'Getting Android sdkmanager to run with Java 11
I am facing a problem while running Android sdkmanager with Java 11 (Not studio, only SDK tools). I don't want to install JDK 8 or something similar. Is there a way to fix this for Android sdkmanager with JDK 11?
I have gone through this answer and it doesn't offer command line fix for java 11. Any other workaround possible?
Solution 1:[1]
UPDATE: as explained in another answer, the sdkmanager from the new command line tool supports JDK 11+. The old sdkmanager has not received updates in years, so this workaround should not be necessary. Check @dmertins answer for links and more details.
If anyone is looking for a Linux fix on Java 11. I built this on top of previous answers
cd Android/tools
mkdir jaxb_lib
wget https://repo1.maven.org/maven2/javax/activation/activation/1.1.1/activation-1.1.1.jar -O jaxb_lib/activation.jar
wget https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-impl/2.3.3/jaxb-impl-2.3.3.jar -O jaxb_lib/jaxb-impl.jar
wget https://repo1.maven.org/maven2/com/sun/istack/istack-commons-runtime/3.0.11/istack-commons-runtime-3.0.11.jar -O jaxb_lib/istack-commons-runtime.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-xjc/2.3.3/jaxb-xjc-2.3.3.jar -O jaxb_lib/jaxb-xjc.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-core/2.3.0.1/jaxb-core-2.3.0.1.jar -O jaxb_lib/jaxb-core.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/2.3.3/jaxb-jxc-2.3.3.jar -O jaxb_lib/jaxb-jxc.jar
wget https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api/2.3.1/jaxb-api-2.3.1.jar -O jaxb_lib/jaxb-api.jar
After the download finishes (make sure all files were downloaded OK), you have to edit sdkmanager and avdmanager scripts in the tools/bin directory. You can do this manually or automatically.
From Simon Ruggier answer (doesn't work on mac unless you use gnu-sed):
sed -ie 's%^CLASSPATH=.*%\0:$APP_HOME/jaxb_lib/*%' bin/sdkmanager bin/avdmanager
Or manually, scroll down to the CLASSPATH variable, and add the new jars we just downloaded like this:
CLASSPATH=$APP_HOME/jaxb_lib/activation.jar:$APP_HOME/jaxb_lib/jaxb-impl.jar:$APP_HOME/jaxb_lib/jaxb-xjc.jar:$APP_HOME/jaxb_lib/jaxb-core.jar:$APP_HOME/jaxb_lib/jaxb-jxc.jar:$APP_HOME/jaxb_lib/jaxb-api.jar:<etc etc...DO NOT REMOVE THE OTHER JARS!...>
Solution 2:[2]
The sdkmanager that comes with the deprecated SDK Tools package doesn't support JDK 8 and is no longer receiving updates since september 2017. More information here and here.
The sdkmanager included in the new Command-Line Tools package supports JDK 11 and it can be downloaded from the Android Studio download page, in the Command line tools only section. There's no need to download any other files or to hack with the sdkmanager script, however you will need to update your PATH setting, e.g. on Linux: $ANDROID_HOME/cmdline-tools/latest/bin instead of $ANDROID_HOME/tools/bin
Although deprecated, the old Tools package is still being installed with Android Studio 4.1.1 by default. This post explains why.
