7 Unanswered Topics
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| | Hello. I am looking into mining API Usage Patterns for a project I am trying to work on. I would like if possible to avoid going through the trouble of building the (whole) tool from scratch as it will take quite some time. What I would like to avoid if … |
| | I found some reading materials about factory design pattern (parallel hierarchy) whereby a class in a hierarchy has a corresponding class in the another hierarchy. So I wrote the code as below: package com.factory3; public abstract class Subject { abstract SubjectPlanner createPlanner(); } package com.factory3; public class English extends Subject{ … |
| | Hello, I have a observer pattern based JTable. With time it is poulated with new data packets. I use addRow functionalities to add my rows. But I want to put always the last coming datapackets at the top. How to do it?? |
| | Hi there, I have been studying he Observer pattern among other design patterns, and I am having difficulty understanding how it works. I have read the design patterns book by Head First where applicable and researched it like crazy on the internet. I was wondering if anyone can point out … |
| | Hello all! I am working on a regular expression to be used in descrambling words in my scrabble solver. What I am attempting to do is write a regular expression that can be used to find all characters within a scrambled word, irrespective of order and match them to a … |
| | I am trying to get consecutive words in a document using flex. Normally the forward slash should work, but for some reason it is not. Also I need to account for spaces. So I can't seem to use that regex character for this, how do I account for consecutive words … |
| | Hi I have a static collection class being observed by a number of observers. The objects in the collection are updated when events occur in a 3rd party application and to which the class subscribes. I inform the observers about any changes to the collection, or objects within the collection, … |
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