List of usage examples for org.apache.commons.beanutils PropertyUtils describe
public static Map describe(Object bean) throws IllegalAccessException, InvocationTargetException, NoSuchMethodException
Return the entire set of properties for which the specified bean provides a read method.
For more details see PropertyUtilsBean.
From source file:com.feilong.commons.core.bean.PropertyUtil.java
/** * <p>/*from www. j a v a2 s. c om*/ * <code>bean</code>???/Map. * </p> * * ???classObject??classjava.lang.Object * * @param bean * Bean whose properties are to be extracted * @return The set of properties for the bean * @throws BeanUtilException * if IllegalAccessException | InvocationTargetException | NoSuchMethodException * @see org.apache.commons.beanutils.BeanUtils#describe(Object) * @see org.apache.commons.beanutils.PropertyUtils#describe(Object) * @see com.feilong.commons.core.bean.BeanUtil#describe(Object) */ public static Map<String, Object> describe(Object bean) throws BeanUtilException { try { //Return the entire set of properties for which the specified bean provides a read method. Map<String, Object> propertyMap = PropertyUtils.describe(bean); return propertyMap; } catch (Exception e) { log.error(e.getClass().getName(), e); throw new BeanUtilException(e); } }
From source file:com.yimidida.shards.utils.ParameterUtil.java
/** * ??/*from w w w. j a v a2 s . co m*/ * * @param obj * @param shardId * @return */ @SuppressWarnings({ "rawtypes", "unchecked" }) public static Object resolve(final Object obj, final ShardId shardId) { try { // if (obj instanceof String || obj instanceof Number || obj instanceof Boolean || obj instanceof Character) { Enhancer enhancer = new Enhancer(); enhancer.setSuperclass(HashMap.class); enhancer.setCallback(new MethodInterceptor() { private final String prefix = shardId.getPrefix(); private final String suffix = shardId.getSuffix(); private final Object parameter = obj; @Override public Object intercept(Object object, Method method, Object[] args, MethodProxy proxy) throws Throwable { if ("containsKey".equals(method.getName())) { //MapcontainsKey?TRUE return true; } if (args.length > 0 && "get".equals(method.getName())) { if ("prefix".equals(args[0])) { return prefix; } else if ("suffix".equals(args[0])) { return suffix; } else { return parameter; } } return proxy.invokeSuper(object, args); } }); return (HashMap) enhancer.create(); } else if (obj instanceof Map) { Map parameter = (Map) obj; parameter.put("prefix", shardId.getPrefix()); parameter.put("suffix", shardId.getSuffix()); return parameter; } else if (obj instanceof List) { Map<String, Object> parameter = Maps.newHashMap(); parameter.put("list", obj); parameter.put("prefix", shardId.getPrefix()); parameter.put("suffix", shardId.getSuffix()); return parameter; } else if (obj != null && obj.getClass().isArray()) { Map<String, Object> parameter = Maps.newHashMap(); parameter.put("array", obj); parameter.put("prefix", shardId.getPrefix()); parameter.put("suffix", shardId.getSuffix()); return parameter; } else if (obj instanceof Object) { Map<String, Object> parameter = PropertyUtils.describe(obj); parameter.put("prefix", shardId.getPrefix()); parameter.put("suffix", shardId.getSuffix()); return parameter; } else if (obj != null) { throw new UnsupportedOperationException( String.format("The parameter of type {%s} is not supported.", obj.getClass())); } } catch (Exception e) { e.printStackTrace(); throw new RuntimeException(e); } return null; }
From source file:net.firejack.platform.generate.VelocityGenerator.java
/** * @param name/*from w w w .j a va2 s .c o m*/ * @param generate * @param model * @param file * @param prepare */ public void compose(String name, Base generate, Map model, File file, boolean prepare) { try { Map describe = PropertyUtils.describe(generate); if (model != null) { describe.putAll(model); } compose(name, describe, file, prepare); } catch (IllegalAccessException e) { e.printStackTrace(); } catch (InvocationTargetException e) { e.printStackTrace(); } catch (NoSuchMethodException e) { e.printStackTrace(); } }
