Serialized Form

Package org.apache.sis.io

Class CompoundFormat extends Format implements Serializable

serialVersionUID:

-689151528653024968L

Serialized Fields

locale

Locale locale

The locale given at construction time, or Locale.ROOT (never null) for unlocalized format. See CompoundFormat.getLocale() for more information on ROOT locale.

See Also:

CompoundFormat.getLocale()

timezone

TimeZone timezone

The timezone given at construction time, or null for UTC.

See Also:

CompoundFormat.getTimeZone()

Class InvalidSeekException extends IOException implements Serializable

serialVersionUID:

-3327667930906602606L

Class TabularFormat extends CompoundFormat<T> implements Serializable

serialVersionUID:

-4556687020021477908L

Serialized Fields

beforeFill

String beforeFill

The string to write before the TabularFormat.fillCharacter, or an empty string if none. This is the sequence of characters before the "[ ]" pair of brackets in the pattern given to the TabularFormat.setColumnSeparatorPattern(String) method.

columnSeparator

String columnSeparator

The string to write after the TabularFormat.fillCharacter, or an empty string if none. This is the sequence of characters after the "[ ]" pair of brackets in the pattern given to the TabularFormat.setColumnSeparatorPattern(String) method.

fillCharacter

char fillCharacter

The character to repeat after the content of a cell for alignment with the next column. This is the character between the "[ ]" pair of brackets in the pattern given to the TabularFormat.setColumnSeparatorPattern(String) method.

Subclasses will typically use this value in calls to TableAppender.nextColumn(char).

isParsePatternDefined

boolean isParsePatternDefined

true if the user defined the parsing pattern explicitly.

lineSeparator

String lineSeparator

The line separator to use for formatting the tree. The default value is system-dependent.

See Also:

TabularFormat.getLineSeparator(), TabularFormat.setLineSeparator(String)

omitTrailingNulls

boolean omitTrailingNulls

true if the trailing null values shall be omitted at formatting time. This flag is controlled by the presence or absence of the '?' character at the beginning of the pattern given to the TabularFormat.setColumnSeparatorPattern(String) method.

parsePattern

Pattern parsePattern

The pattern used at parsing time for finding the column separators, or null if not yet constructed. This field is serialized because it may be a user-specified pattern. The same Pattern instance can be safely shared by many TabularFormat instances.

Package org.apache.sis.math

Class Fraction extends Number implements Serializable

serialVersionUID:

-4501644254763471216L

Serialized Fields

denominator

int denominator

The b term in the a/b fraction. Can be positive, negative or zero. If zero, then the fraction floating point value will be positive infinity, negative infinity or NaN depending on the Fraction.numerator value.

See Also:

Fraction.doubleValue()

numerator

int numerator

The a term in the a/b fraction. Can be positive, negative or zero.

See Also:

Fraction.doubleValue()

Class Line extends Object implements Serializable

serialVersionUID:

2185952238314399110L

Serialized Fields

slope

double slope

The slope for this line.

x0

double x0

Value of x at y = 0. This value is used for vertical lines.

y0

double y0

The y value at x = 0.

Class Plane extends Object implements Serializable

serialVersionUID:

2956201711131316723L

Serialized Fields

sx

double sx

The slope along the x values. This coefficient appears in the plane equation sx⋅x + sy⋅y + z₀.

sy

double sy

The slope along the y values. This coefficient appears in the plane equation sx⋅x + sy⋅y + z₀.

z0

double z0

The z value at (x,y) = (0,0). This coefficient appears in the plane equation sx⋅x + sy⋅y + z₀.

Class Statistics extends Object implements Serializable

serialVersionUID:

8495118253884975477L

Serialized Fields

count

int count

Number of non-NaN values given to the Statistics.accept(double) method.

countNaN

int countNaN

Number of NaN values given to the Statistics.accept(double) method. Those value are ignored in the computation of all above values.

maximum

double maximum

The maximal value given to the Statistics.accept(double) method.

minimum

double minimum

The minimal value given to the Statistics.accept(double) method.

name

InternationalString name

The name of the phenomenon for which this object is collecting statistics. If non-null, then this name will be shown as column header in the table formatted by StatisticsFormat.

See Also:

Statistics.name()

squareSum

double squareSum

The sum of square of all values given to the Statistics.accept(double) method.

sum

double sum

The sum of all values given to the Statistics.accept(double) method.

Class StatisticsFormat extends TabularFormat<Statistics> implements Serializable

serialVersionUID:

6914760410359494163L

Serialized Fields

allPopulation

boolean allPopulation

true if the sample values given to Statistics.accept(…) methods were the totality of the population under study, or false if they were only a sampling.

See Also:

StatisticsFormat.isForAllPopulation(), StatisticsFormat.setForAllPopulation(boolean), Statistics.standardDeviation(boolean)

borderWidth

byte borderWidth

The "width" of the border to drawn around the table, in number of lines.

See Also:

StatisticsFormat.getBorderWidth(), StatisticsFormat.setBorderWidth(int)

headerLocale

Locale headerLocale

The locale for row and column headers. This is usually the same than the format locale, but not necessarily.

Package org.apache.sis.measure

Class Angle extends Object implements Serializable

serialVersionUID:

3701568577051191744L

Serialized Fields

θ

double θ

Angle value in decimal degrees. We use decimal degrees as the storage unit instead than radians in order to avoid rounding errors, since there is no way to represent 30°, 45°, 90°, 180°, etc. in radians without errors.

Class AngleFormat extends Format implements Serializable

serialVersionUID:

820524050016391537L

Serialized Fields

degreesFieldWidth

byte degreesFieldWidth

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

degreesSuffix

String degreesSuffix

Characters to insert before the text to format, and after each field. A null value means that there is nothing to insert.

fractionFieldWidth

byte fractionFieldWidth

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

isFallbackAllowed

boolean isFallbackAllowed

true if the AngleFormat.parse(String, ParsePosition) method is allowed to fallback on the build-in default symbols if the string to parse doesn't match the pattern.

This field can not be set by the pattern string, so it needs to be initialized separately.

See Also:

AngleFormat.isFallbackAllowed(), AngleFormat.setFallbackAllowed(boolean)

locale

Locale locale

The locale specified at construction time (never null).

maximumTotalWidth

byte maximumTotalWidth

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

minimumFractionDigits

byte minimumFractionDigits

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

minutesFieldWidth

byte minutesFieldWidth

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

minutesSuffix

String minutesSuffix

Characters to insert before the text to format, and after each field. A null value means that there is nothing to insert.

optionalFields

byte optionalFields

A bitmask of optional fields. Optional fields are formatted only if their value is different than zero. The bit position is given by a *_FIELD constant, and the actual bitmask is computed by 1 << *_FIELD. A value of zero means that no field is optional.

prefix

String prefix

Characters to insert before the text to format, and after each field. A null value means that there is nothing to insert.

roundingMode

RoundingMode roundingMode

The rounding mode, or null for the default mode (which is RoundingMode.HALF_EVEN).

See Also:

AngleFormat.getRoundingMode()

secondsFieldWidth

byte secondsFieldWidth

Minimal amount of spaces to be used by the degrees, minutes and seconds fields, and by the decimal digits. A value of 0 means that the field is not formatted. fractionFieldWidth applies to the last non-zero field. maximumTotalWidth is 0 (the default) if there is no restriction.

secondsSuffix

String secondsSuffix

Characters to insert before the text to format, and after each field. A null value means that there is nothing to insert.

useDecimalSeparator

boolean useDecimalSeparator

Specifies whatever the decimal separator shall be inserted between the integer part and the fraction part of the last field. A false value formats the integer and fractional part without separation, e.g. "34867" for 34.867.

