java.lang.Object
- com.iizix.prop.Atom

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Comparable<Atom>

Direct Known Subclasses:

GeneratedAtom
```
public class Atom
extends java.lang.Object
implements java.lang.Cloneable, java.lang.Comparable<Atom>
```
The Atom object instance is used to access the name string for e.g. properties. A name string that has been placed in an atom table is called an atom name.
The name string is subject to the following name string rules:
- cannot be empty,
- code point for each character must be space or greater, i.e. no control characters,
- reserved characters: single- and double-quote, colon (:), forward and backslash (/\), curly brackets ({}) used in expressions, wild card characters (?*^), enumeration separators (,;).
The string itself is implemented as a weak reference, enabling the editor to keep a weak hash map with weak references.
Author:

Christopher Mindus

Field Summary

Fields
Modifier and Type	Field	Description
`static Atom`	`ACTION`
`static Atom`	`ACTIONS`
`static Atom`	`ACTORS`
`static Atom`	`ALIGN`
`static Atom`	`APPS`
`static Atom`	`ATOM_ON_UI_ACTION`
`static Atom`	`ATOM_ON_UI_BACK`
`static Atom`	`ATOM_ON_UI_CONNECT`
`static Atom`	`ATOM_ON_UI_CREATE`
`static Atom`	`ATOM_ON_UI_DESTROY`
`static Atom`	`ATOM_ON_UI_FOCUS`
`static Atom`	`ATOM_ON_UI_SELECTION`
`static Atom`	`ATOM_ON_UI_TEXT_CHANGE`
`static Atom`	`ATOM_ON_UI_VALUE_CHANGE`
`static Atom`	`ATOM_ON_VS_ACTION`
`static Atom`	`ATOM_ON_VS_CHANGE`
`static Atom`	`ATOM_ON_VS_CREATE`
`static Atom`	`ATOM_ON_VS_DESTROY`
`static Atom`	`ATOM_ON_VS_FOCUS`
`static Atom`	`ATOM_ON_VS_STATE`
`static Atom`	`BADGE`
`static Atom`	`BIND`
`static Atom`	`BINDINGS`
`static Atom`	`BODY`
`static Atom`	`CACHE`
`static Atom`	`CHARUPDATE`
`static Atom`	`CID`
`static Atom`	`CLASS`
`static Atom`	`CLIENT`
`static Atom`	`CLIENT_STYLES`
`static Atom`	`COMPONENT`
`static Atom`	`COMPONENTS`
`static Atom`	`CONNECTORS`
`static Atom`	`CONTEXT_MENU`
`static Atom`	`CONTEXT_MENU_REF`
`static Atom`	`DATA_CONTAINER`
`static Atom`	`DEFAULT`
`static Atom`	`DELAY`
`static Atom`	`DERIVES`
`static Atom`	`DESCR`
`static Atom`	`DESIGNER`
`static Atom`	`DEVICE`
`static Atom`	`DOC`
`static Atom`	`ENABLED`
`static Atom`	`ENCODING`
`static Atom`	`ENV`
`static Atom`	`ERROR`
`static Atom`	`EVENT`
`static Atom`	`EXTENDS`
`static Atom`	`FIELDS`
`static Atom`	`FILENAME`
`static Atom`	`FOCUS`
`static Atom`	`GEO`
`static Atom`	`HEADER`
`static Atom`	`HEIGHT`
`static Atom`	`HOST`
`static Atom`	`HSCROLL`
`static Atom`	`ICON`
`static Atom`	`ID`
`static Atom`	`IDS`
`static Atom`	`IGNORE`
`static Atom`	`INDEX`
`static Atom`	`INPUT`
`static Atom`	`JAVA`
`static Atom`	`LANG`
`static Atom`	`LAYOUT`
`static Atom`	`LAYOUT_MANAGER`
`static Atom`	`LOCATION`
`static Atom`	`MCAT`
`static Atom`	`MESSAGE`
`static Atom`	`METHOD`
`static Atom`	`MODULE_APP`
`static Atom`	`MSG`
`static Atom`	`NAME`
`static Atom`	`NULL`
`static java.lang.String`	`ON_UI_ACTION`
`static java.lang.String`	`ON_UI_BACK`
`static java.lang.String`	`ON_UI_CONNECT`
`static java.lang.String`	`ON_UI_CREATE`
`static java.lang.String`	`ON_UI_DESTROY`
`static java.lang.String`	`ON_UI_FOCUS`
`static java.lang.String`	`ON_UI_SELECTION`
`static java.lang.String`	`ON_UI_TEXT_CHANGE`
`static java.lang.String`	`ON_UI_VALUE_CHANGE`
`static java.lang.String`	`ON_VS_ACTION`
`static java.lang.String`	`ON_VS_CHANGE`
`static java.lang.String`	`ON_VS_CREATE`
`static java.lang.String`	`ON_VS_DESTROY`
`static java.lang.String`	`ON_VS_FOCUS`
`static java.lang.String`	`ON_VS_STATE`
`static Atom`	`OUTPUT`
`static Atom`	`OVERRIDE_METHOD`
`static Atom`	`PANEL`
`static Atom`	`PARTICIPANTS`
`static Atom`	`PATTERN`
`static Atom`	`PLUGINS`
`static Atom`	`POPUP`
`static Atom`	`PORT`
`static Atom`	`PRIMARY`
`static Atom`	`PROXYHOST`
`static Atom`	`PROXYPORT`
`static Atom`	`PROXYTYPE`
`static Atom`	`PUSH`
`static Atom`	`PWA`
`static Atom`	`QNAME`
`static Atom`	`RANGE`
`static Atom`	`RAW`
`static Atom`	`READ_TIMEOUT`
`static Atom`	`READONLY`
`static Atom`	`REFERENCE`
`static java.lang.String`	`RESERVED_CHARS`	Reserved characters in Atom names.
`static Atom`	`RESOLVE`
`static Atom`	`ROOT`
`static Atom`	`ROWS`
`static Atom`	`RTL`
`static Atom`	`SELECTED`
`static Atom`	`SELECTOR`
`static Atom`	`SERVER`
`static Atom`	`SETTINGS`
`static Atom`	`SSL`
`static Atom`	`STYLE`
`static Atom`	`STYLES`
`static Atom`	`SYSTEM`
`static Atom`	`TEXT`
`static Atom`	`THEMES`
`static Atom`	`TIMESTAMP`
`static Atom`	`TITLE`
`static Atom`	`TOASTER`
`static Atom`	`TOOLTIP`
`static Atom`	`TRANSACTION`
`static Atom`	`TYPE`
`static Atom`	`UI_COMPONENT`
`static Atom`	`UI_CONTAINER`
`static Atom`	`UI_PREVIEW`
`static Atom`	`URI`
`static Atom`	`URI_PARAMS`
`static Atom`	`USER`
`static Atom`	`VALUE`
`static Atom`	`VIRTUALSPACE`
`static Atom`	`VISIBLE`
`static Atom`	`VSCOLUMN`
`static Atom`	`VSCROLL`
`static Atom`	`VSFIELD`
`static java.lang.String`	`VSFIELD_NAME`
`static Atom`	`VSTABLE`
`static Atom`	`WEBSOCKET`
`static Atom`	`WEIGHT`
`static Atom`	`WIDTH`
`static Atom`	`ZONES`