From source file:com.liferay.wsrp.proxy.TypeConvertorUtil.java
public static Object convert(Object source, int sourceVersion) throws Exception { if (source == null) { return null; }//from www. j a va 2 s. c o m String sourcePackage = _V1_PACKAGE; String destinationPackage = _V2_PACKAGE; if (sourceVersion == 2) { sourcePackage = _V2_PACKAGE; destinationPackage = _V1_PACKAGE; } Class<?> sourceClass = source.getClass(); String sourceClassName = sourceClass.getSimpleName(); Object destination = null; if (sourceClass.isArray()) { destination = source; Class<?> componentType = sourceClass.getComponentType(); if (componentType.getName().contains(sourcePackage)) { Object[] sourceArray = (Object[]) source; Class<?> destinationComponentType = Class .forName(destinationPackage + componentType.getSimpleName()); Object[] destinationArray = (Object[]) Array.newInstance(destinationComponentType, sourceArray.length); for (int i = 0; i < sourceArray.length; i++) { Object sourceArrayValue = sourceArray[i]; destinationArray[i] = convert(sourceArrayValue, sourceVersion); } destination = destinationArray; } } else if (sourceClass == CookieProtocol.class) { CookieProtocol cookieProtocol = (CookieProtocol) source; destination = oasis.names.tc.wsrp.v2.types.CookieProtocol.fromValue(cookieProtocol.getValue()); } else if (sourceClass == oasis.names.tc.wsrp.v2.types.CookieProtocol.class) { oasis.names.tc.wsrp.v2.types.CookieProtocol cookieProtocol = (oasis.names.tc.wsrp.v2.types.CookieProtocol) source; destination = CookieProtocol.fromValue(cookieProtocol.getValue()); } else if (sourceClass == StateChange.class) { StateChange stateChange = (StateChange) source; destination = oasis.names.tc.wsrp.v2.types.StateChange.fromValue(stateChange.getValue()); } else if (sourceClass == oasis.names.tc.wsrp.v2.types.StateChange.class) { oasis.names.tc.wsrp.v2.types.StateChange stateChange = (oasis.names.tc.wsrp.v2.types.StateChange) source; destination = StateChange.fromValue(stateChange.getValue()); } else { Class<?> destinationClass = Class.forName(destinationPackage + sourceClassName); destination = destinationClass.newInstance(); Map<String, Object> sourceChildren = PropertyUtils.describe(source); for (Map.Entry<String, Object> sourceChildEntry : sourceChildren.entrySet()) { String sourceChildName = sourceChildEntry.getKey(); if (sourceChildName.equals("class")) { continue; } Object sourceChild = sourceChildEntry.getValue(); if (sourceChild == null) { continue; } _convert(sourceVersion, sourcePackage, sourceClass, sourceChild, sourceChildName, destination); } } return destination; }
From source file:net.firejack.platform.generate.VelocityGenerator.java
public void compose(String name, iPad generate, File file) { try {//from w w w . j a va 2 s. com Map describe = PropertyUtils.describe(generate); compose(name, describe, file, false); } catch (IllegalAccessException e) { e.printStackTrace(); } catch (InvocationTargetException e) { e.printStackTrace(); } catch (NoSuchMethodException e) { e.printStackTrace(); } }
From source file:net.sourceforge.atunes.utils.ReflectionUtils.java
/** * Returns map with properties and values of given object * /* w w w . ja v a 2 s . c o m*/ * @param bean * @return */ @SuppressWarnings("unchecked") public static Map<String, String> describe(final Object bean) { try { Map<String, String> description = PropertyUtils.describe(bean); description.remove("class"); return description; } catch (IllegalAccessException e) { Logger.error(e); } catch (InvocationTargetException e) { Logger.error(e); } catch (NoSuchMethodException e) { Logger.error(e); } return null; }
From source file:com.npower.dm.setup.task.ModelFamilyManager.java
