java Programming Glossary: pooled

How many objects are being created? [duplicate]

http://stackoverflow.com/questions/10045147/how-many-objects-are-being-created

question The String for the literal aaa is created and pooled when the class is loaded so only one new String is created when..

Best Practice to Use HttpClient in Multithreaded Environment

http://stackoverflow.com/questions/1281219/best-practice-to-use-httpclient-in-multithreaded-environment

improve this question Definitely Method A because its pooled and thread safe. If you are using httpclient 4.x the connection..

Java Integer: Constant Pool

http://stackoverflow.com/questions/13098143/java-integer-constant-pool

reference comparison The JLS guarantees a small range of pooled values but implementations can use a wider range if they wish...

Accessing scoped proxy beans within Threads of

http://stackoverflow.com/questions/1528444/accessing-scoped-proxy-beans-within-threads-of

I would like to have some of the beans used within each pooled thread be in the request scope but the Threads in the ThreadPool..

Why does 128==128 return false but 127==127 return true in this code?

http://stackoverflow.com/questions/1700081/why-does-128-128-return-false-but-127-127-return-true-in-this-code

valueOf is implemented such that certain numbers are pooled and it returns the same instance for values smaller than 128...

Questions about Java's String pool

http://stackoverflow.com/questions/1881922/questions-about-javas-string-pool

not in the pool that contains a copy of the content of the pooled object. Since String is immutable in Java you're not gaining.. if it is not already there and return the reference to the pooled string. If it was already in the pool it just returns a reference..

jdbc connection pooling

http://stackoverflow.com/questions/2835090/jdbc-connection-pooling

welcome. Update Doesn't javax.sql or java.sql have pooled connection implementations Why wouldn't it be best to use these.. The DataSource cpds is now a fully configured and usable pooled DataSource But if you are running inside an application server..

In JDBC, when autocommit is false and no explicit savepoints have been set, is it good style or a waste to rollback?

http://stackoverflow.com/questions/3160756/in-jdbc-when-autocommit-is-false-and-no-explicit-savepoints-have-been-set-is-i

Calling rollback is mandatory when it concerns a pooled connection . It will namely reset the transactional state of.. the transactional state of the connection. The close of a pooled connection won't do that only the commit and rollback will do.. Not calling rollback may lead that the next lease of the pooled connection will still have the succesful queries of the previous..

To prevent a memory leak, the JDBC Driver has been forcibly unregistered

http://stackoverflow.com/questions/3320400/to-prevent-a-memory-leak-the-jdbc-driver-has-been-forcibly-unregistered

JDBC driver to Tomcat's lib folder and have a connection pooled datasource to manage the driver. Note that Tomcat's builtin..

Preferred Java way to ping a HTTP Url for availability

http://stackoverflow.com/questions/3584210/preferred-java-way-to-ping-a-http-url-for-availability

connection No you don't explicitly need. It's handled and pooled under the hoods. I suppose this is a GET request. Is there a..

Java EE Architecture - Are DAO's still recommended when using an ORM like JPA 2?

http://stackoverflow.com/questions/3818589/java-ee-architecture-are-daos-still-recommended-when-using-an-orm-like-jpa-2

a DAO as a Session Bean You don't want to create as much pooled Session Bean as tables big waste of resources You don't want..

Error creating bean with name 'sessionFactory' : MalformedParameterizedTypeException

http://stackoverflow.com/questions/3971219/error-creating-bean-with-name-sessionfactory-malformedparameterizedtypeexcep

10 prop Seconds a Connection can remain pooled but unused before being discarded. Zero means idle connections.. If set it should be a fairly large number as each pooled Connection requires its own distinct flock of cached statements...

Closing JDBC Connections in Pool

http://stackoverflow.com/questions/4938517/closing-jdbc-connections-in-pool

MS. synchronized public Connection getConnection boolean pooledConnection throws SQLException if pooledConnection if ds.. boolean pooledConnection throws SQLException if pooledConnection if ds null try Context envCtx Context new InitialContext.. dbPort dbName uName pWord Edit I think we are getting the pooled connection since we do not see a stack trace. java mysql jdbc..

Hibernate batch size confusion

http://stackoverflow.com/questions/6687422/hibernate-batch-size-confusion

main TRACE o.h.c.DriverManagerConnectionProvider using pooled JDBC connection pool size 0 11 02 56.121 main DEBUG o.h.transaction.JDBCTransaction..

how the subString() function of string class works

http://stackoverflow.com/questions/704319/how-the-substring-function-of-string-class-works

or create a new string and put it in the pool. Note that pooled strings have different again implementation dependent garbage..

Is there an accepted best-practice on making asynchronous HTTP requests in Android?

http://stackoverflow.com/questions/828280/is-there-an-accepted-best-practice-on-making-asynchronous-http-requests-in-andro

method is called on a separate thread managed by a thread pooled ExecutorService and the result is communicated to the onPostExecute..