com.sun.javafx.runtime

Class SystemProperties

java.lang.Object

com.sun.javafx.runtime.SystemProperties

public class SystemProperties
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	codebase
private static java.lang.String	codebase_value
private static boolean	isDebug
private static java.util.Hashtable	jfxprop_list
private static java.lang.String[]	jfxprop_table JavaFX Specific System Properties table.
private static java.util.Hashtable	sysprop_list
private static java.lang.String[]	sysprop_table JavaFX System Properties table.
private static java.lang.String	versionResourceName

Constructor Summary

Constructors

Constructor and Description
SystemProperties()

Method Summary

Modifier and Type	Method and Description
static void	addProperties(java.lang.String[] table, boolean jfx_specific) Registers a statically allocated System Properties table Once registered properties listed in the table are availabe for inquiry through FX.getProperty().
static void	clearProperty(java.lang.String key)
static java.lang.String	getCodebase()
static java.lang.String	getProperty(java.lang.String key)
private static java.lang.String	getValue(java.lang.String toSearch, java.lang.String name)
static boolean	isDebug()
static void	setCodebase(java.lang.String value)
static void	setFXProperty(java.lang.String key, java.lang.String value) Adds a new JavaFX specific property or modifyies existing property value.
private static void	setVersions()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

sysprop_table

private static final java.lang.String[] sysprop_table

JavaFX System Properties table. First column represents javafx property name with "javafx" prefix stripped off. Second column represents underlying runtime platform equivalent. "jfx_specific" value in the runtime platform equivalent field indicates the property is JavaFX specific. Empty string in the runtime platform equivalent field indicates thete is no equivalent property for given platform.

jfxprop_table

private static final java.lang.String[] jfxprop_table

JavaFX Specific System Properties table. First column represents javafx environment specific property name with "javafx" prefix stripped off. Second column represents value of the property

sysprop_list

private static final java.util.Hashtable sysprop_list

jfxprop_list

private static final java.util.Hashtable jfxprop_list

versionResourceName

private static final java.lang.String versionResourceName

See Also:

Constant Field Values

isDebug

private static boolean isDebug

codebase_value

private static java.lang.String codebase_value

codebase

public static final java.lang.String codebase

See Also:

Constant Field Values

Constructor Detail

SystemProperties

public SystemProperties()

Method Detail

setVersions

private static void setVersions()

getValue

private static java.lang.String getValue(java.lang.String toSearch,
                                         java.lang.String name)

addProperties

public static void addProperties(java.lang.String[] table,
                                 boolean jfx_specific)

Registers a statically allocated System Properties table Once registered properties listed in the table are availabe for inquiry through FX.getProperty(). Table is defined as a String array with JavaFX property name followed by property value or property mapping identifier depending on whether the table contains JavaFX specific properties or not. Note that JavaFX property names have "javafx" stripped out to optimize table lookup. The following identifiers are available:

1. Underlying runtime platform property name. When listed, FX.getProperty() will invoke System.getProperty() method to retrieve property value. example: {"version", "java.version"}

2. "javafx_specific". When listed indicates there is no association between the property and underlying runtime platform. Rather the property is JavaFX specific. In that case another table needs to be provided with values for all JavaFX specific properties. JavaFX specific properties table is a string array containing property name and corresponding property value. example: {"hw.radio", "none"}

3. Empty string. When listed, the meaning there is no association between the property and underlying runtime platform nor the property is JavaFX specific. FX.getProperty() invoked on that property returns null. example: {"supports.mixing", "none"}

Parameters:

table - System Properties table

jfx_specific - Indicates the table contains JavaFX specific properties

getProperty

public static java.lang.String getProperty(java.lang.String key)

clearProperty

public static void clearProperty(java.lang.String key)

setFXProperty

public static void setFXProperty(java.lang.String key,
                                 java.lang.String value)

Adds a new JavaFX specific property or modifyies existing property value. Note that there is no method in this class to set underlying platform property as MIDP doesn't support System.setProperty() method.

Parameters:

key - JavaFX Property name

value - Property value

Throws:

java.lang.NullPointerException - if key or value is null

isDebug

public static boolean isDebug()

getCodebase

public static java.lang.String getCodebase()

setCodebase

public static void setCodebase(java.lang.String value)