In two previous entries I covered Introducing NIO.2 (JSR 203) Part 1: What are new features? and Introducing NIO.2 (JSR 203) Part 2: The Basics In this entry I will
In this part we will discuss the basic classes that we will work with them to have file system operations like copying a file, dealing with symbolic links, deleting a file, and so on. I will write a separate entry to introduce classes which are new to Java 7 for dealing with streams and file contents, watching service and directory tree walking.
I will write a series of blog to discuss what are the new features introduced in NIO.2 (JSR 203).
I decided to write down the answer for some questions which my book's readers email me or ask me via twitter in my weblog so everyone can benefit from the answers. Here is the answer to the first question which involves custom security realms.
GlassFish supports 5 types of security realms out of the box which are sd follow:
Java EE Security refcard is available for download. This refcard covers Java EE 6 security and discuss how each application server supports the specs.
Please use the following articles while I am updating this entry
GlassFish Security Book Which Covers GlassFish v3 security, Java EE 6 security, and OpenSSO has just been published.
The Book in Details:
Security was, is, and will be one of the most important aspects of Enterprise Applications and one of the most challenging areas for architects, developers, and administrators. It is mandatory for Java EE application developers to secure their enterprise applications using Glassfish security features.
Learning GlassFish v3 Command Line Administration Interface (CLI)