
org.nutz.web.ajax.AjaxViewMaker Maven / Gradle / Ivy
package org.nutz.web.ajax;
import org.nutz.ioc.Ioc;
import org.nutz.mvc.View;
import org.nutz.mvc.ViewMaker;
/**
*
* 可以在ioc中配置一个叫做ajaxView的bean来设置js的格式
*
* @author pw
*
*/
public class AjaxViewMaker implements ViewMaker {
private boolean useIoc = false;
private boolean firstMake = true;
@Override
public View make(Ioc ioc, String type, String value) {
if ("ajax".equalsIgnoreCase(type)) {
// 第一次的时候做一下尝试,看看ioc里面有没有配置一个叫ajaxView的东东^_^
if (firstMake) {
try {
AjaxView av = ioc.get(AjaxView.class, "ajaxView");
if (av != null) {
useIoc = true;
return av;
}
}
catch (Exception e) {
useIoc = false;
}
finally {
firstMake = false;
}
}
return useIoc ? ioc.get(AjaxView.class, "ajaxView") : new AjaxView();
}
return null;
}
}
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