Modifier and Type	Class and Description
public class	Version.Iterator An iterator over the parts of a version.
pack-priv static class	Version.Serialized

Modifier and Type	Field and Description
private static final int	TOK_INITIAL
private static final int	TOK_PART_ALPHA
private static final int	TOK_PART_NUMBER
private static final int	TOK_SEP
private static final int	TOK_SEP_EMPTY
private final String	version

Access	Constructor and Description
private	Version(String v)

Method Summary

Modifier and Type	Method and Description
pack-priv int	comparePart(long cookie, Version other, long otherCookie)
pack-priv static int	compareSep(int sep1, int sep2)
public int	Returns: A negative integer, zero, or a positive integer as this module version is less than, equal to, or greater than the given module version compareTo(Version The module version to compare that) Implements java.lang.Comparable.compareTo. Compares this module version to another module version.
pack-priv static int	Returns: the end character index in the version string cookieToEndIndex(long the cookie cookie) Get the token end index from the cookie.
pack-priv static int	Returns: the start character index in the version string cookieToStartIndex(long the cookie cookie) Get the token start index from the cookie.
pack-priv static int	Returns: the token value cookieToToken(long the cookie cookie) Get the token type from the cookie.
public boolean	Returns: `true` if, and only if, the given object is a module reference that is equal to this module reference equals(Object the object to which this object is to be compared ob) Overrides java.lang.Object.equals. Tests this module version for equality with the given object.
public int	Returns: The hash-code value for this module version hashCode() Overrides java.lang.Object.hashCode. Computes a hash code for this module version.
pack-priv boolean	hasNext(long cookie)
pack-priv static boolean	isValidAlphaPart(int codePoint)
pack-priv static boolean	isValidNumberPart(int codePoint)
pack-priv static boolean	isValidSeparator(int codePoint)
public Version.Iterator	Returns: the iterator iterator() Construct a new iterator over the parts of this version string.
pack-priv long	Returns: the next cookie value in the token sequence next(long the cookie (`0L` indicates start of search) cookie) Go to the next token.
public static Version	Returns: The resulting `Version` parse(String The string to parse v) Parses the given string as a version string.
pack-priv static int	sepMagnitude(int codePoint)
public String	Returns: The normalized string. toString() Overrides java.lang.Object.toString. Returns the normalized string representation of this version.
pack-priv Object	writeReplace()

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

TOK_INITIAL	back to summary
private static final int TOK_INITIAL

TOK_PART_ALPHA	back to summary
private static final int TOK_PART_ALPHA

TOK_PART_NUMBER	back to summary
private static final int TOK_PART_NUMBER

TOK_SEP	back to summary
private static final int TOK_SEP

TOK_SEP_EMPTY	back to summary
private static final int TOK_SEP_EMPTY

version	back to summary
private final String version

Version	back to summary
private Version(String v)

Method Detail

comparePart	back to summary
pack-priv int comparePart(long cookie, Version other, long otherCookie)

compareSep	back to summary
pack-priv static int compareSep(int sep1, int sep2)

compareTo	back to summary
public int compareTo(Version that) Implements java.lang.Comparable.compareTo. Compares this module version to another module version. Module versions are compared as described in the class description. Parameters that:Version The module version to compare Returns:int A negative integer, zero, or a positive integer as this module version is less than, equal to, or greater than the given module version Annotations @Override

compareTo

back to summary

public int compareTo(Version that)

Implements java.lang.Comparable.compareTo.

Compares this module version to another module version. Module versions are compared as described in the class description.

Parameters

that:Version: The module version to compare

Returns:int

A negative integer, zero, or a positive integer as this module version is less than, equal to, or greater than the given module version

Annotations

@Override

cookieToEndIndex

back to summary

pack-priv static int cookieToEndIndex(long cookie)

Get the token end index from the cookie. The end index is stored in the second 28 bits (bits 28-55) of the cookie.

Parameters

cookie:long: the cookie

Returns:int

the end character index in the version string

cookieToStartIndex

back to summary

pack-priv static int cookieToStartIndex(long cookie)

Get the token start index from the cookie. The start index is stored in the lowest 28 bits (bits 0-27) of the cookie.

