oracle.cabo.ui.data.bind
Class ConvertBoundValue

java.lang.Object
  |
  +--oracle.cabo.ui.data.bind.ConvertBoundValue

All Implemented Interfaces:

BoundValue

public class ConvertBoundValue

extends java.lang.Object

implements BoundValue

A BoundValue implementation that wraps another and converts its results to the specified java type.

Constructor Summary

ConvertBoundValue(BoundValue wrapped, java.lang.Class javaType)
Creates a ConvertBoundValue.

ConvertBoundValue(BoundValue wrapped, java.lang.String javaType)
Creates a ConvertBoundValue.

Method Summary

static java.lang.String	getClassName(java.lang.String javaType) Gets the class name for a particular javaType.
java.lang.Object	getValue(RenderingContext context) Called to retrieve a value based on the current rendering context.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConvertBoundValue

public ConvertBoundValue(BoundValue wrapped,
                         java.lang.String javaType)

Creates a ConvertBoundValue.

Parameters:

wrapped - the BoundValue to wrap

javaType - the Java type to convert to

ConvertBoundValue

public ConvertBoundValue(BoundValue wrapped,
                         java.lang.Class javaType)

Creates a ConvertBoundValue.

Parameters:

wrapped - the BoundValue to wrap

javaType - the Java type to convert to

Method Detail

getValue

public java.lang.Object getValue(RenderingContext context)

Description copied from interface: BoundValue

Called to retrieve a value based on the current rendering context.

Specified by:

getValue in interface BoundValue

Following copied from interface: oracle.cabo.ui.data.BoundValue

Parameters:

context - the rendering context

getClassName

public static java.lang.String getClassName(java.lang.String javaType)

Gets the class name for a particular javaType. javaType is usually a Class name. However, in some cases it can be a simple string like: 'int', 'string', etc.. This method returns the proper Class name for those simple strings.

Parameters:

javaType - a Class name, or a simple string like 'string', 'int'

Returns:

if javaType is a Class name, then that Class name is returned. If javaType is a simple string, then the proper Class name for that string is returned.