SWIXML
1.2 (#140)

org.swixml.converters
Class PrimitiveConverter

java.lang.Object
  extended byorg.swixml.converters.PrimitiveConverter
All Implemented Interfaces:
Converter, InputEvent, KeyEvent, SwingConstants

public class PrimitiveConverter
extends Object
implements Converter, SwingConstants, KeyEvent, InputEvent

The PrimitiveConverter class defines a converter that creates primitive objects (wrapper), based on a provided input Class and String.

Version:
$Revision: 1.1 $
Author:
Wolf Paulus
See Also:
ConverterLibrary

Field Summary
static Class TEMPLATE
          converter's return type
 
Fields inherited from interface javax.swing.SwingConstants
BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST
 
Fields inherited from interface org.swixml.converters.KeyEvent
CHAR_UNDEFINED, KEY_FIRST, KEY_LAST, KEY_LOCATION_LEFT, KEY_LOCATION_NUMPAD, KEY_LOCATION_RIGHT, KEY_LOCATION_STANDARD, KEY_LOCATION_UNKNOWN, KEY_PRESSED, KEY_RELEASED, KEY_TYPED, VK_0, VK_1, VK_2, VK_3, VK_4, VK_5, VK_6, VK_7, VK_8, VK_9, VK_A, VK_ACCEPT, VK_ADD, VK_AGAIN, VK_ALL_CANDIDATES, VK_ALPHANUMERIC, VK_ALT, VK_ALT_GRAPH, VK_AMPERSAND, VK_ASTERISK, VK_AT, VK_B, VK_BACK_QUOTE, VK_BACK_SLASH, VK_BACK_SPACE, VK_BRACELEFT, VK_BRACERIGHT, VK_C, VK_CANCEL, VK_CAPS_LOCK, VK_CIRCUMFLEX, VK_CLEAR, VK_CLOSE_BRACKET, VK_CODE_INPUT, VK_COLON, VK_COMMA, VK_COMPOSE, VK_CONTROL, VK_CONVERT, VK_COPY, VK_CUT, VK_D, VK_DEAD_ABOVEDOT, VK_DEAD_ABOVERING, VK_DEAD_ACUTE, VK_DEAD_BREVE, VK_DEAD_CARON, VK_DEAD_CEDILLA, VK_DEAD_CIRCUMFLEX, VK_DEAD_DIAERESIS, VK_DEAD_DOUBLEACUTE, VK_DEAD_GRAVE, VK_DEAD_IOTA, VK_DEAD_MACRON, VK_DEAD_OGONEK, VK_DEAD_SEMIVOICED_SOUND, VK_DEAD_TILDE, VK_DEAD_VOICED_SOUND, VK_DECIMAL, VK_DELETE, VK_DIVIDE, VK_DOLLAR, VK_DOWN, VK_E, VK_END, VK_ENTER, VK_EQUALS, VK_ESCAPE, VK_EURO_SIGN, VK_EXCLAMATION_MARK, VK_F, VK_F1, VK_F10, VK_F11, VK_F12, VK_F13, VK_F14, VK_F15, VK_F16, VK_F17, VK_F18, VK_F19, VK_F2, VK_F20, VK_F21, VK_F22, VK_F23, VK_F24, VK_F3, VK_F4, VK_F5, VK_F6, VK_F7, VK_F8, VK_F9, VK_FINAL, VK_FIND, VK_FULL_WIDTH, VK_G, VK_GREATER, VK_H, VK_HALF_WIDTH, VK_HELP, VK_HIRAGANA, VK_HOME, VK_I, VK_INPUT_METHOD_ON_OFF, VK_INSERT, VK_INVERTED_EXCLAMATION_MARK, VK_J, VK_JAPANESE_HIRAGANA, VK_JAPANESE_KATAKANA, VK_JAPANESE_ROMAN, VK_K, VK_KANA, VK_KANA_LOCK, VK_KANJI, VK_KATAKANA, VK_KP_DOWN, VK_KP_LEFT, VK_KP_RIGHT, VK_KP_UP, VK_L, VK_LEFT, VK_LEFT_PARENTHESIS, VK_LESS, VK_M, VK_META, VK_MINUS, VK_MODECHANGE, VK_MULTIPLY, VK_N, VK_NONCONVERT, VK_NUM_LOCK, VK_NUMBER_SIGN, VK_NUMPAD0, VK_NUMPAD1, VK_NUMPAD2, VK_NUMPAD3, VK_NUMPAD4, VK_NUMPAD5, VK_NUMPAD6, VK_NUMPAD7, VK_NUMPAD8, VK_NUMPAD9, VK_O, VK_OPEN_BRACKET, VK_P, VK_PAGE_DOWN, VK_PAGE_UP, VK_PASTE, VK_PAUSE, VK_PERIOD, VK_PLUS, VK_PREVIOUS_CANDIDATE, VK_PRINTSCREEN, VK_PROPS, VK_Q, VK_QUOTE, VK_QUOTEDBL, VK_R, VK_RIGHT, VK_RIGHT_PARENTHESIS, VK_ROMAN_CHARACTERS, VK_S, VK_SCROLL_LOCK, VK_SEMICOLON, VK_SEPARATER, VK_SEPARATOR, VK_SHIFT, VK_SLASH, VK_SPACE, VK_STOP, VK_SUBTRACT, VK_T, VK_TAB, VK_U, VK_UNDEFINED, VK_UNDERSCORE, VK_UNDO, VK_UP, VK_V, VK_W, VK_X, VK_Y, VK_Z
 
