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Edit File: JavaGenerator.html
<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Module: Erubis::JavaGenerator</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" /> <script type="text/javascript"> // <![CDATA[ function popupCode( url ) { window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400") } function toggleCode( id ) { if ( document.getElementById ) elem = document.getElementById( id ); else if ( document.all ) elem = eval( "document.all." + id ); else return false; elemStyle = elem.style; if ( elemStyle.display != "block" ) { elemStyle.display = "block" } else { elemStyle.display = "none" } return true; } // Make codeblocks hidden by default document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" ) // ]]> </script> </head> <body> <div id="classHeader"> <table class="header-table"> <tr class="top-aligned-row"> <td><strong>Module</strong></td> <td class="class-name-in-header">Erubis::JavaGenerator</td> </tr> <tr class="top-aligned-row"> <td><strong>In:</strong></td> <td> <a href="../../files/erubis/engine/ejava_rb.html"> erubis/engine/ejava.rb </a> <br /> </td> </tr> </table> </div> <!-- banner header --> <div id="bodyContent"> <div id="contextContent"> </div> <div id="method-list"> <h3 class="section-bar">Methods</h3> <div class="name-list"> <a href="#M000203">add_expr_debug</a> <a href="#M000202">add_expr_escaped</a> <a href="#M000201">add_expr_literal</a> <a href="#M000204">add_postamble</a> <a href="#M000197">add_preamble</a> <a href="#M000200">add_stmt</a> <a href="#M000199">add_text</a> <a href="#M000198">escape_text</a> <a href="#M000196">init_generator</a> </div> </div> </div> <!-- if includes --> <div id="includes"> <h3 class="section-bar">Included Modules</h3> <div id="includes-list"> <span class="include-name"><a href="Generator.html">Generator</a></span> </div> </div> <div id="section"> <!-- if method_list --> <div id="methods"> <h3 class="section-bar">Public Instance methods</h3> <div id="method-M000203" class="method-detail"> <a name="M000203"></a> <div class="method-heading"> <a href="#M000203" class="method-signature"> <span class="method-name">add_expr_debug</span><span class="method-args">(src, code)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000203-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000203-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 68</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_debug</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>) <span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@indent</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">src</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">src</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" System.err.println(\"*** debug: #{code}=\"+(#{code}));"</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000202" class="method-detail"> <a name="M000202"></a> <div class="method-heading"> <a href="#M000202" class="method-signature"> <span class="method-name">add_expr_escaped</span><span class="method-args">(src, code)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000202-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000202-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 64</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_escaped</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>) <span class="ruby-identifier">add_expr_literal</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">escaped_expr</span>(<span class="ruby-identifier">code</span>)) <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000201" class="method-detail"> <a name="M000201"></a> <div class="method-heading"> <a href="#M000201" class="method-signature"> <span class="method-name">add_expr_literal</span><span class="method-args">(src, code)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000201-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000201-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 58</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_literal</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>) <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@indent</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">src</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">src</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span> <span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" #{@bufvar}.append(#{code});"</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000204" class="method-detail"> <a name="M000204"></a> <div class="method-heading"> <a href="#M000204" class="method-signature"> <span class="method-name">add_postamble</span><span class="method-args">(src)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000204-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000204-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 74</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_postamble</span>(<span class="ruby-identifier">src</span>) <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"\n"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">src</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?;</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@indent</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"return "</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@bufvar</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">".toString();\n"</span> <span class="ruby-comment cmt">#src << @indent << "System.out.print(" << @bufvar << ".toString());\n"</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000197" class="method-detail"> <a name="M000197"></a> <div class="method-heading"> <a href="#M000197" class="method-signature"> <span class="method-name">add_preamble</span><span class="method-args">(src)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000197-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000197-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 32</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_preamble</span>(<span