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Explore Jersey Request Parameters 1. Introduction Jersey is a popular Java framework for creating RESTful web services. In this tutorial, we’ll explore how to read different request parameter types via a simple Jersey project. 2. Project Setup Using Maven archetypes, we’ll be able to generate a working project for our… Continue Reading jersey-request-parameters
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Quick Guide to RSS with Rome 1. Overview RSS (Rich Site Summary or Really Simple Syndication) is a web feed standard that provides readers with an aggregated content from various locations. The user can see what’s been published recently on his favorite blogs, news sites, etc – all in a… Continue Reading rome-rss
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Headers, Cookies and Parameters with REST-assured 1. Overview In this quick tutorial, we’ll explore some REST-assured advanced scenarios. We explored REST-assured before in the tutorial a Guide to REST-assured. To continue, we’ll cover examples that show how to set headers, cookie and parameters for our requests. The setup is the… Continue Reading rest-assured-header-cookie-parameter
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Guide to BufferedReader 1. Overview BufferedReader is a class which simplifies reading text from a character input stream. It buffers the characters in order to enable efficient reading of text data. In this tutorial, we’re going to look at how to use the BufferedReader class. 2. When to Use BufferedReader In general,… Continue Reading java-buffered-reader
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REST Query Language with Querydsl Web Support 1. Overview In this quick tutorial, we’ll discuss the Spring Data Querydsl Web Support. This is definitely an interesting alternative to all the other ways we focused on in the main REST Query Language series. 2. The Maven Config First, let’s start with… Continue Reading rest-api-search-querydsl-web-in-spring-data-jpa
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Java Weekly, Issue 237 Here we go… 1. Spring and Java ===== >> A beginner’s guide to the Hibernate JPQL and Native Query Plan Cache [vladmihalcea.com] A solid introduction to the performance gains to be had through proper caching of pre-compiled JPA and native queries. Good stuff! >> The best way to… Continue Reading java-weekly-237
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Baeldung Weekly Review 31 At the very beginning of 2014 I decided to track my reading habits and share the best stuff here, on Baeldung. 2014 has been quite the year, covering each week with a review. I’ve been doing a lot more reading to make sure I cover and… Continue Reading 2015-week-review-31
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Guide to Apache Commons MultiValuedMap 1. Overview In this quick tutorial, we’ll have a look at the MultiValuedMap interface provided in the Apache Commons Collections library. MultiValuedMap provides a simple API for mapping each key to a collection of values in Java. It’s the successor to org.apache.commons.collections4.MultiMap, which was deprecated in Commons Collection 4.1. 2. Maven… Continue Reading apache-commons-multi-valued-map
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Guide to @JsonFormat in Jackson 1. Overview In this article, we try to understand how to use @JsonFormat in Jackson. It is a Jackson annotation that is used to specify how to format fields and/or properties for JSON output. Specifically, this annotation allows you to specify how to format Specifically,… Continue Reading jackson-jsonformat
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JMockit Advanced Usage 1. Introduction In this article, we’ll go beyond the JMockit basics and we’ll start looking at some advanced scenarios, such as: Faking (or the MockUp API) The Deencapsulation utility class How to mock more than one interface using only one mock How to reuse expectations and verifications… Continue Reading jmockit-advanced-usage
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