¡@
java Programming Glossary: finalizationjava.sql.SQLException: - ORA-01000: maximum open cursors exceeded http://stackoverflow.com/questions/12192592/java-sql-sqlexception-ora-01000-maximum-open-cursors-exceeded . With this approach you can interact with the object's finalization and you could close or finalize the object at that moment. Phantom.. are a bit weirder their purpose is only to control finalization but you can never get a reference to the original object so..
Why do finalizers have a “severe performance penalty”? http://stackoverflow.com/questions/2860121/why-do-finalizers-have-a-severe-performance-penalty a significant runtime penalty which is why deterministic finalization using a close method or similar to explicitly finalize the object's..
Difference between a deprecated and a legacy API? http://stackoverflow.com/questions/2873254/difference-between-a-deprecated-and-a-legacy-api Avoid finalizers The only methods that claim to guarantee finalization are System.runFinalizersOnExit and its evil twin Runtime.runFinalizersOnExit..
Useful example of a shutdown hook in Java? http://stackoverflow.com/questions/2921945/useful-example-of-a-shutdown-hook-in-java have finished it will then run all uninvoked finalizers if finalization on exit has been enabled. Finally the virtual machine will halt...
http://stackoverflow.com/questions/4012167/java-final-modifier to garbage collection. You might be confusing final with finalization ... they are unrelated. But even finalizers don't force an extra.. an extra sweep. What happens is that an object that needs finalization is set on one side until the main GC finishes. The GC then runs..
Is Dalvik's memory model the same as Java's? http://stackoverflow.com/questions/4588076/is-dalviks-memory-model-the-same-as-javas difficult to encounter in practice e.g. some edge cases in finalization . As of 2.3 Gingerbread Dalvik was generally correct on uniprocessors..
Calling System.exit() in Servlet's destroy() method http://stackoverflow.com/questions/546097/calling-system-exit-in-servlets-destroy-method If shutdown hooks have already been run and on exit finalization has been enabled then this method halts the virtual machine..
Create quick/reliable benchmark with java? http://stackoverflow.com/questions/6373550/create-quick-reliable-benchmark-with-java collection see Michael Borgwardt's answer and object finalization caching I O and CPU your operating system on the whole screen..
|