List of usage examples for org.springframework.util ClassUtils getQualifiedName
public static String getQualifiedName(Class<?> clazz)
From source file:com.helpinput.propertyeditors.GLClassEditor.java
@Override public String getAsText() { Class<?> clazz = (Class<?>) getValue(); if (clazz != null) { return ClassUtils.getQualifiedName(clazz); } else {/* w ww . ja v a 2 s. com*/ return ""; } }
From source file:net.testdriven.psiprobe.tools.ApplicationUtils.java
public static ApplicationSession getApplicationSession(Session session, boolean calcSize, boolean addAttributes) { ApplicationSession sbean = null;/*w w w. ja va 2 s . com*/ if (session != null && session.isValid()) { sbean = new ApplicationSession(); sbean.setId(session.getId()); sbean.setCreationTime(new Date(session.getCreationTime())); sbean.setLastAccessTime(new Date(session.getLastAccessedTime())); sbean.setMaxIdleTime(session.getMaxInactiveInterval() * 1000); sbean.setManagerType(session.getManager().getClass().getName()); sbean.setInfo(session.getInfo()); boolean sessionSerializable = true; int attributeCount = 0; long size = 0; HttpSession httpSession = session.getSession(); Set processedObjects = new HashSet(1000); //Exclude references back to the session itself processedObjects.add(httpSession); try { for (Enumeration e = httpSession.getAttributeNames(); e.hasMoreElements();) { String name = (String) e.nextElement(); Object o = httpSession.getAttribute(name); sessionSerializable = sessionSerializable && o instanceof Serializable; long oSize = 0; if (calcSize) { try { oSize += Instruments.sizeOf(name, processedObjects); oSize += Instruments.sizeOf(o, processedObjects); } catch (Throwable th) { logger.error("Cannot estimate size of attribute \"" + name + "\"", th); // // make sure we always re-throw ThreadDeath // if (e instanceof ThreadDeath) { throw (ThreadDeath) e; } } } if (addAttributes) { Attribute saBean = new Attribute(); saBean.setName(name); saBean.setType(ClassUtils.getQualifiedName(o.getClass())); saBean.setValue(o); saBean.setSize(oSize); saBean.setSerializable(o instanceof Serializable); sbean.addAttribute(saBean); } attributeCount++; size += oSize; } String lastAccessedIP = (String) httpSession.getAttribute(ApplicationSession.LAST_ACCESSED_BY_IP); if (lastAccessedIP != null) { sbean.setLastAccessedIP(lastAccessedIP); } try { sbean.setLastAccessedIPLocale( InetAddressLocator.getLocale(InetAddress.getByName(lastAccessedIP).getAddress())); } catch (Throwable e) { logger.error("Cannot determine Locale of " + lastAccessedIP); // // make sure we always re-throw ThreadDeath // if (e instanceof ThreadDeath) { throw (ThreadDeath) e; } } } catch (IllegalStateException e) { logger.info("Session appears to be invalidated, ignore"); } sbean.setObjectCount(attributeCount); sbean.setSize(size); sbean.setSerializable(sessionSerializable); } return sbean; }
From source file:com.dexcoder.dal.spring.mapper.JdbcRowMapper.java
/** * Extract the values for all columns in the current row. * <p>Utilizes public setters and result set metadata. * @see java.sql.ResultSetMetaData/*w w w.j av a 2 s . c o m*/ */ public T mapRow(ResultSet rs, int rowNumber) throws SQLException { Assert.state(this.mappedClass != null, "Mapped class was not specified"); T mappedObject = BeanUtils.instantiate(this.mappedClass); BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(mappedObject); initBeanWrapper(bw); ResultSetMetaData rsmd = rs.getMetaData(); int columnCount = rsmd.getColumnCount(); Set<String> populatedProperties = (isCheckFullyPopulated() ? new HashSet<String>() : null); for (int index = 1; index <= columnCount; index++) { String column = JdbcUtils.lookupColumnName(rsmd, index); String field = lowerCaseName(column.replaceAll(" ", "")); PropertyDescriptor pd = this.mappedFields.get(field); if (pd != null) { try { Object value = getColumnValue(rs, index, pd); if (rowNumber == 0 && logger.isDebugEnabled()) { logger.debug("Mapping column '" + column + "' to property '" + pd.getName() + "' of type [" + ClassUtils.getQualifiedName(pd.getPropertyType()) + "]"); } try { bw.setPropertyValue(pd.getName(), value); } catch (TypeMismatchException ex) { if (value == null && this.primitivesDefaultedForNullValue) { if (logger.isDebugEnabled()) { logger.debug("Intercepted TypeMismatchException for row " + rowNumber + " and column '" + column + "' with null value when setting property '" + pd.getName() + "' of type [" + ClassUtils.getQualifiedName(pd.getPropertyType()) + "] on object: " + mappedObject, ex); } } else { throw ex; } } if (populatedProperties != null) { populatedProperties.add(pd.getName()); } } catch (NotWritablePropertyException ex) { throw new DataRetrievalFailureException( "Unable to map column '" + column + "' to property '" + pd.getName() + "'", ex); } } else { // No PropertyDescriptor found if (rowNumber == 0 && logger.isDebugEnabled()) { logger.debug("No property found for column '" + column + "' mapped to field '" + field + "'"); } } } if (populatedProperties != null && !populatedProperties.equals(this.mappedProperties)) { throw new InvalidDataAccessApiUsageException( "Given ResultSet does not contain all fields " + "necessary to populate object of class [" + this.mappedClass.getName() + "]: " + this.mappedProperties); } return mappedObject; }
From source file:com.googlecode.psiprobe.tools.ApplicationUtils.java
public static ApplicationSession getApplicationSession(Session session, boolean calcSize, boolean addAttributes) { ApplicationSession sbean = null;//from ww w.j ava 2 s.c o m if (session != null && session.isValid()) { sbean = new ApplicationSession(); sbean.setId(session.getId()); sbean.setCreationTime(new Date(session.getCreationTime())); sbean.setLastAccessTime(new Date(session.getLastAccessedTime())); sbean.setMaxIdleTime(session.getMaxInactiveInterval() * 1000); sbean.setManagerType(session.getManager().getClass().getName()); //sbean.setInfo(session.getInfo()); //TODO:fixmee boolean sessionSerializable = true; int attributeCount = 0; long size = 0; HttpSession httpSession = session.getSession(); Set processedObjects = new HashSet(1000); //Exclude references back to the session itself processedObjects.add(httpSession); try { for (Enumeration e = httpSession.getAttributeNames(); e.hasMoreElements();) { String name = (String) e.nextElement(); Object o = httpSession.getAttribute(name); sessionSerializable = sessionSerializable && o instanceof Serializable; long oSize = 0; if (calcSize) { try { oSize += Instruments.sizeOf(name, processedObjects); oSize += Instruments.sizeOf(o, processedObjects); } catch (Throwable th) { logger.error("Cannot estimate size of attribute \"" + name + "\"", th); // // make sure we always re-throw ThreadDeath // if (e instanceof ThreadDeath) { throw (ThreadDeath) e; } } } if (addAttributes) { Attribute saBean = new Attribute(); saBean.setName(name); saBean.setType(ClassUtils.getQualifiedName(o.getClass())); saBean.setValue(o); saBean.setSize(oSize); saBean.setSerializable(o instanceof Serializable); sbean.addAttribute(saBean); } attributeCount++; size += oSize; } String lastAccessedIP = (String) httpSession.getAttribute(ApplicationSession.LAST_ACCESSED_BY_IP); if (lastAccessedIP != null) { sbean.setLastAccessedIP(lastAccessedIP); } try { sbean.setLastAccessedIPLocale( InetAddressLocator.getLocale(InetAddress.getByName(lastAccessedIP).getAddress())); } catch (Throwable e) { logger.error("Cannot determine Locale of " + lastAccessedIP); // // make sure we always re-throw ThreadDeath // if (e instanceof ThreadDeath) { throw (ThreadDeath) e; } } } catch (IllegalStateException e) { logger.info("Session appears to be invalidated, ignore"); } sbean.setObjectCount(attributeCount); sbean.setSize(size); sbean.setSerializable(sessionSerializable); } return sbean; }
From source file:psiprobe.tools.ApplicationUtils.java
