spacemacs/layers/+lang/java/packages.el
Miciah Masters e0b751bee3 Avoid non-idempotent use of push in init code
Replace push with add-to-list in layer init functions and related code.

Modify spacemacs|add-toggle to check for and update an existing toggle in
spacemacs-toggles and only create a new toggle if none already existed.

Replace a conditional push onto erc-packages with use of :toggle.

When initializing which-key, set which-key-replacement-alist to its default
or customized setting before adding all the Spacemacs replacements.  We
want to keep the stock replacements but avoid adding duplicates of the
Spacemacs replacements.

Replace the emacs-lisp-mode-hook lambda with a named function to avoid
adding duplicate hooks (which can add duplicate definitions of the
evil-surround pair).
2018-06-05 22:17:13 -04:00

451 lines
16 KiB
EmacsLisp

;;; packages.el --- Java Layer packages File for Spacemacs
;;
;; Copyright (c) 2012-2018 Sylvain Benner & Contributors
;;
;; Author: Lukasz Klich <klich.lukasz@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;;; License: GPLv3
(setq java-packages
'(
company
(company-emacs-eclim :toggle
(configuration-layer/package-used-p 'company))
eclim
eldoc
ensime
flycheck
(flycheck-eclim :location local
:requires flycheck)
flyspell
ggtags
gradle-mode
counsel-gtags
helm-gtags
(java-mode :location built-in)
maven-test-mode
(meghanada :toggle (not (version< emacs-version "25.1")))
mvn
org
))
(defun java/post-init-company ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-company))
(defun java/init-company-emacs-eclim ()
(use-package company-emacs-eclim
:defer t
:init
(setq company-emacs-eclim-ignore-case nil)
;; see `spacemacs//java-setup-eclim-company'
))
(defun java/init-eclim ()
(use-package eclim
:defer t
;; :init (setq eclim-auto-save nil)
:config
(progn
(spacemacs|hide-lighter eclim-mode)
(require 'eclimd)
;; enable help at point
(setq help-at-pt-display-when-idle t
help-at-pt-timer-delay 0.1)
(help-at-pt-set-timer)
(add-to-list 'minor-mode-alist
'(eclim-mode (:eval (eclim-modeline-string))))
;; hack to support Maven multi-modules
(defun my-eclim-fix-relative-path (path)
(replace-regexp-in-string "^.*src/" "src/" path))
(advice-add 'eclim--project-current-file :filter-return
#'my-eclim-fix-relative-path)
;; key bindings
(dolist (prefix '(("ma" . "ant")
("mD" . "daemon")
("mg" . "goto")
("mh" . "help/doc")
("mi" . "issues")
("mp" . "project")
("mr" . "refactor")
("mt" . "test")))
(spacemacs/declare-prefix-for-mode
'java-mode (car prefix) (cdr prefix)))
(spacemacs/set-leader-keys-for-major-mode 'java-mode
;; ant
"aa" 'eclim-ant-run
"ac" 'eclim-ant-clear-cache
"ar" 'eclim-ant-run
"av" 'eclim-ant-validate
;; daemon
"Dk" 'stop-eclimd
"Ds" 'start-eclimd
;; errors (problems)
"Ee" 'eclim-problems-correct
;; find
"ff" 'eclim-java-find-generic
;; goto
"gt" 'eclim-java-find-type
;; help/doc
"hc" 'eclim-java-call-hierarchy
"hh" 'eclim-java-show-documentation-for-current-element
"hi" 'eclim-java-hierarchy
"hu" 'eclim-java-find-references
;; project
"pb" 'eclim-project-build
"pc" 'eclim-project-create
"pd" 'eclim-project-delete
"pg" 'eclim-project-goto
"pi" 'eclim-project-import
"pj" 'eclim-project-info-mode
"pk" 'eclim-project-close
"po" 'eclim-project-open
"pp" 'eclim-project-mode
"pr" 'eclim-java-run-run
"pu" 'eclim-project-update
;; refactor
"rc" 'eclim-java-constructor
"rf" 'eclim-java-format
"rg" 'eclim-java-generate-getter-and-setter
"ri" 'eclim-java-import-organize
"rj" 'eclim-java-implement
"rn" 'eclim-java-new
"rr" 'eclim-java-refactor-rename-symbol-at-point
;; test
"tt" 'eclim-run-junit)
(evil-define-key 'insert java-mode-map
(kbd ".") 'spacemacs/java-eclim-completing-dot
(kbd ":") 'spacemacs/java-eclim-completing-double-colon