Fields inherited from interface org.swixml.converters.InputEvent
ALT_DOWN_MASK, ALT_GRAPH_DOWN_MASK, ALT_GRAPH_MASK, ALT_MASK, BUTTON1_DOWN_MASK, BUTTON1_MASK, BUTTON2_DOWN_MASK, BUTTON2_MASK, BUTTON3_DOWN_MASK, BUTTON3_MASK, CTRL_DOWN_MASK, CTRL_MASK, JDK_1_3_MODIFIERS, META_DOWN_MASK, META_MASK, SHIFT_DOWN_MASK, SHIFT_MASK
 
Constructor Summary
PrimitiveConverter()
           
 
Method Summary
static void addConstantProvider(Class type)
          Adds a new class or interface to the dictionary of primitive providers.
static Object conv(Class type, Attribute attr, Localizer localizer)
          Converts String into java primitive type
 Object convert(Class type, Attribute attr, Localizer localizer)
          Converts String into java primitive type
 Class convertsTo()
          A Converters conversTo method informs about the Class type the converter is returning when its convert method is called
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

TEMPLATE

public static final Class TEMPLATE
converter's return type

Constructor Detail

PrimitiveConverter

public PrimitiveConverter()
Method Detail

conv

public static Object conv(Class type,
                          Attribute attr,
                          Localizer localizer)
                   throws Exception
Converts String into java primitive type

Parameters:
type - Class target type
attr - Attribute value field needs to provide convertable String
Returns:
Object primitive wrapped into wrapper object
Throws:
Exception

convert

public Object convert(Class type,
                      Attribute attr,
                      Localizer localizer)
               throws Exception
Converts String into java primitive type

Specified by:
convert in interface Converter
Parameters:
type - Class target type
attr - Attribute value field needs to provide convertable String
Returns:
Object primitive wrapped into wrapper object
Throws:
Exception

convertsTo

public Class convertsTo()
A Converters conversTo method informs about the Class type the converter is returning when its convert method is called

Specified by:
convertsTo in interface Converter
Returns:
Class - the Class the converter is returning when its convert method is called

addConstantProvider

public static void addConstantProvider(Class type)
Adds a new class or interface to the dictionary of primitive providers.

Parameters:
type - Class providing primitive constants / public (final) fields

SWIXML
1.2 (#140)

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