Class AngleFormat.Field extends FormatField implements Serializable

serialVersionUID:

-5015489890305908251L

Class ElevationAngle extends Angle implements Serializable

serialVersionUID:

442355803542468396L

Class Latitude extends Angle implements Serializable

serialVersionUID:

-2227675003893702061L

Class Longitude extends Angle implements Serializable

serialVersionUID:

-3203511772374891877L

Class MeasurementRange extends NumberRange<E extends Number & Comparable<? super E>> implements Serializable

serialVersionUID:

-3532903747339978756L

Serialized Fields

unit

Unit<?> unit

The unit of measurement, or null if unknown.

See Also:

MeasurementRange.unit()

Class NumberRange extends Range<E extends Number & Comparable<? super E>> implements Serializable

serialVersionUID:

-3198281191274903617L

Class Range extends Object implements Serializable

serialVersionUID:

603508245068333284L

Serialized Fields

elementType

Class<E extends Comparable<? super E>> elementType

The base type of elements in this range.

See Also:

Range.getElementType()

isMaxIncluded

boolean isMaxIncluded

Whether the minimal or maximum value is included.

isMinIncluded

boolean isMinIncluded

Whether the minimal or maximum value is included.

maxValue

E extends Comparable<? super E> maxValue

The minimal and maximal values.

minValue

E extends Comparable<? super E> minValue

The minimal and maximal values.

Class RangeFormat extends Format implements Serializable

serialVersionUID:

2459948572315667868L

Serialized Fields

alternateForm

boolean alternateForm

true if RangeFormat shall use the alternate form at formatting time. This flag as no effect on parsing, since both forms are accepted.

See Also:

RangeFormat.isAlternateForm()

closeExclusive

int closeExclusive

The character closing a range in which the maximal value is exclusive. The default value is ')'. Note that the '[' character is also sometime used.

closeExclusiveAlt

int closeExclusiveAlt

An alternative character closing a range in which the maximal value is exclusive. This character is not used for formatting (only RangeFormat.closeExclusive is used), but is accepted during parsing. The default value is '['.

closeInclusive

int closeInclusive

The character closing a range in which the maximal value is inclusive. The default value is ']'.

closeSet

int closeSet

The character closing an empty range or a range containing only one element. The default value is '}'.

elementFormat

Format elementFormat

The format to use for parsing and formatting the range components. The format is determined from the element type:

• AngleFormat if the element type is assignable to Angle.
• NumberFormat if the element type is assignable to Number.
• DateFormat if the element type is assignable to Date.

elementType

Class<?> elementType

The type of the range components. Valid types are Number, Angle, Date or a subclass of those types. This value determines the kind of range to be created by the parse method:

• NumberRange<?> if the element type is assignable to Number or Angle.
• Range<Date> if the element type is assignable to Date.

See Also:

Range.getElementType()

infinity

String infinity

Symbols used by this format, inferred from DecimalFormatSymbols.

locale

Locale locale

The locale for error message, or null for the default.

minusSign

char minusSign

Symbols used by this format, inferred from DecimalFormatSymbols.

openExclusive

int openExclusive

The character opening a range in which the minimal value is exclusive. The default value is '('. Note that the ']' character is also sometime used.

openExclusiveAlt

int openExclusiveAlt

An alternative character opening a range in which the minimal value is exclusive. This character is not used for formatting (only RangeFormat.openExclusive is used), but is accepted during parsing. The default value is ']'.

openInclusive

int openInclusive

The character opening a range in which the minimal value is inclusive. The default value is '['.

openSet

int openSet

The character opening an empty range or a range containing only one element. The default value is '{'.

separator

String separator

The string to use as a separator between minimal and maximal value, not including whitespaces. The default value is "…" (Unicode 2026).

unitFormat

UnitFormat unitFormat

The format for unit of measurement, or null if none. This is non-null if and only if RangeFormat.elementType is assignable to Number but not to Angle.