class="ruby-identifier">src</span>) <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-node">"#{@indent}#{@bufclass} #{@bufvar} = new #{@bufclass}();"</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000200" class="method-detail"> <a name="M000200"></a> <div class="method-heading"> <a href="#M000200" class="method-signature"> <span class="method-name">add_stmt</span><span class="method-args">(src, code)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000200-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000200-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 54</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_stmt</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>) <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000199" class="method-detail"> <a name="M000199"></a> <div class="method-heading"> <a href="#M000199" class="method-signature"> <span class="method-name">add_text</span><span class="method-args">(src, text)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000199-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000199-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 41</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_text</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">text</span>) <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> (<span class="ruby-identifier">src</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">src</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span> <span class="ruby-operator">?</span> <span class="ruby-ivar">@indent</span> <span class="ruby-operator">:</span> <span class="ruby-value str">' '</span>) <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@bufvar</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">".append("</span> <span class="ruby-identifier">i</span> = <span class="ruby-value">0</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">each_line</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"\n"</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@indent</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">' + '</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">i</span> <span class="ruby-operator">></span> <span class="ruby-value">0</span> <span class="ruby-identifier">i</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">'"'</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">line</span>) <span class="ruby-operator"><<</span> <span class="ruby-value str">'"'</span> <span class="ruby-keyword kw">end</span> <span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">");"</span> <span class="ruby-operator"><<</span> (<span class="ruby-identifier">text</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span> <span class="ruby-operator">?</span> <span class="ruby-value str">"\n"</span> <span class="ruby-operator">:</span> <span class="ruby-value str">""</span>) <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000198" class="method-detail"> <a name="M000198"></a> <div class="method-heading"> <a href="#M000198" class="method-signature"> <span class="method-name">escape_text</span><span class="method-args">(text)</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000198-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000198-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 36</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">text</span>) <span class="ruby-ivar">@@table_</span> <span class="ruby-operator">||=</span> { <span class="ruby-value str">"\r"</span>=<span class="ruby-operator">></span><span class="ruby-value str">"\\r"</span>, <span class="ruby-value str">"\n"</span>=<span class="ruby-operator">></span><span class="ruby-value str">"\\n"</span>, <span class="ruby-value str">"\t"</span>=<span class="ruby-operator">></span><span class="ruby-value str">"\\t"</span>, <span class="ruby-value str">'"'</span>=<span class="ruby-operator">></span><span class="ruby-value str">'\\"'</span>, <span class="ruby-value str">"\\"</span>=<span class="ruby-operator">></span><span class="ruby-value str">"\\\\"</span> } <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp re">/[\r\n\t"\\]/</span>) { <span class="ruby-operator">|</span><span class="ruby-identifier">m</span><span class="ruby-operator">|</span> <span class="ruby-ivar">@@table_</span>[<span class="ruby-identifier">m</span>] } <span class="ruby-operator">||</span> <span class="ruby-identifier">text</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> <div id="method-M000196" class="method-detail"> <a name="M000196"></a> <div class="method-heading"> <a href="#M000196" class="method-signature"> <span class="method-name">init_generator</span><span class="method-args">(properties={})</span> </a> </div> <div class="method-description"> <p><a class="source-toggle" href="#" onclick="toggleCode('M000196-source');return false;">[Source]</a></p> <div class="method-source-code" id="M000196-source"> <pre> <span class="ruby-comment cmt"># File erubis/engine/ejava.rb, line 24</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">init_generator</span>(<span class="ruby-identifier">properties</span>={}) <span class="ruby-keyword kw">super</span> <span class="ruby-ivar">@escapefunc</span> <span class="ruby-operator">||=</span> <span class="ruby-value str">'escape'</span> <span class="ruby-ivar">@indent</span> = <span class="ruby-identifier">properties</span>[<span class="ruby-identifier">:indent</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">''</span> <span class="ruby-ivar">@bufvar</span> = <span class="ruby-identifier">properties</span>[<span class="ruby-identifier">:bufvar</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'_buf'</span> <span class="ruby-ivar">@bufclass</span> = <span class="ruby-identifier">properties</span>[<span class="ruby-identifier">:bufclass</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'StringBuffer'</span> <span class="ruby-keyword kw">end</span> </pre> </div> </div> </div> </div> </div> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> </div> </body> </html>