/** * Gets the application session./*ww w . j a v a 2 s .c om*/ * * @param session the session * @param calcSize the calc size * @param addAttributes the add attributes * @return the application session */ public static ApplicationSession getApplicationSession(Session session, boolean calcSize, boolean addAttributes) { ApplicationSession sbean = null; if (session != null && session.isValid()) { sbean = new ApplicationSession(); sbean.setId(session.getId()); sbean.setCreationTime(new Date(session.getCreationTime())); sbean.setLastAccessTime(new Date(session.getLastAccessedTime())); sbean.setMaxIdleTime(session.getMaxInactiveInterval() * 1000); sbean.setManagerType(session.getManager().getClass().getName()); // sbean.setInfo(session.getInfo()); // TODO:fixmee boolean sessionSerializable = true; int attributeCount = 0; long size = 0; HttpSession httpSession = session.getSession(); Set<Object> processedObjects = new HashSet<>(1000); // Exclude references back to the session itself processedObjects.add(httpSession); try { for (String name : Collections.list(httpSession.getAttributeNames())) { Object obj = httpSession.getAttribute(name); sessionSerializable = sessionSerializable && obj instanceof Serializable; long objSize = 0; if (calcSize) { try { objSize += Instruments.sizeOf(name, processedObjects); objSize += Instruments.sizeOf(obj, processedObjects); } catch (Exception ex) { logger.error("Cannot estimate size of attribute '{}'", name, ex); } } if (addAttributes) { Attribute saBean = new Attribute(); saBean.setName(name); saBean.setType(ClassUtils.getQualifiedName(obj.getClass())); saBean.setValue(obj); saBean.setSize(objSize); saBean.setSerializable(obj instanceof Serializable); sbean.addAttribute(saBean); } attributeCount++; size += objSize; } String lastAccessedIp = (String) httpSession.getAttribute(ApplicationSession.LAST_ACCESSED_BY_IP); if (lastAccessedIp != null) { sbean.setLastAccessedIp(lastAccessedIp); } try { sbean.setLastAccessedIpLocale( InetAddressLocator.getLocale(InetAddress.getByName(lastAccessedIp).getAddress())); } catch (Exception e) { logger.error("Cannot determine Locale of {}", lastAccessedIp); logger.trace("", e); } } catch (IllegalStateException e) { logger.info("Session appears to be invalidated, ignore"); logger.trace("", e); } sbean.setObjectCount(attributeCount); sbean.setSize(size); sbean.setSerializable(sessionSerializable); } return sbean; }
From source file:com.googlecode.psiprobe.tools.ApplicationUtils.java
public static List getApplicationAttributes(Context context) { List attrs = new ArrayList(); ServletContext servletCtx = context.getServletContext(); for (Enumeration e = servletCtx.getAttributeNames(); e.hasMoreElements();) { String attrName = (String) e.nextElement(); Object attrValue = servletCtx.getAttribute(attrName); Attribute attr = new Attribute(); attr.setName(attrName);/*from www . j a va2 s . c o m*/ attr.setValue(attrValue); attr.setType(ClassUtils.getQualifiedName(attrValue.getClass())); attrs.add(attr); } return attrs; }
From source file:psiprobe.tools.ApplicationUtils.java
/** * Gets the application attributes./*from ww w. j a v a2 s .c om*/ * * @param context the context * @return the application attributes */ public static List<Attribute> getApplicationAttributes(Context context) { List<Attribute> attrs = new ArrayList<>(); ServletContext servletCtx = context.getServletContext(); for (String attrName : Collections.list(servletCtx.getAttributeNames())) { Object attrValue = servletCtx.getAttribute(attrName); Attribute attr = new Attribute(); attr.setName(attrName); attr.setValue(attrValue); attr.setType(ClassUtils.getQualifiedName(attrValue.getClass())); attrs.add(attr); } return attrs; }
From source file:net.sf.juffrou.reflect.JuffrouTypeConverterDelegate.java
/** * Convert the value to the required type (if necessary from a String), for the specified property. * //from w w w. j a v a2 s.c o m * @param propertyName * name of the property * @param oldValue * the previous value, if available (may be <code>null</code>) * @param newValue * the proposed new value * @param requiredType * the type we must convert to (or <code>null</code> if not known, for example in case of a collection * element) * @param typeDescriptor * the descriptor for the target property or field * @return the new value, possibly the result of type conversion * @throws IllegalArgumentException * if type conversion failed */ @SuppressWarnings("unchecked") public <T> T convertIfNecessary(String propertyName, Object oldValue, Object newValue, Class<T> requiredType, TypeDescriptor