本文整理汇总了Java中org.pentaho.di.ui.util.ImageUtil.getImage方法的典型用法代码示例。如果您正苦于以下问题：Java ImageUtil.getImage方法的具体用法？Java ImageUtil.getImage怎么用？Java ImageUtil.getImage使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.pentaho.di.ui.util.ImageUtil的用法示例。
在下文中一共展示了ImageUtil.getImage方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getImage
import org.pentaho.di.ui.util.ImageUtil; //导入方法依赖的package包/类
/**
* Loads an image from a location once. The second time, the image comes from a cache.
* Because of this, it's important to never dispose of the image you get from here. (easy!)
* The images are automatically disposed when the application ends.
*
* @param location
* @return
*/
public Image getImage(String location) {
Image image = imageMap.get(location);
if (image==null) {
image = ImageUtil.getImage(display, location);
imageMap.put(location, image);
}
return image;
}