List of usage examples for org.apache.commons.beanutils BeanMap BeanMap
public BeanMap(Object bean)
BeanMap�作指定的bean, 如果给定的bean是null, 那么 这个map将会是empty。 From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private void prepareEnsureUnique(String id, JsonObject instance, RBatch redissonBatch, ArrayList<String> pList, String parent) throws RepositoryException { try {// ww w .j av a 2s . c o m BeanMap pMap = new BeanMap(cls.newInstance()); pMap.keySet().forEach(e -> { if ("class".equals(e) || instance.getValue(e.toString()) == null) { return; } Class type = pMap.getType(e.toString()); String fieldName = (parent == null ? "" : parent.concat(".")).concat(e.toString()); if (isRedisEntity(type)) { try { RedisRepositoryImpl innerRepo = (RedisRepositoryImpl) factory.instance(type); innerRepo.prepareEnsureUnique(id, instance.getJsonObject(e.toString()), redissonBatch, pList, fieldName); } catch (RepositoryException ex) { throw new RuntimeException(ex); } } else { try { if (cls.getDeclaredField(e.toString()).isAnnotationPresent(RedissonUnique.class)) { redissonBatch.getMap(getUniqueKey(e.toString())) .putIfAbsentAsync(instance.getValue(e.toString()), id); pList.add(fieldName); } } catch (NoSuchFieldException | SecurityException ex) { throw new RuntimeException(ex); } } }); } catch (InstantiationException | IllegalAccessException | RuntimeException ex) { throw new RepositoryException(ex); } }
From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private void prepareUndoUnique(String id, JsonObject instance, RBatch redissonBatch, ArrayList<String> pList, String parent) throws RepositoryException { try {/*from w ww . ja va 2 s. com*/ BeanMap pMap = new BeanMap(cls.newInstance()); pMap.keySet().forEach(e -> { if ("class".equals(e) || instance.getValue(e.toString()) == null) { return; } Class type = pMap.getType(e.toString()); String fieldName = (parent == null ? "" : parent.concat(".")).concat(e.toString()); if (isRedisEntity(type)) { try { RedisRepositoryImpl innerRepo = (RedisRepositoryImpl) factory.instance(type); innerRepo.prepareUndoUnique(id, instance.getJsonObject(e.toString()), redissonBatch, pList, fieldName); } catch (RepositoryException ex) { throw new RuntimeException(ex); } } else { try { if (cls.getDeclaredField(e.toString()).isAnnotationPresent(RedissonUnique.class) && pList.contains(fieldName)) { redissonBatch.getMap(getUniqueKey(e.toString())) .removeAsync(instance.getValue(e.toString()), id); } } catch (NoSuchFieldException | SecurityException ex) { throw new RuntimeException(ex); } } }); } catch (InstantiationException | IllegalAccessException | RuntimeException ex) { throw new RepositoryException(ex); } }
From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private void prepareEnsuerIndex(String id, T r, JsonObject instance, Boolean isNew, RBatch redissonBatch, ArrayList<String> pList, String parent) throws RepositoryException { try {//w w w . j a v a 2 s.c om BeanMap pMap = new BeanMap(r == null ? cls.newInstance() : r); pMap.keySet().forEach(e -> { if ("class".equals(e) || instance.getValue(e.toString()) == null) { return; } Class type = pMap.getType(e.toString()); String fieldName = (parent == null ? "" : parent.concat(".")).concat(e.toString()); if (isRedisEntity(type)) { try { RedisRepositoryImpl innerRepo = (RedisRepositoryImpl) factory.instance(type); innerRepo.prepareEnsuerIndex(id, pMap.get(e), instance.getJsonObject(e.toString()), isNew, redissonBatch, pList, fieldName); } catch (RepositoryException ex) { throw new RuntimeException(ex); } } else { try { if (cls.getDeclaredField(e.toString()).isAnnotationPresent(RedissonIndex.class)) { RedissonIndex index = cls.getDeclaredField(e.toString()) .getAnnotation(RedissonIndex.class); if (index.indexOnSave()) { prepareEnsuerIndex(id, r, instance, redissonBatch, index, e.toString(), pMap.get(e)); } } else if (cls.getDeclaredField(e.toString()) .isAnnotationPresent(RedissonIndex.List.class)) { RedissonIndex.List indexList = cls.getDeclaredField(e.toString()) .getAnnotation(RedissonIndex.List.class); Arrays.stream(indexList.value()).filter(f -> f.indexOnSave()) .forEach(index -> prepareEnsuerIndex(id, r, instance, redissonBatch, index, e.toString(), pMap.get(e))); } if (cls.getDeclaredField(e.toString()).isAnnotationPresent(RedissonCounter.class)) { RedissonCounter counter = cls.getDeclaredField(e.toString()) .getAnnotation(RedissonCounter.class); prepareEnsuerCounter(id, r, instance, isNew, redissonBatch, counter, e.toString(), pMap.get(e)); } else if (cls.getDeclaredField(e.toString()) .isAnnotationPresent(RedissonCounter.List.class)) { RedissonCounter.List counterList = cls.getDeclaredField(e.toString()) .getAnnotation(RedissonCounter.List.class); Arrays.stream(counterList.value()).forEach(index -> prepareEnsuerCounter(id, r, instance, isNew, redissonBatch, index, e.toString(), pMap.get(e))); } } catch (NoSuchFieldException ex) { throw new RuntimeException(ex); } } }); } catch (InstantiationException | IllegalAccessException | RuntimeException ex) { throw new RepositoryException(ex); } }
From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private T prepareInstanceAndFetchList(String id, RBatch redissonBatch, ArrayList<String> pList, String parent, Boolean deepFetch) throws InstantiationException, IllegalAccessException { BeanMap pMap = new BeanMap(cls.newInstance()); try {/* w w w .ja va2s. co m*/ pMap.keySet().forEach(e -> { if ("class".equals(e)) { return; } Class type = pMap.getType(e.toString()); String fieldName = (parent == null ? "" : parent.concat(".")).concat(e.toString()); if (isRedisEntity(type)) { if (deepFetch) { try { RedisRepositoryImpl innerRepo = (RedisRepositoryImpl) factory.instance(type); pMap.put(e.toString(), innerRepo.prepareInstanceAndFetchList(id, redissonBatch, pList, fieldName, deepFetch)); } catch (InstantiationException | IllegalAccessException | RepositoryException ex) { throw new RuntimeException(ex); } } } else { if ("id".equals(e)) { redissonBatch.getMap(getStorageKey(), StringCodec.INSTANCE).getAsync(id); } else { redissonBatch.getMap(getStorageKey(e.toString())).getAsync(id); } pList.add(fieldName); } }); } catch (RuntimeException ex) { throw new InstantiationException(); } return (T) pMap.getBean(); }
From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private T mapResults(T instance, List results, ArrayList<String> pList) throws InstantiationException, IllegalAccessException, IllegalArgumentException { pList.parallelStream().forEach(e -> { Object o = instance;/*from ww w .jav a 2 s . c om*/ for (String fieldName : e.split("\\.")) { BeanMap m = new BeanMap(o); Class type = m.getType(fieldName); if (isRedisEntity(type)) { o = m.get(fieldName); } else { Object value; Object result = results.get(pList.indexOf(e)); if (result == null) { value = null; } else if (String.class.isAssignableFrom(type)) { value = result.toString(); } else if (type.isEnum()) { try { value = type.getMethod("valueOf", String.class).invoke(null, results.get(pList.indexOf(e))); } catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) { throw new IllegalArgumentException(ex); } } else if (result.getClass().isAssignableFrom(type)) { value = type.cast(result); } else { try { value = type.getConstructor(result.getClass()).newInstance(result); } catch (NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) { throw new IllegalArgumentException(ex); } } m.put(fieldName, value); } } }); return instance; }
From source file:com.github.jackygurui.vertxredissonrepository.repository.Impl.RedisRepositoryImpl.java
private void persistBlocking(String id, JsonObject data, RBatch redissonBatch, Handler<AsyncResult<Boolean>> resultHandler) { RBatch batch = redissonBatch == null ? redissonWrite.createBatch() : redissonBatch; AtomicBoolean failed = new AtomicBoolean(false); try {// w w w . j a v a 2s .c om BeanMap pMap = new BeanMap(cls.newInstance()); //remove the indexes; if (isRedisEntity()) { AtomicBoolean finished = new AtomicBoolean(false); AtomicBoolean hasNested = new AtomicBoolean(false); AtomicLong stack = new AtomicLong(); pMap.forEach((k, v) -> { if ("class".equals(k)) { return; } Class<?> type = pMap.getType((String) k); if (!isRedisEntity(type)) { //recreate the indexes; if ("id".equals(k)) { batch.getMap(getStorageKey(), StringCodec.INSTANCE).fastPutAsync(id, id); } else { batch.getMap(getStorageKey((String) k)).fastPutAsync(id, data.getValue((String) k)); } } else { hasNested.set(true); stack.incrementAndGet(); RedisRepositoryImpl<?