本文整理汇总了Java中com.intellij.util.xml.DomManager.getDomElement方法的典型用法代码示例。如果您正苦于以下问题：Java DomManager.getDomElement方法的具体用法？Java DomManager.getDomElement怎么用？Java DomManager.getDomElement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com.intellij.util.xml.DomManager的用法示例。
在下文中一共展示了DomManager.getDomElement方法的4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: expectDomAttributeValue
import com.intellij.util.xml.DomManager; //导入方法依赖的package包/类
public static <T extends DomElement, V> GenericAttributeValue<V> expectDomAttributeValue(
@NotNull final PsiElement element,
@NotNull final Class<? extends T> domTagClass,
@NotNull final Function<T, GenericAttributeValue<V>> domGetter
) {
final DomManager domManager = DomManager.getDomManager(element.getProject());
if (!(element instanceof XmlElement)) {
return null;
}
final XmlAttribute xmlAttribute = PsiTreeUtil.getParentOfType(element, XmlAttribute.class, false);
if (xmlAttribute == null) {
return null;
}
final XmlTag xmlParentTag = PsiTreeUtil.getParentOfType(element, XmlTag.class, false);
DomElement domParentTag = domManager.getDomElement(xmlParentTag);
return Optional.ofNullable(domParentTag)
.map(o -> ObjectUtils.tryCast(o, domTagClass))
.map(domGetter)
.filter(val -> val == domManager.getDomElement(xmlAttribute))
.orElse(null);
}
示例2: getDomElementAndBaseClassQName
import com.intellij.util.xml.DomManager; //导入方法依赖的package包/类
@Nullable
public static Pair<AndroidDomElement, String> getDomElementAndBaseClassQName(@NotNull XmlTag tag) {
final PsiFile file = tag.getContainingFile();
if (!(file instanceof XmlFile)) return null;
Project project = file.getProject();
if (project.isDefault()) return null;
final DomManager domManager = DomManager.getDomManager(project);
if (domManager.getFileElement((XmlFile)file, AndroidDomElement.class) == null) return null;
final DomElement domElement = domManager.getDomElement(tag);
if (!(domElement instanceof AndroidDomElement)) {
return null;
}
String className = null;
if (domElement instanceof LayoutViewElement) {
className = AndroidUtils.VIEW_CLASS_NAME;
}
else if (domElement instanceof XmlResourceElement) {
className = AndroidXmlResourcesUtil.PREFERENCE_CLASS_NAME;
}
return Pair.create((AndroidDomElement)domElement, className);
}
示例3: isEnabledForPsiRange
import com.intellij.util.xml.DomManager; //导入方法依赖的package包/类
@Override
protected boolean isEnabledForPsiRange(@NotNull PsiElement from, @Nullable PsiElement to) {
final DomManager domManager = DomManager.getDomManager(from.getProject());
PsiElement e = from;
boolean containsViewElement = false;
while (e != null) {
if (e instanceof XmlTag) {
final DomElement domElement = domManager.getDomElement((XmlTag)e);
if (!isSuitableDomElement(domElement)) {
return false;
}
if (domElement instanceof LayoutViewElement) {
containsViewElement = true;
}
}
if (e == to) {
break;
}
e = e.getNextSibling();
}
return containsViewElement;
}
示例4: isEnabledForTags
import com.intellij.util.xml.DomManager; //导入方法依赖的package包/类
@Override
protected boolean isEnabledForTags(@NotNull XmlTag[] tags) {
if (tags.length == 0) {
return false;
}
final DomManager domManager = DomManager.getDomManager(tags[0].getProject());
boolean containsViewElement = false;
for (XmlTag tag : tags) {
final DomElement domElement = domManager.getDomElement(tag);
if (!isSuitableDomElement(domElement)) {
return false;
}
if (domElement instanceof LayoutViewElement) {
containsViewElement = true;
}
}
if (!containsViewElement) {
return false;
}
final PsiElement parent = tags[0].getParent();
if (!(parent instanceof XmlTag) || parent.getContainingFile() == null) {
return false;
}
for (int i = 1; i < tags.length; i++) {
if (tags[i].getParent() != parent) {
return false;
}
}
return true;
}