下面列出了com.fasterxml.jackson.annotation.JsonManagedReference#org.apache.commons.beanutils.PropertyUtils 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@Override
public Object adaptParams(MultiMap params, Class<?> parameterClass) {
Object instance;
try {
instance = parameterClass.newInstance();
Field[] fields = parameterClass.getDeclaredFields();
for (Field field : fields) {
String requestValue = params.get(field.getName());
if (requestValue != null) {
Object value = adaptParam(requestValue, field.getType());
PropertyUtils.setProperty(instance, field.getName(), value);
}
}
} catch (InstantiationException | IllegalAccessException | NoSuchMethodException | InvocationTargetException e) {
throw new IllegalArgumentException(e);
}
return instance;
}
/**
* Checks the contacts of a dataset and finds the preferred contact that should be used as the main author
* of a dataset.
*
* @return preferred author contact or null
*/
public static Optional<Contact> getContentProviderContact(Dataset dataset) {
return findFirstAuthor(dataset).map(author-> {
Contact provider = null;
try {
provider = new Contact();
PropertyUtils.copyProperties(provider, author);
provider.setKey(null);
provider.setType(ContactType.CONTENT_PROVIDER);
provider.setPrimary(false);
} catch (IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
LOG.error("Error setting provider contact", e);
}
return provider;
}
);
}
public void copyTo(T aObject) {
ModelProperties theProperties = aObject.getProperties();
try {
for (PropertyDescriptor theDescriptor : PropertyUtils.getPropertyDescriptors(this)) {
if (theDescriptor.getReadMethod() != null && theDescriptor.getWriteMethod() != null) {
Object theValue = PropertyUtils.getProperty(this, theDescriptor.getName());
if (theValue != null) {
theProperties.setProperty(theDescriptor.getName(), theValue.toString());
} else {
theProperties.setProperty(theDescriptor.getName(), null);
}
}
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* copies matching properties to any other class
*/
public void copyRealm(Object destination) {
String logPrefixDest=destination.getClass().getName()+" ";
if (destination instanceof INamedObject) {
INamedObject namedDestination = (INamedObject) destination;
logPrefixDest += "["+namedDestination.getName()+"] ";
}
try {
BeanMap thisBeanMap = new BeanMap(this);
BeanMap destinationBeanMap = new BeanMap(destination);
Iterator<String> iterator = thisBeanMap.keyIterator();
while (iterator.hasNext()) {
String key = iterator.next();
Object value = thisBeanMap.get(key);
if (value != null && !key.equals("class") && destinationBeanMap.containsKey(key)) {
PropertyUtils.setProperty(destination, key, value);
}
}
}catch (Exception e) {
log.error(logPrefixDest+"unable to copy properties of JmsRealm", e);
}
log.info(logPrefixDest+"loaded properties from jmsRealm ["+toString()+"]");
}
public void get(IValidatable bean) {
try {
String text = _textArea.getText();
if (!text.equals("")) {
String[] items = text.split("\n");
List<Object> list = new ArrayList<Object>();
for (int i = 0; i < items.length; i++) {
list.add(items[i]);
}
PropertyUtils.setProperty(bean, _property, list);
} else {
PropertyUtils.setProperty(bean, _property, null);
}
} catch (Exception e) {
throw new BindingException(e);
}
}
public <T extends JpaObject> List<T> fetchAll(Class<T> clz, List<String> attributes) throws Exception {
List<T> list = new ArrayList<>();
List<String> fields = ListTools.trim(attributes, true, true, JpaObject.id_FIELDNAME);
EntityManager em = this.get(clz);
CriteriaBuilder cb = em.getCriteriaBuilder();
CriteriaQuery<Tuple> cq = cb.createQuery(Tuple.class);
Root<T> root = cq.from(clz);
List<Selection<?>> selections = new ArrayList<>();
for (String str : fields) {
selections.add(root.get(str));
}
for (Tuple o : em.createQuery(cq.multiselect(selections)).getResultList()) {
T t = clz.newInstance();
for (int i = 0; i < fields.size(); i++) {
PropertyUtils.setProperty(t, attributes.get(i), o.get(selections.get(i)));
}
list.add(t);
}
return list;
}
@Override
public <T> T mapSearchHit(SearchHit searchHit, Class<T> clazz) {
List<T> results = new ArrayList<>();
for (HighlightField field : searchHit.getHighlightFields().values()) {
T result = null;
if (StringUtils.hasText(searchHit.getSourceAsString())) {
result = JSONObject.parseObject(searchHit.getSourceAsString(), clazz);
}
try {
PropertyUtils.setProperty(result, field.getName(), concat(field.fragments()));
} catch (IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
log.error("设置高亮字段异常：{}", e.getMessage(), e);
}
results.add(result);
}
return null;
}
/**
* 提取集合中的对象的两个属性(通过Getter函数), 组合成Map.