Constructor Summary

Constructors
Modifier Constructor Description

protected Atom(java.lang.String name, int internalValue)
This method is ONLY intended to be used by GAtom!

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Atom`	`clone()`	Clones this atom.
`int`	`compareTo(Atom atom)`	Compares this object with the specified object for order.
`static java.lang.String`	`createValidName(java.lang.String string, boolean isLeadingDollarAllowed)`	Creates a valid name from a string.
`boolean`	`equals(java.lang.Object atom)`	Checks if an atom equals to another.
`static Atom`	`find(java.lang.String name)`	Finds an atom that has been created previously by name, and that is still in use by some non-garbage-collected object.
`static Atom`	`get(java.lang.String name)`	Gets an existing or creates a new atom with the specified name.
`java.lang.String`	`getAtomName()`	Gets the atom name.
`int`	`hashCode()`	Gets the hash code of the Atom, i.e.
`static boolean`	`isInside(Atom atom, Atom[] atoms)`	Checks if an Atom is present in an array of Atoms.
`static boolean`	`isValidName(java.lang.String name)`	Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).
`static boolean`	`isValidName(java.lang.String name, boolean allowLeadingDollar)`	Validates the atom name.
`java.lang.String`	`toString()`	Converts the atom to a string in the format of `atom[name]`.
`static java.lang.String`	`validateName(java.lang.String name)`	Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).
`static java.lang.String`	`validateName(java.lang.String name, boolean allowLeadingDollar)`	Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

RESERVED_CHARS
```
public static final java.lang.String RESERVED_CHARS
```
Reserved characters in Atom names.

See Also:

