Questions tagged as 'eclipse'

Tagged questions
2
answers

Problem Eclipse when using the Control key + key hangs

I use Eclipse for Java and many times when I give Control + another key, it hangs up and a good time i do the same but with the mouse it does not usually happen. It also hangs sometimes by simply selecting a word or code liena. Many times I give...
asked by 13.12.2018 / 11:04
0
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Error installing IBM WebSphere MQ Explorer pugin in macros eclipse

Trying to install the IBM WebSphere MQ Explorer plugin in eclipse of macOS I have the following error. Does anyone know a way to solve this error?     
asked by 18.12.2018 / 02:59
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How do I get a list in the repository

In my code I want to receive a list of 'Food' but when coloring the parameter where you are going to deposit the answer I do not know what to put When I put an ArrayList I get an error when creating the repository how can I receive the list and...
asked by 30.11.2018 / 22:08
1
answer

Disadvantages with Java projects cloned from GitHub

I am something new in the world in this world, and the question is that I have decided to start using github to keep there the works and projects that I do in eclipse. But now that I clone one of these projects back to my pc I see that now I can...
asked by 28.11.2018 / 00:36
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Error loading a tiledmap when I put a layer of libGDX objects

Hi, I'm doing a game with libGDX but I have a problem, I created a test map with tiled. And everything was perfect for me. Until I wanted to add a layer of objects to make the collisions of the map. After I did that I got this error: Except...
asked by 23.11.2018 / 21:30
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Compare strings

I'm trying to make changes from eclipse to the matisse database manager. I can not know how to compare a field to make a modification. public static void ModificarObjeto(String hostname, String dbname, String titulo, String nueva_direccion...
asked by 23.11.2018 / 16:28
1
answer

Connect Java to MySQl

   I want to make a connection to a database where I can add data by means of a keyboard to an already created table, but it shows me an error and I do not know how to do it, I'm really learning and it takes pd help. if you can pass me the chang...
asked by 21.11.2018 / 07:28
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the main class org.apache.catalina.startup.Bootstrap was not found or loaded

I'm working on a new computer in the company, when I try to run an html or xhtml file on the tomcat, it throws me the error no se ha encontrado o cargado la clase principal org.apache.catalina.startup.Bootstrap what can it be? use apache-to...
asked by 27.11.2018 / 17:49
1
answer

Error saving image in an ImageView object with JavaFX and sceneBuilder

I'm making a simple graphical desktop application for image management and, I'm using JavaFX, in addition to its sceneBuilder. The idea is, by giving a button that a FileChooser appears, to choose the image and to show a new window with all the...
asked by 17.11.2018 / 17:21
1
answer

Where to host files in maven web project

I have a web project built with maven and eclipse that from a byte array I must write the files inside the project folders and then through a url the files can be downloaded. Looking for the files I could leave in the resources folder. In...
asked by 17.11.2018 / 06:38