I couldn't understand the reason as I my Groovy exp. is less.
But this Maven configuration fixed it.
<plugin>
<groupId>org.codehaus.gmavenplus</groupId>
<artifactId>gmavenplus-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<goals>
<goal>addSources</goal>
<goal>addTestSources</goal>
<goal>compile</goal>
<goal>compileTests</goal>
</goals>
</execution>
</executions>
</plugin>
Thanks,
Mohan
On 8 January 2018 at 09:14, Mohan Radhakrishnan <
radhakrishnan.mo...@gmail.com> wrote:
> Hi Keith,
>
> The error when I run Maven test is this.
>
> [ERROR] Failed to execute goal org.codehaus.gmaven:gmaven-
> plugin:1.2:generateStu
> bs (default) on project Automation: startup failed:
> [ERROR] /D:/Development_Avecto/Automation/src/main/groovy/
> com/automation/pages/t
> ime/ThreadSleeper.groovy: 11: Unknown type: METHOD_DEF at line: 11 column:
> 5. Fi
> le: /D:/Development_Avecto/Automation/src/main/groovy/
> com/automation/pages/time/
> ThreadSleeper.groovy @ line 11, column 5.
> [ERROR] def sleeperWithAction() {
> [ERROR] ^
> [ERROR]
> [ERROR] 1 error
>
> But when I execute a test like this from Intellij it passes.
>
> @Test( expected = SleepInterruptedException.class )
> def void interruptedTest() {
>
> Thread.currentThread().interrupt()
> def sleeper = new AutomationSleeper( ms : 10)
> sleeper.sleeper()
> }
>
> I am handling InterruptedException because some Selenium code calls sleep
> everywhere.
>
> And the calling code isn't prepared to be interrupted. Moreover there is no
> descriptive
>
> message about what the thread is sleeping on. I plan to add some messages so
> that code that
>
> calls my 'sleeper' will atleast have messages. The closure could help too.
>
> Even selenium source code has this section probably because that framework
> isn't required to deal with
>
> 'InterruptedException'. It is a web scraping tool.
>
>
> try {
> Thread.sleep(50);
> } catch (InterruptedException e) {
> throw new RuntimeException( e);
> }
>
>
>
> Thanks,
> Mohan
>
> On 6 January 2018 at 03:47, Keith Suderman <suder...@anc.org> wrote:
>
>> What error are you seeing? Do you see the error at runtime or in your
>> IDE? Your code works for me (Groovy 2.4.9) so maybe check for unbalanced
>> braces elsewhere in your code.
>>
>> However, you shouldn't catch/rethrow the InterruptedException as you do.
>> The InterruptedException is not thrown for "some reason", it is thrown when
>> another thread calls Thread.interrupt() on your thread (e.g. to wake your
>> thread up so it can check its state). For example:
>>
>> Thread t = Thread.start {
>> boolean running = true
>> while (running) {
>> doSomeWork()
>> try {
>> Thread.sleep(1000)
>> }
>> catch (InterruptedException e) {
>> running = shouldIKeepRunning()
>> return true
>> }
>> }
>> }
>> // At program shutdown/cleanup
>> t.interrupt()
>> t.join()
>> println "Our thread has termintated."
>>
>>
>> The Closure passed to the Thread.sleep method can be used in place of the
>> try/catch block. That is the closure will be called when
>> Thread.interrupt() is called on your thread i.e.:
>>
>> Thread t = Thread.start {
>> boolean running = false
>> while(running) {
>> doSomeWork()
>> Thread.sleep(1000) {
>> // Called then Thread.sleep() is interrupted.
>> running = false
>> return true
>> }
>> }
>> }
>> // ...
>> t.interrupt()
>> t.join()
>>
>>
>> Finally, if you are doing complicated threading work you should really be
>> using GPars or Java's Executors, ThreadPools, et al.
>>
>> Cheers,
>> Keith
>>
>> On Jan 5, 2018, at 11:01 AM, Mohan Radhakrishnan <
>> radhakrishnan.mo...@gmail.com> wrote:
>>
>>
>>
>>
>> Hi,
>>
>> I am new to groovy. Here I tried to create
>>
>> a simple wrapper around 'sleep'.
>>
>> I see the error in the subject at 'def'. What's wrong ?
>>
>> Thanks,
>>
>> Mohan
>>
>> /**
>> * Our custom sleep logic.
>> */
>> trait ThreadSleeper {
>> long ms
>> Closure cl = {}
>>
>> /*Sleep with an action taken*/
>> def sleeperWithAction() {
>> try{
>>
>> Thread.sleep ms, cl
>>
>> }catch( InterruptedException ie ){
>> throw new SleepInterruptedException( ie, "Thread.sleep is
>> interrupted for "+
>> "some reason [" +
>> ie.getMessage() +"]");
>> }
>> }
>>
>>
>> /*If there is no action to be taken then we call this*/
>> def sleeper() {
>> try{
>>
>> Thread.sleep ms
>>
>> }catch( InterruptedException ie ){
>> throw new SleepInterruptedException( ie, "Thread.sleep is
>> interrupted for "+
>> "some reason [" +
>> ie.getMessage() +"]");
>> }
>> }
>> }
>>
>>
>> ----------------------
>> Keith Suderman
>> Research Associate
>> Department of Computer Science
>> Vassar College, Poughkeepsie NY
>> suder...@cs.vassar.edu
>>
>>
>>
>>
>>
>