(kbd "M-.") 'eclim-java-find-declaration
(kbd "M-,") 'pop-tag-mark
(kbd "M-<mouse-3>") 'eclim-java-find-declaration
(kbd "<mouse-8>") 'pop-tag-mark)
(evil-define-key 'normal java-mode-map
(kbd "M-.") 'eclim-java-find-declaration
(kbd "M-,") 'pop-tag-mark
(kbd "M-<mouse-3>") 'eclim-java-find-declaration
(kbd "<mouse-8>") 'pop-tag-mark)
(evil-define-key 'normal eclim-problems-mode-map
(kbd "a") 'eclim-problems-show-all
(kbd "e") 'eclim-problems-show-errors
(kbd "g") 'eclim-problems-buffer-refresh
(kbd "q") 'eclim-quit-window
(kbd "w") 'eclim-problems-show-warnings
(kbd "f") 'eclim-problems-toggle-filefilter
(kbd "c") 'eclim-problems-correct
(kbd "RET") 'eclim-problems-open-current)
(evil-define-key 'normal eclim-project-mode-map
(kbd "N") 'eclim-project-create
(kbd "m") 'eclim-project-mark-current
(kbd "M") 'eclim-project-mark-all
(kbd "u") 'eclim-project-unmark-current
(kbd "U") 'eclim-project-unmark-all
(kbd "o") 'eclim-project-open
(kbd "c") 'eclim-project-close
(kbd "i") 'eclim-project-info-mode
(kbd "I") 'eclim-project-import
(kbd "RET") 'eclim-project-goto
(kbd "D") 'eclim-project-delete
(kbd "p") 'eclim-project-update
(kbd "g") 'eclim-project-mode-refresh
(kbd "R") 'eclim-project-rename
(kbd "q") 'eclim-quit-window))))
(defun java/post-init-eldoc ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-eldoc))
(defun java/init-ensime ()
(use-package ensime
:defer t
:commands ensime-mode
:init
(progn
(setq ensime-startup-dirname (concat spacemacs-cache-directory "ensime/"))
(spacemacs/register-repl 'ensime 'ensime-inf-switch "ensime"))
:config
(progn
;; This function was renamed in ensime. Usually we don't need to do this,
;; but documentation recommends the stable version of ensime, so we must
;; try to support it, too.
(unless (fboundp 'ensime-type-at-point)
(defalias 'ensime-type-at-point 'ensime-print-type-at-point))
;; key bindings
(dolist (mode java--ensime-modes)
(dolist (prefix '(("mb" . "build")
("mc" . "check")
("md" . "debug")
("mD" . "daemon")
("mE" . "errors")
("mg" . "goto")
("mh" . "docs")
("mi" . "inspect")
("mr" . "refactor")
("mt" . "test")
("ms" . "repl")
("my" . "yank")))
(spacemacs/declare-prefix-for-mode mode (car prefix) (cdr prefix)))
(spacemacs/set-leader-keys-for-major-mode mode
"/" 'ensime-search
"'" 'ensime-inf-switch
"bc" 'ensime-sbt-do-compile
"bC" 'ensime-sbt-do-clean
"bi" 'ensime-sbt-switch
"bp" 'ensime-sbt-do-package
"br" 'ensime-sbt-do-run
"ct" 'ensime-typecheck-current-buffer
"cT" 'ensime-typecheck-all
"dA" 'ensime-db-attach
"db" 'ensime-db-set-break
"dB" 'ensime-db-clear-break
"dC" 'ensime-db-clear-all-breaks
"dc" 'ensime-db-continue
"di" 'ensime-db-inspect-value-at-point
"dn" 'ensime-db-next
"do" 'ensime-db-step-out
"dq" 'ensime-db-quit
"dr" 'ensime-db-run
"ds" 'ensime-db-step
"dt" 'ensime-db-backtrace
"Df" 'ensime-reload-open-files
"Dr" 'spacemacs/ensime-gen-and-restart
"Ds" 'ensime
"Ee" 'ensime-print-errors-at-point
"El" 'ensime-show-all-errors-and-warnings
"Es" 'ensime-stacktrace-switch
"gp" 'ensime-pop-find-definition-stack
"gi" 'ensime-goto-impl
"gt" 'ensime-goto-test
"hh" 'ensime-show-doc-for-symbol-at-point
"hT" 'ensime-type-at-point-full-name
"ht" 'ensime-type-at-point
"hu" 'ensime-show-uses-of-symbol-at-point
"ii" 'ensime-inspect-type-at-point
"iI" 'ensime-inspect-type-at-point-other-frame
"ip" 'ensime-inspect-project-package
"ra" 'ensime-refactor-add-type-annotation
"rd" 'ensime-refactor-diff-inline-local
"rD" 'ensime-undo-peek
"rf" 'ensime-format-source
"ri" 'ensime-refactor-diff-organize-imports
"rm" 'ensime-refactor-diff-extract-method
"rr" 'ensime-refactor-diff-rename
"rt" 'ensime-import-type-at-point
"rv" 'ensime-refactor-diff-extract-local
"ta" 'ensime-sbt-do-test-dwim
