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https://issues.apache.org/jira/browse/PIVOT-324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12764046#action_12764046
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Dmitry Mamonov commented on PIVOT-324:
--------------------------------------
About warning,
@SuppressWarnings("unchecked")
public <T> T getValue(String name) {
return (T)get(name);
}
yes, in HtmlUnit methods declared exactly same:
package com.gargoylesoftware.htmlunit.html;
....
public abstract class HtmlElement extends DomElement {
.....
/**
* Simulates clicking on this element, returning the page in the window
that has the focus
* after the element has been clicked. Note that the returned page may or
may not be the same
* as the original page, depending on the type of element being clicked,
the presence of JavaScript
* action listeners, etc.
*
* @param <P> the page type
* @return the page that occupies this element's window after the element
has been clicked
* @exception IOException if an IO error occurs
*/
@SuppressWarnings("unchecked")
public <P extends Page> P click() throws IOException {
return (P) click(false, false, false);
}
> WTKXSerializer get method enhancement
> -------------------------------------
>
> Key: PIVOT-324
> URL: https://issues.apache.org/jira/browse/PIVOT-324
> Project: Pivot
> Issue Type: Improvement
> Components: wtk-wtkx
> Reporter: Dmitry Mamonov
> Assignee: Greg Brown
> Priority: Minor
> Fix For: 1.4
>
>
> Method get() of class WTKXSerializer returns value of type Object, you see:
> http://incubator.apache.org/pivot/1.3/docs/api/org/apache/pivot/wtkx/WTKXSerializer.html#get(java.lang.String)
> As demostrated in documentation it cause code like this:
> (http://incubator.apache.org/pivot/1.3/tutorials/push_buttons.html)
> private PushButton pushButton = null;
> ...
> pushButton = (PushButton)wtkxSerializer.get("pushButton");
> In an alternative way, get() method may be declared as:
> <T> T get(String key){
> //implementation
> }
> This way client code will be just:
> pushButton = wtkxSerializer.get("pushButton");
> so the type-case will be implicit. This feature is widely used in HtmlUnit
> framework and I find it quite neat.
> May be it coult be adopted to pivot project :)
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