"StackOverflow Good question" in Java, how to determine whether an array of arrays contains the specified value

Source: Internet
Author: User

problemIn Java, how to determine whether an array of arrays contains the specified value
Essence Answer
1.
Arrays.asList(...).contains(...)

2. Use the arrayutils.contains in the Apache Commons lang package
String[]Fieldstoinclude= { "id", "Name", "Location" };if ( arrayutils.contains(Fieldstoinclude, "id" ) ) {    //Do some stuff.}

StackOverflow Link: http://stackoverflow.com/questions/1128723/in-java-how-can-i-test-if-an-array-contains-a-certain-value

Column Introduction: very like StackOverflow, can always find a solution to the problem of incurable diseases. Accidentally found that the site has a list of heat. So select some of the higher heat problems, and then according to their own understanding, the discussion of the people to comb out. Therefore, these articles are not true translation, but in accordance with their own understanding of a number of additions and deletions, polishing, hoping to put the above discussion, more streamlined and effective sharing to everyone. if you want to reprint, please specify the original addressHttp://blog.csdn.net/lizeyang



"StackOverflow Good question" in Java, how to determine whether an array of arrays contains the specified value

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