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BUG DETAILED DESCRIPTIONS
===========================================================
Native method "android.os.Parcel.openFileDescriptor()" is not implemented

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.
2.
3.
4.
5.

EXPECTED OUTCOME:
===================
There is no error when obtainDescriptor()called by

testDecodeFileDescriptor1 and testDecodeFileDescriptor2
ACTUAL OUTCOME:
===================
There is a error of having no method "getMessage()" when obtainDescriptor()
called by testDecodeFileDescriptor1 and testDecodeFileDescriptor2

getDeclaredClasses() and getDeclaredFields() are not implemented in

java.lang.Class.java

getName() and get() are not implemented in java.lang.reflect.Field.java

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说明起来有些复杂，请下载了附件，并按下面的步骤复现

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.下载本bug 的包含3个java文件的zip
2.在有j2s的eclipse中创建一个java projcet
3.使porjcet的java2Script compiler is enabled
4.把unzip的3个java文件放到创建的包下
5.Run project as java application(Main函数在ClassTest.java中)
6.Console的结果是可以捕捉到异常
7.Run as java2Script application, 并在chrome中打开
8.Console显示uncatch 的 exception

When running activity lifecycle test case, test case failed and error stack

will be printed, getInheritedLevel undefined error will happen when trying to
call printStackTrace method

BUG DETAILED DESCRIPTIONS
===========================================================
When launching mayloon in web mode, sometimes it cannot launch normally,
the attached files are 2 abnormal log

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.
2.
3.
4.
5.

EXPECTED OUTCOME:
===================

ACTUAL OUTCOME:
===================

USER IMPACT:
===================

REPRODUCIBILITY:
(always, less than 1/10, 5/10, 9/10)
=====================================

EXTRA SOFTWARE INSTALLED:
============================

OTHER COMMENTS:
===================

[reply] [-] Comment 1 Wu, Qiujiao 2013-04-02 09:43:44 CST
Created attachment 247 [details]
mayloon launch fail
[reply] [-] Comment 2 Wu, Qiujiao 2013-04-02 09:44:10 CST
Created attachment 248 [details]
mayloon launch fail
[reply] [-] Comment 3 Wu, Qiujiao 2013-04-02 10:50:48 CST
It happens when code comes to following line in java.io.Streams:

c$.skipBuffer=c$.prototype.skipBuffer=new
java.util.concurrent.atomic.AtomicReference();
[reply] [-] Comment 4 Chenyong Zhao 2013-04-02 11:30:26 CST
Yes ,porting tool has no the package of java.util.concurrent, so there there is
no method AtomicReference()
[reply] [-] Comment 5 Wu, Qiujiao 2013-04-02 13:55:45 CST
We comment this line as a workaround, let's watch the following nightly test
whether this bug will still happen with this modification

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===========================================================
If the application has a main() function, there will append a run option

when run as Mayloon application. We should only choose the start.html as the
start entry.

Xiaohang Li 2013-07-29 15:11:55 CST
BUG DETAILED DESCRIPTIONS
===========================================================
"Views.Lists.Transcript" 输入的内容在一屏满了以后不会自动上滚 in ApiDemos application.

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.Click MayloontTest
2.Click ApiDemos
3.Click Views.Lists.Transcript
4.
5.

EXPECTED OUTCOME:
===================

ACTUAL OUTCOME:
===================

USER IMPACT:
===================

REPRODUCIBILITY:
(always, less than 1/10, 5/10, 9/10)
=====================================

EXTRA SOFTWARE INSTALLED:
============================

OTHER COMMENTS:
===================

Three Class "NumberFormat.java","DecimalFormat.java" and "Format.java" are
not implemented in java.text

BUG DETAILED DESCRIPTIONS
===========================================================
J2S generated code can't work well for function overload in Java
EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.
message
Connection Failed appears))
===========================================================
1.In java, void store(float value) is different with store(short value),
But after compiled by j2s, if call store with short, it will goes into
store with float. nio of ReadWriteHeapByteBuffer.java has this issue.

In javascript, short, float, double, int ... are all treated as Number object.
And, in javascript, no type information is binded with function parameter, so
we hardly implemented this java polymorphic feature in j2s:(

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BUG DETAILED DESCRIPTIONS
===========================================================

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.launch mayloon in full screen
2.resize window to half weight size
3.click five chess icon
4.
5.

