/** * Add a rule to the matcher. * @param rule The rule. */ public void addRule(IRule<?> rule) { for(EventType type: rule.getEvents()) { addRule(type, rule, 0); } }
/** * Add a rule for event at a level. * @param type The event type. * @param rule The rule. * @param i The level. */ protected void addRule(EventType type, IRule<?> rule, int i) { if(type==null) throw new IllegalArgumentException("Type must not null"); String[] subtypes = type.getTypes(); if(i+1==subtypes.length) { addRule(subtypes[i], rule); } else { MatcherNode node = getOrCreateMatcherNode(subtypes[i]); node.addRule(type, rule, i+1); } }
/** * Add a new rule. * @param rule The rule. */ public void addRule(IRule<?> rule) { if(rule.getEvents()==null || rule.getEvents().size()==0) throw new RuntimeException("Rule must have events: "+rule); if(rules==null) rules = new HashMap<String, IRule<?>>(); if(matcher==null) matcher = new MatcherNode(); if(rules.containsKey(rule.getName())) throw new IllegalArgumentException("Rule names must be unique: "+rule.getName()); rules.put(rule.getName(), rule); matcher.addRule(rule); // System.out.println("added rule: "+rule+" "+rule.getEvents()); // System.out.println("evrules: "+evrules); }
node.addRule(r1); node.addRule(new Rule<Object>("a.b", null, null, new EventType[]{new EventType("a.b")})); node.addRule(new Rule<Object>("a.b2", null, null, new EventType[]{new EventType("a.b2")})); node.addRule(new Rule<Object>("a.b.c2", null, null, new EventType[]{new EventType("a.b.c2")})); node.addRule(new Rule<Object>("a.b2", null, null, new EventType[]{new EventType("a.b2")})); node.addRule(new Rule<Object>("a.b2.c", null, null, new EventType[]{new EventType("a.b2.c")})); node.addRule(new Rule<Object>("a.b.c.d2", null, null, new EventType[]{new EventType("a.b.c.d")})); node.addRule(new Rule<Object>("a2", null, null, new EventType[]{new EventType("a2")})); node.addRule(new Rule<Object>("*", null, null, new EventType[]{new EventType("*")})); node.addRule(new Rule<Object>("a.b.*", null, null, new EventType[]{new EventType("a.b.*")})); node.addRule(new Rule<Object>("a.*", null, null, new EventType[]{new EventType("a.*")}));