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java Programming Glossary: classa

Difference between thread's context class loader and normal classloader

http://stackoverflow.com/questions/1771679/difference-between-threads-context-class-loader-and-normal-classloader

will use its own classloader to load other classes. So if ClassA.class references ClassB.class then ClassB needs to be on the.. ClassB needs to be on the classpath of the classloader of ClassA or its parents. The thread context classloader is the current..

Why is SomeClass<? super T> not equivalent to SomeClass<T> in Java generic types?

http://stackoverflow.com/questions/251298/why-is-someclass-super-t-not-equivalent-to-someclasst-in-java-generic-types

T c Why is the super necessary here If ClassB extends ClassA then wouldn't we have a guarantee that a Comparator ClassA would.. ClassA then wouldn't we have a guarantee that a Comparator ClassA would be able to compare two ClassB objects anyway without the.. words given this code List ClassB list . . . Comparator ClassA comp . . . Collections.sort list comp why isn't the compiler..

Why don't Java Generics support primitive types?

http://stackoverflow.com/questions/2721546/why-dont-java-generics-support-primitive-types

compatibility with previous JVM runtimes. This List ClassA list new ArrayList ClassA list.add new ClassA ClassA a list.get.. previous JVM runtimes. This List ClassA list new ArrayList ClassA list.add new ClassA ClassA a list.get 0 gets turned into roughly.. This List ClassA list new ArrayList ClassA list.add new ClassA ClassA a list.get 0 gets turned into roughly List list new ArrayList..

Does Java bean's setter permit return this?

http://stackoverflow.com/questions/5741369/does-java-beans-setter-permit-return-this

define setter method to return this rather than void Like ClassA setItem1 return this ClassA setItem2 return this then I can.. this rather than void Like ClassA setItem1 return this ClassA setItem2 return this then I can use new ClassA .setItem1 .setItem2.. return this ClassA setItem2 return this then I can use new ClassA .setItem1 .setItem2 java design patterns share improve this..

How to change default class loader in Java?

http://stackoverflow.com/questions/6366288/how-to-change-default-class-loader-in-java

loader in Java Let's say I have three classes example.ClassA example.ClassB and example.ClassLoader. ClassA prints out HelloWorld.. example.ClassA example.ClassB and example.ClassLoader. ClassA prints out HelloWorld and ClassB imports example.ClassA and.. ClassA prints out HelloWorld and ClassB imports example.ClassA and invokes its main method. If I do this java cp Example.jar..

Java Generics Wildcarding With Multiple Classes

http://stackoverflow.com/questions/745756/java-generics-wildcarding-with-multiple-classes

class A and implement interface B. I can do Class extends ClassA Or Class extends InterfaceB but I can't do both. Is there a.. to have your wildcard look something like this T extends ClassA InterfaceB See the Generics Tutorial at sun.com specifically..