{"id":316881,"date":"2014-01-21T18:58:00","date_gmt":"2014-01-21T18:58:00","guid":{"rendered":"https:\/\/www.infoworld.com\/article\/2088453\/java-se-java-101-the-next-generation-the-essential-java-language-features-tour-part-2.html#tk.rss_java101"},"modified":"2014-01-21T18:58:00","modified_gmt":"2014-01-21T18:58:00","slug":"java-101-the-essential-java-language-features-tour-part-2-3","status":"publish","type":"post","link":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/2014\/01\/21\/java-101-the-essential-java-language-features-tour-part-2-3\/","title":{"rendered":"Java 101: The essential Java language features tour, Part 2"},"content":{"rendered":"

<\/p>\n

\n
\n
\n

\nGet the scoop on typesafe enums and learn how to use them properly in switch<\/code> statements, then get started with Java annotations and meta-annotations types like Target<\/code>, which you can use to clarify the purpose and function of annotations in your Java code.<\/em><\/p>\n<\/blockquote>\n

\nThe first
\narticle<\/a> in my Java language evolution tour introduced assertions and
\ngenerics, concluding with a discussion about why the generics suite was a
\nparticularly controversial addition to Java 5. Here I introduce typesafe enums and annotations, two more Java 5 language features designed to enhance the safety and productivity of Java programs.<\/p>\n

To read this article in full, please click here<\/a><\/p>\n<\/section>\n<\/article>\n\n

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<\/p>","protected":false},"excerpt":{"rendered":"

Get the scoop on typesafe enums and learn how to use them properly in switch statements, then get started with Java annotations and meta-annotations types like Target, which you can use to clarify the purpose and function of annotations in your Ja…<\/p>\n<\/div>","protected":false},"author":1852,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"Java 101: The essential Java language features tour, Part 2 - ITTeacherITFreelance.hk","description":"Get the scoop on typesafe enums and learn how to use them properly in switch statements, then get started with Java annotations and meta-annotations types like"},"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/316881"}],"collection":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/users\/1852"}],"replies":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/comments?post=316881"}],"version-history":[{"count":1,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/316881\/revisions"}],"predecessor-version":[{"id":316882,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/posts\/316881\/revisions\/316882"}],"wp:attachment":[{"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/media?parent=316881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/categories?post=316881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/wordpress\/index.php\/wp-json\/wp\/v2\/tags?post=316881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}