# -*- mode: sh; sh-shell-file: bash -*-

_gradle_cmd()

{

  for ((i = 1; i < $COMP_CWORD; i += 1)); do

    case "${COMP_WORDS[i]}" in

      -*) continue ;;

      *" "*) continue ;;

    esac

    echo "${COMP_WORDS[i]}"

    return

  done

}

_gradle()

{

  local _opts="-? -h --help -A --dep-tasks -C --cache -D --system-prop -I --init-script -P --project-prop -S --full-stacktrace -a --no-rebuild --all \

     -b --build-file -c --settings-file -d --debug -e --embedded -g --gradle-user-home --gui -i --info -m --dry-run --no-opt -p --project-dir \

     -q --quiet -r --properties -s --stacktrace -t --tasks -u --no-search-upward -v --version -x --exclude-task \

     --continue --daemon --foreground --no-color --no-daemon --offline --parallel --parallel-threads --project-cache-dir --recompile-scripts --refresh --refresh-dependencies \

     --rerun-tasks --stop"

  local _help_cmds='components dependencies dependencyInsight buildEnvironment help model projects properties tasks wrapper'

  local _java_cmds='assemble build buildDependents buildNeeded classes compileJava processResources cleanTest jar testClasses compileTestJava processTestResources \

     javadoc check test uploadArchives bootRun'

  local _application_cmds='run startScripts installApp distZip distTar'

  local _other_cmd='clean init install interactive'

  declare -a _extra

  local cur prev

  cur=${COMP_WORDS[COMP_CWORD]}

  [[ $COMP_CWORD -gt 1 ]] && prev=${COMP_WORDS[COMP_CWORD-1]}

  local _tasks_full='help - Displays a help message.

assemble - Assembles the outputs of this project.

bootRepackage - Repackage existing JAR and WAR archives so that they can be executed from the command line.

build - Assembles and tests this project.

buildDependents - Assembles and tests this project and all projects that depend on it.

buildNeeded - Assembles and tests this project and all projects it depends on.

classes - Assembles main classes.

clean - Deletes the build directory.

jar - Assembles a jar archive containing the main classes.

testClasses - Assembles test classes.

buildEnvironment - Displays all buildscript dependencies.

components - Displays the components.

dependencies - Displays all dependencies.

dependencyInsight - Displays the insight into a specific dependency.

help - Displays a help message.

model - Displays the configuration model.

projects - Displays the sub-projects.

properties - Displays the properties.

tasks - Displays the tasks runnable from project.

cleanIdea - Cleans IDEA project files (IML, IPR)

idea - Generates IDEA project files (IML, IPR, IWS)

check - Runs all checks.

test - Runs the unit tests.

javadoc - Generates Javadoc API documentation for the main source code.

bootRun - Run the project with support for auto-detecting main class and reloading static resources

flywayBaseline - Baselines an existing database, excluding all migrations up to and including baselineVersion.

flywayClean - Drops all objects in the configured schemas.

flywayInfo - Prints the details and status information about all the migrations.

flywayMigrate - Migrates the schema to the latest version.

flywayRepair - Repairs the Flyway metadata table.

flywayValidate - Validate applied migrations against resolved ones'

  if [[ $COMP_CWORD = 1 ]] && [[ "$cur" != -* ]]; then

      local IFS=$'\n'

      COMPREPLY=( $(compgen -W '${_tasks_full}' -- "$cur") )

      if [[ ${#COMPREPLY[@]} -le 1 ]]; then

          COMPREPLY=( ${COMPREPLY[0]%% *-*} )

      fi

      return

  fi

  # Perform default option completion for command.

  if [[ -z "$curr" ]]; then

      case "$prev" in

        help)

          COMPREPLY=( --task )

          return ;;

        init)

          COMPREPLY=( --type )

          return ;;

        wrapper)

          COMPREPLY=( --gradle-version )

          return ;;

        dependencies|dependencyInsight)

          COMPREPLY=( --configuration )

          return ;;

      esac

  fi

  local _configs="archives              - Configuration for archive artifacts.

compile               - Compile time dependencies.

compileClasspath      - Compile classpath, used when compiling source.

compileOnly           - Compile time only dependencies, not used at runtime.

default               - Dependencies required by this project at runtime.

optional              -

provided              -

runtime               - Runtime dependencies for source set 'main'.

testCompile           - Dependencies for source set 'test'.

testCompileClasspath  - Compile classpath for source set 'test'.

testCompileOnly       - Compile dependencies for source set 'test'.

testRuntime           - Runtime dependencies for source set 'test'."

  # Add or perform command specific completion.

  local _cmd=$(_gradle_cmd)

  case "$_cmd" in

    help)

      case "$prev" in

        --task)

          COMPREPLY=( $(compgen -W '$_help_cmds $_java_cmds $_application_cmds $_other_cmd'  -- $cur) )

          return ;;

      esac

      _extra+=( --task )

      ;;

    init)

      case "$prev" in

        --type)

          COMPREPLY=( $(compgen -W "basic groovy-library java-library pom scala-library" -- "$cur") )

          return ;;

        --test-framework)

          COMPREPLY=( $(compgen -W "spock testng" -- "$cur") )

          return ;;

      esac

      _extra+=( --type --test-framework )

      ;;

    wrapper)

      _extra+=( --gradle-version )

      ;;

    dependencies)

      case "$prev" in

        --configuration)

          local IFS=$'\n'

          COMPREPLY=( $(compgen -W '${_configs}' -- "$cur") )

          if [[ ${#COMPREPLY[@]} -le 1 ]]; then

              COMPREPLY=( ${COMPREPLY[0]%% *-*} )

          fi

          return ;;

      esac

      _extra+=( --configuration )

      ;;

    dependencyInsight)

      case "$prev" in

        --configuration)

          local IFS=$'\n'

          COMPREPLY=( $(compgen -W '${_configs}' -- "$cur") )

          if [[ ${#COMPREPLY[@]} -le 1 ]]; then

              COMPREPLY=( ${COMPREPLY[0]%% *-*} )

          fi

          return ;;

      esac

      _extra+=( --configuration --dependency )

      ;;

  esac

  # Perform generic completion.

  case "$prev" in

    -I|--init-script|-b|--build-file|-c|--settings-file|-e|--embedded)

      COMPREPLY=( $(compgen -f -- "$cur") )

      return ;;

    -g|--gradle-user-home|-p|--project-dir|--project-cache-dir)

      COMPREPLY=( $(compgen -d -- "$cur") )

      return ;;

  esac

  COMPREPLY=( $(compgen -W '${_extra[@]} $_opts $_help_cmds $_java_cmds $_application_cmds $_other_cmd' -- $cur) )

  compopt +o nospace

} &&

    complete -F _gradle gradle ./gradlew