EXPECTED OUTCOME:
===================
Five chess will display normally    

ACTUAL OUTCOME:
===================
Five chess only displayed in the left half window and home screen can still

show in the right half page, user can click other applications displayed in
right half window, after click the 3rd one, there will be no response for
mayloon

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see the workaround in ImageView.setImageBitmap()

BUG DETAILED DESCRIPTIONS
===========================================================
In scroll widget, blank area of browser will appear following steps below:
1 left-press on mouse in scroll view area and do not release mouse
2 move mouse to the bottom of browser

Another abnormal case for scroll widget is: 
1. Left press on mouse in scroll view area and do not release mouse
2. Move mouse out of scroll view area and release mouse
3. Move mouse into scroll view area again
you will find that just moving mouse will scroll the view

BUG DETAILED DESCRIPTIONS
===========================================================
ImageView doesn't respect the gravity, ChessIt in emulator, the image is
center while in our framework, the image seems align to right.
EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.
message
Connection Failed appears))
===========================================================
1.
2.
3.
4.
5.

EXPECTED OUTCOME:
===================

ACTUAL OUTCOME:
===================

USER IMPACT:
===================

REPRODUCIBILITY:
(always, less than 1/10, 5/10, 9/10)
=====================================

EXTRA SOFTWARE INSTALLED:
============================

OTHER COMMENTS:
===================

[reply] [-] Comment 1 Yang, Jin A 2012-08-16 14:13:04 CST
The priority is low...
[reply] [-] Comment 2 Ye, Shuang 2013-06-28 10:16:59 CST
The image still seems align to right in our framework.
[reply] [-] Comment 3 Yang, Jin A 2013-06-28 10:38:26 CST
How to verify this issue? Any test case or app?(In reply to comment #2)

The image still seems align to right in our framework.
[reply] [-] Comment 4 Ye, Shuang 2013-08-22 09:50:06 CST
we can see app "ChessIt" still align to right in the browser(In reply to
comment #3)
How to verify this issue? Any test case or app?(In reply to comment #2)

The image still seems align to right in our framework.

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The following error will happen when running test cases BroadcastTest in

android.app.activity:
android.app.activity.MyBadParcelable
Java2Script implementation error! Please report this bug!
[Java2Script] Error in loading
bin/framework/android/os/Parcelable/Creator.js!
android.content.res._FileAsset
Java2Script implementation error! Please report this bug!
Some errors still exist when launching mayloon, like:

[Java2Script] Error in loading bin/framework/java/nio/charset/Charset.js!

other errors can be found each time you launch mayloon

Seems like nio bug.

BUG DETAILED DESCRIPTIONS
===========================================================
If there is a missing inner class in application, mayloon partial
conversion cannot resolve it and generate related stub

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.Import application MissingClassMemberInner in
mayloon-qa/partialConversion
2.Run it as android application to generate apk
3.Right click application and select "Convert to mayloon project"
4.
5.

BUG DETAILED DESCRIPTIONS
===========================================================
关于androidManifest.xml中的问题：在android application中service是只被create
一次，而可以start多次，并可以被destroy. 但在convert后的mayloon
project中却是可以被create多次，start多次，无法被destroy.
可参看mayloon-qa下的zTestManifestTag项目.

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.android application 看LogCat 输出的"MyService"信息
2.mayloon project 看console 输出的"MyService"信息

BUG DETAILED DESCRIPTIONS
===========================================================
"List dialog" always showing message as the "Back" button is uneffect on
Dialog. The "Back" mechanism is not fully realized.

BUG DETAILED DESCRIPTIONS
===========================================================
如果我使用nightly test 生成的mayloon SDK就是ok的。以Amail
application为例，不同之处在附件Amail.html的46行。
目前nightly test的服务器ip改变了：\10.239.44.108

BUG DETAILED DESCRIPTIONS
===========================================================
For some applications, even applications can be launched successfully,
there are files missing error in console when entering applications, in this
case, application cannot be successfully tested in windmill. Detailed error
message will be added

After converting CalendarView application with partial conversion enabled,

run converted html application in browser then following error will show in
console:
Error in loading
../../../../tools/eclipse/pluigins/net.sf.j2s.lib_2.0.0.201308140909/j2slib/java/util/Formatter.js
But java.util.Formatter file has been generated in application folder with
stub info, so this error loading is not reasonable.

We can reproduce this bug with Beer application, after conversion,
java.util.concurrent.atomic.AtomicBoolean and related stub methods have been
generated, but when running converted application, we can find that
java.util.concurrent.atomic.AtomicBoolean is undefined

In our current missing method implementation, we only give a hint in

console with following format: Missing method: API name, this is not a good
reference for user, it's better to add more specific info, like warning or
error, and then detailed package and class info should be included, parameter
info should be included too

Mayloon startup paused on exception at line 4441 of external/jsthread.js:
throw new NoContinuationException(ret_val);

EXACT STEPS LEADING TO PROBLEM:
(Explain in detail what you do (e.g. tap on OK) and what you see (e.g.

message
Connection Failed appears))
===========================================================
1.paste the URL generated in the J2S Console into Chrome and run
2.open chrome developer tool inspector
3.set it pause on all exceptions
4.refresh mayloon page in chrome
5.continue with the few exceptions until it pauses in jsthread.js

See my workaround in RadioContract.java