//use only on main activity
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public class listnotes extends BaseActivity {
}
//AndroidManifest.xml
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<activity android:name="com.example.pipiscrewnotes.CrashActivity" android:label="Crash">
</activity>
//crashreport.xml
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<?xml version="1.0" encoding="utf-8"?>
<linearlayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent">
<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_height="wrap_content" android:orientation="horizontal" android:layout_width="fill_parent">
<textview android:id="@+id/lblCrashed" android:layout_width="match_parent" android:layout_height="50dp" android:textcolor="#ff5158" android:gravity="center" android:text="JUST CRASHED!" android:background="#000000" android:textsize="30dp" android:textstyle="bold"></textview>
<button android:id="@+id/btnSend" android:layout_alignparentright="true" android:layout_height="wrap_content" android:layout_width="wrap_content" android:textsize="10dp" android:text="send error" android:onclick="btnSend_Click"></button>
</relativelayout>
<scrollview android:layout_width="fill_parent" android:layout_height="fill_parent" android:fillviewport="true" android:layout_weight="1.0" android:fadingedgelength="0dp">
<textview android:id="@+id/txtCrash" android:layout_width="fill_parent" android:layout_height="match_parent" android:inputtype="textMultiLine|textNoSuggestions" android:textcolor="#ffffff" android:background="#000000" android:gravity="top"></textview>
</scrollview>
</linearlayout>
//CrashAcitivity.java
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package com.example.pipiscrewnotes;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
public class CrashActivity extends Activity {
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.crashreport);
final String stackTrace = getIntent().getStringExtra("stacktrace");
final TextView reportTextView = (TextView) findViewById(R.id.txtCrash);
reportTextView.setText(stackTrace);
}
public void btnSend_Click(View view) {
final TextView t = (TextView) findViewById(R.id.txtCrash);
Intent emailIntent = new Intent(Intent.ACTION_SENDTO, Uri.fromParts(
"mailto", "pipis@jmail.com", null));
emailIntent.putExtra(Intent.EXTRA_SUBJECT, "PipisCrew Notes Crash Report");
emailIntent.putExtra(Intent.EXTRA_TEXT, t.getText().toString());
startActivity(Intent.createChooser(emailIntent, "Send error to author..."));
}
}
//BaseActivity.java
```js package com.example.pipiscrewnotes;
import android.app.Activity; import android.content.Intent; import android.os.Build; import android.os.Bundle; public class BaseActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() { @Override public void uncaughtException(Thread paramThread, Throwable e) {
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final String DOUBLE_LINE_SEP = "\r\n\r\n";
final String SINGLE_LINE_SEP = "\r\n";
StackTraceElement[] arr = e.getStackTrace();
final StringBuffer report = new StringBuffer(e.toString());
final String lineSeperator = "-------------------------------\n\n";
report.append(DOUBLE_LINE_SEP);
report.append("--------- Stack trace ---------\n\n");
for (int i = 0; i < arr.length;="" i++)="" {="" report.append("="" ");="" report.append(arr[i].tostring());="" report.append(single_line_sep);="" }="" if="" the="" exception="" was="" thrown="" in="" a="" background="" thread="" inside="" asynctask,="" then="" the="" actual="" exception="" can="" be="" found="" with="" getcause="" throwable="" cause="e.getCause();" if="" (cause="" !="null)" {="" report.append(lineseperator);="" report.append("---------="" cause="" ---------\n\n");="" report.append(cause.tostring());="" report.append(double_line_sep);="" arr="cause.getStackTrace();" for="" (int="" i="0;" i="">< arr.length;="" i++)="" {="" report.append("="" ");="" report.append(arr[i].tostring());="" report.append(single_line_sep);="" }="" }="" getting="" the="" device="" brand,model="" and="" sdk="" verion="" details.="" report.append(lineseperator);="" report.append("---------="" device="" ---------\n\n");="" report.append("brand:="" ");="" report.append(build.brand);="" report.append(single_line_sep);="" report.append("device:="" ");="" report.append(build.device);="" report.append(single_line_sep);="" report.append("model:="" ");="" report.append(build.model);="" report.append(single_line_sep);="" report.append("metric:="" ");="" int="" density="getResources().getDisplayMetrics().densityDpi;" switch="" (density)="" {="" case="" displaymetrics.density_low:="" report.append("ldpi="" ");="" break;="" case="" displaymetrics.density_medium:="" report.append("mdpi="" ");="" break;="" case="" displaymetrics.density_high:="" report.append("hdpi="" ");="" break;="" case="" displaymetrics.density_xhigh:="" report.append("xhdpi="" ");="" break;="" }="" displaymetrics="" dm="new" displaymetrics();="" getwindowmanager().getdefaultdisplay().getmetrics(dm);="" report.append(string.valueof(dm.widthpixels)="" +="" "x"="" +="" string.valueof(dm.heightpixels)="" +="" "="" "="" +="" string.valueof(dm.densitydpi)="" +="" "dpi")="" ;="" report.append(single_line_sep);="" report.append("id:="" ");="" report.append(build.id);="" report.append(single_line_sep);="" report.append("product:="" ");="" report.append(build.product);="" report.append(single_line_sep);="" report.append(lineseperator);="" report.append("---------="" firmware="" ---------\n\n");="" report.append("sdk:="" ");="" report.append(build.version.sdk);="" report.append(single_line_sep);="" report.append("release:="" ");="" report.append(build.version.release);="" report.append(single_line_sep);="" report.append("incremental:="" ");="" report.append(build.version.incremental);="" report.append(single_line_sep);="" report.append(lineseperator);="" intent="" crashedintent="new" intent(baseactivity.this,="" crashactivity.class);="" crashedintent.putextra("stacktrace",="" report.tostring());="" crashedintent.addflags(intent.flag_activity_clear_when_task_reset);="" crashedintent.addflags(intent.flag_activity_clear_top);="" startactivity(crashedintent);="" system.exit(0);="" }="" });="" }="" }="" ```="">
origin - http://www.pipiscrew.com/?p=416 android-global-exception-handler