• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

File Read

 
Ranch Hand
Posts: 188
Hibernate Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
hi all,
i am using the following code to read from a file and put the content into a arraylist

the file "arts.txt" is about 70mb consisting of 760,985 lines. and i am having exception like:

i am using -Xmx750m. Is there any way i can read the file and store the content of the file in a list?

any help would be great.
 
Ranch Hand
Posts: 483
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
What are you doing in that Arts class?
 
debraj mallick
Ranch Hand
Posts: 188
Hibernate Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
hi Somnath,
class Arts consists of
 
Sheriff
Posts: 22787
131
Eclipse IDE Spring Chrome Java Windows
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
If you're storing 70MB worth of Strings in memory you probably need to increase the memory available to the JVM using the -Xmx JVM flag.
 
Not so fast naughty spawn! I want you to know about
a bit of art, as a gift, that will fit in a stocking
https://gardener-gift.com
reply
    Bookmark Topic Watch Topic
  • New Topic