Solution 3:[3]
For those of you seeing this issue in Travis CI: I was seeing this error while attempting to accept the license agreement for build tools 30.0.2, targeting Android 30, with Java 11 for a travis CI build. Applying this answer (https://stackoverflow.com/a/65782803/6500352) I ended up with this working yml
os: linux
language: android
jdk: openjdk11
android:
components:
- tools
- platform-tools
- tools
- extra-android-m2repository
env:
global:
- TARGET_VERSION=30
- ANDROID_BUILD_TOOLS_VERSION=30.0.2
- ANDROID_HOME=~/android-sdk
before_install:
- touch $HOME/.android/repositories.cfg
- wget "https://dl.google.com/android/repository/commandlinetools-linux-7302050_latest.zip" -O commandlinetools.zip
- unzip commandlinetools.zip -d $ANDROID_HOME/
- yes | $ANDROID_HOME/cmdline-tools/bin/sdkmanager "platforms;android-${TARGET_VERSION}" --sdk_root=$ANDROID_HOME
- yes | $ANDROID_HOME/cmdline-tools/bin/sdkmanager "build-tools;${ANDROID_BUILD_TOOLS_VERSION}" --sdk_root=$ANDROID_HOME
before_script:
- chmod +x gradlew
script:
- ./gradlew your_command_here
Solution 4:[4]
Here's a more automated version of Emilio's answer (thanks!):
cd Android/tools
mkdir jaxb_lib
wget https://repo1.maven.org/maven2/javax/activation/activation/1.1.1/activation-1.1.1.jar -O jaxb_lib/activation.jar
wget https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-impl/2.3.3/jaxb-impl-2.3.3.jar -O jaxb_lib/jaxb-impl.jar
wget https://repo1.maven.org/maven2/com/sun/istack/istack-commons-runtime/3.0.11/istack-commons-runtime-3.0.11.jar -O jaxb_lib/istack-commons-runtime.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-xjc/2.3.3/jaxb-xjc-2.3.3.jar -O jaxb_lib/jaxb-xjc.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-core/2.3.0.1/jaxb-core-2.3.0.1.jar -O jaxb_lib/jaxb-core.jar
wget https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/2.3.3/jaxb-jxc-2.3.3.jar -O jaxb_lib/jaxb-jxc.jar
wget https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api/2.3.1/jaxb-api-2.3.1.jar -O jaxb_lib/jaxb-api.jar
# Append jaxb_lib to the CLASSPATH in sdkmanager and avdmanager
sed -ie 's%^CLASSPATH=.*%\0:$APP_HOME/jaxb_lib/*%' bin/sdkmanager bin/avdmanager
The jar directory also doesn't belong under bin, so these instructions place it one level higher.
Solution 5:[5]
Download jxab and jaf, put them all into classpath.
e.g.
sdkmanager.bat
...
set CLASSPATH=%CLASSPATH%;mylib\jaxb-ri\lib\jaxb-api.jar
set CLASSPATH=%CLASSPATH%;mylib\jaxb-ri\lib\jaxb-core.jar
set CLASSPATH=%CLASSPATH%;mylib\jaxb-ri\lib\jaxb-impl.jar
set CLASSPATH=%CLASSPATH%;mylib\jaxb-ri\lib\jaxb-jxc.jar
set CLASSPATH=%CLASSPATH%;mylib\jaxb-ri\lib\jaxb-xjc.jar
set CLASSPATH=%CLASSPATH%;mylib\jaf-1.1.1\activation.jar
@rem Execute sdkmanager
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %SDKMANAGER_OPTS% -classpath "%CLASSPATH%" com.android.sdklib.tool.sdkmanager.SdkManagerCli %CMD_LINE_ARGS%
...
Solution 6:[6]
There is an issues according to previous answers, that you'd better to use more recent jaxb-impl jar such as 2.3.1 to avoid the reflection warning.
https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-impl/2.3.1/jaxb-impl-2.3.1.jar
Also if we put all jar files into ${APP_HOME}/lib and then append ${APP_HOME}/lib/* to CLASSPATH, the java will pick up all jar files.
Solution 7:[7]
If you are on Apple Silicon or don't have wget installed:
cd Android/sdk/tools # or Android/tools
mkdir jaxb_lib
curl https://repo1.maven.org/maven2/javax/activation/activation/1.1.1/activation-1.1.1.jar -o jaxb_lib/activation.jar
curl https://repo1.maven.org/maven2/com/sun/xml/bind/jaxb-impl/2.3.3/jaxb-impl-2.3.3.jar -o jaxb_lib/jaxb-impl.jar
curl https://repo1.maven.org/maven2/com/sun/istack/istack-commons-runtime/3.0.11/istack-commons-runtime-3.0.11.jar -o jaxb_lib/istack-commons-runtime.jar
curl https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-xjc/2.3.3/jaxb-xjc-2.3.3.jar -o jaxb_lib/jaxb-xjc.jar
curl https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-core/2.3.0.1/jaxb-core-2.3.0.1.jar -o jaxb_lib/jaxb-core.jar
curl https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/2.3.3/jaxb-jxc-2.3.3.jar -o jaxb_lib/jaxb-jxc.jar
curl https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api/2.3.1/jaxb-api-2.3.1.jar -o jaxb_lib/jaxb-api.jar
# Add To CLASSPATH
sed -ie 's%^CLASSPATH=.*%\0:$APP_HOME/jaxb_lib/*%' bin/sdkmanager bin/avdmanager
# Add this manually on newline after CLASSPATH
CLASSPATH=$APP_HOME/jaxb_lib/activation.jar:$APP_HOME/jaxb_lib/jaxb-impl.jar:$APP_HOME/jaxb_lib/jaxb-xjc.jar:$APP_HOME/jaxb_lib/jaxb-core.jar:$APP_HOME/jaxb_lib/jaxb-jxc.jar:$APP_HOME/jaxb_lib/jaxb-api.jar:$APP_HOME/jaxb_lib/istack-commons-runtime.jar:$CLASSPATH
Solution 8:[8]
After trying Wang Qian's answer, I got Exception in thread "main" java.lang.NoSuchFieldError: REFLECTION. This might because the versions of jaxb-impl and jaxb-core are not matching. Make sure you download the same version of these two libraries, such as 2.3.0.1.
