I have just started using google\'s Guava collection (ComparisonChain and Objects).In my pojo I am overiding the equals method, so I did this first:
I need to filter a List of size 1000 or more and get a sublist out of it. I dont want to use an iterator.
The api doc said:Ensures that index specifies a valid element in an array, list or string of size size.
Does anyone know how to开发者_Go百科 create a thread safe instance of TreeMultimap with TreeMultimap.create()?The Guava Multimaps class contains static methods for creating and decorating Multimaps,
I\'m implementing ServletContextListener in order to schedule various jobs on my app server (GlassFish 3.1). I\'m using contextInitialized() to schedule recurring tasks, andcontextDestroyed() to call
I\'m working with an enterprise level Java back end application and I need to build in token based user authentication. The front end utilizes PHP and communicates wit开发者_高级运维h the Java back en
Off and on for the past few weeks I\'ve been trying to find my ideal cache implementation using guava\'s MapMaker. See my previous two questions here and here to follow my thought process.
I just noticed that ImmutableList.of(E[]) is deprecated in favor of ImmutableList.copyOf(), for the obvious reason that the list can\'t truly be made immutable if the raw array is used elsewhere.
For example all Lists, Collections2, Sets return a modifiable view - removing from view collection will remove original items.
I am trying to use the Iterables class to filter an ArrayList, but when I try to cast the result back to the original type I get a ClassCastException at runtime.
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