The error that looks like it might be the source of the problems is this
one:
[java] [ERROR] Errors in
'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/emul/java/io/FilterOutputStream.java'
[java] [ERROR] Line 74: The constructor
IOException(Throwable) is undefined
But that constructor has been in there (and public) since 2008.
Then, when I look at the error for the IOException.java file, I see that
the path to the class is different:
[java] [ERROR] Errors in
'jar:file:/opt/wnc/3rdPartyJars/lib/gwtx-1.5.2.jar!/com/googlecode/gwtx/java/io/emul/java/io/IOException.java'
What is gwtx-1.5.2? Is it defining IOException differently than GWT itself
expects?
I also see a jar named CoreGWT-src.jar, which apparently contains
java.lang.Object, meaning it isn't in gwt-user.jar where we would expect to
see it. What version of GWT did you use before 2.8.2, and are you expecting
that these other jars replace core GWT functionality? Perhaps they also
need an update to work with GWT 2.8.2?
I am finding https://code.google.com/archive/p/gwtx/#! when searching for
gwtx, but that was designed to work with GWT 1.5.2 or so, which also came
out in 2008 (roughly the same time as IOException getting that missing
constructor added). Perhaps you are trying to upgrade a project in one shot
from 1.x to 2.8.2? If so, ten years of missed updates is likely going to
require that you double check all of your other project jars and make sure
they are up to date (or in the case of gwtx, probably remove them entirely).
On Tuesday, June 5, 2018 at 3:53:08 AM UTC-5, dinesh kumar wrote:
>
> Yes, still getting same error.
>
>
> On Tuesday, June 5, 2018 at 2:08:36 PM UTC+5:30, Thomas Broyer wrote:
>>
>>
>>
>> On Tuesday, June 5, 2018 at 8:57:44 AM UTC+2, dinesh kumar wrote:
>>>
>>> I have updated to GWT 2.8.2 and getting a compilation error :
>>>
>>> Compilation unit
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/i18n/shared/impl/cldr/DateTimeFormatInfoImpl_se.java'
>>>
>>> is removed due to invalid reference(s):
>>> [java] java.lang.String
>>> [java] Compilation unit
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/i18n/client/constants/NumberConstants.java'
>>>
>>> is removed due to invalid reference(s):
>>> [java] java.lang.String
>>> [java] Compilation unit
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/dom/builder/client/DomMediaBuilderBase.java'
>>>
>>> is removed due to invalid reference(s):
>>> [java] java.lang.String
>>> [java] Compilation unit
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/i18n/shared/impl/cldr/DateTimeFormatInfoImpl_lkt.java'
>>>
>>> is removed due to invalid reference(s):
>>> [java] java.lang.String
>>> [java] Compilation unit
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/i18n/client/impl/cldr/DateTimeFormatInfoImpl_jgo.java'
>>>
>>> is removed due to invalid reference(s):
>>> [java] java.lang.String
>>>
>>> .
>>> .
>>> .
>>> ..
>>> [ERROR] Errors in
>>> 'jar:file:/opt/ptc/fox_10/Windchill/srclib/wnc/CoreGWT-src.jar!/gwt/java/lang/Object.java'
>>> [java] [ERROR] java.lang.Throwable cannot be resolved to a
>>> type
>>> [java] [ERROR] Errors in
>>> 'jar:file:/opt/wnc/3rdPartyJars/lib/gwt-user.jar!/com/google/gwt/core/client/JavaScriptObject.java'
>>> [java] [ERROR] java.lang.Object cannot be resolved to a
>>> type
>>>
>>
>> Have you cleaned your .gwt-unitCache? IIRC that might be a reason.
>>
>
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