@Test public void shouldGetAgentRollupIds() { assertThat(AgentRollupIds.getAgentRollupIds("aaa")).containsExactly("aaa"); assertThat(AgentRollupIds.getAgentRollupIds("aaa::bbb")).containsExactly("aaa::bbb", "aaa::"); assertThat(AgentRollupIds.getAgentRollupIds("aaa::bbb::ccc")) .containsExactly("aaa::bbb::ccc", "aaa::bbb::", "aaa::"); assertThat(AgentRollupIds.getAgentRollupIds("a")).containsExactly("a"); assertThat(AgentRollupIds.getAgentRollupIds("a::b")).containsExactly("a::b", "a::"); assertThat(AgentRollupIds.getAgentRollupIds("a::b::c")).containsExactly("a::b::c", "a::b::", "a::"); assertThat(AgentRollupIds.getAgentRollupIds("a:b:c")).containsExactly("a:b:c"); assertThat(AgentRollupIds.getAgentRollupIds("a:::b")).containsExactly("a:::b", "a:::"); assertThat(AgentRollupIds.getAgentRollupIds("a:::b:::c")).containsExactly("a:::b:::c", "a:::b:::", "a:::"); assertThat(AgentRollupIds.getAgentRollupIds("a::::b")).containsExactly("a::::b", "a::::"); assertThat(AgentRollupIds.getAgentRollupIds("a::::b::::c")).containsExactly("a::::b::::c", "a::::b::::", "a::::"); assertThat(AgentRollupIds.getAgentRollupIds("a:::::b")).containsExactly("a:::::b", "a:::::", "a::"); assertThat(AgentRollupIds.getAgentRollupIds("a:::::b:::::c")).containsExactly( "a:::::b:::::c", "a:::::b:::::", "a:::::b::", "a:::::", "a::"); assertThat(AgentRollupIds.getAgentRollupIds(":")).containsExactly(":"); assertThat(AgentRollupIds.getAgentRollupIds("::")).containsExactly("::"); assertThat(AgentRollupIds.getAgentRollupIds(":::")).containsExactly(":::"); assertThat(AgentRollupIds.getAgentRollupIds("::::")).containsExactly("::::"); assertThat(AgentRollupIds.getAgentRollupIds(":::::")).containsExactly(":::::"); assertThat(AgentRollupIds.getAgentRollupIds("::::::")).containsExactly("::::::", ":::"); }
public static List<String> getAgentRollupIds(String agentRollupId) { List<String> agentRollupIds = new ArrayList<>(); agentRollupIds.add(agentRollupId); int separatorLen = "::".length(); int lastFoundIndex; if (agentRollupId.endsWith("::")) { lastFoundIndex = agentRollupId.length() - separatorLen; } else { lastFoundIndex = agentRollupId.length(); } int nextFoundIndex; while ((nextFoundIndex = agentRollupId.lastIndexOf("::", lastFoundIndex - separatorLen - 1)) != -1) { if (nextFoundIndex == 0) { break; } agentRollupIds.add(agentRollupId.substring(0, nextFoundIndex + separatorLen)); lastFoundIndex = nextFoundIndex; } return agentRollupIds; }
AgentRollupIds { public static List<String> getAgentRollupIds(String agentRollupId) { List<String> agentRollupIds = new ArrayList<>(); agentRollupIds.add(agentRollupId); int separatorLen = "::".length(); int lastFoundIndex; if (agentRollupId.endsWith("::")) { lastFoundIndex = agentRollupId.length() - separatorLen; } else { lastFoundIndex = agentRollupId.length(); } int nextFoundIndex; while ((nextFoundIndex = agentRollupId.lastIndexOf("::", lastFoundIndex - separatorLen - 1)) != -1) { if (nextFoundIndex == 0) { break; } agentRollupIds.add(agentRollupId.substring(0, nextFoundIndex + separatorLen)); lastFoundIndex = nextFoundIndex; } return agentRollupIds; } }
AgentRollupIds { public static List<String> getAgentRollupIds(String agentRollupId) { List<String> agentRollupIds = new ArrayList<>(); agentRollupIds.add(agentRollupId); int separatorLen = "::".length(); int lastFoundIndex; if (agentRollupId.endsWith("::")) { lastFoundIndex = agentRollupId.length() - separatorLen; } else { lastFoundIndex = agentRollupId.length(); } int nextFoundIndex; while ((nextFoundIndex = agentRollupId.lastIndexOf("::", lastFoundIndex - separatorLen - 1)) != -1) { if (nextFoundIndex == 0) { break; } agentRollupIds.add(agentRollupId.substring(0, nextFoundIndex + separatorLen)); lastFoundIndex = nextFoundIndex; } return agentRollupIds; } private  AgentRollupIds(); }
AgentRollupIds { public static List<String> getAgentRollupIds(String agentRollupId) { List<String> agentRollupIds = new ArrayList<>(); agentRollupIds.add(agentRollupId); int separatorLen = "::".length(); int lastFoundIndex; if (agentRollupId.endsWith("::")) { lastFoundIndex = agentRollupId.length() - separatorLen; } else { lastFoundIndex = agentRollupId.length(); } int nextFoundIndex; while ((nextFoundIndex = agentRollupId.lastIndexOf("::", lastFoundIndex - separatorLen - 1)) != -1) { if (nextFoundIndex == 0) { break; } agentRollupIds.add(agentRollupId.substring(0, nextFoundIndex + separatorLen)); lastFoundIndex = nextFoundIndex; } return agentRollupIds; } private  AgentRollupIds(); static List<String> getAgentRollupIds(String agentRollupId); }
AgentRollupIds { public static List<String> getAgentRollupIds(String agentRollupId) { List<String> agentRollupIds = new ArrayList<>(); agentRollupIds.add(agentRollupId); int separatorLen = "::".length(); int lastFoundIndex; if (agentRollupId.endsWith("::")) { lastFoundIndex = agentRollupId.length() - separatorLen; } else { lastFoundIndex = agentRollupId.length(); } int nextFoundIndex; while ((nextFoundIndex = agentRollupId.lastIndexOf("::", lastFoundIndex - separatorLen - 1)) != -1) { if (nextFoundIndex == 0) { break; } agentRollupIds.add(agentRollupId.substring(0, nextFoundIndex + separatorLen)); lastFoundIndex = nextFoundIndex; } return agentRollupIds; } private  AgentRollupIds(); static List<String> getAgentRollupIds(String agentRollupId);  }