包含标签：Java 的文章
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Java – findbugs and Google codepro Analytix (Eclipse Plug-in)
I've used Google codepro Analytix, but I've never used findbugs Findbugs' first impression is that configuration is mo…… -
Java – benefit from getters and setters generated in play! skeleton
Play for each public farm of the runtime model class! framework generates getters and setters. public class Product { …… -
Java – determines if the file is duplicated
Is there a reliable way to determine whether the two files are the same? For example, two files of the same size and t…… -
Does Java – spring AOP compile time weaving or load time weaving?
I started using spring AOP for projects, and I was a little confused about weaving I know that spring AOP relies on as…… -
Java – how to see an array in Android’s logcat
I want to record arrays in my logcat, such as arrays, so I know what the output is File[] mp3List = ... Log.v("test",m…… -
Java optimized string and character array
In my program, I'm doing a lot of string operations I'm trying to improve performance and wonder if using char arrays …… -
Java soap request – read soap response
I am trying to get the specific value in the response from WebService Unfortunately, I don't know what to do. I use th…… -
Java – how do I start Jfilechooser in the details view?
I want my Jfilechooser to start with the details view instead of the list view it starts with How do you do it? Soluti…… -
Java – guava charmatcher static initialization slow
Update: looks like my 13.0 1 is the calling code from this diffed charmatcher http://code.google.com/p/guava-libraries…… -
Why is this code not compiled in javac, but there are no errors in eclipse?
The following codes: @Retention(RetentionPolicy.RUNTIME) @Target( { ElementType.METHOD,ElementType.FIELD,ElementType.A…… -
Java – how to subclass the general ArrayList so that the instance of myarraylist will become a subclass of ArrayList?
I want to keep my subclass generic. All I want to change is the add (object) method of ArrayList to call ArrayList Add…… -
Convert Java bytecode to other presentation and programming languages
I am looking for ways / tools / projects to convert Java bytecode to other programming languages, or at least in struc…… -
Java – spring data findfirstby throws correctresultsizedataaccessexception?
I want to use SQL SELECT. XML with method name in spring data The selection should be sorted by price @Entity public c…… -
Java – converts dates to timestamps in scala
In Scala, I convert date to timestamp I am doing this: val date = new java.util.Date() new java.sql.Timestamp(new org.…… -
Java – wicket @ springbean cannot create bean
I have an eclipse, wicket, spring, hibernate project Everything is normal except when I try public class SortableConta…… -
Java – the order of automatically wrapped @ repeatable annotations
Before that, I used to manually declare the wrapper annotation using an array, and then call it like this: @Foos({ @Fo…… -
Java – get the current SVN revision in webapp
What is the best way to display / use revisions in Java webapp? We just use ant to build our War files, no buildserver…… -
Java – Import classes in JSP files
I wrote some code as a java servlet, and now I'm trying to convert it to JSP I wrote a class in a separate file and I'…… -
Java – how do I use a JUnit parameterized runner with a varargs constructor?
I wrote a model example to illustrate this without divulging any confidential information This is a "virtual" example …… -
Java – dimension, changing width / height only
How do I change the width or height of only the components that need a dimension object? Now I do this: jbutton.setPre…… -
How do I manage the back buttons for multiple screens in libgdx?
What if there are some ways to manage the back button in libgdx? For example, in andengine, I implemented the followin…… -
Why does JDK also have math Random () and random classes?
Is it just because of the "large API syndrome" or random numbers that are more biased in some cases? If it is... I thi…… -
Java – draw a curved path on canvas?
How to draw a conic or triangular curve (such as sin (x)) on canvas? Solution Most drawing APIs do not provide such fu…… -
Javafx-2 – use JavaFX to check the collision of shapes
I tried to do some collision detection For this test, I use simple rectangular shapes and check their bound to determi…… -
Java – since migrating to spring boot 1.1 4. After release, @ value and application Properties problem
I have a problem because I moved to version 1.1 4. Spring launch of release Variables annotated with @ value have not …… -
Is there an underlying function in the Java – mongodb aggregation framework?
I tried to do some integer math in mongodb and encountered some problems Is there any way to round up or down doubles …… -
Java exception wrapping: bad practice?
From the PHP world, there is only one way to write exception handling I find the exception wrapper in java a little "u…… -
Java – keep the dead line alive
In an interview with me, I raised the following questions (a few years ago) I have argued that there is no way But he …… -
Reading JSON two-dimensional array in Java
Each news item has three contents: title, content and date To retrieve entries from the database, I want to use jsonob…… -
Java library for creating straight skeletons?
I have a 2D polygon with holes as input. I need to find its straight skeleton, as shown in the figure: http://www.cgal…… -
Is there any unordered and repeatable collection class in Java?
See English answers > does Java has multiset data structure like the one in C + + STL? 6 It seems that pool is a su…… -
Java – get the location of the swing component
I put some jpanels into another JPanel, and its layout is @ R_ 987_ 2419 @ layout and y-axis That's what I did, JPanel……