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Spring Framework 1.2RC1 Released


It’s Spring time Smile




We are pleased to announce that Spring 1.2 RC1 has just been released. This release introduces a number of major new features:



  • finer-grained distribution jar files, alongside the full spring.jar


  • AOP Alliance interfaces are now contained in spring-aop.jar and spring.jar



  • XML bean definition improvements ("ref" and "value" shortcut attributes


    etc)


  • improved AOP TargetSourceCreator mechanism (supporting


    LazyInitTargetSource too)



  • transaction annotation support for JDK 1.5+ (annotation called


    "Transactional")


  • improved WebLogicJtaTransactionManager (transaction names, isolation


    levels)



  • SqlRowSet support for JDBC (in conjunction with JdbcTemplate’s


    "queryForRowSet")


  • Hibernate3 support (in orm.hibernate3; Hibernate 2.1 support is still


    available)



  • JMX support for export of Spring beans as managed resources and for MBean


    access


  • Commons Attributes and JDK 1.5+ annotations for JMX MBean export



    This release also contains many minor enhancements, for example:



  • factored out BindingErrorProcessor strategy for ServletRequestDataBinder


  • improved ParameterMethodNameResolver for Web MVC MultiActionController
Read more...

Spring Framework 1.1.5 Released

We are pleased to announce that Spring Framework 1.1.5 has just been released.





This is the last bug fix and minor enhancement release in the 1.1.x series,
featuring many minor improvements such as:


  • added overloaded "reject" and rejectValue" methods without default message to Errors interface and BindException


  • added "lookup(name, requiredType)" convenience method to JndiTemplate, matching the JNDI object against the given type


  • added "homeInterface" property to AbstractRemoteSlsbInvokerInterceptor, for specifying the home interface to narrow to


  • introduced MailMessage interface as common interface for SimpleMailMessage and JavaMail MIME messages


  • Log4jConfigurer accepts a "classpath:" URL or a "file:" URL as location too, not just a plain file path


  • Log4jConfigurer accepts config files that do not reside in the file system, as long as there is no refresh interval



  • added "int[] batchUpdate(String[] sql)" method to JdbcTemplate, for executing a group of SQL statements as a batch


  • added C3P0NativeJdbcExtractor for C3P0 0.8.5 or later (for earlier C3P0 versions, use SimpleNativeJdbcExtractor)


  • added "maxRows" bean property to JdbcTemplate, allowing to specify the maximum number of rows to be fetched


  • added "fetchSize" and "maxRows" bean properties to RdbmsOperation, passing the values to the internal JdbcTemplate


  • added ClobStringTypeHandler, BlobByteArrayTypeHandler and BlobSerializableTypeHandler for iBATIS SQL Maps 2.0.9


  • ResourceHolderSupport throws TransactionTimedOutException if no time-to-live left (before attempting an operation)


  • TransactionSynchronization objects can influence their execution order through implementing the Ordered interface


  • JtaTransactionManager is able to work with a JTA TransactionManager only (i.e. without a UserTransaction handle)



  • upgraded MockHttpServletRequest to Servlet API 2.4 (added getRemotePort, getLocalName, getLocalAddr, getLocalPort)


  • upgraded MockPageContext to JSP API 2.0 (added getExpressionEvaluator, getVariableResolver, overloaded include)


  • added "contextOverride" option to ServletContextPropertyPlaceholderConfigurer, letting web.xml override local settings


  • added "searchContextAttributes" option to
    ServletContextPropertyPlaceholderConfigurer, resolving context attributes


  • added "clear" and "isEmpty" methods to ModelAndView, allowing to clear the view of a given ModelAndView object


  • added JasperReportsMultiFormatView, allowing to specify the output format dynamically via a discriminator in the model


  • JSP EL expressions in Spring’s JSP tags will be parsed with JSP 2.0 ExpressionEvaluator on JSP 2.0 (Jakarta JSTL else)


  • changed "spring:transform" tag’s "value" attribute from String to Object, to allow for expressions resolved by JSP 2.0


Read more...

Spring Framework 1.1.4 Released

We
are pleased to announce that Spring
Framework 1.1.4
has
just
been released. This is a bugfix and minor enhancement release in the
1.1 series.




Among the new
features are:

  • added LazyInitTargetSource, lazily accessing a singleton from a BeanFactory (lazily initializing on first call)
  • added ServiceLocatorFactoryBean, allowing to map custom service locator interface methods to BeanFactory.getBean calls
  • reworked ResourcePatternResolver to extend ResourceLoader, for ResourcePatternResolver checks in ResourceLoaderAware
  • made BindException serializable, provided that the contained target object is serializable
Read more...

Spring Framework 1.1.3 Released

We
are pleased to announce that Spring
Framework 1.1.3
has
just
been released. This is a bugfix and minor enhancement release in the
1.1 series; most importantly, JDK 1.3 compatibility is fully restored.

