October 2007 - jboss-dev-forums - Jboss List Archives

[Design of AOP on JBoss (Aspects/JBoss)] - Re: Thread-Safety problems GeneratedClassAdvisor

by kabir.khan＠jboss.com

As far as I know it should be possible, but I am not 100% sure. Try a simple test View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099947#4099947 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099947

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by kabir.khan＠jboss.com

"volatile" for methods actually means "bridge". It has the same numeric value, but a different meaning anonymous wrote : | ACC_BRIDGE 0x0040 A bridge method, generated by the | compiler. | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099945#4099945 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099945

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by alesj

"scott.stark(a)jboss.org" wrote : Where is the volatile attribute as it applies to methods defined? I can't find this in the http://java.sun.com/docs/books/jvms/second_edition/ClassFileFormat-Java5.pdf update, nor the updated JLS. | Dunno. Was looking at the same thing for the same thing. :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099943#4099943 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099943

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by scott.stark＠jboss.org

Where is the volatile attribute as it applies to methods defined? I can't find this in the http://java.sun.com/docs/books/jvms/second_edition/ClassFileFormat-Java5.pdf update, nor the updated JLS. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099938#4099938 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099938

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by alesj

Not excluding volatile also break covariant implementations: | public class BeanInfoDoubleCovariantImpl extends BeanInfoNumberCovariantImpl | { | public Double getProperty() | { | return null; | } | | public void setProperty(Double value) | { | } | } | | public class BeanInfoNumberCovariantImpl | { | public Number getProperty() | { | return null; | } | | public void setProperty(Number value) | { | } | } | Excluding volatile takes care of them too. :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099930#4099930 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099930

16 years, 6 months

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[Design of AOP on JBoss (Aspects/JBoss)] - Re: Thread-Safety problems GeneratedClassAdvisor

by flavia.rainone＠jboss.com

anonymous wrote : I've code a VerifyError. I meant "I've gotten a VerifyError" View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099923#4099923 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099923

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by alesj

Sure, but you can see that those are volatile. Where in the code you cannot do: | public volatile String getSomething() | { | return ""; | } | If I add volatile restriction to AbstractBeanInfoFactory | if (result.contains(minfos[j]) == false && minfos[j].isPublic() && minfos[j].isStatic() == false && minfos[j].isVolatile() == false) | result.add(minfos[j]); | your test passes, and none of the previous is broken. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099922#4099922 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099922

16 years, 6 months

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[Design of AOP on JBoss (Aspects/JBoss)] - Re: Thread-Safety problems GeneratedClassAdvisor

by flavia.rainone＠jboss.com

To fix that, I will also need to generate synchronized code. When I tried to use a synchronized block on our javassist generated code I've code a VerifyError. Kabir, do you know if it is possible to use synchronized blocks on javassist generated code? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099921#4099921 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099921

16 years, 6 months

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[Design the new POJO MicroContainer] - Re: Generic properties on interface and impl class

by alex.loubyansky＠jboss.com

Yes, the methods are there. I would expect the property type to be java.lang.String, not java.lang.Object. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099920#4099920 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099920

16 years, 6 months

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[Design of JBoss Wiki] - Re: Available in CVS?

by PeterJ

This link is no longer valid. Is there a new location? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099916#4099916 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099916

16 years, 6 months

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jboss-dev-forums October 2007