*
* @param collection 来源集合.
* @param keyPropertyName 要提取为Map中的Key值的属性名.
* @param valuePropertyName 要提取为Map中的Value值的属性名.
*/
public static Map extractToMap(final Collection collection, final String keyPropertyName,
final String valuePropertyName) {
Map map = new HashMap(collection.size());
try {
for (Object obj : collection) {
map.put(PropertyUtils.getProperty(obj, keyPropertyName),
PropertyUtils.getProperty(obj, valuePropertyName));
}
} catch (Exception e) {
throw Reflections.convertReflectionExceptionToUnchecked(e);
}
return map;
}
/**
* list转map(1对多)
*/
public static <K, V> Map<K, List<V>> list2Map2(List<V> list, String keyField) {
Map<K, List<V>> map = new HashMap<>();
if (list != null && !list.isEmpty()) {
try {
for (V s : list) {
K val = (K) PropertyUtils.getProperty(s, keyField);
if (map.containsKey(val)) {
map.get(val).add(s);
} else {
List<V> listv = new ArrayList<>();
listv.add(s);
map.put(val, listv);
}
}
} catch (Exception e) {
logger.error(String.format("keyField [%s] not found !", keyField));
throw new IllegalArgumentException(String.format("keyField [%s] not found !", keyField));
}
}
return map;
}
/**
* 查询上一页的信息数据，直接调用Factory里的方法
* @param id
* @param count
* @param sequence
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrCenterWorkInfo> listPrevWithFilter( String id, Integer count, WorkCommonQueryFilter wrapIn ) throws Exception {
Business business = null;
Object sequence = null;
try ( EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if( id != null && !"(0)".equals(id) && id.trim().length() > 20 ){
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty( emc.find( id, OkrCenterWorkInfo.class ), JpaObject.sequence_FIELDNAME );
}
}
return business.okrCenterWorkInfoFactory().listPrevWithFilter(id, count, sequence, wrapIn);
} catch ( Exception e ) {
throw e;
}
}
public <T> boolean compare(T model1, T model2, int depth) {
if (model1 == null || model2 == null) {
return false;
}
for (PropertyDescriptor descriptor : PropertyUtils.getPropertyDescriptors(model1)) {
if (PropertyUtil.isSimpleProperty(descriptor.getPropertyType())) {
try {
Object property1 = PropertyUtils.getProperty(model1, descriptor.getName());
Object property2 = PropertyUtils.getProperty(model2, descriptor.getName());
if (property1 != null && property2 != null && !property1.equals(property2)) {
return false;
}
} catch (Exception e) {
logger.info(e.getMessage(), e);
}
}
}
return true;
}
public Class<?> getAttributeType(String name) {
if (!hasAttribute(name))
return null;
if (isPredefinedAttribute(name)) { // get type via reflection for
// predefined attributes
try {
return PropertyUtils.getPropertyType(this, name);
} catch (IllegalAccessException | InvocationTargetException | NoSuchMethodException e) {
logger.error(e.getMessage(), e);
return null;
}
} else {
CustomTagAttribute att = getAttribute(name);
return att.getType();
}
}
/**
* 根据权限相关配置 组装mp需要的权限
* @param queryWrapper
* @param clazz
* @return
*/
public static void installAuthMplus(QueryWrapper<?> queryWrapper,Class<?> clazz) {
//权限查询
Map<String,SysPermissionDataRuleModel> ruleMap = getRuleMap();
PropertyDescriptor origDescriptors[] = PropertyUtils.getPropertyDescriptors(clazz);
for (String c : ruleMap.keySet()) {
if(oConvertUtils.isNotEmpty(c) && c.startsWith(SQL_RULES_COLUMN)){
queryWrapper.and(i ->i.apply(getSqlRuleValue(ruleMap.get(c).getRuleValue())));
}
}
String name;
for (int i = 0; i < origDescriptors.length; i++) {
name = origDescriptors[i].getName();
if (judgedIsUselessField(name)) {
continue;
}
if(ruleMap.containsKey(name)) {
addRuleToQueryWrapper(ruleMap.get(name), name, origDescriptors[i].getPropertyType(), queryWrapper);
}
}
}
/**
* 提取集合中的对象的两个属性(通过Getter函数), 组合成Map.
