Need to Use google APIs in View .htm Page

Question

Hi Experts,
I have the following requirements:
I need to capture the Geo code based on the user click from Google maps and update the same in the CRM.
I need to load the Google maps with multiple Location Marking and Marking Icons will be changing based on some condition.
I had implemented the Mash-ups to Load Google Maps in the WEB UI screen.
I found that Mash-ups will be helpful only to load the web Page Via URL(parameters passing) and it will not return back any info.
So i  created a custom view and write the Java Script logic which contain the Google APIs,functions to load the Maps dynamically with
multiple Geocodes Etc., How ever while am loading the view in the CRM am not able to load the maps.
So I create a Page with Flow Logic in the same BSP Component and i provide the same code which i given in View's .htm page,while testing its working fine.
Q1 > Using Mashups in CRM can use the Google APIS and can we raise events on click on the Maps?
Q2>  Why Java Scripts contain Google APIS are not loading in the View's .htm page like Pages with flow Logic.
Q3>  How can i Load the Page with flow Logic in the View's .htm page with out using Iframe?
Any Suggestion will be helpful.
Thanks and Regards,
Y. Ravi Kumar.

Answer 1

Hi,
I just wanted to post some of my experience on java.nio.channels.FileLock.
If a file is in use by an application, for example if a jar file is launched, the file is obviously locked by the system in a way we can't delete it.
However it is still considered as unlocked by java as an exclusive FileLock could be set.
If an exclusive FileLock has been set on a file no other exclusive FileLock could be set by any other application. (relieved ! the basic lock operation works !)
When a FileLock is set on a jar file it DEFINITELY corrupt the considered jar !!!!!
the message "Invalid or corrupt jarfile" is displayed when I try to execute it using java
and any zip utility can't open it any more.
And it is not a locking problem !
Even after the exit of the application that lock the file, release of the lock, copy of the considered jar, the jarfile is definitely corrupted.
I guess it could/should be the same thing on other file types.
What an awful bug :(
My config is Windows Vista sp1
java version "1.6.0_05"
Java(TM) SE Runtime Environment (build 1.6.0_05-b13)
Java HotSpot(TM) Client VM (build 10.0-b19, mixed mode, sharing)
Considering the question "if I then use a FileLock and lock my file, can I still delete it?"
The answer is no you can't delete it:
You can't delete it with the application that locked it
(not even with File.deleteOnExit() method -- still with the above config --)
neither with another application.
Of course you can release the lock and delete it ...