"tr" 'ensime-sbt-do-test-quick-dwim
"tt" 'ensime-sbt-do-test-only-dwim
"sa" 'ensime-inf-load-file
"sb" 'ensime-inf-eval-buffer
"sB" 'spacemacs/ensime-inf-eval-buffer-switch
"si" 'ensime-inf-switch
"sr" 'ensime-inf-eval-region
"sR" 'spacemacs/ensime-inf-eval-region-switch
"yT" 'spacemacs/ensime-yank-type-at-point-full-name
"yt" 'spacemacs/ensime-yank-type-at-point
"z" 'ensime-expand-selection-command))
(evil-define-key 'insert ensime-mode-map
(kbd ".") 'spacemacs/ensime-completing-dot
(kbd "M-.") 'ensime-edit-definition
(kbd "M-,") 'ensime-pop-find-definition-stack)
(evil-define-key 'normal ensime-mode-map
(kbd "M-.") 'ensime-edit-definition
(kbd "M-,") 'ensime-pop-find-definition-stack)
(evil-define-key 'normal ensime-popup-buffer-map
(kbd "q") 'ensime-popup-buffer-quit-function)
(evil-define-key 'normal ensime-inspector-mode-map
(kbd "q") 'ensime-popup-buffer-quit-function)
(evil-define-key 'normal ensime-refactor-info-map
(kbd "q") 'spacemacs/ensime-refactor-cancel
(kbd "c") 'spacemacs/ensime-refactor-accept
(kbd "RET") 'spacemacs/ensime-refactor-accept)
(evil-define-key 'normal ensime-compile-result-map
(kbd "g") 'ensime-show-all-errors-and-warnings
(kbd "TAB") 'forward-button
(kbd "<backtab>") 'backward-button
(kbd "M-n") 'forward-button
(kbd "M-p") 'backward-button
(kbd "n") 'forward-button
(kbd "N") 'backward-button)
(evil-define-key '(insert normal) ensime-search-mode-map
(kbd "C-q") 'ensime-search-quit
(kbd "C-j") 'ensime-search-next-match
(kbd "C-k") 'ensime-search-prev-match
(kbd "RET") 'ensime-search-choose-current-result
(kbd "C-i") 'ensime-search-insert-import-of-current-result))))
;; (defun java/post-init-ensime ()
;; (when (eq 'ensime java-backend)
;; (use-package ensime
;; :defer t
;; :init
;; (progn
;; (spacemacs//ensime-init 'java-mode t nil)
;; (when (configuration-layer/package-used-p 'company)
;; (add-to-list 'company-backends-java-mode 'ensime-company)))
;; :config
;; (progn
;; (spacemacs/ensime-configure-keybindings 'java-mode)))))
(defun java/post-init-flycheck ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-flycheck))
(defun java/init-flycheck-eclim ()
(use-package flycheck-eclim
:commands flycheck-eclim-setup
;; see `spacemacs//java-setup-eclim-flycheck'
))
(defun java/post-init-flyspell ()
(add-hook 'java-mode-local-vars-hook #'spacemacs//java-setup-flyspell))
(defun java/post-init-ggtags ()
(add-hook 'java-mode-local-vars-hook #'spacemacs/ggtags-mode-enable))
(defun java/init-gradle-mode ()
(use-package gradle-mode
:defer t
:init
(progn
(when (configuration-layer/package-used-p 'groovy-mode)
(add-hook 'groovy-mode-hook 'gradle-mode)
(spacemacs/declare-prefix-for-mode 'groovy-mode "ml" "gradle")
(spacemacs/declare-prefix-for-mode 'groovy-mode "mc" "compile")
(spacemacs/declare-prefix-for-mode 'groovy-mode "mlt" "tests"))
(when (configuration-layer/package-used-p 'java-mode)
(add-hook 'java-mode-hook 'gradle-mode)
(spacemacs/declare-prefix-for-mode 'java-mode "ml" "gradle")
(spacemacs/declare-prefix-for-mode 'groovy-mode "mc" "compile")
(spacemacs/declare-prefix-for-mode 'java-mode "mlt" "tests")))
:config
(progn
(spacemacs|hide-lighter gradle-mode)
(spacemacs/set-leader-keys-for-minor-mode 'gradle-mode
"lcc" 'gradle-build
"lcC" 'spacemacs/gradle-clean
"lcr" 'spacemacs/gradle-clean-build
"lta" 'gradle-test
"ltb" 'spacemacs/gradle-test-buffer
"ltt" 'gradle-single-test
"lx" 'gradle-execute))))
(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)
(spacemacs//java-define-command-prefixes))))
(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
"mtC-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
: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-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))))