*
* @param collection 来源集合.
* @param keyPropertyName 要提取为Map中的Key值的属性名.
* @param valuePropertyName 要提取为Map中的Value值的属性名.
*/
public static Map extractToMap(final Collection collection, final String keyPropertyName,
final String valuePropertyName) {
Map map = new HashMap(collection.size());
try {
for (Object obj : collection) {
map.put(PropertyUtils.getProperty(obj, keyPropertyName),
PropertyUtils.getProperty(obj, valuePropertyName));
}
} catch (Exception e) {
throw Reflections.convertReflectionExceptionToUnchecked(e);
}
return map;
}
/**
* 查询下一页的信息数据，直接调用Factory里的方法
* @param id
* @param count
* @param sequence
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrCenterWorkInfo> listNextWithFilter( String id, Integer count, WorkCommonQueryFilter wrapIn ) throws Exception {
Business business = null;
Object sequence = null;
try ( EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if( id != null && !"(0)".equals(id) && id.trim().length() > 20 ){
if ( !StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty( emc.find( id, OkrCenterWorkInfo.class ), JpaObject.sequence_FIELDNAME );
}
}
return business.okrCenterWorkInfoFactory().listNextWithFilter(id, count, sequence, wrapIn);
} catch ( Exception e ) {
throw e;
}
}
private void toggleFavorite() {
try {
if (isFavorite()) {
favoriteBtn.removeStyleName("favorite-btn-selected");
favoriteBtn.addStyleName("favorite-btn");
} else {
favoriteBtn.addStyleName("favorite-btn-selected");
favoriteBtn.removeStyleName("favorite-btn");
}
FavoriteItem favoriteItem = new FavoriteItem();
favoriteItem.setExtratypeid(CurrentProjectVariables.getProjectId());
favoriteItem.setType(getType());
favoriteItem.setTypeid(PropertyUtils.getProperty(beanItem, "id").toString());
favoriteItem.setSaccountid(AppUI.getAccountId());
favoriteItem.setCreateduser(UserUIContext.getUsername());
FavoriteItemService favoriteItemService = AppContextUtil.getSpringBean(FavoriteItemService.class);
favoriteItemService.saveOrDelete(favoriteItem);
} catch (Exception e) {
LOG.error("Error while set favorite flag to bean", e);
}
}
@Test
public void testAssociateCandidate() throws IllegalAccessException, InvocationTargetException, NoSuchMethodException {
Candidate entity = bullhornData.findEntity(Candidate.class, testEntities.getCandidateId(), getAssociationFieldSet(AssociationFactory.candidateAssociations()));
for (AssociationField<Candidate, ? extends BullhornEntity> association : AssociationFactory.candidateAssociations().allAssociations()) {
Set<Integer> associationIds = new HashSet<Integer>();
OneToMany<? extends BullhornEntity> linkedIds = (OneToMany<? extends BullhornEntity>) PropertyUtils.getProperty(entity,
association.getAssociationFieldName());
if (linkedIds != null && !linkedIds.getData().isEmpty()) {
associationIds.add(linkedIds.getData().get(0).getId());
testAssociation(Candidate.class, testEntities.getCandidateId(), associationIds, association);
}
}
}
/**
* Populate the given fields of the target object with the values of an array
*
* @param targetObject the target object
* @param sourceObject the given array
* @param keyFields the given fields of the target object that need to be popluated
*/
public static void buildObject(Object targetObject, Object[] sourceObject, List<String> keyFields) {
int indexOfArray = 0;
for (String propertyName : keyFields) {
if (PropertyUtils.isWriteable(targetObject, propertyName) && indexOfArray < sourceObject.length) {
try {
Object value = sourceObject[indexOfArray];
String propertyValue = value != null ? value.toString() : StringUtils.EMPTY;
String type = getSimpleTypeName(targetObject, propertyName);
Object realPropertyValue = valueOf(type, propertyValue);
if (realPropertyValue != null && !StringUtils.isEmpty(realPropertyValue.toString())) {
PropertyUtils.setProperty(targetObject, propertyName, realPropertyValue);
}
else {
PropertyUtils.setProperty(targetObject, propertyName, null);
}
}
catch (Exception e) {
LOG.debug(e);
}
}
indexOfArray++;
}
}
/**
* @param clazz
* null will cause the select methods returning an empty Map or a
* list of Empty map as the result.
