public static void addImportForItem(InsertionContext context, PsiClass aClass) {
if (aClass.getQualifiedName() == null) return;
PsiFile file = context.getFile();
int startOffset = context.getStartOffset();
int tail = context.getTailOffset();
int newTail = JavaCompletionUtil.insertClassReference(aClass, file, startOffset, tail);
if (newTail > context.getDocument().getTextLength() || newTail < 0) {
LOG.error(
LogMessageEx.createEvent(
"Invalid offset after insertion ",
"offset="
+ newTail
+ "\n"
+ "start="
+ startOffset
+ "\n"
+ "tail="
+ tail
+ "\n"
+ "file.length="
+ file.getTextLength()
+ "\n"
+ "document="
+ context.getDocument()
+ "\n"
+ DebugUtil.currentStackTrace(),
AttachmentFactory.createAttachment(context.getDocument())));
return;
}
context.setTailOffset(newTail);
JavaCompletionUtil.shortenReference(file, context.getStartOffset());
PostprocessReformattingAspect.getInstance(context.getProject()).doPostponedFormatting();
}
@Override
public void handleInsert(InsertionContext context) {
context.getDocument().deleteString(context.getStartOffset(), context.getTailOffset());
for (int i = 0; i < myTypeItems.size(); i++) {
PsiTypeLookupItem typeItem = myTypeItems.get(i);
CompletionUtil.emulateInsertion(context, context.getTailOffset(), typeItem);
if (context.getTailOffset() < 0) {
LOG.error("tail offset spoiled by " + typeItem);
return;
}
context.setTailOffset(
getTail(i == myTypeItems.size() - 1)
.processTail(context.getEditor(), context.getTailOffset()));
}
context.setAddCompletionChar(false);
context.commitDocument();
PsiElement leaf = context.getFile().findElementAt(context.getTailOffset() - 1);
if (psiElement()
.withParents(
PsiReferenceParameterList.class,
PsiJavaCodeReferenceElement.class,
PsiNewExpression.class)
.accepts(leaf)) {
ParenthesesInsertHandler.getInstance(myHasParameters).handleInsert(context, this);
myGlobalTail.processTail(context.getEditor(), context.getTailOffset());
}
}