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Java Web Weekly, Issue 133 At the very beginning of last year, I decided to track my reading habits and share the best stuff here, on Baeldung. Haven’t missed a review since. Here we go… 1. Spring and Java ===== >> Stagnation with Java EE 8: Can the Java Community… Continue Reading java-web-weekly-133
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Spring Autowiring of Generic Types 1. Overview In this tutorial, we’ll see how to inject Spring beans by generic parameters. 2. Autowiring Generics in Spring 3.2. Spring supports injection of generic types since version 3.2. Suppose we have an abstract class called Vehicle and a concrete sub-class of it called Car:… Continue Reading spring-autowire-generics
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RSocket Using Spring Boot 1. Overview RSocket is an application protocol providing Reactive Streams semantics – it functions, for example, as an alternative to HTTP. In this tutorial, we’re going to look at RSocket using Spring Boot, and specifically how it helps abstract away the lower-level RSocket API. 2. Dependencies… Continue Reading spring-boot-rsocket
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Java main() Method Explained 1. Overview Every program needs a place to start its execution; talking about Java programs, that’s the main method. We’re so used to writing the main method during our code sessions, that we don’t even pay attention to its details. In this quick article, we’ll analyze… Continue Reading java-main-method
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Registration with Spring – Integrate reCAPTCHA 1. Overview In this article we’ll continue the Spring Security Registration series by adding Google reCAPTCHA to the registration process in order to differentiate human from bots. 2. Integrating Google’s reCAPTCHA To integrate Google’s reCAPTCHA web-service, we first need to register our site with… Continue Reading spring-security-registration-captcha
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Parsing HTML in Java with Jsoup 1. Overview Jsoup is an open source Java library used mainly for extracting data from HTML. It also allows you to manipulate and output HTML. It has a steady development line, great documentation, and a fluent and flexible API. Jsoup can also be used… Continue Reading java-with-jsoup
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The Baeldung Weekly Review 16 1. Spring Quite a lot of webinars and recordings come out this week on Spring: Webinar: Spring Integration 4.0 – The New Frontier (upcoming) Webinar: Data-Driven Applications with Spring and Neo4j (upcoming) Your Data, Your Search, Elasticsearch (recording) Application Security Pitfalls (recording) Add to this… Continue Reading 2014-week-review-16
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Java 9 Convenience Factory Methods for Collections 1. Overview Java 9 brings the long-awaited syntactic sugar for creating small unmodifiable Collection instances using a concise one line code. As per JEP 269, new convenience factory methods will be included in JDK 9. In this article, we’ll cover its usage along… Continue Reading java-9-collections-factory-methods
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Java – InputStream to Reader In this quick tutorial we’re going to take a look at converting an InputStream to a Reader using Java, then Guava and finally Apache Commons IO. This article is part of the “Java – Back to Basic” series here on Baeldung. 1. With Java First,… Continue Reading java-convert-inputstream-to-reader
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RxJava Tutorial RxJava is a Reactive Extensions implementation for Java environment. The library utilizes a combination of functional and reactive techniques that can represent an elegant approach to event-driven programming – with values that change over time and where the consumer reacts to the data as it comes in. RxJava… Continue Reading rxjava-tutorial
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