Example usage for org.springframework.beans BeanWrapperImpl BeanWrapperImpl

Introduction

In this page you can find the example usage for org.springframework.beans BeanWrapperImpl BeanWrapperImpl.

Prototype

public BeanWrapperImpl(Class<?> clazz) 

Source Link

Document

Create a new BeanWrapperImpl, wrapping a new instance of the specified class.

Usage

From source file:net.sourceforge.vulcan.spring.SpringBeanXmlEncoder.java

void encodeBean(Element root, String beanName, Object bean) {
    final BeanWrapper bw = new BeanWrapperImpl(bean);

    final PropertyDescriptor[] pds = bw.getPropertyDescriptors();
    final Element beanNode = new Element("bean");

    root.addContent(beanNode);/* ww  w .  j  a  v  a 2s .c om*/

    if (beanName != null) {
        beanNode.setAttribute("name", beanName);
    }

    if (factoryExpert.needsFactory(bean)) {
        encodeBeanByFactory(beanNode, bean);
    } else {
        beanNode.setAttribute("class", bean.getClass().getName());
    }

    for (PropertyDescriptor pd : pds) {
        if (pd.getWriteMethod() == null)
            continue;

        final Method readMethod = pd.getReadMethod();

        if (readMethod == null)
            continue;

        if (readMethod.getAnnotation(Transient.class) != null) {
            continue;
        }
        final String name = pd.getName();

        final Object value = bw.getPropertyValue(name);
        if (value == null)
            continue;

        final Element propertyNode = new Element("property");
        propertyNode.setAttribute("name", name);
        beanNode.addContent(propertyNode);

        encodeObject(propertyNode, value);
    }
}

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From source file:com.smhdemo.common.datasource.generate.factory.custom.CustomDataSourceFactory.java

@SuppressWarnings("rawtypes")
@Override//  w  w  w  .j  a  v  a2 s .co  m
public DataSourceServiceable createService(Base alqcDataSource) {
    if (!(alqcDataSource instanceof Custom)) {
        logger.error("Custom??");
        throw new BaseRuntimeException("Custom??", new Object[] { alqcDataSource.getClass() });
    }
    Custom customDataSource = (Custom) alqcDataSource;

    // ???
    String serviceClassName = customDataSource.getServiceClass();
    DataSourceServiceable service;
    try {
        Class serviceClass = Class.forName(serviceClassName);
        service = (DataSourceServiceable) serviceClass.newInstance();
    } catch (Exception e) {
        logger.error("?Custom??", e);
        BaseRuntimeException ex = new BaseRuntimeException("?Custom??", e);
        ex.setArgs(new Object[] { serviceClassName });
        throw ex;
    }
    try {
        // Spring??
        BeanWrapperImpl bw = new BeanWrapperImpl(service);
        // CustomDataSourceDefinition
        CustomDataSourceDefinition def = getDefinitionByServiceClass(serviceClassName);
        // "propertyMap"?
        Map<String, Object> propMap = new HashMap<String, Object>();
        // ?
        Iterator pdi = def.getPropertyDefinitions().iterator();
        while (pdi.hasNext()) {
            Map pd = (Map) pdi.next();
            String name = (String) pd.get(CustomDataSourceDefinition.PARAM_NAME);
            Object deflt = pd.get(CustomDataSourceDefinition.PARAM_DEFAULT);
            Object value = customDataSource.getPropertyMap().get(name);
            if (value == null && deflt != null) {
                value = deflt;
            }
            // ?
            if (value != null) {
                if (bw.isWritableProperty(name)) {
                    bw.setPropertyValue(name, value);
                }
                propMap.put(name, value);
            }
        }
        if (bw.isWritableProperty(PROPERTY_MAP)) {
            bw.setPropertyValue(PROPERTY_MAP, propMap);
        }

    } catch (Exception e) {
        logger.error("Custom??", e);
        BaseRuntimeException ex = new BaseRuntimeException("Custom??", e);
        ex.setArgs(new Object[] { serviceClassName });
        throw ex;
    }

    return service;
}

---

From source file:com.sshdemo.common.extendds.generate.factory.custom.CustomDataSourceFactory.java

@SuppressWarnings("rawtypes")
@Override//from  w  w  w. jav  a2s .  c o  m
public EwcmsDataSourceServiceable createService(BaseDS alqcDataSource) {
    if (!(alqcDataSource instanceof CustomDS)) {
        logger.error("Custom??");
        throw new BaseRuntimeException("Custom??", new Object[] { alqcDataSource.getClass() });
    }
    CustomDS customDataSource = (CustomDS) alqcDataSource;

