# File lib/erubis/engine/ejava.rb, line 69
69:     def add_expr_debug(src, code)
70:       code.strip!
71:       src << @indent if src.empty? || src[-1] == ?\n
72:       src << " System.err.println(\"*** debug: #{code}=\"+(#{code}));"
73:     end

    # File lib/erubis/engine/ejava.rb, line 65
65:     def add_expr_escaped(src, code)
66:       add_expr_literal(src, escaped_expr(code))
67:     end

    # File lib/erubis/engine/ejava.rb, line 59
59:     def add_expr_literal(src, code)
60:       src << @indent if src.empty? || src[-1] == ?\n
61:       code.strip!
62:       src << " #{@buf}.append(#{code});"
63:     end

    # File lib/erubis/engine/ejava.rb, line 75
75:     def add_postamble(src)
76:       src << "\n" if src[-1] == ?;
77:       src << @indent << "return " << @buf << ".toString();\n"
78:       #src << @indent << "System.out.print(" << @buf << ".toString());\n"
79:     end

    # File lib/erubis/engine/ejava.rb, line 33
33:     def add_preamble(src)
34:       src << "#{@indent}#{@bufclass} #{@buf} = new #{@bufclass}();"
35:     end

    # File lib/erubis/engine/ejava.rb, line 55
55:     def add_stmt(src, code)
56:       src << code
57:     end

    # File lib/erubis/engine/ejava.rb, line 42
42:     def add_text(src, text)
43:       return if text.empty?
44:       src << (src.empty? || src[-1] == ?\n ? @indent : ' ')
45:       src << @buf << ".append("
46:       i = 0
47:       text.each_line do |line|
48:         src << "\n" << @indent << '          + ' if i > 0
49:         i += 1
50:         src << '"' << escape_text(line) << '"'
51:       end
52:       src << ");" << (text[-1] == ?\n ? "\n" : "")
53:     end

    # File lib/erubis/engine/ejava.rb, line 37
37:     def escape_text(text)
38:       @@table_ ||= { "\r"=>"\\r", "\n"=>"\\n", "\t"=>"\\t", '"'=>'\\"', "\\"=>"\\\\" }
39:       return text.gsub!(/[\r\n\t"\\]/) { |m| @@table_[m] } || text
40:     end

    # File lib/erubis/engine/ejava.rb, line 25
25:     def init_generator(properties={})
26:       super
27:       @escapefunc ||= 'escape'
28:       @indent = properties[:indent] || ''
29:       @buf = properties[:buf] || '_buf'
30:       @bufclass = properties[:bufclass] || 'StringBuffer'
31:     end