/**
* Execute the operation - generate new source for the compilation unit and save the results.
*
* @throws DartModelException if the operation is unable to complete
*/
@Override
protected void executeOperation() throws DartModelException {
try {
beginTask(getMainTaskName(), getMainAmountOfWork());
DartElementDeltaImpl delta = newDartElementDelta();
CompilationUnitImpl unit = (CompilationUnitImpl) getCompilationUnit();
generateNewCompilationUnitAST(unit);
if (creationOccurred) {
// a change has really occurred
unit.save(null, false);
boolean isWorkingCopy = unit.isWorkingCopy();
if (!isWorkingCopy) {
setAttribute(HAS_MODIFIED_RESOURCE_ATTR, TRUE);
}
worked(1);
resultElements = generateResultHandles();
// if unit is working copy, then save will have already fired the delta
if (!isWorkingCopy
/* && !Util.isExcluded(unit) */
&& unit.getParent().exists()) {
for (int i = 0; i < resultElements.length; i++) {
delta.added(resultElements[i]);
}
addDelta(delta);
}
// else unit is created outside classpath
// non-java resource delta will be notified by delta processor
}
} finally {
done();
}
}