    // ???
    String serviceClassName = customDataSource.getServiceClass();
    EwcmsDataSourceServiceable service;
    try {
        Class serviceClass = Class.forName(serviceClassName);
        service = (EwcmsDataSourceServiceable) serviceClass.newInstance();
    } catch (Exception e) {
        logger.error("?Custom??", e);
        BaseRuntimeException ex = new BaseRuntimeException("?Custom??", e);
        ex.setArgs(new Object[] { serviceClassName });
        throw ex;
    }
    try {
        // Spring??
        BeanWrapperImpl bw = new BeanWrapperImpl(service);
        // CustomDataSourceDefinition
        CustomDataSourceDefinition def = getDefinitionByServiceClass(serviceClassName);
        // "propertyMap"?
        Map<String, Object> propMap = new HashMap<String, Object>();
        // ?
        Iterator pdi = def.getPropertyDefinitions().iterator();
        while (pdi.hasNext()) {
            Map pd = (Map) pdi.next();
            String name = (String) pd.get(CustomDataSourceDefinition.PARAM_NAME);
            Object deflt = pd.get(CustomDataSourceDefinition.PARAM_DEFAULT);
            Object value = customDataSource.getPropertyMap().get(name);
            if (value == null && deflt != null) {
                value = deflt;
            }
            // ?
            if (value != null) {
                if (bw.isWritableProperty(name)) {
                    bw.setPropertyValue(name, value);
                }
                propMap.put(name, value);
            }
        }
        if (bw.isWritableProperty(PROPERTY_MAP)) {
            bw.setPropertyValue(PROPERTY_MAP, propMap);
        }

    } catch (Exception e) {
        logger.error("Custom??", e);
        BaseRuntimeException ex = new BaseRuntimeException("Custom??", e);
        ex.setArgs(new Object[] { serviceClassName });
        throw ex;
    }

    return service;
}

---

From source file:com.aw.swing.mvp.grid.GridInfoProvider.java

/**
 * Get Object that will be used to get the data to be shown
 *
 * @return/* w  w  w . j  a  va2  s.  co m*/
 */
public ListProvider getListProvider(final Presenter presenter) {
    final GridInfoProvider gridInfoProvider = this;
    return new ListProvider() {
        public List getList(Object param) {
            List list = getValues((E) param);
            if (list == null) {
                list = new ArrayList();
            }
            if (!(presenter instanceof FindPresenter)) {
                Method method = null;
                try {
                    method = gridInfoProvider.getClass().getMethod("getValues", param.getClass());
                } catch (NoSuchMethodException e) {
                }
                if (method == null) {
                    method = ReflectionUtils.findMethodByName(gridInfoProvider.getClass(), "getValues");
                }
                DeleteableListField deleteableListField = AnnotationUtils.getAnnotation(method,
                        DeleteableListField.class);
                if (deleteableListField != null) {
                    if (!(list instanceof DeleteableList)) {
                        DeleteableList deleteableList = new DeleteableList();
                        deleteableList.init(list);
                        BeanWrapper bw = new BeanWrapperImpl(param);
                        bw.setPropertyValue(deleteableListField.value(), deleteableList);
                        return deleteableList;
                    }
                }
            }
            return list;
        }
    };
}

---

From source file:org.wallride.web.controller.admin.user.UserDescribeController.java

@RequestMapping
public String describe(@PathVariable String language, @RequestParam long id, String query, Model model) {
    User user = userService.getUserById(id);
    if (user == null) {
        throw new HttpNotFoundException();
    }/*from   www. ja v  a2  s  .c  o  m*/

    MutablePropertyValues mpvs = new MutablePropertyValues(
            UriComponentsBuilder.newInstance().query(query).build().getQueryParams());
    for (Iterator<PropertyValue> i = mpvs.getPropertyValueList().iterator(); i.hasNext();) {
        PropertyValue pv = i.next();
        boolean hasValue = false;
        for (String value : (List<String>) pv.getValue()) {
            if (StringUtils.hasText(value)) {
                hasValue = true;
                break;
            }
        }
        if (!hasValue) {
            i.remove();
        }
    }
    BeanWrapperImpl beanWrapper = new BeanWrapperImpl(new UserSearchForm());
    beanWrapper.setConversionService(conversionService);
    beanWrapper.setPropertyValues(mpvs, true, true);
    UserSearchForm form = (UserSearchForm) beanWrapper.getWrappedInstance();
    List<Long> ids = userService.getUserIds(form.toUserSearchRequest());
    if (!CollectionUtils.isEmpty(ids)) {
        int index = ids.indexOf(user.getId());
        if (index < ids.size() - 1) {
            Long next = ids.get(index + 1);
            model.addAttribute("next", next);
        }
        if (index > 0) {
            Long prev = ids.get(index - 1);
            model.addAttribute("prev", prev);
        }
    }

    model.addAttribute("user", user);
    model.addAttribute("query", query);
    return "user/describe";
}

