I have two Maven projects, both created from the default Maven structure in Eclipse. Project A is dependant on Project B. In order to utilise classes from A in B, I can add B to A’s build path. How can I achieve the same effect using Maven? Currently, I have both of the projects on my file system, but I
Tag: eclipse
How to stop Eclipse from indenting extra spaces in this specific scenario?
When I am writing anonymous classes, I want my anonymous class to look like: SaleTodayOnly sale = new SaleTodayOnly() // line 1 { // line 2 some …
Eclipse JDT core Java runtime error – java.lang.NoSuchMethodError
I could not find any helping document regarding this error hence I am posting this question. I am trying to use locally built Eclipse JDT core jar in my project. I followed the flowing steps. Created an eclipse workspace as described in Link Built eclipse.jdt.core using the mvn -P build-individual-bundles pac…
Mac OS Catalina “to open eclipse you need to install the legacy java se 6 runtime”
PROBLEM : Although I successfully installed Java JDK Kit and Eclipse on my MacOS Catalina 10.15, I cannot launch Eclipse. I get this error message: “To open eclipse you need to install the legacy java se 6 runtime” BACKGROUND : I am starting to learn java programming. I wanted to install java and …
com.google.api.client.auth.oauth2.TokenResponseException: 400 Bad Request (Eclipse)
I have been stuck at “Deploy to APP Engine” from Eclipse, and following error message always popped up. Possible actions what I can think of were taken but all failed. Here is my situation what I have right now. Application(Java Servlet) run normally in debug level “Deploy to App Engine̶…
Eclipse does not suggest methods in Lambda expression
I have an ArrayList of Strings, and am adding a method to sort the ArrayList list.sort(Comparator.comparing(x -> x.length())); When I write x and press ctrl + space eclipse does not suggest the …
SLF4J: Failed to load class at Eclipse
Using win10, Eclipse June 2020 C++ IDE, jdk-13.0.2, IAR plugin. I have a project that contains several sub-projects and it doesn’t compile using the command line (eclipsec.exe). The running command The result is that libDsp is not compiled. The log’s output: Why LibDsp isn’t created? How to …
File Exists() method finds file that does not exist in Eclipse Java Package
Please see my code below. I’m working in Eclipse. The project I’m working on definitely does not have an attached file called “log.txt”. But when I run the code below, the value “Exists” is printed to the console. What could be driving this? Answer Relative paths such as &#…
cant start server in eclipse after switch to openjdk
I recently downloaded and unziped openJdk 14 I then went to Eclipse > Java > Installed JREs and set the new jdk to be used However after doing this I am no longer able to run my server (tomcat webapp) I get an error from the jdk as well as a generic error in eclipse saying it failed to start
JavaFX – Change ListView’s FocusModel
I have a ListView and am currently overriding the SelectionModel to prevent selection of the items, but when you attempt to select an item, it is still showing the outline. Reading over the API, I found that I can do the same thing but this time by overriding the FocusModel using And here is my SettingsFocusM…