/** * Copy family information into modelItem. * srcdestEmpty.//from w w w . j av a 2 s .co m * @param modelItem * @param familyItem * * @throws IllegalAccessException * @throws InvocationTargetException * @throws NoSuchMethodException */ @SuppressWarnings("unchecked") private void copy(Object src, Object dest) throws IllegalAccessException, InvocationTargetException, NoSuchMethodException { Map<String, ?> props = PropertyUtils.describe(dest); for (String name : props.keySet()) { Object value = PropertyUtils.getProperty(dest, name); try { if (value == null) { Object valueOfFamily = PropertyUtils.getProperty(src, name); PropertyUtils.setProperty(dest, name, valueOfFamily); } else if (value instanceof List) { if (((List<?>) value).size() == 0) { Object valueOfFamily = PropertyUtils.getProperty(src, name); PropertyUtils.setProperty(dest, name, valueOfFamily); } } } catch (NoSuchMethodException e) { } } }
From source file:hermes.ext.ems.TibcoEMSAdmin.java
public Map getStatistics(final DestinationConfig destination) throws JMSException { try {/*from w w w. ja v a2s. c o m*/ final DestinationInfo info = getDestinationInfo(destination); final TreeMap rval = new TreeMap(); rval.putAll(PropertyUtils.describe(info)); rval.remove("inboundStatistics"); rval.remove("outboundStatistics"); rval.put("inboundByteRate", new Long(info.getInboundStatistics().getByteRate())); rval.put("inboundMessageRate", new Long(info.getInboundStatistics().getMessageRate())); rval.put("inboundTotalBytes", new Long(info.getInboundStatistics().getTotalBytes())); rval.put("inboundTotalMessages", new Long(info.getInboundStatistics().getTotalMessages())); rval.put("outboundByteRate", new Long(info.getOutboundStatistics().getByteRate())); rval.put("outboundMessageRate", new Long(info.getOutboundStatistics().getMessageRate())); rval.put("outboundTotalBytes", new Long(info.getOutboundStatistics().getTotalBytes())); rval.put("outboundTotalMessages", new Long(info.getOutboundStatistics().getTotalMessages())); return rval; } catch (IllegalAccessException e) { throw new HermesException(e); } catch (InvocationTargetException e) { throw new HermesException(e); } catch (NoSuchMethodException e) { throw new HermesException(e); } }
From source file:hermes.browser.dialog.EditNamingConfigDialog.java
protected void onOK() { try {/*from www. j ava 2 s . c o m*/ final NamingConfig config = (NamingConfig) namingConfigsByName.get(comboBox.getSelectedItem()); final Map map = PropertyUtils.describe(bean); config.setClasspathId(classpathIdProperty.getValue().toString()); if (config.getProperties() == null) { config.setProperties(new PropertySetConfig()); } else { config.getProperties().getProperty().clear(); } HermesBrowser.getConfigDAO().populatePropertySet(map, config.getProperties()); if (config == newConfig) { namingConfigs.add(config); } HermesBrowser.getBrowser().saveConfig(); HermesBrowser.getBrowser().loadConfig(); } catch (Exception e) { log.error(e.getMessage(), e); HermesBrowser.getBrowser().showErrorDialog(e); } }
From source file:com.utest.webservice.builders.Builder.java
public Ti toInfo(final To object, final UriBuilder ub, Object... uriBuilderArgs) throws Exception { Ti result;/*from w w w . j a v a 2 s . c om*/ final Constructor<Ti> constr = infoClass.getConstructor(new Class[] {}); if (constr == null) { throw new IllegalArgumentException("No default constructor found for " + infoClass.getName()); } result = constr.newInstance(new Object[] {}); ConvertUtilsBean cub = new ConvertUtilsBean(); // do not throw exceptions on null values cub.register(false, true, 0); BeanUtilsBean bub = new BeanUtilsBean(cub); bub.copyProperties(result, object); // PropertyUtils.copyProperties(result, object); if (object instanceof LocalizedEntity) { LocalizedEntity localizedEntity = (LocalizedEntity) object; LocaleDescriptable localDescriptable = localizedEntity.getLocale(Locale.DEFAULT_LOCALE); // PropertyUtils.copyProperties(result, localDescriptable); bub.copyProperties(result, localDescriptable); } Map<?, ?> resultProperties = PropertyUtils.describe(result); // don't return password field if (resultProperties.containsKey("password")) { PropertyUtils.setProperty(result, "password", null); } // populateLocators(result, ub); // if (result instanceof BaseInfo) { populateIdentityAndTimeline((BaseInfo) result, object, ub, uriBuilderArgs); } // special handling for descendands of Builder populateExtendedProperties(result, object, ub, uriBuilderArgs); return result; }