Constant Field Values

SYSTEM
```
public static final Atom SYSTEM
```

SERVER
```
public static final Atom SERVER
```

CLIENT
```
public static final Atom CLIENT
```

EVENT
```
public static final Atom EVENT
```

ENV
```
public static final Atom ENV
```

HEADER
```
public static final Atom HEADER
```

ERROR
```
public static final Atom ERROR
```

INDEX
```
public static final Atom INDEX
```

APPS
```
public static final Atom APPS
```

FILENAME
```
public static final Atom FILENAME
```

ROOT
```
public static final Atom ROOT
```

ICON
```
public static final Atom ICON
```

BINDINGS
```
public static final Atom BINDINGS
```

PORT
```
public static final Atom PORT
```

BIND
```
public static final Atom BIND
```

RESOLVE
```
public static final Atom RESOLVE
```

HOST
```
public static final Atom HOST
```

SSL
```
public static final Atom SSL
```

PROXYHOST
```
public static final Atom PROXYHOST
```

PROXYPORT
```
public static final Atom PROXYPORT
```

PROXYTYPE
```
public static final Atom PROXYTYPE
```

WEBSOCKET
```
public static final Atom WEBSOCKET
```

USER
```
public static final Atom USER
```

EXTENDS
```
public static final Atom EXTENDS
```

STYLES
```
public static final Atom STYLES
```

CLIENT_STYLES
```
public static final Atom CLIENT_STYLES
```

SETTINGS
```
public static final Atom SETTINGS
```

ROWS
```
public static final Atom ROWS
```

RAW
```
public static final Atom RAW
```

NULL
```
public static final Atom NULL
```

ACTORS
```
public static final Atom ACTORS
```

PATTERN
```
public static final Atom PATTERN
```

FOCUS
```
public static final Atom FOCUS
```

TRANSACTION
```
public static final Atom TRANSACTION
```

CONNECTORS
```
public static final Atom CONNECTORS
```

TYPE
```
public static final Atom TYPE
```

COMPONENTS
```
public static final Atom COMPONENTS
```

COMPONENT
```
public static final Atom COMPONENT
```

UI_CONTAINER
```
public static final Atom UI_CONTAINER
```

UI_COMPONENT
```
public static final Atom UI_COMPONENT
```

UI_PREVIEW
```
public static final Atom UI_PREVIEW
```

VISIBLE
```
public static final Atom VISIBLE
```

ENABLED
```
public static final Atom ENABLED
```

READONLY
```
public static final Atom READONLY
```

SELECTED
```
public static final Atom SELECTED
```

SELECTOR
```
public static final Atom SELECTOR
```

LAYOUT
```
public static final Atom LAYOUT
```

LAYOUT_MANAGER

public static final Atom LAYOUT_MANAGER

TEXT
```
public static final Atom TEXT
```

CHARUPDATE
```
public static final Atom CHARUPDATE
```

DATA_CONTAINER

public static final Atom DATA_CONTAINER

PANEL
```
public static final Atom PANEL
```

HSCROLL
```
public static final Atom HSCROLL
```

VSCROLL
```
public static final Atom VSCROLL
```

TITLE
```
public static final Atom TITLE
```

TOOLTIP
```
public static final Atom TOOLTIP
```

MESSAGE
```
public static final Atom MESSAGE
```

TOASTER
```
public static final Atom TOASTER
```

BADGE
```
public static final Atom BADGE
```

POPUP
```
public static final Atom POPUP
```

PLUGINS
```
public static final Atom PLUGINS
```

CLASS
```
public static final Atom CLASS
```

INPUT
```
public static final Atom INPUT
```

BODY
```
public static final Atom BODY
```

OUTPUT
```
public static final Atom OUTPUT
```

JAVA
```
public static final Atom JAVA
```

TIMESTAMP
```
public static final Atom TIMESTAMP
```

WIDTH
```
