InflateException和ClassNotFoundException导致应用程序崩溃 [英] InflateException and ClassNotFoundException causing the app to crash

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本文介绍了InflateException和ClassNotFoundException导致应用程序崩溃的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我正在创建一个应用程序，当用户选择支票时，将调用第二个活动.但是，当第二个活动被调用时，我的应用程序崩溃了，日志猫在我的paycheckactivity oncreate方法上显示了一个错误.

I'm creating an app where when the user selects a check the second activity is called. However, when the second activity is called my app crashes and the log cat shows an error on my paycheckactivity oncreate method.

第一次活动

public class TableListActivity extends Activity {
private ListView mListView;
private TableListAdapter mAdapter;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_table_list);

    mListView = (ListView)findViewById(R.id.listView);
    mAdapter = new TableListAdapter(this, DataStore.CHECKS);
    mListView.setAdapter(mAdapter);
    mListView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
                long arg3) {
            Intent intent = new Intent (TableListActivity.this, PayCheckActivity.class);
            intent.putExtra(PayCheckActivity.Extra_check, arg2);
            startActivity(intent);
        }
    });
}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.table_list, menu);
    return true;
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
        int id = item.getItemId();

        if (id == R.id.action_refresh) {
            Toast.makeText(this, "Refresh", Toast.LENGTH_SHORT).show();
        return true;
        }
        return super.onOptionsItemSelected(item);}}

第二活动

public class PayCheckActivity extends Activity {
    public static final String Extra_check= "abc";

