private void addRemoval(Tree.Identifier id, Declaration d) {
if (id != null
&& d != null
&& dec.equals(getAbstraction(d))
&& id.getText().equals(aid.getText())) {
change.addEdit(new ReplaceEdit(id.getStartIndex(), id.getDistance(), dec.getName()));
}
}
protected void renameIdentifier(TextChange tfc, Tree.Identifier id, Tree.CompilationUnit root) {
String name = declaration.getName();
int loc = id.getText().indexOf(name);
int start = id.getStartIndex();
int len = id.getDistance();
if (loc > 0) {
tfc.addEdit(new ReplaceEdit(start + loc, name.length(), newName));
} else {
tfc.addEdit(new ReplaceEdit(start, len, escaping_.get_().toInitialLowercase(newName)));
}
}
static void addRemoveAliasProposal(
Tree.ImportMemberOrType imt,
Collection<ICompletionProposal> proposals,
IFile file,
CeylonEditor editor) {
if (imt != null) {
Declaration dec = imt.getDeclarationModel();
Tree.CompilationUnit upToDateAndTypechecked =
editor.getParseController().getTypecheckedRootNode();
if (dec != null && imt.getAlias() != null && upToDateAndTypechecked != null) {
TextFileChange change = new TextFileChange("Remove Alias", file);
change.setEdit(new MultiTextEdit());
Tree.Identifier aid = imt.getAlias().getIdentifier();
change.addEdit(
new DeleteEdit(
aid.getStartIndex(), imt.getIdentifier().getStartIndex() - aid.getStartIndex()));
upToDateAndTypechecked.visit(new AliasRemovalVisitor(dec, change, aid));
proposals.add(new RemoveAliasProposal(file, dec, change));
}
}
}