e73a5dc69f
The SimplePool maintains an 'allocated' set, for the sole reason of preventing a "foreign" (non-managed) object being returned. When a pool item is detected as stale, it is removed from the pool but remains in the 'allocated' set. Add a test to verify the allocated size is reduced when a stale item is popped from the pool. Add a FileTransferringMessageHandler test (where the problem was discovered). Fix a test in TCP to expect a close(). Polishing Do not allow returning null items to just release a permit - it cannot remove the item from allocated. Clients must return the stale item to the pool so it can be refreshed on the next get. Only used by the TCP caching CF when returning a connection when the factory is not running; but should not be allowed. Also, protect against double release - not currently an issue with existing users of SimplePool, but should be protected against. Could cause the permit count to exceed the pool size. Add inUse Set to the pool so we can detect attempts to release an item that has already been released.
Spring Integration
Checking out and Building
To check out the project and build from source, do the following:
git clone git://github.com/SpringSource/spring-integration.git
cd spring-integration
./gradlew build
If you encounter out of memory errors during the build, increase available heap and permgen for Gradle:
GRADLE_OPTS='-XX:MaxPermSize=1024m -Xmx1024m'
To build and install jars into your local Maven cache:
./gradlew install
To build api Javadoc (results will be in build/api):
./gradlew api
To build reference documentation (results will be in build/reference):
./gradlew reference
To build complete distribution including -dist, -docs, and -schema zip files (results will be in build/distributions)
./gradlew dist
Using Eclipse
To generate Eclipse metadata (.classpath and .project files), do the following:
./gradlew eclipse
Once complete, you may then import the projects into Eclipse as usual:
File -> Import -> Existing projects into workspace
Browse to the 'spring-integration' root directory. All projects should import free of errors.
Using IntelliJ IDEA
To generate IDEA metadata (.iml and .ipr files), do the following:
./gradlew idea
Resources
For more information, please visit the Spring Integration website at: http://www.springsource.org/spring-integration