java

[Resolved] Cannot instantiate the type Listin java | Eclipse | Compile time error

Issue: I’m facing compile time error “Cannot instantiate the type List” while creating list object. Reason: As we are creating instance for interface, it is not allowed in java. Interfaces cannot be instantiated. That means we are trying to create instance for List interface. Solution: We can use implementation Classes to create instances. Example we …

[Resolved] Cannot instantiate the type Listin java | Eclipse | Compile time error Read More »

Resolved: While typing Dot after java object, why I didn’t see the list of methods in eclipse.

Issue: After typing java_object Dot no list of corresponding methods list will be shown. Even I’m not finding any compilation error during object creation. Solution: Need to do few setting is eclipse, steps are as follows, Eclipse >> Window >> Preferences >> Java >> Editor >> Content Assist >> Advanced >> Click on ‘Restore Default’ …

Resolved: While typing Dot after java object, why I didn’t see the list of methods in eclipse. Read More »

Resolved: Multiple markers at this line – The type java.util.Map$Entry cannot be resolved. It is indirectly referenced from  required .class files

Issue: Error while creating Map object in eclipse. Error: “Multiple markers at this line – The type java.util.Map$Entry cannot be resolved. It is indirectly referenced from  required .class files” used below eclipse version, Eclipse IDE for Java Developers, Version: Helios Service Release 1Build id: 20100917-0705 No error, if we try to work with other class …

Resolved: Multiple markers at this line – The type java.util.Map$Entry cannot be resolved. It is indirectly referenced from  required .class files Read More »