typeDescriptor) throws IllegalArgumentException { Object convertedValue = newValue; // Custom editor for this type? PropertyEditor editor = this.propertyEditorRegistry.findCustomEditor(requiredType, propertyName); ConversionFailedException firstAttemptEx = null; // No custom editor but custom ConversionService specified? ConversionService conversionService = this.propertyEditorRegistry.getConversionService(); if (editor == null && conversionService != null && convertedValue != null && typeDescriptor != null) { TypeDescriptor sourceTypeDesc = TypeDescriptor.forObject(newValue); TypeDescriptor targetTypeDesc = typeDescriptor; if (conversionService.canConvert(sourceTypeDesc, targetTypeDesc)) { try { return (T) conversionService.convert(convertedValue, sourceTypeDesc, targetTypeDesc); } catch (ConversionFailedException ex) { // fallback to default conversion logic below firstAttemptEx = ex; } } } // Value not of required type? if (editor != null || (requiredType != null && !ClassUtils.isAssignableValue(requiredType, convertedValue))) { if (requiredType != null && Collection.class.isAssignableFrom(requiredType) && convertedValue instanceof String) { TypeDescriptor elementType = typeDescriptor.getElementTypeDescriptor(); if (elementType != null && Enum.class.isAssignableFrom(elementType.getType())) { convertedValue = StringUtils.commaDelimitedListToStringArray((String) convertedValue); } } if (editor == null) { editor = findDefaultEditor(requiredType); } convertedValue = doConvertValue(oldValue, convertedValue, requiredType, editor); } boolean standardConversion = false; if (requiredType != null) { // Try to apply some standard type conversion rules if appropriate. if (convertedValue != null) { if (requiredType.isArray()) { // Array required -> apply appropriate conversion of elements. if (convertedValue instanceof String && Enum.class.isAssignableFrom(requiredType.getComponentType())) { convertedValue = StringUtils.commaDelimitedListToStringArray((String) convertedValue); } return (T) convertToTypedArray(convertedValue, propertyName, requiredType.getComponentType()); } else if (convertedValue instanceof Collection) { // Convert elements to target type, if determined. convertedValue = convertToTypedCollection((Collection) convertedValue, propertyName, requiredType, typeDescriptor); standardConversion = true; } else if (convertedValue instanceof Map) { // Convert keys and values to respective target type, if determined. convertedValue = convertToTypedMap((Map) convertedValue, propertyName, requiredType, typeDescriptor); standardConversion = true; } if (convertedValue.getClass().isArray() && Array.getLength(convertedValue) == 1) { convertedValue = Array.get(convertedValue, 0); standardConversion = true; } if (String.class.equals(requiredType) && ClassUtils.isPrimitiveOrWrapper(convertedValue.getClass())) { // We can stringify any primitive value... return (T) convertedValue.toString(); } else if (convertedValue instanceof String && !requiredType.isInstance(convertedValue)) { if (firstAttemptEx == null && !requiredType.isInterface() && !requiredType.isEnum()) { try { Constructor strCtor = requiredType.getConstructor(String.class); return (T) BeanUtils.instantiateClass(strCtor, convertedValue); } catch (NoSuchMethodException ex) { // proceed with field lookup if (logger.isTraceEnabled()) { logger.trace("No String constructor found on type [" + requiredType.getName() + "]", ex); } } catch (Exception ex) { if (logger.isDebugEnabled()) { logger.debug( "Construction via String failed for type [" + requiredType.getName() + "]", ex); } } } String trimmedValue = ((String) convertedValue).trim(); if (requiredType.isEnum() && "".equals(trimmedValue)) { // It's an empty enum identifier: reset the enum value to null. return null; } convertedValue = attemptToConvertStringToEnum(requiredType, trimmedValue, convertedValue); standardConversion = true; } } if (!ClassUtils.isAssignableValue(requiredType, convertedValue)) { if (firstAttemptEx != null) { throw firstAttemptEx; } // Definitely doesn't match: throw IllegalArgumentException/IllegalStateException StringBuilder msg = new StringBuilder(); msg.append("Cannot