public static final Atom WIDTH
```

HEIGHT
```
public static final Atom HEIGHT
```

FIELDS
```
public static final Atom FIELDS
```

CID
```
public static final Atom CID
```

ID
```
public static final Atom ID
```

IDS
```
public static final Atom IDS
```

ACTION
```
public static final Atom ACTION
```

ACTIONS
```
public static final Atom ACTIONS
```

ALIGN
```
public static final Atom ALIGN
```

RTL
```
public static final Atom RTL
```

LOCATION
```
public static final Atom LOCATION
```

DELAY
```
public static final Atom DELAY
```

DERIVES
```
public static final Atom DERIVES
```

VSFIELD
```
public static final Atom VSFIELD
```

VSTABLE
```
public static final Atom VSTABLE
```

VSCOLUMN
```
public static final Atom VSCOLUMN
```

QNAME
```
public static final Atom QNAME
```

NAME
```
public static final Atom NAME
```

ENCODING
```
public static final Atom ENCODING
```

REFERENCE
```
public static final Atom REFERENCE
```

VIRTUALSPACE
```
public static final Atom VIRTUALSPACE
```

PARTICIPANTS
```
public static final Atom PARTICIPANTS
```

PRIMARY
```
public static final Atom PRIMARY
```

VALUE
```
public static final Atom VALUE
```

MSG
```
public static final Atom MSG
```

MCAT
```
public static final Atom MCAT
```

DESCR
```
public static final Atom DESCR
```

DEFAULT
```
public static final Atom DEFAULT
```

GEO
```
public static final Atom GEO
```

ZONES
```
public static final Atom ZONES
```

LANG
```
public static final Atom LANG
```

THEMES
```
public static final Atom THEMES
```

DEVICE
```
public static final Atom DEVICE
```

URI
```
public static final Atom URI
```

URI_PARAMS
```
public static final Atom URI_PARAMS
```

METHOD
```
public static final Atom METHOD
```

OVERRIDE_METHOD

public static final Atom OVERRIDE_METHOD

READ_TIMEOUT
```
public static final Atom READ_TIMEOUT
```

IGNORE
```
public static final Atom IGNORE
```

DOC
```
public static final Atom DOC
```

CACHE
```
public static final Atom CACHE
```

STYLE
```
public static final Atom STYLE
```

WEIGHT
```
public static final Atom WEIGHT
```

RANGE
```
public static final Atom RANGE
```

CONTEXT_MENU
```
public static final Atom CONTEXT_MENU
```

CONTEXT_MENU_REF

public static final Atom CONTEXT_MENU_REF

DESIGNER
```
public static final Atom DESIGNER
```

MODULE_APP
```
public static final Atom MODULE_APP
```

PWA
```
public static final Atom PWA
```

PUSH
```
public static final Atom PUSH
```

ON_VS_CREATE

public static final java.lang.String ON_VS_CREATE

See Also:: Constant Field Values

ON_VS_DESTROY

public static final java.lang.String ON_VS_DESTROY

See Also:: Constant Field Values

ON_VS_ACTION

public static final java.lang.String ON_VS_ACTION

See Also:: Constant Field Values

ON_VS_CHANGE

public static final java.lang.String ON_VS_CHANGE

See Also:: Constant Field Values

ON_VS_FOCUS

public static final java.lang.String ON_VS_FOCUS

See Also:: Constant Field Values

ON_VS_STATE

public static final java.lang.String ON_VS_STATE

See Also:: Constant Field Values

ON_UI_CONNECT

public static final java.lang.String ON_UI_CONNECT

See Also:: Constant Field Values

ON_UI_CREATE

public static final java.lang.String ON_UI_CREATE

See Also:: Constant Field Values

ON_UI_DESTROY

public static final java.lang.String ON_UI_DESTROY

See Also:: Constant Field Values

ON_UI_ACTION

