@Override
protected String getInitialFileContent(final IFile newFileHandle, final SubMonitor m) {
final String lineDelimiter = TextUtil.getLineDelimiter(newFileHandle.getProject());
final IRSourceUnit su =
(IRSourceUnit)
LTK.getSourceUnitManager()
.getSourceUnit(
LTK.PERSISTENCE_CONTEXT,
newFileHandle,
getContentType(newFileHandle),
true,
m);
try {
final EvaluatedTemplate data = CodeGeneration.getNewRFileContent(su, lineDelimiter);
if (data != null) {
fInitialSelection = data.getRegionToSelect();
return data.getContent();
}
} catch (final CoreException e) {
RUIPlugin.logError(
ICommonStatusConstants.INTERNAL_TEMPLATE,
"An error occured when applying template to new R script file.",
e); //$NON-NLS-1$
} finally {
if (su != null) {
su.disconnect(m);
}
}
return null;
}
private int getNextLineOffset(final IDocument doc, final int endLine) {
try {
if (endLine >= 0 && endLine + 1 < doc.getNumberOfLines()) {
return doc.getLineOffset(endLine + 1);
} else {
return -1;
}
} catch (final BadLocationException e) {
// don't show an error
RUIPlugin.logError(RUIPlugin.INTERNAL_ERROR, "Error while find next line.", e); // $NON-NLS-1$
return -1;
}
}