void (@NotNull DocumentEvent e) { if (myContentEntryEditor != null) { ContentEntry entry = myContentEntryEditor.getContentEntry(); if (entry != null) { List<String> patterns = StringUtil.split(myExcludePatternsField.getText().trim(), ";"); if (!patterns.equals(entry.getExcludePatterns())) { entry.setExcludePatterns(patterns); } } } }