*/
public ClassSelector(Class<?> clazz) {
if (null == clazz) {
logger.warn("Input class is null");
return;
}
PropertyDescriptor[] propertyDescriptors = PropertyUtils.getPropertyDescriptors(clazz);
for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
boolean propertyReadable = propertyDescriptor.getReadMethod() != null;
String propertyName = propertyDescriptor.getName();
// ignore the class property
if ("class".equals(propertyName)) {
continue;
}
if (propertyReadable) {
PropertySelector propertySelector = new PropertySelector(propertyDescriptor.getName());
propertySelectors.add(propertySelector);
compositeSelector.addSubSelector(propertySelector);
}
}
}
private void assignValue(Object targetObj, String cellReference, String value) {
if (null == targetObj || StringUtils.isEmpty(cellReference) || StringUtils.isEmpty(value)) {
return;
}
try {
String propertyName = this.cellMapping.get(cellReference);
if (null == propertyName) {
LOG.error("Cell mapping doesn't exists!");
} else {
PropertyUtils.setSimpleProperty(targetObj, propertyName, value);
}
} catch (IllegalAccessException iae) {
LOG.error(iae.getMessage());
} catch (InvocationTargetException ite) {
LOG.error(ite.getMessage());
} catch (NoSuchMethodException nsme) {
LOG.error(nsme.getMessage());
}
}
public void modifyPersistableFields(Persistable persistable)
{
Date now = new Date(); // time sensitive
if (log.isDebugEnabled())
{
log.debug("modifyPersistableFields(Persistable " + persistable + ")");
}
if (persistable == null) throw new IllegalArgumentException("Illegal persistable argument passed!");
try
{
String actor = getActor();
PropertyUtils.setProperty(persistable, LASTMODIFIEDBY, actor);
PropertyUtils.setProperty(persistable, LASTMODIFIEDDATE, now);
}
catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e)
{
log.error(e.getMessage());
throw new RuntimeException(e);
}
}
private boolean compareVal(T value1, T value2) {
if (value1 == null && value2 == null) {
return true;
} else if (value1 == null || value2 == null) {
return false;
} else {
try {
Integer field1 = (Integer) PropertyUtils.getProperty(value1, "id");
Integer field2 = (Integer) PropertyUtils.getProperty(value2, "id");
return field1.equals(field2);
} catch (final Exception e) {
LOG.error("Error when compare value", e);
return false;
}
}
}
/**
* 上一页
* @param id
* @param count
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrWorkReportBaseInfo> listPrevWithFilter( String id, Integer count, WrapInFilter wrapIn ) throws Exception {
Business business = null;
Object sequence = null;
List<OkrWorkReportBaseInfo> okrWorkReportBaseInfoList = new ArrayList<OkrWorkReportBaseInfo>();
if( count == null ){
count = 20;
}
if( wrapIn == null ){
throw new Exception( "wrapIn is null!" );
}
try ( EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if( id != null && !"(0)".equals(id) && id.trim().length() > 20 ){
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty( emc.find( id, OkrWorkReportBaseInfo.class ), JpaObject.sequence_FIELDNAME );
}
}
okrWorkReportBaseInfoList = business.okrWorkReportBaseInfoFactory().listPrevWithFilter( id, count, sequence, wrapIn );
} catch ( Exception e ) {
throw e;
}
return okrWorkReportBaseInfoList;
}
public void put(IValidatable bean) {
try {
List<?> list = (List<?>) PropertyUtils.getProperty(bean, _property);
StringBuffer sb = new StringBuffer();
if (list != null) {
for (int i = 0; i < list.size(); i++) {
sb.append(list.get(i));
if (i < list.size() - 1) {
sb.append("\n");
}
}
}
_textArea.setText(sb.toString());
} catch (Exception e) {
throw new BindingException(e);
}
}
@SuppressWarnings("unchecked")
public static <T> List<T> addWithProperty(Object obj, String propertyName, boolean ignoreNull, List<T> ts)
throws Exception {
List<T> list = new ArrayList<>();
ListOrderedSet<T> set = new ListOrderedSet<T>();
Object o = PropertyUtils.getProperty(obj, propertyName);
if (null != o) {
set.addAll((List<T>) o);
}
if (null != ts) {
for (T t : ts) {
if (null == t && ignoreNull) {
continue;
}
if (!set.contains(t)) {
set.add(t);
list.add(t);
}
}
}
PropertyUtils.setProperty(obj, propertyName, set.asList());
return list;
}
/**
* 查询下一页的信息数据，直接调用Factory里的方法
*
* @param id