> innerRepo; try { innerRepo = (RedisRepositoryImpl) factory.instance(type); } catch (RepositoryException e) { throw new RuntimeException(e); } JsonObject value = data.getJsonObject((String) k); final boolean newOne = !value.containsKey("id") || value.getString("id") == null || "null".equals(value.getString("id")); final String ID = newOne ? id : value.getString("id"); innerRepo.persist(ID, value, batch, c -> {//making the nested entity shares the same id as the parent when its 1:1 relation. This makes fetch a lot faster since it doesn't not need to resolve the reference when fetching 1:1 nested objects. if (c.succeeded()) { long s = stack.decrementAndGet(); if (newOne) { batch.getMap(getStorageKey((String) k)).fastPutAsync(id, ID);//different to the update, create needs to add the reference field to batch } if (s == 0 && finished.get() && !failed.get()) { //finished iterating and no outstanding processes. if (redissonBatch == null) {//if it's not inside a nested process. finishPersist(id, data, batch, resultHandler); } else {//if it is inside a nested process. resultHandler.handle(Future.succeededFuture(true)); } } //else wait for others to complete } else { boolean firstToFail = failed.compareAndSet(false, true); if (firstToFail) { resultHandler.handle(Future.failedFuture(c.cause())); } } }); } }); batch.getAtomicLongAsync(getCounterKey()).incrementAndGetAsync(); finished.set(true); if (!hasNested.get()) {//does not have nested RedissonEntity within if (redissonBatch == null) {//if it's not inside a nested process. finishPersist(id, data, batch, resultHandler); } else {//if it is inside a nested process. resultHandler.handle(Future.succeededFuture(true)); } } } else {//not a RedissonEntity class, persist as json string. //recreate the indexes; batch.<String, String>getMap(getStorageKey(), StringCodec.INSTANCE).fastPutAsync(id, Json.encode(data)); batch.getAtomicLongAsync(getCounterKey()).incrementAndGetAsync(); if (redissonBatch == null) {//if it's not inside a nested process. finishPersist(id, data, batch, resultHandler); } else {//if it is inside a nested process. resultHandler.handle(Future.succeededFuture(true)); } } } catch (InstantiationException | IllegalAccessException | RuntimeException ex) { failed.set(true); resultHandler.handle(Future.failedFuture(ex)); } }
From source file:com.datatorrent.stram.plan.logical.LogicalPlanConfiguration.java
public static BeanMap getObjectProperties(Object obj) { return new BeanMap(obj); }
From source file:org.agorava.core.utils.URLUtils.java
/** * Create a {@link Multimap} from a simple bean. * <p/>//from w ww. j a va 2 s . c om * All standard properties will become keys in the target map * <p/> * Collection properties will become multi-entries * <p/> * Map properties will trigger an exception * * @param pojo the bean to convert * @return the multimap * @throws AgoravaException if one property is a Map */ @SuppressWarnings({ "unchecked", "MismatchedQueryAndUpdateOfCollection" }) private static Multimap<String, Object> copyIntoMultiMap(Object pojo) { Map<String, ?> pojoMap = new BeanMap(pojo); Multimap<String, Object> res = HashMultimap.create(); for (String key : pojoMap.keySet()) { if (!"class".equals(key)) { Object value = pojoMap.get(key); if (value instanceof Map) throw new AgoravaException("Cannot convert Pojo containing a Map to a Multimap"); if (value instanceof Collection) { for (Object elt : (Collection<Object>) value) { res.put(key, elt); } } else res.put(key, value); } } return res; }
From source file:org.agorava.LinkedInBaseService.java
public String buildUri(String url, Object pojo) { Map beanMap = new BeanMap(pojo); return params.addMap(beanMap).asUrl(url); }
From source file:org.apache.metron.profiler.bolt.ProfileHBaseMapper.java
/** * Executes each of the 'groupBy' expressions. The result of each * expression are the groups used to sort the data as part of the * row key./* w w w. j ava 2 s .c om*/ * @param m The profile measurement. * @return The result of executing the 'groupBy' expressions. */ private List<Object> executeGroupBy(ProfileMeasurement m) { List<Object> groups = new ArrayList<>(); if (!isEmpty(m.getGroupBy())) { try { // allows each 'groupBy' expression to refer to the fields of the ProfileMeasurement BeanMap measureAsMap = new BeanMap(m); for (String expr : m.getGroupBy()) { Object result = executor.execute(expr, measureAsMap, Object.class); groups.add(result); } } catch (Throwable e) { String msg = format("Bad 'groupBy' expression: %s, profile=%s, entity=%s", e.getMessage(), m.getProfileName(), m.getEntity()); throw new ParseException(msg, e); } } return groups; }