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How do I mock an autowired @Value field in Spring with Mockito?
... @MichałStochmal , doing that will produce since filed is private java.lang.IllegalStateException: Could not access method: Class org.springframework.util.ReflectionUtils can not access a member of class com.kaleidofin.app.service.impl.CVLKRAProvider with modifiers "" at org.springframewo...
Why should I use an IDE? [closed]
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It really depends on what language you're using, but in C# and Java I find IDEs beneficial for:
Quickly navigating to a type without needing to worry about namespace, project etc
Navigating to members by treating them as hyperlinks
Autocompletion when you can't remember the names of al...
How should I handle “No internet connection” with Retrofit on Android
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Replace Java with Kotlin if you're tired of NPEs and other syntax limitations/pain
– Louis CAD
Jun 25 '18 at 13:38
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How do you design object oriented projects? [closed]
... and factor out common functionality.
Create a class diagram. If you're a Java developer, NetBeans 6.7 from Sun has a UML module that allows for diagramming as well as round-trip engineering and it's FREE. Eclipse (an open source Java IDE), also has a modeling framework, but I have no experience ...
What is a “static” function in C?
...od': As the question is tagged C he means a plain old C function. For (C++/Java/...) class methods, static means that this method can be called on the class itself, no instance of that class necessary.
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Mockito: Stubbing Methods That Return Type With Bounded Wild-Cards
... that I made it slightly more generic, because my error wasn't caused by a java.util.List, but the com.google.common.base.Optional. My little helper method therefore allows for any type T and not just List<T>:
public static <T> Answer<T> createAnswer(final T value) {
Answer<...
Volley Android Networking Library
... project into eclipse.
Right-click the project and select Export...
Select Java / JAR file.
We're only interested in the src folder and nothing else. The easiest way to make sure only it is selected is to deselect the project and then select the src folder inside.
Check the Export generated class fi...
Draw in Canvas by finger, Android
...DIUS = 32;
private int floatToByte(float x) {
int n = java.lang.Math.round(x);
return n;
}
private int pinToByte(int n) {
if (n < 0) {
n = 0;
} else if (n > 255) {
n = 255;
}
...
Error: Could not find or load main class in intelliJ IDE
I'm a beginner in Java and am trying to run my code using IntelliJ that I just installed as my IDE with JDK 1.7. The following piece of code keeps does not even compile and keeps giving me the error:
...
Phonegap Cordova installation Windows
...se the Environment Variable dialog.
Additionally, you may need to include %JAVA_HOME%\bin to your PATH as well. To check to see if this is required run a command prompt and type java. If the program could not be found add %JAVA_HOME%\bin to the PATH. You may need to specify the full path instead of ...