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.paycheck);
    }
}

Logcat 

03-06 21:51:11.275: D/dalvikvm(1108): GC_FOR_ALLOC freed 36K, 4% free 3135K/3244K, paused 50ms, total 50ms
03-06 21:51:11.285: I/dalvikvm-heap(1108): Grow heap (frag case) to 4.200MB for 1127536-byte allocation
03-06 21:51:11.325: D/dalvikvm(1108): GC_FOR_ALLOC freed 1K, 3% free 4234K/4348K, paused 36ms, total 36ms
03-06 21:51:11.695: D/(1108): HostConnection::get() New Host Connection established 0xb7fc9f38, tid 1108
03-06 21:51:11.775: W/EGL_emulation(1108): eglSurfaceAttrib not implemented
03-06 21:51:11.805: D/OpenGLRenderer(1108): Enabling debug mode 0
03-06 21:51:14.175: D/AndroidRuntime(1108): Shutting down VM
03-06 21:51:14.175: W/dalvikvm(1108): threadid=1: thread exiting with uncaught exception (group=0xb1a5fba8)
03-06 21:51:14.225: E/AndroidRuntime(1108): FATAL EXCEPTION: main
03-06 21:51:14.225: E/AndroidRuntime(1108): Process: edu.udallas.tableservice, PID: 1108
03-06 21:51:14.225: E/AndroidRuntime(1108): java.lang.RuntimeException: Unable to start activity ComponentInfo{edu.udallas.tableservice/edu.tableservice.PayCheckActivity}: android.view.InflateException: Binary XML file line #15: Error inflating class br
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread.access$800(ActivityThread.java:135)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.os.Handler.dispatchMessage(Handler.java:102)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.os.Looper.loop(Looper.java:136)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread.main(ActivityThread.java:5017)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at java.lang.reflect.Method.invokeNative(Native Method)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at java.lang.reflect.Method.invoke(Method.java:515)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at dalvik.system.NativeStart.main(Native Method)
03-06 21:51:14.225: E/AndroidRuntime(1108): Caused by: android.view.InflateException: Binary XML file line #15: Error inflating class br
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.Activity.setContentView(Activity.java:1929)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at edu.tableservice.PayCheckActivity.onCreate(PayCheckActivity.java:22)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.Activity.performCreate(Activity.java:5231)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
03-06 21:51:14.225: E/AndroidRuntime(1108):     ... 11 more
03-06 21:51:14.225: E/AndroidRuntime(1108): Caused by: java.lang.ClassNotFoundException: Didn't find class "android.view.br" on path: DexPathList[[zip file "/data/app/edu.udallas.tableservice-1.apk"],nativeLibraryDirectories=[/data/app-lib/edu.udallas.tableservice-1, /system/lib]]
03-06 21:51:14.225: E/AndroidRuntime(1108):     at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.createView(LayoutInflater.java:559)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:652)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:66)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
03-06 21:51:14.225: E/AndroidRuntime(1108):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
03-06 21:51:14.225: E/AndroidRuntime(1108):     ... 21 more
03-06 21:51:17.095: I/Process(1108): Sending signal. PID: 1108 SIG: 9
03-06 22:03:15.835: D/dalvikvm(1134): GC_FOR_ALLOC freed 39K, 4% free 3135K/3248K, paused 89ms, total 91ms
03-06 22:03:15.845: I/dalvikvm-heap(1134): Grow heap (frag case) to 4.200MB for 1127536-byte allocation
03-06 22:03:15.885: D/dalvikvm(1134): GC_FOR_ALLOC freed 2K, 3% free 4233K/4352K, paused 35ms, total 35ms
03-06 22:03:16.215: D/(1134): HostConnection::get() New Host Connection established 0xb7edd508, tid 1134
03-06 22:03:16.315: W/EGL_emulation(1134): eglSurfaceAttrib not implemented
03-06 22:03:16.335: D/OpenGLRenderer(1134): Enabling debug mode 0
03-06 22:03:17.795: D/AndroidRuntime(1134): Shutting down VM
03-06 22:03:17.795: W/dalvikvm(1134): threadid=1: thread exiting with uncaught exception (group=0xb1a5fba8)
03-06 22:03:17.845: E/AndroidRuntime(1134): FATAL EXCEPTION: main
03-06 22:03:17.845: E/AndroidRuntime(1134): Process: edu.udallas.tableservice, PID: 1134
03-06 22:03:17.845: E/AndroidRuntime(1134): java.lang.RuntimeException: Unable to start activity ComponentInfo{edu.udallas.tableservice/edu.tableservice.PayCheckActivity}: android.view.InflateException: Binary XML file line #15: Error inflating class br
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread.access$800(ActivityThread.java:135)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.os.Handler.dispatchMessage(Handler.java:102)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.os.Looper.loop(Looper.java:136)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread.main(ActivityThread.java:5017)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at java.lang.reflect.Method.invokeNative(Native Method)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at java.lang.reflect.Method.invoke(Method.java:515)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at dalvik.system.NativeStart.main(Native Method)
03-06 22:03:17.845: E/AndroidRuntime(1134): Caused by: android.view.InflateException: Binary XML file line #15: Error inflating class br
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.Activity.setContentView(Activity.java:1929)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at edu.tableservice.PayCheckActivity.onCreate(PayCheckActivity.java:22)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.Activity.performCreate(Activity.java:5231)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
03-06 22:03:17.845: E/AndroidRuntime(1134):     ... 11 more
03-06 22:03:17.845: E/AndroidRuntime(1134): Caused by: java.lang.ClassNotFoundException: Didn't find class "android.view.br" on path: DexPathList[[zip file "/data/app/edu.udallas.tableservice-1.apk"],nativeLibraryDirectories=[/data/app-lib/edu.udallas.tableservice-1, /system/lib]]
03-06 22:03:17.845: E/AndroidRuntime(1134):     at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.createView(LayoutInflater.java:559)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:652)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:66)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
03-06 22:03:17.845: E/AndroidRuntime(1134):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
03-06 22:03:17.845: E/AndroidRuntime(1134):     ... 21 more

推荐答案

在这里，您得到两个 Exception s ...

Here, you are getting two Exceptions...

# android.view.InflateException :当您尝试 inflate 您的视图/XML时，它会引起这种情况.由于您使用的是 CustomAdapter ，因此您将在 onCreateView()方法内填充列表项的XML，而该XML会导致问题... LogCat 直接将其表示为...

#android.view.InflateException : Its causing when you are trying to inflate your view/XML. Since you are using CustomAdapter, so you are inflating your list item's XML inside the onCreateView() method and that XML causing the problem...the LogCat indicating it directly as...

Caused by: android.view.InflateException: Binary XML file line #15: Error inflating class br

# java.lang.ClassNotFoundException :其原因是由于您试图放置 HTML 标记< br></br> 在您的XML中，而 Android XML 不支持. LogCat 清楚地表明您正在通过此消息使用该< br> 标记...

#java.lang.ClassNotFoundException : Its causing since you are trying to put HTML tag <br></br> inside your XML which is not supported by Android XML. the LogCat clearly indicating that you are using that <br> tag by this message...

Caused by: java.lang.ClassNotFoundException: Didn't find class "android.view.br"

在Android中没有名为 br 的视图...因此将其从XML中删除...您的问题将得到解决.

there has no view in android named br...so remove it from XML...your problem will be solved.

这篇关于InflateException和ClassNotFoundException导致应用程序崩溃的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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