nikelin

Simple resources loader tool which help to find some file in classpath and load it's content with respect to sanitizing policies.

Hi, guys! I really cannot describe my problem with a words, so I record debug process in a video. Here it is: [url]http://www.youtube.com/watch?v=5EVwNhdQ8o4&feature=player_detailpage[/url] Track changes of a IFormField<T>.this.value and object ID's in a memory and you understand what I mean.

[QUOTE=Sunshineserene;1264878]Hi there, I am currently doing a bioinformatics project on dynamic programming. I need to read a text file, and extract the information in it and use the information in it for my dynamic programming java codes(both java codes must be together). May I know how to extract the information? …

Simple package loader to load all packages contents from directory-based or from JAR-compressed class path entry.

[QUOTE=jt86442;1264958][B] Hi, i written a code for delete particular file which it was saved in some folder "temp" which it was shown in the below. [CODE] try{ java.io.File objFile = new java.io.File("F:/temp/FirstPdf-022.pdf"); objFile.delete(); } catch(Exception e) { } [/CODE] In the above code, i delete the file "FirstPdf-022.pdf". But i …

First of all - every interface is by default abstract entity, so you shouldn't use special modifier (abstract keyword). Second, saying in a structural way - yes - the class will be implements interface B_int, but not directly - it rather would extends A which must implements them after that …

Helps to filter objects by interfaces and annotations their contains/implements with respect to parental relations.

The Krefie is right. Java use operator "==" to check equality by address. So in your case when Java find "D" literal - it's create new String object with value "D" which will be has different address in memory in runtime. And method [CODE]equals( Object o )[/CODE] which available in …

[code] import java.util.Map; import java.util.HashMap; public abstract class Factory { public static Factory defaultInstance = new ChineeseFactory(); private Map<Class<? extends Factory>, Factory> factories = new HashMap<Class<? extends Factory>, Factory>(); public static Factory getDefault() { return defaultInstance; } public static Factory getFactory( Class<? extends Factory> clazz ) throws Throwable { Factory …

[QUOTE=pateldeep454;1186167]I am having error in the following code. What should I do to fix it? Also, how should I call it in main method to test the code? please HELP :( [CODE] package sortingelements; public class Main { public static void main(String[] args) { } public int indexOfMaxInRange (int[] myArray, …

It's take place because DivizionByZeroException is ancestor from ArithmeticException, but Java by default throws exactly ArithmeticException. To prevent throwing ArithmeticException with respect to DivizionByZeroException, you must catch ArithmeticException in printResult() method and manually throw DivizionByZeroException manually. For example: [code] public static void main( String[] args ) { try { float …

It's impossible to do using standards methods because it's usually indicator (needing of byte-code mechanics ) of wrong application business logic ( Java will not compile code with callbacks for fields which does not exists anyway ). If you really want to make it work, you must read about [URL="http://www.csg.is.titech.ac.jp/~chiba/javassist/"]Javassist[/URL]. …

:-D

[CODE] public final class StringUtils { private static final SPACE = " "; public static String reverseSentence( String sentence ) { StringBuilder builder = new StringBuilder(); for ( String sentencePart : sentence.split(SPACE) ) { builder.append(sentencePart) .append(SPACE); } return builder.reverse().toString(); } public static String reverse( String input ) { return String.valueOf( …

[QUOTE=CelestialDog;1177410]Hi guys, I've hit a problem I'm hoping someone can help me with. I'm trying to create a little irc bot application, just to learn how to use sockets in Java. Everything works fine so far up to the point where I try to pass the data coming from the …