After that, I got another exception: Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/istack/FinalArrayList. I found out this is because we are missing another library: istack-commons-runtime. Download it and put it into the classpath as well.
So the full list of library dependencies that need to add to classpath specifically should be:
- jaxb-api
- jaxb-core
- jaxb-impl
- jaxb-jxc
- jaxb-xjc
- activation
- istack-commons-runtime
After this, you should be able to run sdkmanager but with a warning of illegal reflective access. You can ignore it without any problems. If you are interested in it, have a quick search. You'll find lots of questions on Stack Overflow regarding this warning.
Solution 9:[9]
Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema at com.android.repository.api.SchemaModule$SchemaModuleVersion.(SchemaModule.java:156) at com.android.repository.api.SchemaModule.(SchemaModule.java:75) at com.android.sdklib.repository.AndroidSdkHandler.(AndroidSdkHandler.java:81) at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:73) at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:48) Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlSchema at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583) at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) ... 5 more
Using Java 12, these are the steps I followed to bypass this warning. Thanks to Wang Qian.
Navigate to the path where the android sdk is installed such as the following.
%LOCALAPPDATA%\Android\Sdk\tools\bin
Edit sdkmanager.bat with a text editor such as notepad.
Find the following lines at approximately line 70.
@rem Execute sdkmanager
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %SDKMANAGER_OPTS% -classpath "%CLASSPATH%" com.android.sdklib.tool.sdkmanager.SdkManagerCli %CMD_LINE_ARGS%
Just above those lines, paste the following code.
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\jaxb-api.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\jaxb-core.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\jaxb-impl.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\jaxb-jxc.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\jaxb-xjc.jar
set CLASSPATH=%CLASSPATH%;%APP_HOME%\mylib\activation.jar
Create a new folder called mylib in the tools folder of your android sdk installation.
%LOCALAPPDATA%\Android\Sdk\tools\mylib
Download the latest version of the following 6 jar files and place them in the mylib folder.
- https://repo1.maven.org/maven2/javax/activation/activation/
- https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api/
- https://mvnrepository.com/artifact/org.glassfish.jaxb/jaxb-core
- https://mvnrepository.com/artifact/com.sun.xml.bind/jaxb-impl
- https://mvnrepository.com/artifact/com.sun.xml.bind/jaxb-xjc
- https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/
Remove the versioning in the filenames to match the filenames set in the sdkmanager.bat file. You should now have the following files.
%LOCALAPPDATA%\Android\Sdk\tools\mylib\activation.jar
%LOCALAPPDATA%\Android\Sdk\tools\mylib\jaxb-api.jar
%LOCALAPPDATA%\Android\Sdk\tools\mylib\jaxb-core.jar
%LOCALAPPDATA%\Android\Sdk\tools\mylib\jaxb-impl.jar
%LOCALAPPDATA%\Android\Sdk\tools\mylib\jaxb-jxc.jar
%LOCALAPPDATA%\Android\Sdk\tools\mylib\jaxb-xjc.jar
All set! Now run your sdkmanager --update command
%LOCALAPPDATA%\Android\sdk\tools\bin\sdkmanager --update
Solution 10:[10]
If you're on macOS using the android-sdk formula from Homebrew, it's discontinued and only supports Java 8. Quoting its formula page:
android-sdk requires Java 8. You can install it with: brew install --cask homebrew/cask-versions/temurin8
android-sdk has been officially discontinued upstream. It may stop working correctly (or at all) in recent versions of macOS.
For Java 11 and newer, you can install the android-commandlinetools formula.
brew install android-commandlinetools
Don't forget to set the ANDROID_HOME variable pointing to your "new" Android SDK directory:
export ANDROID_HOME=/usr/local/share/android-commandlinetools
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow