Java, Software Development

Web Service Using Apache XML-RPC: Server And Client-Side

This articles demonstrates how to use Apache XML-RPC in Java command-line applications. We will create programs both for XML-RPC server and client.

Read More...

Java, Software Development

Generate Java classes from WSDL files using cxf-codegen-plugin

This post demonstrates how to generate Java classes from WSDL files using cfx-codegen-plugin. This means we require Maven for this purpose.

Read More...

Java, Software Development

Configure IBM Tivoli Netcool/OMNIbus WebGUI 7.3.1 To Connect To A Local Object Server

Background Ideally, WebGUI connects to remote object servers.  It is the case for production configurations. Test environments may follow the same setup or have both WebGUI and object server run

Read More...

Java, Software Development

SFTP Command in Batch Mode Hangs Using java.lang.Runtime.exec() in Java

Background When working on applications that invoke system calls to execute native commands via java.lang.Runtime.exec(), be careful with invocations that could potentially output an overwhelmingly large number of texts to

Read More...

Software Development

How to write Logographic Characters to Files using UTF-8 Encoding

Background This article demonstrates how to write various logographic characters like Kanji (from Japan), Hanja (from Korea), and Hanzi (from China) to files using UTF-8 encoding. In a B2B system,

Read More...

Java, Software Development

How to Read UTF-8 Encoded Files

This article demonstrates how to read files written in various logographic characters like Kanji (from Japan), Hanja (from Korea), and Hanzi (from China) using UTF-8 encoding.

Read More...

Software Development

How to FTP File using UNIX SFTP in Java

Background This article demonstrates how to use native Unix sftp command in Java. The codes on this article essential invoke the command: [wp_ad_camp_1]

Software Environment Windows 7 Professional SP1

Read More...

Software Development

How to Delete Directories in Java using Apache Commons IO

Background This article demonstrates how to delete directories in Java. [wp_ad_camp_1] Software Environment Windows 7 Professional SP1 Eclipse – Kepler Release Java 1.7 (1.7.0_67 – Windows x86) Apache Commons IO 2.4

Read More...

Micronaut, Microservices, Software Development

Micronaut OAuth2 Keycloak Example That Works

This post shows how to use Micronaut applications that use OAuth2 with Keycloak in a Microservice context. Furthermore, it uses two Micronaut applications. The first application allows users (or programs)

Read More...

Microservices, Software Development, Spring Boot

Spring Boot Consul Distributed Configuration Example

This post shows an example of a Spring Boot application that consumes distributed configuration from a Consul instance in a local development environment setup. We’ll generate a Spring Boot project

Read More...