Class: EJStr

Inherits:
CommonEnc show all
Defined in:
lib/ejstr.rb

Constant Summary collapse

JAVA_TEMPLATE_FILE = 
"ejstr.java.erb"

Constants inherited from CommonEnc

CommonEnc::CSTR_DICT, CommonEnc::HEX_DICT

Instance Method Summary collapse

Methods inherited from CommonEnc

#add, decrypt, #dict, #encrypt, #files, #gem_root_dir, get_instance, #str_to_id

Constructor Details

#initialize(files, pkg_name, clz_name) ⇒ EJStr

Returns a new instance of EJStr.



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# File 'lib/ejstr.rb', line 10

def initialize(files, pkg_name, clz_name)
    super(files)
    @@package_name = pkg_name
    @@class_name = clz_name
end

Instance Method Details

#_(str) ⇒ Object 



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# File 'lib/ejstr.rb', line 45

def _(str)
    id = add(str_to_id(str), str)
    return "#{getstr_funcname}(#{@@package_name}.#{@@class_name}._ENJSTR_IDS.#{id})"
end

#getstr_funcname ⇒ Object 



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# File 'lib/ejstr.rb', line 6

def getstr_funcname
    "#{@@package_name}.#{@@class_name}._"
end

#run ⇒ Object 



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# File 'lib/ejstr.rb', line 16

def run
    @dict = Hash.new
    b = binding

    @files.each do |infile|
        outfile = infile[0..-5]
        erbfile = ERB.new(File.read infile)
        File.write outfile, erbfile.result(b)
        print "#{infile} -> #{outfile}\n"
    end

    idx = 0
    ids = ""  #private class _ENJSTR_IDS { \n"
    strs = ""  #private String enc_j_strs[] = { \n"

    @dict.each do |key, value|
        ids += "    public static final int #{key} = #{idx};\n"
        idx += 1
        strs += "   \"#{encrypt value}\",\n"
    end

    ids += "    public static final int ENCRYPTED_STR_TOTAL_NUM = #{idx};"
    strs += "    null"

    str_src_file = "#{@@class_name}.java"
    erbfile = ERB.new(File.read File.join(gem_root_dir, "lib/#{JAVA_TEMPLATE_FILE}"))
    File.write str_src_file, erbfile.result(binding)
end