Class RangeFormat.Field extends FormatField implements Serializable

serialVersionUID:

2000378602311146796L

Class UnitFormat extends Format implements Serializable

serialVersionUID:

-3064428584419360693L

Serialized Fields

labelToUnit

Map<String,Unit<?>> labelToUnit

Units associated to a given label (in addition to the system-wide UnitRegistry). This map is the converse of UnitFormat.unitToLabel. The Unit instances may differ from the ones specified by user since AbstractUnit.symbol may have been set to the label specified by the user. The labels may contain some characters normally not allowed in unit symbols, like white spaces.

See Also:

UnitFormat.label(Unit, String)

locale

Locale locale

The locale specified at construction time or modified by UnitFormat.setLocale(Locale).

See Also:

UnitFormat.getLocale()

style

UnitFormat.Style style

Whether this UnitFormat should format long names like "metre" or use unit symbols.

See Also:

UnitFormat.getStyle()

unitToLabel

Map<Unit<?>,String> unitToLabel

Symbols or names to use for formatting units in replacement to the default unit symbols or names. The Unit instances are the ones specified by user in calls to UnitFormat.label(Unit, String).

See Also:

UnitFormat.label(Unit, String)

Package org.apache.sis.setup

Class OptionKey extends Object implements Serializable

serialVersionUID:

-7580514229639750246L

Serialization Methods

readResolve

private Object readResolve()
                    throws ObjectStreamException

Resolves this option key on deserialization. This method is invoked only for instance of the exact OptionKey class, not subclasses.

Throws:

ObjectStreamException - required by specification but should never be thrown.

Serialized Fields

name

String name

The name of this key. For OptionKey instances, it shall be the name of the static constants. For subclasses of OptionKey, there is no restriction.

type

Class<T> type

The type of values.

Package org.apache.sis.util

Class CorruptedObjectException extends RuntimeException implements Serializable

serialVersionUID:

-7595678373605419502L

Class NullArgumentException extends NullPointerException implements Serializable

serialVersionUID:

7924011726325288438L

Class UnconvertibleObjectException extends IllegalArgumentException implements Serializable

serialVersionUID:

4436966248421454692L

Class UnknownNameException extends RuntimeException implements Serializable

serialVersionUID:

8184564092008827669L

Class UnsupportedImplementationException extends UnsupportedOperationException implements Serializable

serialVersionUID:

8871937175259200449L

Class Version extends Object implements Serializable

serialVersionUID:

8402041502662929792L

Serialized Fields

version

String version

The version in string form, with leading and trailing spaces removed.

Package org.apache.sis.util.collection

Class BackingStoreException extends RuntimeException implements Serializable

serialVersionUID:

-4549821631559359838L

Class CodeListSet extends AbstractSet<E extends CodeList<E>> implements Serializable

serialVersionUID:

-6328082298556260980L

Serialized Fields

elementType

Class<E extends CodeList<E>> elementType

The type of code list elements.

See Also:

CodeListSet.getElementType()

supplementary

BitSet supplementary

The bit set for supplementary values beyond the values mask, or null if none. This is very rarely needed, but we need this field in case a code list has more than 64 elements.

Implementation note: The standard EnumSet class uses different implementations depending on whether the enumeration contains more or less than 64 elements. We can not apply the same strategy for CodeListSet, because new code list elements can be created at runtime. Consequently this implementation needs to be able to growth its capacity.

values

long values

A bitmask of code list values present in this map.

Class DefaultTreeTable extends Object implements Serializable

serialVersionUID:

7991792044044382191L

Serialized Fields

columnIndices

Map<TableColumn<?>,Integer> columnIndices

The index of values associated to each column. This is used by the DefaultTreeTable.Node implementation for storing values in a single flat array. After creation, this map shall be read-only since many Node instances may share it.

Implementation note: This field and the DefaultTreeTable.columns field could be computed from each other. But we serialize this field anyway because children nodes will typically hold a reference to that map, and we want to preserve the references tree.

