feat(emacs): java

.emacs.d/custom.el

@@ -11,7 +11,7 @@
  '(js-indent-level 2)
  '(notmuch-search-oldest-first nil)
  '(org-agenda-files
-   '("~/Documents/org-mode/ETU/r&d.org" "~/Documents/org-mode/Personal/misc.org" "~/Documents/org-mode/Job/dig-traject.org" "~/Documents/org-mode/Personal/look-forward.org" "~/Documents/org-mode/ETU/sem-9.org"))
+   '("~/Documents/org-mode/ETU/sem-10.org" "~/Documents/org-mode/ETU/r&d.org" "~/Documents/org-mode/Personal/misc.org" "~/Documents/org-mode/Job/dig-traject.org" "~/Documents/org-mode/Personal/look-forward.org" "~/Documents/org-mode/ETU/sem-9.org"))
  '(send-mail-function 'smtpmail-send-it)
  '(sgml-basic-offset 2)
  '(smtpmail-smtp-server "smtp.gmail.com")

.emacs.d/emacs.org

@@ -1163,7 +1163,20 @@ then it takes a second \\[keyboard-quit] to abort the minibuffer."
 (use-package ligature
   :straight (:host github :repo "mickeynp/ligature.el")
   :config
-  (ligature-set-ligatures 'prog-mode
+  (ligature-set-ligatures '(
+    typescript-mode
+    js2-mode
+    vue-mode
+    svelte-mode
+    scss-mode
+    php-mode
+    python-mode
+    LaTeX-mode
+    markdown-mode
+    clojure-mode
+    go-mode
+    sh-mode
+    haskell-mode)
     '("--" "---" "==" "===" "!=" "!==" "=!=" "=:=" "=/=" "<="
     ">=" "&&" "&&&" "&=" "++" "+++" "***" ";;" "!!" "??"
     "?:" "?." "?=" "<:" ":<" ":>" ">:" "<>" "<<<" ">>>"
@@ -1275,7 +1288,8 @@ pip install qtconsole markdown qrcode[pil] PyQt5 PyQtWebEngine
          (python-mode . lsp)
          (json-mode . lsp)
          (haskell-mode . lsp)
-         (haskell-literate-mode . lsp)) 
+         (haskell-literate-mode . lsp)
+         (java-mode . lsp)) 
   :commands lsp
   :config
   (setq lsp-idle-delay 1)
@@ -1284,8 +1298,7 @@ pip install qtconsole markdown qrcode[pil] PyQt5 PyQtWebEngine
   (setq lsp-signature-render-documentation nil)
  ;  (lsp-headerline-breadcrumb-mode nil)
   (setq lsp-headerline-breadcrumb-enable nil)
-  (add-to-list 'lsp-language-id-configuration '(svelte-mode . "svelte"))
-  )
+  (add-to-list 'lsp-language-id-configuration '(svelte-mode . "svelte")))
   
 (use-package lsp-ui
   :straight t
@@ -1680,6 +1693,14 @@ pip install qtconsole markdown qrcode[pil] PyQt5 PyQtWebEngine
   (push 'ejc-company-backend company-backends)
   (setq ejc-complete-on-dot t))
 #+end_src
+** Java
+#+begin_src emacs-lisp
+(use-package lsp-java
+  :straight t
+  :after (lsp)
+  :config
+  (setq lsp-java-jdt-download-url "https://download.eclipse.org/jdtls/milestones/0.57.0/jdt-language-server-0.57.0-202006172108.tar.gz"))
+#+end_src
 ** Clojure
 #+begin_src emacs-lisp
 (use-package clojure-mode

.emacs.d/init.el

@@ -934,7 +934,20 @@ then it takes a second \\[keyboard-quit] to abort the minibuffer."
 (use-package ligature
   :straight (:host github :repo "mickeynp/ligature.el")
   :config
-  (ligature-set-ligatures 'prog-mode
+  (ligature-set-ligatures '(
+    typescript-mode
+    js2-mode
+    vue-mode
+    svelte-mode
+    scss-mode
+    php-mode
+    python-mode
+    LaTeX-mode
+    markdown-mode
+    clojure-mode
+    go-mode
+    sh-mode
+    haskell-mode)
     '("--" "---" "==" "===" "!=" "!==" "=!=" "=:=" "=/=" "<="
     ">=" "&&" "&&&" "&=" "++" "+++" "***" ";;" "!!" "??"
     "?:" "?." "?=" "<:" ":<" ":>" ">:" "<>" "<<<" ">>>"
@@ -1000,7 +1013,8 @@ then it takes a second \\[keyboard-quit] to abort the minibuffer."
          (python-mode . lsp)
          (json-mode . lsp)
          (haskell-mode . lsp)
-         (haskell-literate-mode . lsp)) 
+         (haskell-literate-mode . lsp)
+         (java-mode . lsp)) 
   :commands lsp
   :config
   (setq lsp-idle-delay 1)
@@ -1009,8 +1023,7 @@ then it takes a second \\[keyboard-quit] to abort the minibuffer."
   (setq lsp-signature-render-documentation nil)
  ;  (lsp-headerline-breadcrumb-mode nil)
   (setq lsp-headerline-breadcrumb-enable nil)
-  (add-to-list 'lsp-language-id-configuration '(svelte-mode . "svelte"))
-  )
+  (add-to-list 'lsp-language-id-configuration '(svelte-mode . "svelte")))
   
 (use-package lsp-ui
   :straight t
@@ -1257,6 +1270,12 @@ then it takes a second \\[keyboard-quit] to abort the minibuffer."
 
 (add-hook 'python-mode-hook #'smartparens-mode)
 
+(use-package lsp-java
+  :straight t
+  :init
+  (setq lsp-java-jdt-download-url "https://download.eclipse.org/jdtls/milestones/0.57.0/jdt-language-server-0.57.0-202006172108.tar.gz")
+  :after (lsp))
+
 (use-package clojure-mode
   :straight t
   :mode "\\.clj[sc]?\\'"