Parameters

cookie:long: the cookie

Returns:int

the start character index in the version string

cookieToToken back to summary

pack-priv static int cookieToToken(long cookie)

Get the token type from the cookie. The token type is stored in bits 56 and up in the cookie. The value will be one of:

Parameters

cookie:long: the cookie

Returns:int

the token value

equals back to summary

equals	back to summary
public boolean equals(Object ob) Overrides java.lang.Object.equals. Tests this module version for equality with the given object. If the given object is not a `Version` then this method returns `false`. Two module version are equal if their corresponding components are equal. This method satisfies the general contract of the `Object.equals` method. Parameters ob:Object the object to which this object is to be compared Returns:boolean `true` if, and only if, the given object is a module reference that is equal to this module reference Annotations @Override

public boolean equals(Object ob)

Overrides java.lang.Object.equals.

Tests this module version for equality with the given object.

If the given object is not a Version then this method returns false. Two module version are equal if their corresponding components are equal.

This method satisfies the general contract of the Object.equals method.

Parameters

ob:Object: the object to which this object is to be compared

Returns:boolean

true if, and only if, the given object is a module reference that is equal to this module reference

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Computes a hash code for this module version. The hash code is based upon the components of the version and satisfies the general contract of the `Object.hashCode` method. Returns:int The hash-code value for this module version Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Computes a hash code for this module version.

The hash code is based upon the components of the version and satisfies the general contract of the Object.hashCode method.

Returns:int

The hash-code value for this module version

Annotations

@Override

hasNext	back to summary
pack-priv boolean hasNext(long cookie)

isValidAlphaPart	back to summary
pack-priv static boolean isValidAlphaPart(int codePoint)

isValidNumberPart	back to summary
pack-priv static boolean isValidNumberPart(int codePoint)

isValidSeparator	back to summary
pack-priv static boolean isValidSeparator(int codePoint)

iterator	back to summary
public Version.Iterator iterator() Construct a new iterator over the parts of this version string. Returns:Version.Iterator the iterator

iterator

back to summary

public Version.Iterator iterator()

Construct a new iterator over the parts of this version string.

Returns:Version.Iterator: the iterator

next back to summary

next	back to summary
pack-priv long next(long cookie) throws IllegalArgumentException Go to the next token. Parameters cookie:long the cookie (`0L` indicates start of search) Returns:long the next cookie value in the token sequence Exceptions IllegalArgumentException: if the next token is not a valid token or the string is too long

pack-priv long next(long cookie) throws IllegalArgumentException

Go to the next token.

Parameters

cookie:long: the cookie (0L indicates start of search)

Returns:long

the next cookie value in the token sequence

Exceptions

IllegalArgumentException:: if the next token is not a valid token or the string is too long

parse back to summary

parse	back to summary
public static Version parse(String v) Parses the given string as a version string. Parameters v:String The string to parse Returns:Version The resulting `Version` Exceptions IllegalArgumentException: If `v` is `null`, an empty string, or cannot be parsed as a version string

public static Version parse(String v)

Parses the given string as a version string.

Parameters

v:String: The string to parse

Returns:Version

The resulting Version

Exceptions

IllegalArgumentException:: If v is null, an empty string, or cannot be parsed as a version string

sepMagnitude	back to summary
pack-priv static int sepMagnitude(int codePoint)

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Returns the normalized string representation of this version. Returns:String The normalized string. Annotations @Override

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Returns the normalized string representation of this version.

Returns:String

The normalized string.

Annotations

@Override

writeReplace	back to summary
pack-priv Object writeReplace()

org.jboss.modules back to summary

public Class Version.Iterator

Class Inheritance

extends Object

java.lang.Object
org.jboss.modules.Version.Iterator

An iterator over the parts of a version.

Field Summary

Modifier and Type	Field and Description
pack-priv long	cookie

Constructor Summary

Access	Constructor and Description
pack-priv	Iterator()

