java Programming Glossary: fred

http://stackoverflow.com/questions/1903094/java-strings-and-stringpool

and StringPool public String makinStrings String m Fred47 String s Fred s s 47 s s.substring 0 return s.toString How.. public String makinStrings String m Fred47 String s Fred s s 47 s s.substring 0 return s.toString How many objects are.. look at your example public String makinStrings String m Fred47 String s Fred s s 47 s s.substring 0 return s.toString The..

Named Parameter idiom in Java

http://stackoverflow.com/questions/1988016/named-parameter-idiom-in-java

something like Foo foo Foo.builder .setColor red .setName Fred .setSize 42 .build The main caveats are Setting up the pattern..

Jackson with JSON: Unrecognized field, not marked as ignorable

http://stackoverflow.com/questions/4486787/jackson-with-json-unrecognized-field-not-marked-as-ignorable

a web service . This is my input JSON wrapper id 13 name Fred Here is a simplified use case private void tryReading String.. private void tryReading String jsonStr wrapper id 13 name Fred ObjectMapper mapper new ObjectMapper Wrapper wrapper null try..

Strange syntax for instantiating an inner class

http://stackoverflow.com/questions/633585/strange-syntax-for-instantiating-an-inner-class

void main String args Outer outer new Outer outer.name Fred Outer.Inner inner outer.new Inner inner.sayHi See section 8.1.3..

How many String objects will be created

http://stackoverflow.com/questions/7370593/how-many-string-objects-will-be-created

following Java code public String makinStrings String s Fred s s 47 s s.substring 2 5 s s.toUpperCase return s.toString The.. SCJP question . From my point of view there are 5 objects Fred 47 Fred47 ed4 ED4 . I also found this question on a SCJP simulation.. . From my point of view there are 5 objects Fred 47 Fred47 ed4 ED4 . I also found this question on a SCJP simulation..