| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <html> |
| <head> |
| <META http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>HTML Serializer</title> |
| <link href="http://purl.org/DC/elements/1.0/" rel="schema.DC"> |
| <meta content="Carsten Ziegeler" name="DC.Creator"> |
| <meta content="Bernhard Huber" name="DC.Creator"> |
| <meta content="This document describes the html serializer of Cocoon." name="DC.Description"> |
| </head> |
| <body> |
| |
| <h1>HTML Serializer</h1> |
| |
| <p> |
| The HTML serializer serializes xml content to html. |
| It is the default serializer. |
| </p> |
| |
| <ul> |
| |
| <li>Name : html</li> |
| |
| <li>Class: org.apache.cocoon.serialization.HtmlSerializer</li> |
| |
| <li>Cacheable: yes.</li> |
| |
| </ul> |
| |
| <h2>Sitemap Configuration</h2> |
| <p> |
| The HTML Serializer is declared in the sitemap serializers section. |
| </p> |
| <pre class="code"> |
| <map:serializers default="html"> |
| ... |
| <map:serializer name="html" |
| src="org.apache.cocoon.serialization.HTMLSerializer" |
| mime-type="text/html" |
| logger="sitemap.serializer.html" |
| pool-max="32"> |
| <!-- serializer configurations --> |
| ... |
| </map:serializer> |
| ... |
| </pre> |
| <p> |
| HTML Serializer can be configured, specifying elements inside of |
| the <map:serializer> body. |
| </p> |
| <h3>Configuration Example</h3> |
| <p> |
| The following HTML Serializer snippet is setting |
| doctype, and encoding configuration for the HTML Serializer |
| </p> |
| <pre class="code"> |
| <map:serializer name="html" |
| src="org.apache.cocoon.serialization.HTMLSerializer" |
| mime-type="text/html"> |
| <doctype-public>-//W3C//DTD HTML 4.01 Transitional//EN</doctype-public> |
| <encoding>ISO-8859-1</encoding> |
| </map:serializer> |
| </pre> |
| <p> |
| This configuration will result in HTML output of the form |
| </p> |
| <pre class="code"> |
| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
| <html> |
| <head> |
| <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> |
| <title... |
| ... |
| </pre> |
| <p> |
| The HTML Serializer accepts following configuration parameters. |
| These configurations are not Xalan specific. |
| </p> |
| <table> |
| |
| <tr> |
| <th colspan="1" rowspan="1">Name</th><th colspan="1" rowspan="1">Xalan Default Value</th><th colspan="1" rowspan="1">Comment</th> |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">cdata-section-elements</td> |
| <td colspan="1" rowspan="1">none</td> |
| <td colspan="1" rowspan="1"><span class="codefrag">cdata-section-elements</span> specifies a whitespace delimited |
| list of the names of elements whose text node children should be output |
| using CDATA sections. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation.</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">doctype-public</td> |
| <td colspan="1" rowspan="1">none</td> |
| <td colspan="1" rowspan="1"><span class="codefrag">doctype-public</span> specifies the public identifier |
| to be used in the document type declaration. |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">doctype-system</td> |
| <td colspan="1" rowspan="1">none</td> |
| <td colspan="1" rowspan="1"> |
| <span class="codefrag">doctype-system</span> specifies the system identifier |
| to be used in the document type declaration. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">encoding</td> |
| <td colspan="1" rowspan="1">none</td> |
| <td colspan="1" rowspan="1"><span class="codefrag">encoding</span> specifies the preferred character |
| encoding that the Transformer should use to encode sequences of |
| characters as sequences of bytes. The value of the attribute should be |
| treated case-insensitively. The value must only contain characters in |
| the range #x21 to #x7E (i.e., printable ASCII characters). The value |
| should either be a <span class="codefrag">charset</span> registered with the Internet |
| Assigned Numbers Authority <a href="#IANA">[IANA]</a>, |
| <a href="#RFC2278">[RFC2278]</a> or start with <span class="codefrag">X-</span>. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">indent</td> |
| <td colspan="1" rowspan="1"> |
| yes |
| </td> |
| <td colspan="1" rowspan="1"> |
| A Flag for toggling indent. This flag toggles only if some elements |
| should trigger a line break. |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">media-type</td> |
| <td colspan="1" rowspan="1"> |
| </td> |
| <td colspan="1" rowspan="1"> |
| <span class="codefrag">media-type</span> specifies the media type (MIME |
| content type) of the data that results from outputting the result |
| tree. The <span class="codefrag">charset</span> parameter should not be specified |
| explicitly; instead, when the top-level media type is |
| <span class="codefrag">text</span>, a <span class="codefrag">charset</span> parameter should be added |
| according to the character encoding actually used by the output |
| method. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">method</td> |
| <td colspan="1" rowspan="1"> |
| </td> |
| <td colspan="1" rowspan="1"> |
| The method attribute identifies the overall method that |
| should be used for outputting the result tree. Other non-namespaced |
| values may be used, such as "xhtml", but, if accepted, the handling |
| of such values is implementation defined. If any of the method values |
| are not accepted and are not namespace qualified, |
| then {@link javax.xml.transform.Transformer#setOutputProperty} |
| or {@link javax.xml.transform.Transformer#setOutputProperties} will |
| throw a {@link java.lang.IllegalArgumentException}. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">omit-xml-declaration</td> |
| <td colspan="1" rowspan="1"></td> |
| <td colspan="1" rowspan="1"> |
| <span class="codefrag">omit-xml-declaration</span> specifies whether the XSLT |
| processor should output an XML declaration; the value must be |
| <span class="codefrag">yes</span> or <span class="codefrag">no</span>. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">standalone</td> |
| <td colspan="1" rowspan="1"></td> |
| <td colspan="1" rowspan="1"> |
| <span class="codefrag">standalone</span> specifies whether the Transformer |
| should output a standalone document declaration; the value must be |
| <span class="codefrag">yes</span> or <span class="codefrag">no</span>. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| <tr> |
| <td colspan="1" rowspan="1">version</td> |
| <td colspan="1" rowspan="1"> |
| </td> |
| <td colspan="1" rowspan="1"> |
| <span class="codefrag">version</span> specifies the version of the output |
| method. |
| When the output method is "xml", the version value specifies the |
| version of XML to be used for outputting the result tree. The default |
| value for the xml output method is 1.0. When the output method is |
| "html", the version value indicates the version of the HTML. |
| The default value for the xml output method is 4.0, which specifies |
| that the result should be output as HTML conforming to the HTML 4.0 |
| Recommendation [HTML]. If the output method is "text", the version |
| property is ignored. |
| See <a class="external" href="http://www.w3.org/TR/xslt#output">section 16 of the XSL Transformations (XSLT) W3C Recommendation</a> |
| </td> |
| |
| </tr> |
| |
| </table> |
| <div class="note"> |
| Former property <span class="codefrag">buffer-size</span> is deprecated, and is ignored. |
| </div> |
| <p> |
| The HTML Serializer sets the <span class="codefrag">method</span> property |
| to <span class="codefrag">html</span>. |
| </p> |
| |
| <h2>Pipeline Usage</h2> |
| <pre class="code"> |
| ... |
| <map:match pattern="*.html"> |
| <map:generate... |
| ... |
| <map:serialize type="html"/> |
| ... |
| </pre> |
| |
| <h2>Further Reading</h2> |
| |
| |
| </body> |
| </html> |