Among the new features in this release are:

        <ul>
          <li>added

"setResourceLoader" method to
GenericApplicationContext, for overriding the default resource loading
strategy

  • added
    FileSystemResourceLoader,
    resolving paths as file system resources rather than as class path
    resources

  • BeanWrapperImpl
    automatically
    registers a default ResourceArrayPropertyEditor
  • Read more...

    Spring Framework 1.1.2 Released

    We
    are pleased to announce that Spring
    Framework 1.1.2 has
    just
    been released. This is a bugfix and minor enhancement release.

     


    Among the new features in this release are

            <ul>
              <li>added
    

    support for multi-dimensional
    collections to BeanWrapperImpl (e.g. "map[myKey][0]" or
    "map[myKey][0].name")

  • added
    "getType(name)" method to
    BeanFactory interface, checking the type of object that "getBean" would
    return

  • added
    "getBeansOfType(type)"
    convenience method to ListableBeanFactory interface, without explicit
    filters
  • Read more...

    Spring Framework 1.1.1 Released

    We
    are pleased to announce that Spring
    Framework 1.1.1
    has
    just
    been released. This is a bugfix and minor enhancement release.

     


    Among the new features in this release are:

            <ul>
              <li>&quot;import&quot;
    

    element for XML bean
    definitions

  • support
    for non-public classes
    and non-public init and destroy methods

  • bean
    factory regards bean
    references for correct destruction order (not requiring "depends-on")

  • bean
    factory detects JDK 1.4
    and Commons Collections for linked/identity map creation

  • factored
    out the
    "publishEvent" method into the ApplicationEventPublisher interface
  • Read more...

    Spring Framework 1.1 Final Released

    We
    are pleased to announce that Spring
    Framework 1.1
    (final)
    has
    just been released.
    Since 1.1 RC2, some API clarifications have happened and a number of
    bugs have been fixed.

    There is also a variety of minor new features:


    • reworked BeanWrapperImpl’s
      property-specific custom
      editor handling to allow registration for uninitialized subpaths

    • added "applyBeanPropertyValues"
      method to
      AutowireCapableBeanFactory, for populating an existing bean instance



    • added "(abstract)" marker for
      properties bean
      definitions respectively "abstract" attribute for XML bean definitions




    • added support for SqlReturnType
      interface which
      allows to return custom types from stored procedures

    • added auto-conversion of
      java.util.Date and
      java.util.Calendar to java.sql.Date/Time/Timestamp for JDBC parameters

    • added support for WebSphere 4 to
      WebSphereNativeJdbcExtractor, autodetecting WebSphere 5 and 4 now



    • added
      WebLogicServerTransactionManagerFactoryBean,
      to be used with WebLogicJtaTransactionManager on WebLogic 7.0

    • added support for direct JTA
      synchronization to
      AbstractLobType, as alternative to Spring transaction synchronization

    • added "flush" method to
      HibernateOperations/HibernateTemplate and JdoOperations/JdoTemplate,
      for eager flushing

    • added
      "getReportQueryIteratorByQuery" method to OJB
      PersistenceBrokerOperations and PersistenceBrokerTemplate



    • deprecated AbstractJndiLocator base
      class in favor
      of new JndiObjectLocator base class with explicit "lookup" method

    • added JndiObjectTargetSource which
      performs a fresh
      JNDI lookup for each call, allowing for hot redeployment in JNDI

    • added "cache" flag to
      JndiDestinationResolver, to
      allow for turning off the caching of Destination objects from JNDI

    • added support for ObjectMessage to
      SimpleMessageConverter, converting between Serializable objects and
      ObjectMessages



    • added RemoteConnectFailureException
      and
      RemoteLookupFailureException as RemoteAccessException subclasses

    • added JndiRmiServiceExporter,
      JndiRmiClientInterceptor, JndiRmiProxyFactoryBean (for RMI-IIOP resp.
      CORBA)

    • added "lookupStubOnStartup",
      "cacheStub" and
      "refreshStubOnConnectFailure" flags to RmiClientInterceptor

    • added "lookupHomeOnStartup" and
      "refreshHomeOnConnectFailure" flags to
      AbstractRemoteSlsbInvokerInterceptor



    • added
      "createMimeMessage(InputStream)" method to
      JavaMailSender, building a MimeMessage from raw MIME content

    • MimeMessageHelper creates
      "multipart/related" now,
      to make mails with inline images compatible with Outlook Express

    • added "validateAddresses" property
      to
      MimeMessageHelper (off by default), delegating to JavaMail 1.3’s
      "validate"



    • added "http10Compatible" flag to
      RedirectView, to be
      turned off for sending HTTP 1.1 status code 303 rather than 302

    • added "buildPdfMetadata" callback
      to
      AbstractPdfView, for adding meta fields like author to the iText PDF
      Document

    • added LookupDispatchActionSupport
      class to Struts
      support, analogous to ActionSupport but for LookupDispatchActions

    Read more...

