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I've found on the Internet many references about the use of PersistenceExceptionTranslationPostProcessor bean.
But its use is still too dark for me, I've searched for explanations with no success... can someone explain to me what is the utility of this bean?
Regards.
I've found more information about this class.
I fact it is used to translate all errors generated during the persistence process (HibernateExceptions, PersistenceExceptions...) into DataAccessException objects.
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So, I have this question here, which has been answered. I'm looking to replicate the marked answer in Java. Is there any way I can do some/most/all of it in Java?
Of course Java can be used to replace grep as seen e.g. in this question.
As you really want extract parameter values from a URL you could e.g. go with this approach, where a simple Java-function returns all parameters and their values as a Map. If you already use a HTTP-related library you may also want to look if they included a similar function.
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Hey everyone I was doing the dropbox tutorial and I just wondered what
DbxRequestConfig config = new DbxRequestConfig(
"JavaTutorial/1.0", Locale.getDefault().toString());
means.
DbxRequestConfig javadoc :
A grouping of a few configuration parameters for how we should make requests to the Dropbox servers.
http://dropbox.github.io/dropbox-sdk-java/api-docs/v1.6.x/com/dropbox/core/DbxRequestConfig.html
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I want to develope an application which extracts data from another application (the "whatsapp" application) when i am getting an incoming call.
How can I do it?
Maybe relevant guids will help :)
Thanks in advance!
Yogo.
It is generally not possible, unless if the application makes it public, for instance, sharing data via Intent or storing files in a public folder, e.g. in the SDCard.
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I need a way to find out if a present table in HSQLDB has any indices, and if so, fetch their detailed information (column_name, type, isPrimary ...etc)
select *
from INFORMATION_SCHEMA.SYSTEM_INDEXINFO
More details about the system views can be found in the manual: http://hsqldb.org/doc/2.0/guide/databaseobjects-chapt.html#dbc_information_schema
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How do I make a full screen form in Java FX?
That should look like game window.
Take a look at Stage.setFullScreen.