Could not find method google() for arguments [] on repository container of type org.gradle.api.internal.artifacts.dsl.DefaultRepositoryHandler.

[devin91]

I have use ROS for one years and one mouth ago , I have used the android core package to develop an application for my robot, It run well.
last week , I want update my application ,but I found the android core package has update ,and I built this package,There is some issues like this:
BUILD SUCCESSFUL in 26s
218 actionable tasks: 218 executed
Built target gradle-android_core

FAILURE: Build failed with an exception.

• Where:
  Script 'https://github.com/rosjava/rosjava_bootstrap/raw/kinetic/buildscript.gradle' line: 44

• What went wrong:
  A problem occurred evaluating script.

Could not find method google() for arguments [] on repository container of type org.gradle.api.internal.artifacts.dsl.DefaultRepositoryHandler.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

so , Is there some bug with the latest package or some sdk need to update?

[jubeira]

Hi @devin91, please see rosjava/rosjava_bootstrap#78; this error is because you need an updated Gradle version with the latest changes introduced in #286 and related PRs.

[zhicheng93]

hi, when u upgrade the new version. i cannot run the program called map nav. I tried to upgrade gradle to 4.10.2, then i got following problems.
Unable to resolve dependency for [email protected]':Could not find any version that matches com.github.rosjava.android_remocons:common_tools:[0.3,0.4)
Unable to resolve dependency for [email protected]':Could not find any version that matches org.ros.android_core:android_core_components:[0.4,0.5)

Any hits? thanks @jubeira

[zhicheng93]

i tried to find the component.aar and commontool.aar, then use them as my external libraries. Build well but has this following mistake.
java.lang.NoClassDefFoundError: failed resolution of: Lcom/github/robotics_in_concert/recon_rosjava_core/rocon_interactions/InteractionMode;

I just download your program called android_apps(version kinetic) and did not change any codes. @jubeira

[jubeira]

Hi @zhicheng93,
You are trying to build android_apps on its own right? I mean, you don't have android_core nor android_remocons built from source do you?
The artifacts for android_core_components[0.4, 0.5) and remocons:common_tools[0.3, 0.4) were merged into rosjava_mvn_repo just now; see rosjava/rosjava_mvn_repo#62. Could you please try again now?

[zhicheng93]

@jubeira fixed it. thanks for your reply

[zhicheng93]

hi, @jubeira ,
i just find another error. When i connect to the master, the program will quit and give me following error. I use the original android_apps and still get this error. Is there any other details i missed?

[jubeira]

@zhicheng93 sorry for the delay; this seems like a different issue, can you open a new one to track it down?

If you make a fix please send a PR so we can keep improving the code. Thanks!

[gongyue666]

hi, I download the rosjava_build_tools whose gradle is 4.10.2 and source the workspace which this pkg is, and then catkin_make the android_core, but still have this error. Do I do something wrong?PLZ help

[jubeira]

@gongyue666 that should work; please try starting with a fresh rosjava installation.
I'd recommend you to:

• Install rosjava from source.
• Source the workspace with the installation.
• Clone android_core in a separate workspace.
• Build android_core's workspace using catkin_make.

Those basic steps should work; please let me know otherwise.

[gongyue666]

Hi,thx for your reply.I do as follow:
1 make worksapce named rosjava and install follow with section 3.1 of this website http://wiki.ros.org/rosjava/Tutorials/kinetic/Source%20Installation . catkint_make finished but get some warnings: warning: [options] bootstrap class path not set in conjunction with 1.6 and warning: [options] bootstrap class path not set in conjunction with 1.7.it's the problem??
2 build android_core
2.0:make worksapce named android_core, mkdir -p ~/android_core/src && cd ~/android_core/src/
2.1:git clone https://github.com/rosjava/android_core.git
2.2:source ~/rosjave_core/devel/setup.bash
2.3:cd ~/android_core && catkin_make , and here I got error can not get 'android.support.v7.app', then I add "classpath "com.android.support:appcompat-v7:28.0.0" in buildscript.gradle.and then I re-catkin_make , and get the error:Could not find method google() for arguments [] _

[jubeira]

You shouldn't need to add anything when you build the first time.
Try building with Gradle instead of catkin. Go to the root directory where you cloned android_core and run ./gradlew build --debug. That should give you a hint about what's going on there. Do you have a firewall or something that might be preventing Gradle from reaching certain URLs?

[gongyue666]

Thx for your reply, I use ./gradlew build --debug to re-compile the android_core and it build successfully with some warnings that loses some XXUnitTestXXX. I think it is just a little case.Thx。