@Override public List<String> getTypeOfHelpLibrariesRequestedList( List<SampleDraftMeta> sampleDraftMetaList) { List<String> typeOfHelpLibrariesRequestedList = new ArrayList<String>(); for (SampleDraftMeta sdm : sampleDraftMetaList) { if (sdm.getK().endsWith("typeOfHelpLibraryRequested")) { String[] stringArray = StringUtils.split(sdm.getV(), ","); for (int i = 0; i < stringArray.length; i++) { typeOfHelpLibrariesRequestedList.add(stringArray[i].trim()); } break; } } return typeOfHelpLibrariesRequestedList; }