Develop Reference

java.util.logging does not exist bug?

I am trying to import java.util.logging into my class but it doesn't exist.
I am using Netbeans 8.2 installed just a few weeks ago, when I started learning Java and Netbeans.
I found this old bug report Bugzilla report but this is so old, I would expect it to be fixed, especially for a logging function.
The following is the only code I have in the class file. The 2 java.awt classes import OK. I added those just to prove that I had access to the standard Java library. The auto suggest does not suggest anything starting with log...
package myflag.flag.logging;
import java.util.logging;
import java.awt.Color;
import java.awt.Font;
Any ideas please???

Only a type can be imported. java.util.logging is a package. Please specify directly what class you need to import or you can import like this for all class inside this package: import java.util.logging.*;

find neo4j libraries for java api

I want to use neo4j libraries to connect my java app with neo4j database and follow the tutorials from http://neo4j.com/docs/stable/tutorials-java-embedded-hello-world.html.
At the beginning I copied the sources code from https://github.com/neo4j/neo4j/blob/2.2.2/community/embedded-examples/src/main/java/org/neo4j/examples/EmbeddedNeo4j.java and netbeans complains about missing libraries like:
import org.neo4j.graphdb.Direction;
import org.neo4j.graphdb.GraphDatabaseService;
import org.neo4j.graphdb.Node;
import org.neo4j.graphdb.Relationship;
import org.neo4j.graphdb.RelationshipType;
import org.neo4j.graphdb.Transaction;
import org.neo4j.graphdb.factory.GraphDatabaseFactory;
import org.neo4j.io.fs.FileUtils;
I have searched libraries from http://search.maven.org/#search|ga|2|g%3A%22org.neo4j%22 site for example:
org.neo4j.graphdb
But can not find anywhere. Where can I find libraries?

You need the neo4j-kernel artifact and all of its (transitive) dependencies, see http://mvnrepository.com/artifact/org.neo4j/neo4j-kernel.

Have you looked at http://search.Maven.org and searched Neo4j?

Media won't instantiate despite correct import packages in java

my Media object does not want to instantiate and i have all the correct imported jar files including JavaFX so that I can play mp3 files.
I have the imported packages:
import javax.media.*
import com.sun.media.MediaPlayer;
import com.sun.media.codec.audio.mp3.*
import javax.print.attribute.standard.Media;
But it still doesn't run. Any suggestions would be appreciated as i've been googling everyting about media and plugins for days now :(

You must import this packages:
import javafx.scene.media.Media;
import javafx.scene.media.MediaPlayer;
Here is example of mp3 player.

You have to delete com.sun.media.mediaPlayer;
I had the same problem just now xD. Hope this helps.

How to implement com.objectspace.jgl package?

I downloaded a code from internet which uses the following code
import com.objectspace.jgl.*;
import com.objectspace.jgl.Array;
import com.objectspace.jgl.algorithms.Shuffling;
import com.objectspace.jgl.algorithms.Sorting;
import com.objectspace.jgl.BinaryPredicate;
I have searched on internet but I am unable to find the jgl package.
If anyone can help me find the package or the methods included in those packages, it would be of great help. any help is greatly appreciated. Thanks.

Which version of Netty API does this example code use? Unable to resolve io.netty.handler.codec.http.DiskFileUpload with 3.2.x

I came across this sample code for handling file uploads with Netty, this looks perfect, just what I needed. Unfortunately I am having difficulty incorporating this class as many Netty API features are unresolved. One of them for example is io.netty.handler.codec.http.DiskFileUpload, I am unable to find this in any of the online API docs for 3.0,3.1.3.2.
The class I am having issues with is here:
https://github.com/netty/netty/blob/master/example/src/main/java/io/netty/example/http/upload/HttpUploadServerHandler.java
I have tried using netty-3.2.5.final, 3.3.1.final, 3.4.0.Alpha
Unresolved imports:
import org.jboss.netty.handler.codec.http.HttpPostRequestDecoder.EndOfDataDecoderException;
import org.jboss.netty.handler.codec.http.HttpPostRequestDecoder.ErrorDataDecoderException;
import org.jboss.netty.handler.codec.http.HttpPostRequestDecoder.IncompatibleDataDecoderException;
import org.jboss.netty.handler.codec.http.HttpPostRequestDecoder.NotEnoughDataDecoderException;
import org.jboss.netty.handler.codec.http.InterfaceHttpData;
import org.jboss.netty.handler.codec.http.InterfaceHttpData.HttpDataType
import org.jboss.netty.handler.codec.http.HttpDataFactory;
import org.jboss.netty.handler.codec.http.DiskAttribute;
import org.jboss.netty.handler.codec.http.DiskFileUpload;
import org.jboss.netty.handler.codec.http.FileUpload;
import org.jboss.netty.handler.codec.http.DefaultHttpDataFactory;
import org.jboss.netty.handler.codec.http.Attribute
Any help appricated

When you see the org.jboss.netty namespace, that indicates v3.x
io.netty is used in v4.
Online documentation is located at http://netty.io/docs/

It's under master branch which is 4.0.0.Alpha1-SNAPSHOT from the pom.