Hi, Apache POI will not run out of the box on Android, there are a few things that cause problems, you can try to use the shaded jar from the project at https://github.com/centic9/poi-on-android/ which tries to avoid most of the problems that you otherwise run into.
Dominik. On Thu, Sep 27, 2018 at 3:28 AM ranzhang35 <[email protected]> wrote: > I removed 'stax-api-1.0.1.jars' from my class path, now I'm getting the > following errors when 'XSSFWorkbook wb = new XSSFWorkbook();' is called. > > Following are the jar files in my class path: > poi-4.0.0.jar > activation-1.1.1.jar > commons-codec-1.11.jar' > commons-collections4-4.2.jar > commons-compress-1.18.jar > commons-compress-1.18-javadoc.jar > commons-logging-1.2.jar > commons-math3-3.6.1.jar > log4j-1.2.17.jar > curvesapi-1.05.jar > junit-4.12.jar > log4j-1.2.17.ja > ooxml-schemas-1.4.jar > poi-excelant-4.0.0.jar > poi-ooxml-4.0.0.jar > poi-scratchpad-4.0.0.jar > xmlbeans-3.0.1.jar > > Process: com.example.mkproduct.myapplication2, PID: 12103 > java.lang.NoClassDefFoundError: Failed resolution of: > Ljavax/xml/stream/XMLEventFactory; > at > > org.apache.poi.openxml4j.opc.internal.marshallers.PackagePropertiesMarshaller.<clinit>(PackagePropertiesMarshaller.java:41) > at > org.apache.poi.openxml4j.opc.OPCPackage.<init>(OPCPackage.java:140) > at > org.apache.poi.openxml4j.opc.ZipPackage.<init>(ZipPackage.java:78) > at > org.apache.poi.openxml4j.opc.OPCPackage.create(OPCPackage.java:365) > at > > org.apache.poi.xssf.usermodel.XSSFWorkbook.newPackage(XSSFWorkbook.java:495) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:261) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:257) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:245) > at > > com.example.mkproduct.myapplication2.MainActivity.onCreate(MainActivity.java:67) > at android.app.Activity.performCreate(Activity.java:6679) > at > android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118) > at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2618) > at > android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726) > at android.app.ActivityThread.-wrap12(ActivityThread.java) > at > android.app.ActivityThread$H.handleMessage(ActivityThread.java:1477) > at android.os.Handler.dispatchMessage(Handler.java:102) > at android.os.Looper.loop(Looper.java:154) > at android.app.ActivityThread.main(ActivityThread.java:6119) > at java.lang.reflect.Method.invoke(Native Method) > at > > com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) > at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) > Caused by: java.lang.ClassNotFoundException: Didn't find class > "javax.xml.stream.XMLEventFactory" on path: DexPathList[[zip file > "/data/app/com.example.mkproduct.myapplication2-2/base.apk", zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_dependencies_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_0_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_1_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_2_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_3_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_4_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_5_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_6_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_7_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_8_apk.apk", > zip file > > "/data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_9_apk.apk"],nativeLibraryDirectories=[/data/app/com.example.mkproduct.myapplication2-2/lib/x86, > /system/lib, /vendor/lib]] > at > dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) > at java.lang.ClassLoader.loadClass(ClassLoader.java:380) > at java.lang.ClassLoader.loadClass(ClassLoader.java:312) > at > > org.apache.poi.openxml4j.opc.internal.marshallers.PackagePropertiesMarshaller.<clinit>(PackagePropertiesMarshaller.java:41) > at > org.apache.poi.openxml4j.opc.OPCPackage.<init>(OPCPackage.java:140) > at > org.apache.poi.openxml4j.opc.ZipPackage.