Class: Raven::WarTask

Inherits:
Rake::Task
  • Object
show all
Defined in:
lib/raven/java_tasks.rb

Overview

Produces a WAR from a web application directory. Includes the libraries needed in WEB-INF/lib (as long as the corresponding dependency task is declared as a prerequisite) and the compiled classes (if there are).

Can be customized by setting webapp_dir to the directory containing your web application resources (web.xml, jsp, images, ...). The default is src/main/webapp.

Constant Summary collapse

DEFAULT_TARGET = 
'target/webapp/'
LIB_SUBDIR = 
'WEB-INF/lib/'
CLASSES_SUBDIR = 
'WEB-INF/classes/'

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/raven/java_tasks.rb', line 201

def execute
  super
  
  # Build target structure
  @webapp_dir = @webapp_dir || 'src/main/webapp'
  Raven.mkdir_recurse(DEFAULT_TARGET)
  
  puts "Using web application directory #{@webapp_dir}" if RakeFileUtils.verbose_flag
  
  FileUtils.cp_r(@webapp_dir, DEFAULT_TARGET)
  
  # Eventually add classes compiled by javac
  if (File.exist?('target/classes'))
    Raven.mkdir_recurse(DEFAULT_TARGET + CLASSES_SUBDIR)
    FileUtils.cp_r('target/classes/.', DEFAULT_TARGET + CLASSES_SUBDIR)
  end
  
  # Make lib directory with all dependencies
  Raven.mkdir_recurse(DEFAULT_TARGET + LIB_SUBDIR)
  Raven.mk_libs(DEFAULT_TARGET + LIB_SUBDIR, prerequisites)
  
  # Build the war
  `jar -cf target/#{name} -C #{DEFAULT_TARGET} .`
end

#webapp_dir=(param) ⇒ Object 



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# File 'lib/raven/java_tasks.rb', line 226

def webapp_dir=(param)
  @webapp_dir = param
end