java - AspectJ get the object which calls the method and its argument -


i have following aspectj definition in spring configuration xml file

<bean id="valuelogging" class="org.beans.valuelogging">      <constructor-arg value="#{t(system).out}" /> </bean>  <aop:config>     <aop:aspect ref="valuelogging">         <aop:pointcut id="settingvalue" expression="execution(* *.setvalue(..)) , args(parameter, value)"/>          <aop:after pointcut-ref="settingvalue" method="logaftersettingavalue" />     </aop:aspect> </aop:config>

then, have valuelogging class:

public class valuelogging {      private printstream stream;      public valuelogging(printstream stream) {         this.stream = stream;     }      public void logaftersettingavalue(final object element, final string parameter, final double value) {         stream.println(element + " :the value " + value + " has been set parameter " + parameter.getname());     }  }

i'm getting initialization error. here part of trace:

  org.springframework.beans.factory.beancreationexception: error creating bean name 'networkelement' defined in class path resource [meta-inf/spring/parameterchange.xml]: beanpostprocessor before instantiation of bean failed; nested exception org.springframework.beans.factory.beancreationexception: error creating bean name 'org.springframework.aop.aspectj.aspectjpointcutadvisor#0': bean instantiation via constructor failed; nested exception org.springframework.beans.beaninstantiationexception: failed instantiate [org.springframework.aop.aspectj.aspectjpointcutadvisor]: constructor threw exception; nested exception java.lang.illegalargumentexception: warning no match type name: [xlint:invalidabsolutetypename]     @ org.springframework.beans.factory.support.abstractautowirecapablebeanfactory.createbean(abstractautowirecapablebeanfactory.java:472)     @ org.springframework.beans.factory.support.abstractbeanfactory$1.getobject(abstractbeanfactory.java:303)     @ org.springframework.beans.factory.support.defaultsingletonbeanregistry.getsingleton(defaultsingletonbeanregistry.java:230)     @ org.springframework.beans.factory.support.abstractbeanfactory.dogetbean(abstractbeanfactory.java:299)     @ org.springframework.beans.factory.support.abstractbeanfactory.getbean(abstractbeanfactory.java:194)     @ org.springframework.beans.factory.support.defaultlistablebeanfactory.preinstantiatesingletons(defaultlistablebeanfactory.java:755)     @ org.springframework.context.support.abstractapplicationcontext.finishbeanfactoryinitialization(abstractapplicationcontext.java:757)     @ org.springframework.context.support.abstractapplicationcontext.refresh(abstractapplicationcontext.java:480)     @ org.springframework.context.support.classpathxmlapplicationcontext.(classpathxmlapplicationcontext.java:139)     @ org.springframework.context.support.classpathxmlapplicationcontext.(classpathxmlapplicationcontext.java:83)     @ com.ericsson.domain.parameterchangemain.main(parameterchangemain.java:16) caused by: org.springframework.beans.factory.beancreationexception: error creating bean nam

i think due fact i'm not able capture caller of method give argument logaftersettingavaluemethod. idea?


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