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spacemacs/layers/+lang/java/packages.el

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EmacsLisp

;;; packages.el --- Java Layer packages File for Spacemacs
;;
;; Copyright (c) 2012-2021 Sylvain Benner & Contributors
;;
;; Author: Lukasz Klich <klich.lukasz@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
(defconst java-packages
'(
company
dap-mode
flycheck
ggtags
counsel-gtags
helm-gtags
(java-mode :location built-in)
maven-test-mode
(meghanada :toggle (not (version< emacs-version "25.1")))
mvn
(lsp-java :requires lsp-mode)
org
smartparens))
(defun java/post-init-company ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-company))
(defun java/pre-init-dap-mode ()
(pcase (spacemacs//java-backend)
(`lsp (add-to-list 'spacemacs--dap-supported-modes 'java-mode)))
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-dap))
(defun java/post-init-flycheck ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-flycheck))
(defun java/post-init-ggtags ()
(add-hook 'java-mode-local-vars-hook #'spacemacs/ggtags-mode-enable))
(defun java/post-init-smartparens ()
(with-eval-after-load 'smartparens
(sp-local-pair 'java-mode "/** " " */" :trigger "/**")))
(defun java/post-init-counsel-gtags ()
(spacemacs/counsel-gtags-define-keys-for-mode 'java-mode))
(defun java/post-init-helm-gtags ()
(spacemacs/helm-gtags-define-keys-for-mode 'java-mode))
(defun java/pre-init-org ()
(spacemacs|use-package-add-hook org
:post-config (add-to-list 'org-babel-load-languages '(java . t))))
(defun java/init-java-mode ()
(use-package java-mode
:defer t
:init
(progn
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-backend)
(put 'java-backend 'safe-local-variable 'symbolp))))
(defun java/init-maven-test-mode ()
(use-package maven-test-mode
:defer t
:init
(when (configuration-layer/package-used-p 'java-mode)
(add-hook 'java-mode-hook 'maven-test-mode)
(spacemacs/declare-prefix-for-mode 'java-mode "mm" "maven")
(spacemacs/declare-prefix-for-mode 'java-mode "mmg" "goto")
(spacemacs/declare-prefix-for-mode 'java-mode "mmt" "tests"))
:config
(progn
(spacemacs|hide-lighter maven-test-mode)
(spacemacs/set-leader-keys-for-minor-mode 'maven-test-mode
"mga" 'maven-test-toggle-between-test-and-class
"mgA" 'maven-test-toggle-between-test-and-class-other-window
"mta" 'maven-test-all
"mt C-a" 'maven-test-clean-test-all
"mtb" 'maven-test-file
"mti" 'maven-test-install
"mtt" 'maven-test-method))))
(defun java/init-meghanada ()
(use-package meghanada
:defer t
:if (eq java-backend 'meghanada)
:init
(progn
(setq meghanada-server-install-dir (concat spacemacs-cache-directory
"meghanada/")
company-meghanada-prefix-length 1
;; let spacemacs handle company and flycheck itself
meghanada-use-company nil
meghanada-use-flycheck nil))
:config
(progn
;; key bindings
(dolist (prefix '(("mc" . "compile")
("mD" . "daemon")
("mg" . "goto")
("mr" . "refactor")
("mt" . "test")
("mx" . "execute")))
(spacemacs/declare-prefix-for-mode
'java-mode (car prefix) (cdr prefix)))
(spacemacs/set-leader-keys-for-major-mode 'java-mode
"cb" 'meghanada-compile-file
"cc" 'meghanada-compile-project
"Dc" 'meghanada-client-direct-connect
"Dd" 'meghanada-client-disconnect
"Di" 'meghanada-install-server
"Dk" 'meghanada-server-kill
"Dl" 'meghanada-clear-cache
"Dp" 'meghanada-ping
"Dr" 'meghanada-restart
"Ds" 'meghanada-client-connect
"Du" 'meghanada-update-server
"Dv" 'meghanada-version
"gb" 'meghanada-back-jump
"=" 'meghanada-code-beautify
"ri" 'meghanada-optimize-import
"rI" 'meghanada-import-all
"ta" 'meghanada--run-junit
"tc" 'meghanada-run-junit-class
"tl" 'meghanada-run-junit-recent
"tt" 'meghanada-run-junit-test-case
;; meghanada-switch-testcase
;; meghanada-local-variable
"x:" 'meghanada-run-task))))
(defun java/init-lsp-java ()
(use-package lsp-java
:defer t
:if (eq (spacemacs//java-backend) 'lsp)
:config
(progn
;; key bindings
(dolist (prefix '(("ma" . "actionable")
("mc" . "compile/create")
("mg" . "goto")
("mr" . "refactor")
("mra" . "add/assign")
("mrc" . "create/convert")
("mrg" . "generate")
("mre" . "extract")
("mp" . "project")
("mq" . "lsp")
("mt" . "test")
("mx" . "execute")))
(spacemacs/declare-prefix-for-mode
'java-mode (car prefix) (cdr prefix)))
(spacemacs/set-leader-keys-for-major-mode 'java-mode
"pu" 'lsp-java-update-project-configuration
;; refactoring
"ro" 'lsp-java-organize-imports
"rcp" 'lsp-java-create-parameter
"rcf" 'lsp-java-create-field
"rci" 'lsp-java-conver-to-static-import
"rec" 'lsp-java-extract-to-constant
"rel" 'lsp-java-extract-to-local-variable
"rem" 'lsp-java-extract-method
;; assign/add
"rai" 'lsp-java-add-import
"ram" 'lsp-java-add-unimplemented-methods
"rat" 'lsp-java-add-throws
"raa" 'lsp-java-assign-all
"raf" 'lsp-java-assign-to-field
"raF" 'lsp-java-assign-statement-to-field
"ral" 'lsp-java-assign-statement-to-local
;; generate
"rgt" 'lsp-java-generate-to-string
"rge" 'lsp-java-generate-equals-and-hash-code
"rgo" 'lsp-java-generate-overrides
"rgg" 'lsp-java-generate-getters-and-setters
;; create/compile
"cc" 'lsp-java-build-project
"cp" 'lsp-java-spring-initializr
"an" 'lsp-java-actionable-notifications))))
(defun java/init-mvn ()
(use-package mvn
:defer t
:init
(when (configuration-layer/package-used-p 'java-mode)
(spacemacs/declare-prefix-for-mode 'java-mode "mm" "maven")
(spacemacs/declare-prefix-for-mode 'java-mode "mmc" "compile")
(spacemacs/set-leader-keys-for-major-mode 'java-mode
"mcc" 'mvn-compile
"mcC" 'mvn-clean
"mcr" 'spacemacs/mvn-clean-compile))))