public static final java.lang.String ON_UI_ACTION

See Also:: Constant Field Values

ON_UI_BACK

public static final java.lang.String ON_UI_BACK

See Also:: Constant Field Values

ON_UI_TEXT_CHANGE

public static final java.lang.String ON_UI_TEXT_CHANGE

See Also:: Constant Field Values

ON_UI_VALUE_CHANGE

public static final java.lang.String ON_UI_VALUE_CHANGE

See Also:: Constant Field Values

ON_UI_FOCUS

public static final java.lang.String ON_UI_FOCUS

See Also:: Constant Field Values

ON_UI_SELECTION

public static final java.lang.String ON_UI_SELECTION

See Also:: Constant Field Values

ATOM_ON_VS_CREATE

public static final Atom ATOM_ON_VS_CREATE

ATOM_ON_VS_DESTROY

public static final Atom ATOM_ON_VS_DESTROY

ATOM_ON_VS_ACTION

public static final Atom ATOM_ON_VS_ACTION

ATOM_ON_VS_CHANGE

public static final Atom ATOM_ON_VS_CHANGE

ATOM_ON_VS_FOCUS

public static final Atom ATOM_ON_VS_FOCUS

ATOM_ON_VS_STATE

public static final Atom ATOM_ON_VS_STATE

ATOM_ON_UI_CONNECT

public static final Atom ATOM_ON_UI_CONNECT

ATOM_ON_UI_CREATE

public static final Atom ATOM_ON_UI_CREATE

ATOM_ON_UI_DESTROY

public static final Atom ATOM_ON_UI_DESTROY

ATOM_ON_UI_ACTION

public static final Atom ATOM_ON_UI_ACTION

ATOM_ON_UI_BACK

public static final Atom ATOM_ON_UI_BACK

ATOM_ON_UI_TEXT_CHANGE

public static final Atom ATOM_ON_UI_TEXT_CHANGE

ATOM_ON_UI_VALUE_CHANGE

public static final Atom ATOM_ON_UI_VALUE_CHANGE

ATOM_ON_UI_FOCUS

public static final Atom ATOM_ON_UI_FOCUS

ATOM_ON_UI_SELECTION

public static final Atom ATOM_ON_UI_SELECTION

VSFIELD_NAME

public static final java.lang.String VSFIELD_NAME

See Also:: Constant Field Values

Constructor Detail
- Atom
```
protected Atom(java.lang.String name,
               int internalValue)
```
  This method is ONLY intended to be used by GAtom!
  
  Throws:
  
  java.lang.IllegalArgumentException - If not internal...

Method Detail
- get
```
public static Atom get(java.lang.String name)
```
  Gets an existing or creates a new atom with the specified name.
  
  Parameters:
  
  name - The atom name, following the rules.
  
  Throws:
  
  java.lang.NullPointerException - If the name is null.
  
  java.lang.IllegalArgumentException - If the name is invalid.
- find
```
public static Atom find(java.lang.String name)
```
  Finds an atom that has been created previously by name, and that is still in use by some non-garbage-collected object.
  
  Parameters:
  
  name - The name.
  
  Returns:
  
  The Atom for the name, or null if not found.
- isValidName
```
public static boolean isValidName(java.lang.String name)
```
  Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).
  
  Parameters:
  
  name - The atom name to verify.
  
  Returns:
  
  true for success, false for invalid name.
- isValidName
```
public static boolean isValidName(java.lang.String name,
                                  boolean allowLeadingDollar)
```
  Validates the atom name.
  
  Parameters:
  
  name - The atom name to verify.
  
  allowLeadingDollar - Flag indicating leading dollar is allowed or not.
  
  Returns:
  
  true for success, false for invalid name.
- validateName
```
public static java.lang.String validateName(java.lang.String name)
```
  Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).
  
  Parameters:
  
  name - The atom name to verify.
  
