I want to check whether Java file is used through out Project and module in netbeans. Always i need to right click on project and find class name which is tedious.
Can't we check java file usage in some other straightforward option?
You can use ALT + SHIFT + O to search and open file in Netbeans. To open file by class name you can also go with CTRL + O.
Related
I have been using Intellij Idea for quite some time now. I have a few questions though. Is there a way to delete all unused imports from all files in the current project?
I know that I can choose menu item Code > Optimize Imports (CTRL + ALT + O) to organize imports in individual files but since the application that I am working on has hundreds of files, this process does not make any sense. If there is no way of doing this, can I create a macro for this? If so, how do I do it?
Click the project folder, then enter CTRL + ALT + O. It will handle all files under the folder:
I have a workspace with 100+ projects in Spring Tool Suite. It is becoming very clustered and hard to find what I want.
I often use CMD + Shift + R
and CMD + Shift + T for opening a file by its name, but I don't remember all of them by heart.
I am in desperate need for a shortcut to just jump to a project by the project name. Plugins are welcome but I would prefer native solutions.
I have already tried the following, but they are not suitable for my situation:
Group related projects into Working set
Create a 2nd workspace
Close rarely used projects
I will still put an answer here, credit to #Andreas and #cllllluless:
In STS, click on ANY file or ANY project itself, and start typing the first few letters of the target project, e.g. "pri". It will jump to the first project starting with "pri".
Note I mention ANY project because the alphabetic order does not matter, you can click on "zoo-project" and typing "pri" will still bring you there to "pri"
Note I mention ANY file because it is not necessary to click on the title of the project, you would click any file
This is how my current file looks. Is there a command or shortcut to go to the actual Java file of crud repository? (I wanna see what that class looks like) I tried hovering over it
but crud repository wasn't clickable.
You can do that by holding ctrl and clicking on it.
Seems you are just starting with Eclipse IDE. Have a look.
Hold Ctrl and Click on the Class Name
If you get error as "Source not found"
Use "Attach Source" button to add the source zip or folder.
ctrl-click on the name, you need the sorce of the file or you will see a decompiled version of the class
for open source project, or where you can get sources, you can add the jar of the sources or a folder to the library definition
I need to know the Jar Exporting Shortcut Key in Eclipse to destination.I don't know if it is possible or not.
I am export jar file now Right click on Project folder and select export then select JAR like this way.But i feel to difficult every day using like this.
So Can you please suggest me any shortcut key for export jar file in eclipse.
At present, there is no predefined keyboard shortcut for exporting Jar.
Solution
Add a custom shortcut in Windows->Preferences->General->Keys by defining a Custom key binding
All the Eclipse commands and their associated shortcut keys are displayed here. You can use the predefined ones or assign/change new shortcuts here.
After assigning the shortcut, it will show the user defined key binding.
For me it shows my custom combination Ctrl + Alt + R as follows:
Recently i have been playing around with writing plugins which i then load using a ServiceLoader. In order for the ServiceLoader to find my Plugins, there has to be a text file included in my jar under META-INF/services/. The text file has to be named after the Interface the ServiceLoader is "looking for" and must include the canonical name of the implementing class(es). All of this is working absolutely fine, but there is one really annoying problem with this approach: each time the project is built, i have to manually add the /services/ folder as well the text file to the jar (using Winrar). This is extremely cumbersome during development, since i have to constantly re-built the project in order to test things, which means i also have to add the folder and the text file by hand every single time as well.
I really hope there is a way to have Java add the META-INF/services/ folder as well as the text file automatically when building the project, since this is driving me insane! :)
By the way, i am using Netbeans which (afaik) is using Ant internally to automate the build process. I guess this information could be relevant to my question.
Thanks!
Right click on your "Source Package", select "New | Other"
From the "Categories" tree, select "Other". From the "File Types" select "Folder"
Name thy folder...
Viola :D
Now right click on the new folder and follow the same basic steps, but this time, use "Empty File" instead to create your text file