SimpleXML適用於模擬器，不適用於Android設備

Question

我在Android項目上使用Simple 2.6.1來序列化一些複雜的xml文件。我使用Eclipse並遵循項目站點（Android 1.5和更高版本中的簡單XML）中描述的過程：

1）在項目根目錄 上創建「libs」文件夾2）將simple-xml-2.6.1。罐子中的「庫」文件夾 3）加入罐子選擇要導出構建路徑

所有的構建路徑 4）當我運行在Android模擬器的應用程序工作正常。但是當我在設備上安裝應用程序時，系列化時會發生崩潰。

怎麼了？

P.S.我與Android API級別8（安卓2.2）

這裏的logcat的發展：

I/WindowManager(3002): CREATE SURFACE Surface(name=Please wait..., identity=2186, mNativeSurface=0) IN SESSION android.view.SurfaceSession@40966108: pid=13036 format=-2 flags=0x0/Window{40b8a978 Please wait... paused=false} 

I/WindowManager(3002): CREATE SURFACE Surface(name=data5.android/data5.android.activity.CompileForm, identity=2187, mNativeSurface=0) IN SESSION android.view.SurfaceSession@40966108: pid=13036 format=-1 flags=0x0/Window{40ce66e8 data5.android/data5.android.activity.CompileForm paused=false} 

I/dalvikvm(13036): Could not find method javax.xml.stream.XMLInputFactory.newInstance, referenced from method org.simpleframework.xml.stream.StreamProvider.<init> 

W/dalvikvm(13036): VFY: unable to resolve static method 1532: Ljavax/xml/stream/XMLInputFactory;.newInstance()Ljavax/xml/stream/XMLInputFactory; 

D/dalvikvm(13036): VFY: replacing opcode 0x71 at 0x0003 

D/dalvikvm(13036): VFY: dead code 0x0006-0009 in Lorg/simpleframework/xml/stream/StreamProvider;.<init>()V 

D/dalvikvm(13036): GC_CONCURRENT freed 120K, 50% free 2855K/5639K, external 857K/1168K, paused 4ms+4ms 

W/dalvikvm(13036): VFY: unable to find class referenced in signature (Ljavax/xml/stream/XMLEventReader;) 

W/dalvikvm(13036): VFY: unable to find class referenced in signature (Ljavax/xml/stream/XMLEventReader;) 

I/dalvikvm(13036): Could not find method javax.xml.stream.XMLInputFactory.createXMLEventReader, referenced from method org.simpleframework.xml.stream.StreamProvider.provide 

W/dalvikvm(13036): VFY: unable to resolve virtual method 1530: Ljavax/xml/stream/XMLInputFactory;.createXMLEventReader (Ljava/io/InputStream;)Ljavax/xml/stream/XMLEventReader; 

D/dalvikvm(13036): VFY: replacing opcode 0x6e at 0x0002 

D/dalvikvm(13036): VFY: dead code 0x0005-000a in Lorg/simpleframework/xml/stream/StreamProvider;.provide (Ljava/io/InputStream;)Lorg/simpleframework/xml/stream/EventReader; 

I/dalvikvm(13036): Could not find method javax.xml.stream.XMLInputFactory.createXMLEventReader, referenced from method org.simpleframework.xml.stream.StreamProvider.provide 

W/dalvikvm(13036): VFY: unable to resolve virtual method 1531: Ljavax/xml/stream/XMLInputFactory;.createXMLEventReader (Ljava/io/Reader;)Ljavax/xml/stream/XMLEventReader; 

D/dalvikvm(13036): VFY: replacing opcode 0x6e at 0x0002 

D/dalvikvm(13036): VFY: dead code 0x0005-000a in Lorg/simpleframework/xml/stream/StreamProvider;.provide (Ljava/io/Reader;)Lorg/simpleframework/xml/stream/EventReader; 

D/dalvikvm(13036): GC_CONCURRENT freed 453K, 52% free 2890K/5959K, external 834K/1168K, paused 1ms+2ms 

I/ActivityManager(3002): Displayed data5.android/.activity.CompileForm: +409ms 

W/WindowManager(3002): Window Window{40ada338 data5.android/data5.android.activity.StartForm paused=false} destroyed surface Surface(name=data5.android/data5.android.activity.StartForm, identity=-1, mNativeSurface=0), session Session{40cbdc28 uid 10226} 

W/SurfaceFlinger(3002): data5.android/data5.android.activity.StartForm[2184] is not removed from mLayerMap 

D/dalvikvm(13036): GC_CONCURRENT freed 512K, 52% free 2907K/6023K, external 834K/1168K, paused 1ms+3ms 

D/dalvikvm(13036): GC_CONCURRENT freed 509K, 52% free 2909K/6023K, external 834K/1168K, paused 2ms+2ms 

D/PowerManagerService(3002): onSensorChanged: light value: 1000 

D/dalvikvm(13036): GC_CONCURRENT freed 553K, 53% free 2917K/6087K, external 834K/1168K, paused 1ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 461K, 52% free 2954K/6087K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 449K, 52% free 2968K/6087K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 514K, 52% free 2957K/6087K, external 834K/1168K, paused 1ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 502K, 52% free 2967K/6087K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 506K, 52% free 2972K/6087K, external 834K/1168K, paused 1ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 574K, 52% free 2972K/6151K, external 834K/1168K, paused 2ms+2ms 

E/lights (3002): write_int: path /sys/devices/virtual/misc/melfas_touchkey/brightness, value 2 

W/PowerManagerService(3002): Timer 0x7->0x3|0x0 

I/PowerManagerService(3002): Ulight 7->3|0 

D/PowerManagerService(3002): setLightBrightness : mButtonLight : 0 

D/dalvikvm(13036): GC_CONCURRENT freed 489K, 52% free 2995K/6151K, external 834K/1168K, paused 1ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 520K, 52% free 2986K/6151K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 508K, 52% free 2990K/6151K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 512K, 52% free 2990K/6151K, external 834K/1168K, paused 2ms+2ms 

D/dalvikvm(13036): GC_CONCURRENT freed 510K, 52% free 2992K/6151K, external 834K/1168K, paused 1ms+2ms 

W/dalvikvm(13036): threadid=12: thread exiting with uncaught exception (group=0x4001e578) 

Answer 1

更改Java編譯器版本爲更高