  Returns:
  
  The error message in English such as "cannot be empty" or "cannot contain...", or null for successful validation.
- validateName
```
public static java.lang.String validateName(java.lang.String name,
                                            boolean allowLeadingDollar)
```
  Validates the atom name (apart of the leading '$' sign that should not be used unless for system defines).
  
  Parameters:
  
  name - The atom name to verify.
  
  allowLeadingDollar - Flag indicating leading dollar is allowed or not.
  
  Returns:
  
  The error message in English such as "cannot be empty" or "cannot contain...", or null for successful validation.
- createValidName
```
public static java.lang.String createValidName(java.lang.String string,
                                               boolean isLeadingDollarAllowed)
```
  Creates a valid name from a string. Only valid characters are used. If the name becomes empty, it will be returned as empty to be used for e.g. unique name creation, even if it is not allowed.
  
  Parameters:
  
  string - The suggested name.
  
  isLeadingDollarAllowed - Leading '$' is allowed depending on flag.
- isInside
```
public static boolean isInside(Atom atom,
                               Atom[] atoms)
```
  Checks if an Atom is present in an array of Atoms.
  
  Parameters:
  
  atom - The atom to find.
  
  atoms - The atom array.
  
  Returns:
  
  true if atom found in the atoms table.
- equals
```
public boolean equals(java.lang.Object atom)
```
  Checks if an atom equals to another.
  
  Overrides:
  
  equals in class java.lang.Object
  
  Parameters:
  
  atom - the atom to compare...
  
  Returns:
  
  true if the atom is equal to this object instance by reference ("==").
- compareTo
```
public int compareTo(Atom atom)
```
  Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.
  
  Specified by:
  
  compareTo in interface java.lang.Comparable<Atom>
  
  Parameters:
  
  atom - The object to be compared.
  
  Returns:
  
  A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object. The comparison is done with a Collator with the Default Locale.
  
  Throws:
  
  java.lang.NullPointerException - if the specified object is null.
  
  java.lang.ClassCastException - if the specified object's type prevents it from being compared to this object.
- getAtomName
```
public java.lang.String getAtomName()
```
  Gets the atom name.
  
  Returns:
  
  the name of the atom.
- toString
```
public java.lang.String toString()
```
  Converts the atom to a string in the format of atom[name].
  
  Overrides:
  
  toString in class java.lang.Object
- hashCode
```
public int hashCode()
```
  Gets the hash code of the Atom, i.e. the hash code of the Atom Name.
  
  Overrides:
  
  hashCode in class java.lang.Object
  
  Returns:
  
  the hash code of the Atom Name.
- clone
```
public Atom clone()
```
  Clones this atom.
  Atoms do not need cloning, and this method returns the same Atom object as the name is invariable.
  
  Overrides:
  
  clone in class java.lang.Object
  
  Returns:
  
  A "clone" of the atom, i.e. the same "this" Atom object.

Class Atom

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

RESERVED_CHARS

SYSTEM

SERVER

CLIENT

EVENT

ENV

HEADER

ERROR

INDEX

APPS

FILENAME

ROOT

ICON

BINDINGS

PORT

BIND

RESOLVE

HOST

SSL

PROXYHOST

PROXYPORT

PROXYTYPE

WEBSOCKET

USER

EXTENDS

STYLES

CLIENT_STYLES

SETTINGS

ROWS

RAW

NULL

ACTORS

PATTERN

FOCUS

TRANSACTION

CONNECTORS

TYPE

COMPONENTS

COMPONENT

UI_CONTAINER

UI_COMPONENT

UI_PREVIEW

VISIBLE

ENABLED

READONLY

SELECTED

SELECTOR

LAYOUT

LAYOUT_MANAGER

TEXT

CHARUPDATE

DATA_CONTAINER

PANEL

HSCROLL

VSCROLL

TITLE

TOOLTIP

MESSAGE

TOASTER

BADGE

POPUP

PLUGINS

CLASS

INPUT

BODY

OUTPUT

JAVA

TIMESTAMP

WIDTH

HEIGHT

FIELDS

CID

ID

IDS