On 07/08/2013, at 8:57 AM, Luke Daley <l...@ldaley.com> wrote:
>
>
> On 07/08/2013, at 8:04, Luke Daley <l...@ldaley.com> wrote:
>
>> Are you able to share the exact code?
>>
>> I think I know what this is but need to see the code.
>
> Nevermind, I have enough.
Actually… I do need to see the param types and values :)
I've tracked the issue down, and it's very dependent on the types used. I want
to make sure it's the same thing, and need this info to confirm.
>
>> On 07/08/2013, at 1:51, Xavier Ducrohet <x...@google.com> wrote:
>>
>>> I just encountered something very very strange in 1.7.
>>>
>>> I rarely run this code, but I ran it on 1.6 with no issue. I'm trying to
>>> run it with 1.7 (to update some of our local prebuilts to update to 1.7)
>>> and it's failing with something that makes no sense.
>>>
>>> I have a Groovy class that extends DefaultTask and looks something like
>>> this:
>>>
>>> class DownloadArtifactsTask extends DefaultTask {
>>> @TaskAction
>>> void something() {
>>> pullArtifact(...);
>>> }
>>>
>>> private void pullArtifact(...) {
>>> try {
>>> downloadFile(...)
>>> } catch (IOException e2) {
>>> // ignore
>>> }
>>> }
>>>
>>> private File downloadFile(...) throws IOException {
>>> if (...) {
>>> throw new IOException(...);
>>> }
>>> }
>>> }
>>>
>>>
>>> What happens is that when downloadFile throws an IOException, it's not
>>> caught in pullArtifact. I was really confused at first. So I put a catch on
>>> Throwable, and noticed that my original exception was encapsulated in a
>>> GradleException.
>>>
>>> Nothing in my code does this obviously. The stack trace looks like this:
>>>
>>> org.gradle.api.GradleException: Could not call
>>> DownloadArtifactsTask.downloadFile() on task ':downloadArtifacts'
>>> at org.gradle.util.JavaMethod.invoke(JavaMethod.java:69)
>>> at
>>> org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:295)
>>> at
>>> org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:136)
>>> at
>>> org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147)
>>> at
>>> com.android.build.gradle.buildsrc.DownloadArtifactsTask_Decorated.invokeMethod(Unknown
>>> Source)
>>> at
>>> org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.java:45)
>>> at
>>> org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.java:55)
>>> at
>>> com.android.build.gradle.buildsrc.DownloadArtifactsTask.pullArtifact(DownloadArtifactsTask.groovy:204)
>>> ....
>>> Caused by: java.io.FileNotFoundException: http://xxx
>>> at
>>> sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1434)
>>> at java.net.URL.openStream(URL.java:1010)
>>> at org.apache.commons.io.FileUtils.copyURLToFile(FileUtils.java:844)
>>> at org.apache.commons.io.FileUtils$copyURLToFile.call(Unknown Source)
>>> at
>>> com.android.build.gradle.buildsrc.DownloadArtifactsTask.downloadFile(DownloadArtifactsTask.groovy:256)
>>>
>>>
>>> DownloadArtifactsTask.groovy:204 is where downloadFile() is called.
>>>
>>> Anyone has a clue?
--
Luke Daley
Principal Engineer, Gradleware
http://gradleware.com
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