本文整理汇总了Java中com.intellij.psi.impl.source.xml.XmlContentDFA类的典型用法代码示例。如果您正苦于以下问题：Java XmlContentDFA类的具体用法？Java XmlContentDFA怎么用？Java XmlContentDFA使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
XmlContentDFA类属于com.intellij.psi.impl.source.xml包，在下文中一共展示了XmlContentDFA类的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: getAnchor
import com.intellij.psi.impl.source.xml.XmlContentDFA; //导入依赖的package包/类
@Nullable
private static XmlTag getAnchor(@NotNull XmlTag contextTag, Editor editor, XmlElementDescriptor selected) {
XmlContentDFA contentDFA = XmlContentDFA.getContentDFA(contextTag);
int offset = editor.getCaretModel().getOffset();
if (contentDFA == null) {
return null;
}
XmlTag anchor = null;
boolean previousPositionIsPossible = true;
for (XmlTag subTag : contextTag.getSubTags()) {
if (contentDFA.getPossibleElements().contains(selected)) {
if (subTag.getTextOffset() > offset) {
break;
}
anchor = subTag;
previousPositionIsPossible = true;
}
else {
previousPositionIsPossible = false;
}
contentDFA.transition(subTag);
}
return previousPositionIsPossible ? null : anchor;
}
示例2: complete
import com.intellij.psi.impl.source.xml.XmlContentDFA; //导入依赖的package包/类
public void complete(CompletionParameters parameters, final CompletionResultSet result, PsiElement element) {
if (!XmlCompletionContributor.isXmlNameCompletion(parameters)) {
return;
}
result.stopHere();
if (!(element.getParent() instanceof XmlTag)) {
return;
}
final XmlTag tag = (XmlTag)element.getParent();
final XmlTag parentTag = tag.getParentTag();
if (parentTag == null) return;
final XmlContentDFA dfa = XmlContentDFA.getContentDFA(parentTag);
if (dfa == null) return;
ApplicationManager.getApplication().runReadAction(new Runnable() {
@Override
public void run() {
for (XmlTag subTag : parentTag.getSubTags()) {
if (subTag == tag) {
break;
}
dfa.transition(subTag);
}
List<XmlElementDescriptor> elements = dfa.getPossibleElements();
for (XmlElementDescriptor elementDescriptor: elements) {
addElementToResult(elementDescriptor, result);
}
}
});
}