    Spring Framework 1.1 Release Candidate 2 Released

    We are pleased to announce that Spring
    Framework 1.1 Release Candidate 2
    is available. This will be the
    last release candidate for 1.1; release 1.1 final can be expected very
    soon.




    Among the new features in this release are:


    • the
      new HTTP invoker remoting
      strategy, which uses Java serialization over HTTP (combining the
      strengths of RMI and Hessian)

    • RemoteInvocationFactory
      and
      RemoteInvocationExecutor strategies for HTTP/RMI invoker, for
      additional invocation context

    • basic
      JSF support in the form of a
      JSF VariableResolver implementation that is aware of Spring-managed
      middle tier beans

    • form
      simplification macros for
      Velocity and FreeMarker, providing HTML input macros etc for easy form
      building

    • DispatcherServlet
      looks for handler
      adapters, handler mappings, exception res., view res. in ancestor
      contexts as well

    • HibernateTransactionManager
      and
      HibernateInterceptor support per-transaction entity interceptor
      instances

    • WebLogicJtaTransactionManager
      which
      can resume a WebLogic JTA transaction even if it was marked
      rollback-only

    • MimeMessageHelper
      provides
      "addInline" methods for adding inline elements with content IDs
      (referenced via "cid:xxx")

    • Errors
      interface provides
      "pushNestedPath"/"popNestedPath" methods, for convenient handling of
      temporary nested paths

    • Spring’s
      Resource objects support a
      "createRelative" operation, for resource paths relative to the given
      one

    Read more...

    Spring Framework 1.1 Release Candidate 1 Released

    The Spring team are happy to announce the first release candidate of
    Spring 1.1
    .





    New features and enhancements in Spring
    1.1 RC1
    include:


    • IoC
      container supports Method
      Injection: the overriding of concrete or abstract methods, typically to
      look up a dependency managed by the container. This means even less
      need to implement Spring-specific interfaces such as BeanFactoryAware.

    • The
      IoC container can now obtain
      objects from static factory methods as well as constructors. This
      enhancement allows excellent AspectJ integration: it is now possible to
      configure AspectJ aspects using Spring Dependency Injection, like any
      object. We plan to provide examples of AspectJ integration before 1.1
      final.

    • Support
      for sending and receiving
      JMS messages

    • Support
      for Apache OJB as an ORM
      alternative, within Spring’s consistent data access abstraction

    • Significantly
      improved JDO support

    • Greater
      flexibility in translating
      SQLExceptions, and other JDBC enhancements

    • Support
      for nested transactions and
      savepoints when working with JDBC. Declarative transaction management
      can support nested transactions.

    • AOP
      proxies are now serializable if
      all Advisors and target are serializable

    • Improved
      Velocity and FreeMarker
      support

    • Reworked
      parent/child bean
      definition concept: a child can now override any inherited settings.
      This can be used to simplify configuration.

    Read more...

    Spring Framework 1.0.2 Released

    We are pleased to announce the release of Spring
    Framework 1.0.2.



    This release introduces a variety of enhancements throughout the
    framework, plus some minor bugs fixes.

    Among the enhancements in this
    release are:


    • New
      "mock" source tree and
      "spring-mock" jar file, containing JNDI
      and Servlet API mocks for usage in applications 


    • CachedIntrospectionResults
      flushes
      the JavaBeans Introspector cache
      for proper garbage collection on shutdown

    • Added
      ObjectFactory interface and
      ObjectFactoryCreatingFactoryBean,
      for non-intrusive creation of prototype beans

    • AbstractXmlApplicationContext
      uses
      PathMatchingResourcePatternResolver for Ant-style config location
      patterns

    • Added
      support for "xxx*" field
      patterns to BindException’s
      "getFieldErrors" and "getFieldError" methods

    • QuartzJobBean
      applies
      SchedulerContext entries as bean properties,
      just like it also does for JobDataMap entries

    • Added
      UserCredentialsDataSourceAdapter, for transparently appying
      username and password to target DataSource calls

    • Added
      RowMapperResultReader, to be
      used instead of a custom
      RowCallbackHandler when mapping rows to objects

    • Added
      AbstractLobStreamingResultSetExtractor and
      AbstractLobCreatingPreparedStatementCallback

    • Reworked
      "imagedb" sample app, with
      a redesigned implementation of
      the DefaultImageDatabase class

    • iBATIS
      SQL Maps 2.0 integration
      classes support per-SqlMapClient
      DataSource and lazy loading of paginated lists

    • DispatcherServlet
      detects
      ViewResolvers by type to allow for
      ViewResolver chaining (respecting order values)

    • added
      "doSubmitAction" template
      method to SimpleFormController, for
      submit actions without caring about ModelAndView

    • AbstractWizardFormController
      optionally supports "_page" request
      parameter, for proper handling of back button usage

    • Added
      support for
      "person.na*"/"person.address.*"-style field
      patterns to BindTag’s "path" attribute

    • Added
      Struts
      DelegatingRequestProcessor and
      DelegatingTilesRequestProcessor as alternatives to
      DelegatingActionProxy

    Read more...