* @param count
* @param sequence
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrWorkChat> listChatNextWithFilter(String id, Integer count, String workId, String sequenceField,
String order) throws Exception {
Business business = null;
Object sequence = null;
if (workId == null) {
throw new Exception("workId is null!");
}
try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if (id != null && !"(0)".equals(id) && id.trim().length() > 20) {
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty(emc.find(id, OkrWorkChat.class), JpaObject.sequence_FIELDNAME);
}
}
return business.okrWorkChatFactory().listNextWithFilter(id, count, sequence, workId, sequenceField, order);
} catch (Exception e) {
throw e;
}
}
/**
* 查询下一页的信息数据，直接调用Factory里的方法
*
* @param id
* @param count
* @param sequence
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrWorkBaseInfo> listNextWithFilter(String id, Integer count, WrapInFilter wrapIn) throws Exception {
Business business = null;
Object sequence = null;
try (EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if (id != null && !"(0)".equals(id) && id.trim().length() > 20) {
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty(emc.find(id, OkrWorkBaseInfo.class), JpaObject.sequence_FIELDNAME);
}
}
return business.okrWorkBaseInfoFactory().listNextWithFilter(id, count, sequence, wrapIn);
} catch (Exception e) {
throw e;
}
}
public <T extends JpaObject> List<T> fetchIsMember(Class<T> clz, List<String> attributes, String attribute,
Object value) throws Exception {
List<T> list = new ArrayList<>();
List<String> fields = ListTools.trim(attributes, true, true, JpaObject.id_FIELDNAME);
EntityManager em = this.get(clz);
CriteriaBuilder cb = em.getCriteriaBuilder();
CriteriaQuery<Tuple> cq = cb.createQuery(Tuple.class);
Root<T> root = cq.from(clz);
List<Selection<?>> selections = new ArrayList<>();
for (String str : fields) {
selections.add(root.get(str));
}
Predicate p = cb.isMember(value, root.get(attribute));
cq.multiselect(selections).where(p);
for (Tuple o : em.createQuery(cq).getResultList()) {
T t = clz.newInstance();
for (int i = 0; i < fields.size(); i++) {
PropertyUtils.setProperty(t, fields.get(i), o.get(selections.get(i)));
}
list.add(t);
}
return list;
}
/**
* 上一页
* @param id
* @param count
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrWorkReportBaseInfo> listPrevWithFilter( String id, Integer count, WrapInFilter wrapIn ) throws Exception {
Business business = null;
Object sequence = null;
List<OkrWorkReportBaseInfo> okrWorkReportBaseInfoList = new ArrayList<OkrWorkReportBaseInfo>();
if( count == null ){
count = 20;
}
if( wrapIn == null ){
throw new Exception( "wrapIn is null!" );
}
try ( EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if( id != null && !"(0)".equals(id) && id.trim().length() > 20 ){
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty( emc.find( id, OkrWorkReportBaseInfo.class ), JpaObject.sequence_FIELDNAME );
}
}
okrWorkReportBaseInfoList = business.okrWorkReportBaseInfoFactory().listPrevWithFilter( id, count, sequence, wrapIn );
} catch ( Exception e ) {
throw e;
}
return okrWorkReportBaseInfoList;
}
/**
* 上一页
* @param id
* @param count
* @param wrapIn
* @return
* @throws Exception
*/
public List<OkrWorkReportPersonLink> listPrevWithFilter( String id, Integer count, WorkPersonSearchFilter wrapIn ) throws Exception {
Business business = null;
Object sequence = null;
List<OkrWorkReportPersonLink> okrWorkReportPersonLinkList = new ArrayList<OkrWorkReportPersonLink>();
if( count == null ){
count = 20;
}
if( wrapIn == null ){
throw new Exception( "wrapIn is null!" );
}
try ( EntityManagerContainer emc = EntityManagerContainerFactory.instance().create()) {
business = new Business(emc);
if( id != null && !"(0)".equals(id) && id.trim().length() > 20 ){
if (!StringUtils.equalsIgnoreCase(id, StandardJaxrsAction.EMPTY_SYMBOL)) {
sequence = PropertyUtils.getProperty( emc.find( id, OkrWorkReportPersonLink.class ), JpaObject.sequence_FIELDNAME );
}
}
okrWorkReportPersonLinkList = business.okrWorkReportPersonLinkFactory().listPrevWithFilter( id, count, sequence, wrapIn );
} catch ( Exception e ) {
throw e;
}
return okrWorkReportPersonLinkList;
}