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    <p><strong>What is YAML</strong><br> You should see <a href="http://en.wikipedia.org/wiki/Yaml" rel="nofollow noreferrer">the Wikipedia page for YAML</a> at least. The <a href="http://yaml.org/" rel="nofollow noreferrer">official YAML website</a> defines it as</p> <blockquote> <p>[...] a human friendly data serialization standard for all programming languages.</p> </blockquote> <hr> <p><strong>Use with Java</strong><br> It depends on what you want to use it for - the most common use (I'd imagine, since I haven't used it myself) would be for storing application configuration, as an alternative to XML or JSON. Essentially, you'll have a simple text file that contains data in a structured format as defined by the YAML spec. Here is <a href="http://www.devx.com/Java/Article/38509" rel="nofollow noreferrer">an article that discusses the use of YAML with Java</a>.</p> <p>To avoid reinventing the wheel, you should make use of a library that performs the serialization and deserialization for you i.e. it can read from and write to the text file and parse the data in it and hand it over to your application in an easier to use object form. The business logic, of course, must be written by you. There are several Java libraries that are available and this question on SO talks about which one to use and why: <a href="https://stackoverflow.com/questions/450399/which-java-yaml-library-should-i-use">https://stackoverflow.com/questions/450399/which-java-yaml-library-should-i-use</a>. </p>
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    1. POwhat is yaml file in java and use of it?
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    1. USno.good.at.coding
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    1. COthanks but can i use it in my java application?
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      1. USMahdi_Nine
    2. COI don't see why not - it's a language independent data format and there are libraries for Java. Why do you think you can't make use of it in your Java app? And what do you want to use it for?
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    3. COno i want to know how can i use or add it to my application?
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