---

From source file:com.senacor.core.manager.BaseManagerImpl.java

public List<T> find(final T t) {
    Session session = getSession();//from  ww w.  j a  v  a2  s.  com
    Criteria criteria = session.createCriteria(boClass);
    criteria.setResultTransformer(CriteriaSpecification.DISTINCT_ROOT_ENTITY);
    PropertyDescriptor[] descriptors = BeanUtils.getPropertyDescriptors(boClass);
    BeanWrapper beanWrapper = new BeanWrapperImpl(t);
    for (PropertyDescriptor descriptor : descriptors) {
        if (!descriptor.getName().equals("class") && !descriptor.getName().equals("id")) {
            Object value = beanWrapper.getPropertyValue(descriptor.getName());
            if (value != null) {
                criteria.add(Restrictions.eq(descriptor.getName(), value));
            }
        }
    }
    criteria.addOrder(Order.asc("id"));
    return criteria.list();
}

---

From source file:net.solarnetwork.node.util.ClassUtils.java

/**
 * Set bean property values on an object from a Map.
 * /*  w w  w  .ja  va  2 s .  c  o m*/
 * @param o
 *        the bean to set JavaBean properties on
 * @param values
 *        a Map of JavaBean property names and their corresponding values to
 *        set
 */
public static void setBeanProperties(Object o, Map<String, ?> values) {
    BeanWrapper bean = new BeanWrapperImpl(o);
    bean.setPropertyValues(values);
}

---

From source file:com.fmguler.ven.QueryGenerator.java

/**
 * Generates insert query for the specified object
 * @param object the object to generate insert query for
 * @return the insert SQL query//w w  w.ja  v a  2 s.  com
 */
public String generateInsertQuery(Object object) {
    BeanWrapper wr = new BeanWrapperImpl(object);
    String objectName = Convert.toSimpleName(object.getClass().getName());
    String tableName = Convert.toDB(objectName);
    PropertyDescriptor[] pdArr = wr.getPropertyDescriptors();

    //generate insert query
    StringBuffer query = new StringBuffer("insert into " + tableName + "(");
    StringBuffer values = new StringBuffer(" values(");
    for (int i = 0; i < pdArr.length; i++) {
        Class fieldClass = pdArr[i].getPropertyType(); //field class
        String columnName = Convert.toDB(pdArr[i].getName()); //column name
        String fieldName = pdArr[i].getName(); //field name
        //if (fieldName.equals("id")) continue; //remove if it does not break the sequence
        if (dbClasses.contains(fieldClass)) { //direct database field (Integer,String,Date, etc)
            query.append(columnName.equals("order") ? "\"order\"" : columnName);
            query.append(",");
            values.append(":").append(fieldName);
            values.append(",");
        }
        if (fieldClass.getPackage() != null && domainPackages.contains(fieldClass.getPackage().getName())) { //object
            query.append(Convert.toDB(fieldName)).append("_id");
            query.append(",");
            values.append(":").append(fieldName).append(".id");
            values.append(",");
        }
    }
    query.deleteCharAt(query.length() - 1);
    query.append(")");
    values.deleteCharAt(values.length() - 1);
    values.append(");");
    query.append(values);

    return query.toString();
}

---

From source file:org.jdal.util.BeanUtils.java

/**
 * Get property value null if none/* w w  w. ja  v  a 2  s .c om*/
 * @param bean beam
 * @param name name
 * @return the property value
 */
public static Object getProperty(Object bean, String name) {
    try {
        BeanWrapper wrapper = new BeanWrapperImpl(bean);
        return wrapper.getPropertyValue(name);
    } catch (BeansException be) {
        log.error(be);
        return null;
    }
}

---

From source file:org.oncoblocks.centromere.core.test.TestRepository.java

@Override
public Iterable<Object> distinct(String field) {
    Set<Object> values = new HashSet<>();
    for (EntrezGene gene : geneMap.values()) {
        BeanWrapper wrapper = new BeanWrapperImpl(gene);
        if (wrapper.getPropertyValue(field) != null) {
            values.add(wrapper.getPropertyValue(field));
        }//ww w  . java  2  s  . co  m
    }
    return values;
}

---

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