com.codename1.ui

Class BrowserComponent.JSRef

java.lang.Object

com.codename1.ui.BrowserComponent.JSRef

Enclosing class:

BrowserComponent

public static class BrowserComponent.JSRef
extends Object

A wrapper class for a Javascript value that is returned via the #execute(java.lang.String, com.codename1.util.Callback) method. This supports all Javascript primitive types. See BrowserComponent.JSType for a list of the types.

Constructor Summary

Constructors

Constructor and Description
JSRef(String value, String type) Creates a new JSRef object.

Method Summary

Modifier and Type	Method and Description
boolean	getBoolean() Gets the value as a boolean.
double	getDouble() Gets teh value as a double.
int	getInt() Gets the value as an integer.
BrowserComponent.JSType	getJSType() Returns the type of the value.
String	getValue() Gets the javascript value as a string.
boolean	isNull() Checks if the variable is null
String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

JSRef

public JSRef(String value,
             String type)

Creates a new JSRef object.

Parameters:

value - The string value of the javascript variable.

type - The string type of the variable as returned by the typeof operator.

Method Detail

getValue

public String getValue()

Gets the javascript value as a string.

Returns:

The string value of the reference.

getJSType

public BrowserComponent.JSType getJSType()

Returns the type of the value.

Returns:

getInt

public int getInt()

Gets the value as an integer.

Returns:

getDouble

public double getDouble()

Gets teh value as a double.

Returns:

getBoolean

public boolean getBoolean()

Gets the value as a boolean.

Returns:

toString

public String toString()

Description copied from class: Object

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method. The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of: getClass().getName() + '@' + Integer.toHexString(hashCode())

Overrides:

toString in class Object

isNull

public boolean isNull()

Checks if the variable is null

Returns: