My webservers use the usual Java I/O with thread per connection mechanism. Nowadays, they are getting on their knees with increased user (long polling connection). However, the c开发者_StackOverflowon
I have one use-case where my multiple threads are writing data to same file channel (pooled), and each thread has offset in the file from where they can start writing till the length of the data to be
开发者_开发问答I want to declare a variable which holds a class which implements a specific interface.Specifically, I\'m trying to store a SocketChannel and a DatagramChannel in the same property so I
For example I have a file whose content is： abcdefg then i use the following code to read \'defg\'. ByteBuffer bb = ByteBuffer.allocate(4);
I wanted to write a program which writes to multiple files simultaneously; thought it will be possible with one thread by using non-blocking mode. 开发者_Python百科But FileChannel does not support non
I\'m writing a Java server which uses plain sockets to accept connections开发者_Go百科 from clients. I\'m using the fairly simple model where each connection has its own thread reading from it in bloc
I\'m working on a library that is currently using standard tcp sockets.An end user of my library registers themselves as a listener, and needs to be notified if/when a relevant message comes in.
How can I seek (change the position) of a ByteArrayInputStream (java.io)? It is something so obvious, but I can\'t seem to find a method for this anywhere (mark/reset is not enough, I need to set the
I\'m implementing an hybrid server application that mixes a Web-Servlet and a plain Java application.
I\'m currently investigating if it makes sense to delay some minor planned refactoring work and combine it with the migration to Java 7, but I\'m a little bit concerned that it might make it harder to
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