Method Summary

Modifier and Type	Method and Description
public String	Returns: the current alphabetical part getAlphaPart() Get the current alphabetical part.
public BigInteger	Returns: the current numeric part as a `BigInteger` getNumberPartAsBigInteger() Get the current numeric part, as a `BigInteger`.
public int	Returns: the current numeric part as an `int` getNumberPartAsInt() Get the current numeric part, as an `int`.
public long	Returns: the current numeric part as a `long` getNumberPartAsLong() Get the current numeric part, as a `long`.
public String	Returns: the current numeric part as a `String` getNumberPartAsString() Get the current numeric part, as a `String`.
public int	Returns: the code point of the current separator getSeparatorCodePoint() Get the code point of the current separator.
public boolean	Returns: `true` if more tokens remain, `false` otherwise hasNext() Determine whether another token exists in this version.
public boolean	Returns: `true` if the token is an alphabetical part, `false` otherwise isAlphaPart() Determine if the current token is an alphabetical part.
public boolean	Returns: `true` if the token is an empty separator, `false` otherwise isEmptySeparator() Determine if the current token is an empty (or zero-length alphabetical-to-numeric or numeric-to-alphabetical) separator.
public boolean	Returns: `true` if the token is a non-empty separator, `false` otherwise isNonEmptySeparator() Determine if the current token is a non-empty separator.
public boolean	Returns: `true` if the token is a numeric part, `false` otherwise isNumberPart() Determine if the current token is a numeric part.
public boolean	Returns: `true` if the token is a separator, `false` otherwise isPart() Determine if the current token is some kind of part (alphabetical or numeric).
public boolean	Returns: `true` if the token is a separator, `false` otherwise isSeparator() Determine if the current token is some kind of separator (a character or a zero-length alphabetical-to-numeric or numeric-to-alphabetical transition).
public int	Returns: the length of the current token length() Get the length of the current token.
public void	next() Move to the next token.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

Constructor Detail

Iterator	back to summary
pack-priv Iterator()

Method Detail

getAlphaPart back to summary

getAlphaPart	back to summary
public String getAlphaPart() Get the current alphabetical part. If the iterator is not positioned on an alphabetical part (i.e. `isAlphaPart()` returns `false`), then an exception is thrown. Returns:String the current alphabetical part Exceptions IllegalStateException: if the current token is not an alphabetical part

public String getAlphaPart()

Get the current alphabetical part. If the iterator is not positioned on an alphabetical part (i.e. isAlphaPart() returns false), then an exception is thrown.

Returns:String

the current alphabetical part

Exceptions

IllegalStateException:: if the current token is not an alphabetical part

getNumberPartAsBigInteger back to summary

getNumberPartAsBigInteger	back to summary
public BigInteger getNumberPartAsBigInteger() Get the current numeric part, as a `BigInteger`. If the iterator is not positioned on a numeric part (i.e. `isNumberPart()` returns `false`), then an exception is thrown. Returns:BigInteger the current numeric part as a `BigInteger` Exceptions IllegalStateException: if the current token is not a numeric part

public BigInteger getNumberPartAsBigInteger()

Get the current numeric part, as a BigInteger. If the iterator is not positioned on a numeric part (i.e. isNumberPart() returns false), then an exception is thrown.

Returns:BigInteger

the current numeric part as a BigInteger

Exceptions

IllegalStateException:: if the current token is not a numeric part

getNumberPartAsInt back to summary

getNumberPartAsInt	back to summary
public int getNumberPartAsInt() Get the current numeric part, as an `int`. If the iterator is not positioned on a numeric part (i.e. `isNumberPart()` returns `false`), then an exception is thrown. If the value overflows the maximum value for an `int`, then only the low-order 32 bits of the version number value are returned. Returns:int the current numeric part as an `int` Exceptions IllegalStateException: if the current token is not a numeric part

public int getNumberPartAsInt()

Get the current numeric part, as an int. If the iterator is not positioned on a numeric part (i.e. isNumberPart() returns false), then an exception is thrown. If the value overflows the maximum value for an int, then only the low-order 32 bits of the version number value are returned.

Returns:int

the current numeric part as an int

Exceptions

IllegalStateException:: if the current token is not a numeric part

getNumberPartAsLong back to summary

getNumberPartAsLong	back to summary
public long getNumberPartAsLong() Get the current numeric part, as a `long`. If the iterator is not positioned on a numeric part (i.e. `isNumberPart()` returns `false`), then an exception is thrown. If the value overflows the maximum value for a `long`, then only the low-order 64 bits of the version number value are returned. Returns:long the current numeric part as a `long` Exceptions IllegalStateException: if the current token is not a numeric part

public long getNumberPartAsLong()

Get the current numeric part, as a long. If the iterator is not positioned on a numeric part (i.e. isNumberPart() returns false), then an exception is thrown. If the value overflows the maximum value for a long, then only the low-order 64 bits of the version number value are returned.

