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a proxy is an object that is formed after applying advice to a target object when you think of client objects the target object and the proxy object
a target is the class that is being advised the class can be a third party class or your own class to which you require to add your own custom
an introduction permits the user to add new methods or attributes to an existing class this can then be explained to an existing class without having
an aspect is the cross-cutting functionality that you are executing it is the aspect of your application you are modularizing an example of an aspect
a joinpoint is a point in the implementation of the application where an aspect can be plugged in this point could be a method being called an
advice is the execution of an aspect it is something like telling your application of a new behavior generally and advice is inserted into an
a pointcut is something that describes at what joinpoints an advice should be applied advices can be applied at any joinpoint that is supported by
there are four different parts by which autowiring can be done byname constructor autodetect
two types of bean injections are there-1 by setter2 by
when wiring beans if a bean element is embedded to a property tag directly then that bean is said to the inner bean the disadvantage of this bean is
there are two significant bean lifecycle methods the first one is setup which is called when the bean is loaded on to the container the second method
to integrate your struts application with spring we have two options configure spring to manage your actions as beans using the contextloaderplugin
spring - jsf integration is useful when an event handler wishes to explicitly invoke the bean factory to make beans on demand such as a bean that
1 the spring container searches the beans definition from the xml file and instantiates the bean2 using the dependency injection spring populates all
beanfactory has many executions in spring but one of the most useful one is orgspringframeworkbeansfactoryxmlxmlbeanfactory which loads its beans
these applications are like any java application they are made up of not many classes each performing a particular purpose within the application but
spring configuration file is an xml file this file having the classes information and defines how these classes are configured and introduced to each
aop alliance is an open-source project whose goal is to promote adoption of aop and interoperability between different aop implementations by
what are objectrelational mapping integration moduleans spring also supports for using of an objectrelational mapping orm tool over straight jdbc by
using this module we can keep up the database code clean and easy and prevent problems that result from a failure to close database resources a new
the aop module is used for developing aspects for our spring-enabled application much of the support has been given by the aop alliance in order to
the application context module makes spring a framework this module extends the concept of beanfactory giving support for internationalization i18n
this module is gives the fundamental functionality of the spring framework in this module beanfactory is the heart of any spring-based application
different modules in spring framework are-a the core container moduleb aop module aspect oriented programmingc application context