Skip to main content

Difference between wait (), notify () and notifyAll ()

Wait , notify and notifyAll is one of the very much required object class methods required for inter Thread communication.

wait () method is responsible of releasing the lock on shared resources where as on the other side notify () and notifyAll () methods are responsible for notify the waited Threads to start consuming the lock again.

Labels:

Comments

Post a Comment

Popular posts from this blog

JSF Lifecycle Phases

JSF Lifecycle Phases JSF follows MVC design pattern to handle request-response process. Basically JSF handles three types of requests. Non-Faces Request Generates Faces Response Faces Request Generates Non-Faces Response Faces Request Generates Faces Response In another case of course non-jsf to non-jsf is there but in this case there is no involvement of JSF action here, so this is not a part of jsf lifecycle process. A JavaServer Faces page is represented by a tree of UI components, called a view . When a client makes a request for the page, the life cycle starts. During the life cycle, the JavaServer Faces implementation must build the view while considering state saved from a previous submission of the page. When the client submits a page, the JavaServer Faces implementation must perform several tasks, such as validating the data input of components in the view and converting input data to types specified on the server side. The JavaServer Faces implementation performs a...
1 comment
Read more

Hibernate

Best sites which are very much useful for assist in Hibernate related problems * Hibernate main site * Hibernate Tutorial * Hibernate Forum * Hibernate Wikipedia * Popular Hibernate Books * Hibernate Materials * Relational Persistence for Idiomatic Java
Post a Comment
Read more

Flash Lite Application Set Up

Steps to develop an mobile application on flash lite and deploy the same on some device. Step 1: Download Adobe Flash CS4 from net step 2 : Follow the instructions to execute the Adobe flash set up. After every thing installed successfully, follow the below instructions to develop your first Flash Lite Application Hello Mobile World: Creating Your First Flash Lite Project This section contains step-by-step instructions to walk you through the creation of your first Flash Lite Project. This section assumes that you have downloaded and installed Flash CS3 Professional which includes Adobe Device Central. 1.Start Flash CS3 Professional 2.File > New > Flash File (Mobile) 3.Adobe Device Central starts up to allow you to choose the main target device 4.In the 'Device Sets' panel choose 'Flash Lite 2.1 32 240x320'. This is the generic mobile device profile provided by Adobe for a Flash Lite 2.1 device. 5.Click the 'Create' button at the bottom right of Device Ce...
1 comment
Read more