Returns:long

the current numeric part as a long

Exceptions

IllegalStateException:: if the current token is not a numeric part

getNumberPartAsString back to summary

getNumberPartAsString	back to summary
public String getNumberPartAsString() Get the current numeric part, as a `String`. If the iterator is not positioned on a numeric part (i.e. `isNumberPart()` returns `false`), then an exception is thrown. Returns:String the current numeric part as a `String` Exceptions IllegalStateException: if the current token is not a numeric part

public String getNumberPartAsString()

Get the current numeric part, as a String. If the iterator is not positioned on a numeric part (i.e. isNumberPart() returns false), then an exception is thrown.

Returns:String

the current numeric part as a String

Exceptions

IllegalStateException:: if the current token is not a numeric part

getSeparatorCodePoint back to summary

getSeparatorCodePoint	back to summary
public int getSeparatorCodePoint() Get the code point of the current separator. If the iterator is not positioned on a non-empty separator (i.e. `isNonEmptySeparator()` returns `false`), then an exception is thrown. Returns:int the code point of the current separator Exceptions IllegalStateException: if the current token is not a non-empty separator

public int getSeparatorCodePoint()

Get the code point of the current separator. If the iterator is not positioned on a non-empty separator (i.e. isNonEmptySeparator() returns false), then an exception is thrown.

Returns:int

the code point of the current separator

Exceptions

IllegalStateException:: if the current token is not a non-empty separator

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Determine whether another token exists in this version. Returns:boolean `true` if more tokens remain, `false` otherwise

public boolean hasNext()

Determine whether another token exists in this version.

Returns:boolean: true if more tokens remain, false otherwise

isAlphaPart back to summary

isAlphaPart	back to summary
public boolean isAlphaPart() Determine if the current token is an alphabetical part. Returns:boolean `true` if the token is an alphabetical part, `false` otherwise

public boolean isAlphaPart()

Determine if the current token is an alphabetical part.

Returns:boolean: true if the token is an alphabetical part, false otherwise

isEmptySeparator back to summary

isEmptySeparator	back to summary
public boolean isEmptySeparator() Determine if the current token is an empty (or zero-length alphabetical-to-numeric or numeric-to-alphabetical) separator. Returns:boolean `true` if the token is an empty separator, `false` otherwise

public boolean isEmptySeparator()

Determine if the current token is an empty (or zero-length alphabetical-to-numeric or numeric-to-alphabetical) separator.

Returns:boolean: true if the token is an empty separator, false otherwise

isNonEmptySeparator back to summary

isNonEmptySeparator	back to summary
public boolean isNonEmptySeparator() Determine if the current token is a non-empty separator. Returns:boolean `true` if the token is a non-empty separator, `false` otherwise

public boolean isNonEmptySeparator()

Determine if the current token is a non-empty separator.

Returns:boolean: true if the token is a non-empty separator, false otherwise

isNumberPart back to summary

isNumberPart	back to summary
public boolean isNumberPart() Determine if the current token is a numeric part. Returns:boolean `true` if the token is a numeric part, `false` otherwise

public boolean isNumberPart()

Determine if the current token is a numeric part.

Returns:boolean: true if the token is a numeric part, false otherwise

isPart back to summary

isPart	back to summary
public boolean isPart() Determine if the current token is some kind of part (alphabetical or numeric). Returns:boolean `true` if the token is a separator, `false` otherwise

public boolean isPart()

Determine if the current token is some kind of part (alphabetical or numeric).

Returns:boolean: true if the token is a separator, false otherwise

isSeparator back to summary

isSeparator	back to summary
public boolean isSeparator() Determine if the current token is some kind of separator (a character or a zero-length alphabetical-to-numeric or numeric-to-alphabetical transition). Returns:boolean `true` if the token is a separator, `false` otherwise

public boolean isSeparator()

Determine if the current token is some kind of separator (a character or a zero-length alphabetical-to-numeric or numeric-to-alphabetical transition).

Returns:boolean: true if the token is a separator, false otherwise

length	back to summary
public int length() Get the length of the current token. If there is no current token, zero is returned. Returns:int the length of the current token

length

back to summary

public int length()

Get the length of the current token. If there is no current token, zero is returned.

Returns:int: the length of the current token

next	back to summary
public void next() Move to the next token. Exceptions NoSuchElementException: if there are no more tokens to iterate

back to summary

public void next()

Move to the next token.

Exceptions

NoSuchElementException:: if there are no more tokens to iterate

public final Class Version

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class Version.Iterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class Version.Serialized

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

Modifier and Type	Field and Description
private static final long	serialVersionUID
private final String	string