  The optional largest number allowed in values of this field.

• setMaximum

  public NumericFieldDef setMaximum(Number maximum)

  Sets the optional largest number (inclusive) allowed in values of this field.

• setPosition

  public NumericFieldDef setPosition(Integer position)

  Description copied from class: FieldDef

  Sets the zero-based position of this field in the data or null to locate it by name; mapping renames the field found at this position to this field's name.

  Overrides:

  setPosition in class FieldDef

• setDefaultValueExpression

  public NumericFieldDef setDefaultValueExpression(Expression defaultValueExpression)

  Description copied from class: FieldDef

  The calculated value to set in the data if the field is null or missing.

  Overrides:

  setDefaultValueExpression in class FieldDef

• setExample

  public NumericFieldDef setExample(String example)

  Overrides:

  setExample in class FieldDef

• setAttributes

  public NumericFieldDef setAttributes(Attributes attributes)

  Description copied from class: FieldDef

  Sets the user-defined key-value pairs attached to this field (null is treated as empty).

  Overrides:

  setAttributes in class FieldDef

• setTags

  public NumericFieldDef setTags(Tags tags)

  Description copied from class: FieldDef

  Sets the labels used to organize, filter, and classify this field (null is treated as empty).

  Overrides:

  setTags in class FieldDef

• toRecord

  public Record toRecord()

  Description copied from interface: RecordSerializable

  Converts this object's state to a record that RecordSerializable.fromRecord(Record) can load.

  Specified by:

  toRecord in interface RecordSerializable

  Overrides:

  toRecord in class FieldDef

• fromRecord

  public NumericFieldDef fromRecord(Record source)

  Description copied from interface: RecordSerializable

  Loads this instance's state from a record and returns this (for fluid API call chaining). For fluid API call chaining, the overridden method should change the declared return type to its class.

  Specified by:

  fromRecord in interface RecordSerializable

  Overrides:

  fromRecord in class FieldDef

  Parameters:

  source -

  Returns:

  this instance.

• toXmlElement

  public Element toXmlElement(Document document)

  Description copied from interface: XmlSerializable

  Returns an element, created with document, describing this object; the default implementation throws a DataException.

  Specified by:

  toXmlElement in interface XmlSerializable

  Overrides:

  toXmlElement in class FieldDef

• fromXmlElement

  public NumericFieldDef fromXmlElement(Element fieldDefElement)

  Specified by:

  fromXmlElement in interface XmlSerializable

  Overrides:

  fromXmlElement in class FieldDef

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class FieldDef

• equals

  public boolean equals(Object obj)

  Overrides:

  equals in class FieldDef