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Fi Techniques for Creating Java Web Services From WSDL
The objective is to think about the custom java development frameworks, mainly from the convenience point of view. For demo purposes, I have picked NetBeans IDE 6.1 with its standard Web Service functionality and its Axis2 plugin.
Java I/O: The PushbackInputStream Class (Print Calculator Utility)
The PushbackInputStreamclass comes under the category of FilterInputStream classes. The FilterInputStream has four subclasses. Imagine this class as p
Java I/O: Live Data Application
We will now discuss the LiveData program mentioned earlier to illustrate the use of these classes. But before that lets see the case of NYSE and NASDAQ once again from previous post:
Java I/O: The Byte-Oriented Stream Classes
In the previous posts, we got an introduction to byte-oriented stream classes, where we used the FileInputStream classFileOutputStream classAs we can
Java I/O: Reading/Writing Objects -Serialization
The Java I/O library provides classes that allow us to read or write a user-defined object from or to a stream. The two classes: ObjectInputStream O
Java I/O: File Concatenation
The File Concatenation program, as the name suggests, concatenates the contents of a given number of files. We specify the files on the command line as a variable argument list.
Java I/O: The Line Count Program
The Line Count program counts the number of lines in the specified text file. Java provides a class called LineNumberReader for this purpose. The LineNumberReader class wraps the BufferedReader class, which in turn wraps the Reader class.