convert value of type [").append(ClassUtils.getDescriptiveType(newValue)); msg.append("] to required type [").append(ClassUtils.getQualifiedName(requiredType)).append("]"); if (propertyName != null) { msg.append(" for property '").append(propertyName).append("'"); } if (editor != null) { msg.append(": PropertyEditor [").append(editor.getClass().getName()) .append("] returned inappropriate value of type [") .append(ClassUtils.getDescriptiveType(convertedValue)).append("]"); throw new IllegalArgumentException(msg.toString()); } else { msg.append(": no matching editors or conversion strategy found"); throw new IllegalStateException(msg.toString()); } } } if (firstAttemptEx != null) { if (editor == null && !standardConversion && requiredType != null && !Object.class.equals(requiredType)) { throw firstAttemptEx; } logger.debug("Original ConversionService attempt failed - ignored since " + "PropertyEditor based conversion eventually succeeded", firstAttemptEx); } return (T) convertedValue; }
From source file:org.springframework.beans.TypeConverterDelegate.java
/** * Convert the value to the required type (if necessary from a String), * for the specified property.//from ww w.j av a 2 s . co m * @param propertyName name of the property * @param oldValue the previous value, if available (may be {@code null}) * @param newValue the proposed new value * @param requiredType the type we must convert to * (or {@code null} if not known, for example in case of a collection element) * @param typeDescriptor the descriptor for the target property or field * @return the new value, possibly the result of type conversion * @throws IllegalArgumentException if type conversion failed */ @SuppressWarnings("unchecked") @Nullable public <T> T convertIfNecessary(@Nullable String propertyName, @Nullable Object oldValue, @Nullable Object newValue, @Nullable Class<T> requiredType, @Nullable TypeDescriptor typeDescriptor) throws IllegalArgumentException { // Custom editor for this type? PropertyEditor editor = this.propertyEditorRegistry.findCustomEditor(requiredType, propertyName); ConversionFailedException conversionAttemptEx = null; // No custom editor but custom ConversionService specified? ConversionService conversionService = this.propertyEditorRegistry.getConversionService(); if (editor == null && conversionService != null && newValue != null && typeDescriptor != null) { TypeDescriptor sourceTypeDesc = TypeDescriptor.forObject(newValue); if (conversionService.canConvert(sourceTypeDesc, typeDescriptor)) { try { return (T) conversionService.convert(newValue, sourceTypeDesc, typeDescriptor); } catch (ConversionFailedException ex) { // fallback to default conversion logic below conversionAttemptEx = ex; } } } Object convertedValue = newValue; // Value not of required type? if (editor != null || (requiredType != null && !ClassUtils.isAssignableValue(requiredType, convertedValue))) { if (typeDescriptor != null && requiredType != null && Collection.class.isAssignableFrom(requiredType) && convertedValue instanceof String) { TypeDescriptor elementTypeDesc = typeDescriptor.getElementTypeDescriptor(); if (elementTypeDesc != null) { Class<?> elementType = elementTypeDesc.getType(); if (Class.class == elementType || Enum.class.isAssignableFrom(elementType)) { convertedValue = StringUtils.commaDelimitedListToStringArray((String) convertedValue); } } } if (editor == null) { editor = findDefaultEditor(requiredType); } convertedValue = doConvertValue(oldValue, convertedValue, requiredType, editor); } boolean standardConversion = false; if (requiredType != null) { // Try to apply some standard type conversion rules if appropriate. if (convertedValue != null) { if (Object.class == requiredType) { return (T) convertedValue; } else if (requiredType.isArray()) { // Array required -> apply appropriate conversion of elements. if (convertedValue instanceof String && Enum.class.isAssignableFrom(requiredType.getComponentType())) { convertedValue = StringUtils.commaDelimitedListToStringArray((String) convertedValue); } return (T) convertToTypedArray(convertedValue, propertyName, requiredType.getComponentType()); } else if (convertedValue instanceof Collection) { // Convert elements to target type, if determined. convertedValue = convertToTypedCollection((Collection<?