<init>(ZipPackage.java:78) > at > org.apache.poi.openxml4j.opc.OPCPackage.create(OPCPackage.java:365) > at > > org.apache.poi.xssf.usermodel.XSSFWorkbook.newPackage(XSSFWorkbook.java:495) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:261) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:257) > at > org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:245) > at > > com.example.mkproduct.myapplication2.MainActivity.onCreate(MainActivity.java:67) > at android.app.Activity.performCreate(Activity.java:6679) > at > > android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118) > at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2618) > at > android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726) > at android.app.ActivityThread.-wrap12(ActivityThread.java) > at > android.app.ActivityThread$H.handleMessage(ActivityThread.java:1477) > at android.os.Handler.dispatchMessage(Handler.java:102) > at android.os.Looper.loop(Looper.java:154) > at android.app.ActivityThread.main(ActivityThread.java:6119) > at java.lang.reflect.Method.invoke(Native Method) > at > > com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) > at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) > Suppressed: java.io.IOException: No original dex files found for > dex > location > /data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_0_apk.apk > at dalvik.system.DexFile.openDexFileNative(Native Method) > at dalvik.system.DexFile.openDexFile(DexFile.java:367) > at dalvik.system.DexFile.<init>(DexFile.java:112) > at dalvik.system.DexFile.<init>(DexFile.java:77) > at dalvik.system.DexPathList.loadDexFile(DexPathList.java:359) > at dalvik.system.DexPathList.makeElements(DexPathList.java:323) > at dalvik.system.DexPathList.makeDexElements(DexPathList.java:263) > at dalvik.system.DexPathList.<init>(DexPathList.java:126) > at > dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:48) > at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:64) > 2018-09-26 18:10:56.740 12103-12103/com.example.mkproduct.myapplication2 > E/AndroidRuntime: at > > com.android.internal.os.PathClassLoaderFactory.createClassLoader(PathClassLoaderFactory.java:43) > at > android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:58) > at > android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:520) > at android.app.LoadedApk.getClassLoader(LoadedApk.java:553) > at > android.app.ActivityThread.getTopLevelResources(ActivityThread.java:1866) > at android.app.LoadedApk.getResources(LoadedApk.java:766) > at android.app.ContextImpl.<init>(ContextImpl.java:2038) > at android.app.ContextImpl.createAppContext(ContextImpl.java:1983) > at > android.app.ActivityThread.handleBindApplication(ActivityThread.java:5294) > at android.app.ActivityThread.-wrap2(ActivityThread.java) > at > android.app.ActivityThread$H.handleMessage(ActivityThread.java:1545) > ... 6 more > Suppressed: java.io.IOException: No original dex files found for > dex > location > /data/app/com.example.mkproduct.myapplication2-2/split_lib_slice_7_apk.apk > at dalvik.system.DexFile.openDexFileNative(Native Method) > at dalvik.system.DexFile.openDexFile(DexFile.java:367) > at dalvik.system.DexFile.<init>(DexFile.java:112) > at dalvik.system.DexFile.<init>(DexFile.java:77) > at dalvik.system.DexPathList.loadDexFile(DexPathList.java:359) > at dalvik.system.DexPathList.makeElements(DexPathList.java:323) > at dalvik.system.DexPathList.makeDexElements(DexPathList.java:263) > at dalvik.system.DexPathList.<init>(DexPathList.java:126) > at > dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:48) > at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:64) > at > > com.android.internal.os.PathClassLoaderFactory.createClassLoader(PathClassLoaderFactory.java:43) > at > android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:58) > at > android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:520) > at android.app.LoadedApk.getClassLoader(LoadedApk.java:553) > at > android.app.ActivityThread.getTopLevelResources(ActivityThread.java:1866) > at android.app.LoadedApk.getResources(LoadedApk.java:766) > at android.app.ContextImpl.<init>(ContextImpl.java:2038) > at android.app.ContextImpl.createAppContext(ContextImpl.java:1983) > at > android.app.ActivityThread.handleBindApplication(ActivityThread.java:5294) > at android.app.ActivityThread.-wrap2(ActivityThread.java) > at > android.app.ActivityThread$H.handleMessage(ActivityThread.java:1545) > > > > > > > > -- > Sent from: http://apache-poi.1045710.n5.nabble.com/POI-User-f2280730.html > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