See Also:

DefaultTreeTable.Node.columnIndices

root

TreeTable.Node root

The root node, or null if not yet specified.

See Also:

DefaultTreeTable.getRoot(), DefaultTreeTable.setRoot(TreeTable.Node)

Class DefaultTreeTable.Node extends Object implements Serializable

serialVersionUID:

-5729029633479218691L

Serialized Fields

children

List<TreeTable.Node> children

The list of children, or null if none. Created only when first needed.

columnIndices

Map<TableColumn<?>,Integer> columnIndices

The index of values associated to each column. This map is used by the DefaultTreeTable.Node.getValue(TableColumn) and DefaultTreeTable.Node.setValue(TableColumn, Object) methods for identifying the index where to store values in the DefaultTreeTable.Node.values array.

This map shall be read-only since many Node instances may share it.

See Also:

DefaultTreeTable.columnIndices

parent

TreeTable.Node parent

The parent of this node, or null if none.

See Also:

DefaultTreeTable.Node.getParent(), DefaultTreeTable.Node.setParent(TreeTable.Node)

values

Object[] values

The values, or null if not yet created.

Class FrequencySortedSet extends AbstractSet<E> implements Serializable

serialVersionUID:

6034102231354388179L

Serialized Fields

count

Map<E,Integer> count

The frequency of occurrence for each element. We must use a linked hash map instead of an ordinary hash map because we want to preserve insertion order for elements that occur at the same frequency.

order

int order

0 if the element should be sorted in the usual order, or -1 if the elements should be sorted in reverse order (most frequent element first). This value is XORed with the number of times n that an element is added: n ^ order. The intent is to store negative numbers in the FrequencySortedSet.count map if this FrequencySortedSet has been created for reverse order.

Implementation note: we could have used +1 and -1 for the usual and reverse order respectively, and store the multiplication result n * order in the FrequencySortedSet.count map. We rather use XOR for two reasons: first, XOR is a simpler operation for the CPU than multiplication. Second, XOR guarantees us that all negative numbers can be made positive in FrequencySortedSet.frequencies(), by applying again n ^ order. By contrast, the multiplication approach (or just the -n negation) would fail to convert Integer.MIN_VALUE.

Class IntegerList extends AbstractList<Integer> implements Serializable

serialVersionUID:

1241962316404811189L

Serialization Methods

writeObject

private void writeObject(ObjectOutputStream out)
                  throws IOException

Invokes IntegerList.trimToSize() before serialization in order to make the stream more compact.

Throws:

IOException - if an I/O error occurred while writing.

Serialized Fields

bitCount

int bitCount

The bit count for values.

mask

int mask

The mask computed as (1 << bitCount) - 1.

size

int size

The list size. Initially 0.

values

long[] values

The packed values. We use the long type instead of int since 64 bits machines are common now.

Class RangeSet extends AbstractSet<Range<E extends Comparable<? super E>>> implements Serializable

serialVersionUID:

7493555225994855486L

Serialization Methods

readObject

private void readObject(ObjectInputStream in)
                 throws IOException,
                        ClassNotFoundException

Invoked after deserialization. Initializes the transient fields.

Throws:

IOException - if an I/O error occurred while reading or if the stream contains invalid data.

ClassNotFoundException - if the class serialized on the stream is not on the classpath.

writeObject

private void writeObject(ObjectOutputStream out)
                  throws IOException

Invoked before serialization. Trims the internal array to the minimal size in order to reduce the size of the object to be serialized.

Throws:

IOException - if an I/O error occurred while writing.

Serialized Fields

array

Object array

The array of ranges. It may be either an array of Java primitive type like int[] or float[], or an array of Comparable elements. All elements at even indices are minimal values, and all elements at odd indices are maximal values. Elements in this array must be strictly increasing without duplicated values.