>) convertedValue, propertyName, requiredType, typeDescriptor); standardConversion = true; } else if (convertedValue instanceof Map) { // Convert keys and values to respective target type, if determined. convertedValue = convertToTypedMap((Map<?, ?>) convertedValue, propertyName, requiredType, typeDescriptor); standardConversion = true; } if (convertedValue.getClass().isArray() && Array.getLength(convertedValue) == 1) { convertedValue = Array.get(convertedValue, 0); standardConversion = true; } if (String.class == requiredType && ClassUtils.isPrimitiveOrWrapper(convertedValue.getClass())) { // We can stringify any primitive value... return (T) convertedValue.toString(); } else if (convertedValue instanceof String && !requiredType.isInstance(convertedValue)) { if (conversionAttemptEx == null && !requiredType.isInterface() && !requiredType.isEnum()) { try { Constructor<T> strCtor = requiredType.getConstructor(String.class); return BeanUtils.instantiateClass(strCtor, convertedValue); } catch (NoSuchMethodException ex) { // proceed with field lookup if (logger.isTraceEnabled()) { logger.trace("No String constructor found on type [" + requiredType.getName() + "]", ex); } } catch (Exception ex) { if (logger.isDebugEnabled()) { logger.debug( "Construction via String failed for type [" + requiredType.getName() + "]", ex); } } } String trimmedValue = ((String) convertedValue).trim(); if (requiredType.isEnum() && "".equals(trimmedValue)) { // It's an empty enum identifier: reset the enum value to null. return null; } convertedValue = attemptToConvertStringToEnum(requiredType, trimmedValue, convertedValue); standardConversion = true; } else if (convertedValue instanceof Number && Number.class.isAssignableFrom(requiredType)) { convertedValue = NumberUtils.convertNumberToTargetClass((Number) convertedValue, (Class<Number>) requiredType); standardConversion = true; } } else { // convertedValue == null if (requiredType == Optional.class) { convertedValue = Optional.empty(); } } if (!ClassUtils.isAssignableValue(requiredType, convertedValue)) { if (conversionAttemptEx != null) { // Original exception from former ConversionService call above... throw conversionAttemptEx; } else if (conversionService != null && typeDescriptor != null) { // ConversionService not tried before, probably custom editor found // but editor couldn't produce the required type... TypeDescriptor sourceTypeDesc = TypeDescriptor.forObject(newValue); if (conversionService.canConvert(sourceTypeDesc, typeDescriptor)) { return (T) conversionService.convert(newValue, sourceTypeDesc, typeDescriptor); } } // Definitely doesn't match: throw IllegalArgumentException/IllegalStateException StringBuilder msg = new StringBuilder(); msg.append("Cannot convert value of type '").append(ClassUtils.getDescriptiveType(newValue)); msg.append("' to required type '").append(ClassUtils.getQualifiedName(requiredType)).append("'"); if (propertyName != null) { msg.append(" for property '").append(propertyName).append("'"); } if (editor != null) { msg.append(": PropertyEditor [").append(editor.getClass().getName()) .append("] returned inappropriate value of type '") .append(ClassUtils.getDescriptiveType(convertedValue)).append("'"); throw new IllegalArgumentException(msg.toString()); } else { msg.append(": no matching editors or conversion strategy found"); throw new IllegalStateException(msg.toString()); } } } if (conversionAttemptEx != null) { if (editor == null && !standardConversion && requiredType != null && Object.class != requiredType) { throw conversionAttemptEx; } logger.debug("Original ConversionService attempt failed - ignored since " + "PropertyEditor based conversion eventually succeeded", conversionAttemptEx); } return (T) convertedValue; }
From source file:org.springframework.data.mongodb.crossstore.MongoChangeSetPersister.java
private String getCollectionNameForEntity(Class<? extends ChangeSetBacked> entityClass) { return ClassUtils.getQualifiedName(entityClass); }