public void deleteSecGroupFormByFormIdx( CFSecurityAuthorization Authorization, CFSecuritySecGroupFormByFormIdxKey argKey) { CFSecuritySecGroupFormBuff cur; LinkedList<CFSecuritySecGroupFormBuff> matchSet = new LinkedList<CFSecuritySecGroupFormBuff>(); Iterator<CFSecuritySecGroupFormBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFSecuritySecGroupFormBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteSecGroupForm(Authorization, cur); } }