mfussenegger
commented
1 year ago That's part of the URI that's required for eclipse.jdt.ls to resolve the sources.
Neovim has no concept of a user friendly display name, there is only the buffer filename, but you could customize the display in your status line with a function like this:
And in the quickfix list with a function like this:
LSP client configuration
local jdk8_path = '/usr/local/jdk17' local jdk17_path = '/usr/lib/jvm/java-17-openjdk' local jdtls_path = '/home/chow/.local/share/jdtls' local jdtls_cache_path = '/home/chow/.cache/jdtls'
local bundles = { vim.fn.glob("/home/chow/.local/share/java-debug/com.microsoft.java.debug.plugin/target/com.microsoft.java.debug.plugin-.jar", 1) } vim.list_extend(bundles, vim.split(vim.fn.glob("/usr/local/java-decompiler/server/.jar", 1), "\n"))
local config = { cmd = { jdk17_path .. '/bin/java', '-Declipse.application=org.eclipse.jdt.ls.core.id1', '-Dosgi.bundles.defaultStartLevel=4', '-Declipse.product=org.eclipse.jdt.ls.core.product', '-Dlog.protocol=true', '-Dlog.level=ALL', '-Xms1g', '--add-modules=ALL-SYSTEM', '--add-opens', 'java.base/java.util=ALL-UNNAMED', '--add-opens', 'java.base/java.lang=ALL-UNNAMED', '-javaagent:' .. jdtls_path .. '/plugins/lombok.jar', '-jar', jdtls_path .. '/plugins/org.eclipse.equinox.launcher_1.6.400.v20210924-0641.jar', '-configuration', jdtls_path .. '/config_linux', '-data', jdtls_cache_path .. '/jdtls-' .. vim.fn.fnamemodify(vim.fn.getcwd(), ':p:h:t'), },
-- This is the default if not provided, you can remove it. Or adjust as needed. -- One dedicated LSP server & client will be started per unique root_dir root_dir = require('jdtls.setup').find_root({'.git', 'mvnw', 'gradlew'}),
-- Here you can configure eclipse.jdt.ls specific settings -- See https://github.com/eclipse/eclipse.jdt.ls/wiki/Running-the-JAVA-LS-server-from-the-command-line#initialize-request -- for a list of options settings = { java = { runtimes = { name = "javaSE-8", path = jdk8_path }, contentProvider = { preferred = 'fernflower' }, } },
-- If you don't plan on using the debugger or other eclipse.jdt.ls plugins you can remove this init_options = { bundles = bundles }, }
config['on_attach'] = function(client, bufnr) -- With
hotcodereplace = 'auto' the debug adapter will try to apply code changes -- you make during a debug session immediately. -- Remove the option if you do not want that. -- You can use theJdtHotcodeReplace` command to trigger it manually require('jdtls').setup_dap({ hotcodereplace = 'auto' }) vim.cmd([[ command! JdtRefresh lua require('jdtls.dap').setup_dap_main_class_configs() ]]) end-- This starts a new client & server, -- or attaches to an existing client & server depending on the
root_dir. require('jdtls').start_or_attach(config)Eclipse.jdt.ls version
1.19.0
Steps to Reproduce
Jump to definition of Class without source(in my example, the class is from animal.jar file) screenshot
Expected Result
file name like
Animal.classActual Result
file name display in format
%3Ctop.spicychicken(Animal.classscreenshot