Note: The restriction against duplicated values will need to be removed in a future version if we want to support open intervals. All binary searches in this class will need to take in account the possibility for duplicated values.

elementCode

byte elementCode

The primitive type, as one of DOUBLE, FLOAT, LONG, INTEGER, SHORT, BYTE, CHARACTER enumeration. If the RangeSet.elementType is not the wrapper of a primitive type, then this field value is OTHER.

elementType

Class<E extends Comparable<? super E>> elementType

The type of elements in the ranges. If the element are numbers, then the value is the wrapper type (not the primitive type).

See Also:

Range.getElementType()

isMaxIncluded

boolean isMaxIncluded

true if the maximal values of ranges in this set are inclusive, or false if exclusive. This value is specified at construction time and enforced when ranges are added or removed.

See Also:

Range.isMaxIncluded()

isMinIncluded

boolean isMinIncluded

true if the minimal values of ranges in this set are inclusive, or false if exclusive. This value is specified at construction time and enforced when ranges are added or removed.

See Also:

Range.isMinIncluded()

Class TreeTableFormat extends TabularFormat<TreeTable> implements Serializable

serialVersionUID:

147992015470098561L

Serialized Fields

columnIndices

Map<TableColumn<?>,Integer> columnIndices

The table columns to format, or null for formatting all of them. This map shall not be modified after creation, because it may be shared by many tables.

See Also:

TreeTableFormat.getColumns(), TreeTableFormat.setColumns(TableColumn[])

indentation

int indentation

The number of characters to add on the left side for each indentation level. The default value is 4.

See Also:

TreeTableFormat.getIndentation(), TreeTableFormat.setIndentation(int)

nodeFilter

Predicate<TreeTable.Node> nodeFilter

A filter for specifying whether a node should be formatted, or null if no filtering is applied. This is ignored at parsing time.

See Also:

TreeTableFormat.getNodeFilter(), TreeTableFormat.setNodeFilter(Predicate)

verticalLinePosition

int verticalLinePosition

The position of the vertical line, relative to the position of the label of the parent node. The default value is 2, which means that the vertical line is drawn below the third letter of the node label.

See Also:

TreeTableFormat.getVerticalLinePosition(), TreeTableFormat.setVerticalLinePosition(int)

Package org.apache.sis.util.iso

Class DefaultInternationalString extends AbstractInternationalString implements Serializable

serialVersionUID:

3663160836923279819L

Serialization Methods

readObject

private void readObject(ObjectInputStream in)
                 throws IOException,
                        ClassNotFoundException

Canonicalize the locales after deserialization.

Throws:

IOException - if an I/O error occurred while reading or if the stream contains invalid data.

ClassNotFoundException - if the class serialized on the stream is not on the classpath.

Serialized Fields

localeMap

Map<Locale,String> localeMap

The string values in different locales (never null).

Class ResourceInternationalString extends AbstractInternationalString implements Serializable

serialVersionUID:

-8636012022904092254L

Serialized Fields

key

String key

The key for the resource to fetch. This value is given at construction time and can not be null.

resources

String resources

The name of the resource bundle, as a fully qualified class name. This value is given at construction time and can not be null.

Class SimpleInternationalString extends AbstractInternationalString implements Serializable

serialVersionUID:

7600371840915793379L

Serialization Methods

readObject

private void readObject(ObjectInputStream in)
                 throws IOException,
                        ClassNotFoundException

Reads the string. This is required since AbstractInternationalString.defaultValue is not serialized.

Throws:

IOException - if an I/O error occurred while reading or if the stream contains invalid data.

ClassNotFoundException - if the class serialized on the stream is not on the classpath.

writeObject

private void writeObject(ObjectOutputStream out)
                  throws IOException

Writes the string. This is required since AbstractInternationalString.defaultValue is not serialized.

Throws:

IOException - if an I/O error occurred while writing.

Package org.apache.sis.util.logging

Class PerformanceLevel extends Level implements Serializable

serialVersionUID:

-6547125008284983701L

Serialized Fields

minDuration

long minDuration

The minimal duration (in nanoseconds) for logging the record.