[GROOVY-1334] Return from synchronized block throws IllegalMonitorStateException

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.0-JSR-5
• Fix Version/s: 1.0
• Assignee: Jochen Theodorou
• Reporter: Bryan Castillo
• Created: 06/Jun/06 01:22
• Updated: 13/Dec/06 10:01
• Resolved: 13/Dec/06 10:01

Description

The following code throws a java.lang.IllegalMonitorStateException.

class SomeClass {
def lock = new Object()
def doSomething() {
synchronized (lock) {
if (1==1)

{ return }

}
println("doSomething")
}
}
new SomeClass().doSomething()

bryan@rook /c/bryan
$ groovy test.groovy
Caught: java.lang.IllegalMonitorStateException
at SomeClass.doSomething(test.groovy:8)
at test.run(test.groovy:15)
at test.main(test.groovy)

bryan@rook /c/bryan
$ java -version
java version "1.5.0_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode, sharing)

bryan@rook /c/bryan
$ groovy -version
Groovy Version: 1.0-jsr-05 JVM: 1.5.0_06-b05