本文整理汇总了Java中com.intellij.util.CommonProcessors.FindFirstAndOnlyProcessor方法的典型用法代码示例。如果您正苦于以下问题：Java CommonProcessors.FindFirstAndOnlyProcessor方法的具体用法？Java CommonProcessors.FindFirstAndOnlyProcessor怎么用？Java CommonProcessors.FindFirstAndOnlyProcessor使用的例子？那么, 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com.intellij.util.CommonProcessors的用法示例。
在下文中一共展示了CommonProcessors.FindFirstAndOnlyProcessor方法的2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: calculateRoot
import com.intellij.util.CommonProcessors; //导入方法依赖的package包/类
private Object calculateRoot(DataContext dataContext) {
// Narrow down the root element to the first interesting one
Object root = LangDataKeys.MODULE.getData(dataContext);
if (root != null) return root;
Project project = CommonDataKeys.PROJECT.getData(dataContext);
if (project == null) return null;
Object projectChild;
Object projectGrandChild = null;
CommonProcessors.FindFirstAndOnlyProcessor<Object> processor = new CommonProcessors.FindFirstAndOnlyProcessor<Object>();
processChildren(project, processor);
projectChild = processor.reset();
if (projectChild != null) {
processChildren(projectChild, processor);
projectGrandChild = processor.reset();
}
return ObjectUtils.chooseNotNull(projectGrandChild, ObjectUtils.chooseNotNull(projectChild, project));
}
示例2: calculateRoot
import com.intellij.util.CommonProcessors; //导入方法依赖的package包/类
private Object calculateRoot(DataContext dataContext) {
// Narrow down the root element to the first interesting one
Object root = dataContext.getData(LangDataKeys.MODULE);
if (root != null) return root;
Project project = dataContext.getData(CommonDataKeys.PROJECT);
if (project == null) return null;
Object projectChild;
Object projectGrandChild = null;
CommonProcessors.FindFirstAndOnlyProcessor<Object> processor = new CommonProcessors.FindFirstAndOnlyProcessor<>();
processChildren(project, processor);
projectChild = processor.reset();
if (projectChild != null) {
processChildren(projectChild, processor);
projectGrandChild = processor.reset();
}
return ObjectUtil.chooseNotNull(projectGrandChild, ObjectUtil.chooseNotNull(projectChild, project));
}