/** * We know that there are problems with incremental soft wraps cache update at the moment. Hence, * we may implement full cache reconstruction when the problem is encountered in order to avoid * customer annoyance. * * <p>However, the problems still should be fixed, hence, we report them only if dedicated flag is * set. * * <p>Current method encapsulates the logic mentioned above. * * @param task command object that which execution may trigger incremental update of update soft * wraps cache */ @SuppressWarnings({"UseOfArchaicSystemPropertyAccessors"}) private void executeSafely(SoftWrapAwareTask task) { try { task.run(true); } catch (Throwable e) { if (Boolean.getBoolean(DEBUG_PROPERTY_NAME) || ApplicationManager.getApplication().isUnitTestMode()) { String info = myEditor.dumpState(); LOG.error( String.format("Unexpected exception occurred during performing '%s'", task), e, info); } myEditor.getFoldingModel().rebuild(); myDataMapper.release(); myApplianceManager.reset(); myStorage.removeAll(); myApplianceManager.recalculateIfNecessary(); try { task.run(true); } catch (Throwable e1) { String info = myEditor.dumpState(); LOG.error( String.format("Can't perform %s even with complete soft wraps cache re-parsing", task), e1, info); myEditor.getSettings().setUseSoftWraps(false); task.run(false); } } }
@Override public List<? extends SoftWrap> getRegisteredSoftWraps() { if (!isSoftWrappingEnabled()) { return Collections.emptyList(); } List<SoftWrapImpl> softWraps = myStorage.getSoftWraps(); if (!softWraps.isEmpty() && softWraps.get(softWraps.size() - 1).getStart() >= myEditor.getDocument().getTextLength()) { LOG.error( "Unexpected soft wrap location", new Attachment("editorState.txt", myEditor.dumpState())); } return softWraps; }