zbar 使用报错
16lz
2021-01-26
java.lang.RuntimeException: An error occured while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:299) at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352) at java.util.concurrent.FutureTask.setException(FutureTask.java:219) at java.util.concurrent.FutureTask.run(FutureTask.java:239) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) at java.lang.Thread.run(Thread.java:856) Caused by: java.lang.ExceptionInInitializerError at cn.bingoogolapple.qrcode.zbar.ZBarView$1.doInBackground(ZBarView.java:52) at cn.bingoogolapple.qrcode.zbar.ZBarView$1.doInBackground(ZBarView.java:47) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask.run(FutureTask.java:234) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) at java.lang.Thread.run(Thread.java:856) Caused by: java.lang.NoSuchFieldError: no field with name='data' signature='Ljava/lang/Object;' in class Lnet/sourceforge/zbar/Image; at net.sourceforge.zbar.Image.init(Native Method) at net.sourceforge.zbar.Image.(Unknown Source) at cn.bingoogolapple.qrcode.zbar.ZBarView$1.doInBackground(ZBarView.java:52) at cn.bingoogolapple.qrcode.zbar.ZBarView$1.doInBackground(ZBarView.java:47) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask.run(FutureTask.java:234) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) at java.lang.Thread.run(Thread.java:856) 解决方案
proguard-rules.pro 中加入
-keep class net.sourceforge.zbar.** { *; }
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