http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/52c070a9/builds/2.3.26-nightly/versions_2_0.html ---------------------------------------------------------------------- diff --git a/builds/2.3.26-nightly/versions_2_0.html b/builds/2.3.26-nightly/versions_2_0.html new file mode 100644 index 0000000..ba13c93 --- /dev/null +++ b/builds/2.3.26-nightly/versions_2_0.html @@ -0,0 +1,147 @@ +<!doctype html> +<!-- Generated by FreeMarker/Docgen from DocBook --> +<html lang="en" class="page-type-section"> +<head prefix="og: http://ogp.me/ns#";> +<meta charset="utf-8"> +<title>2.0 - Apache FreeMarker Manual</title> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<meta name="format-detection" content="telephone=no"> +<meta property="og:site_name" content="Apache FreeMarker Manual"> +<meta property="og:title" content="2.0"> +<meta property="og:locale" content="en_US"> +<meta property="og:url" content="http://freemarker.org/docs/versions_2_0.html";> +<link rel="canonical" href="http://freemarker.org/docs/versions_2_0.html";> +<link rel="icon" href="favicon.png" type="image/png"> +<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono"> +<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1489402528979"> +<script> +(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ +(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), +m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) +})(window,document,'script','//www.google-analytics.com/analytics.js','ga'); +ga('create', 'UA-55420501-1', 'auto'); +ga('send', 'pageview'); +</script> +</head> +<body itemscope itemtype="https://schema.org/Code";> + <meta itemprop="url" content="http://freemarker.org/docs/";> + <meta itemprop="name" content="Apache FreeMarker Manual"> + + <!--[if lte IE 9]> + <div style="background-color: #C00; color: #fff; padding: 12px 24px;">Please use a modern browser to view this website.</div> + <![endif]--><div class="header-top-bg"><div class="site-width header-top"><a class="logo" href="http://freemarker.org"; role="banner"> <img itemprop="image" src="logo.png" alt="FreeMarker"> +</a><ul class="tabs"><li><a href="http://freemarker.org/";>Home</a></li><li class="current"><a href="index.html">Manual</a></li><li><a class="external" href="api/index.html">Java API</a></li></ul><ul class="secondary-tabs"><li><a class="tab icon-heart" href="http://freemarker.org/contribute.html"; title="Contribute"><span>Contribute</span></a></li><li><a class="tab icon-bug" href="https://issues.apache.org/jira/browse/FREEMARKER/"; 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The changes + with respect to the previous release, 2.0 RC3 are fairly minor.</p> + + + + +<h2 class="content-header header-section2" id="autoid_281">Bugfixes</h2> + + + <ul> + <li> + <p>There were a couple of bugs in handling null values, where + Lazarus did not do the same thing as FreeMarker Classic. + Traditionally, in FreeMarker, nulls were treated as being + equivalent to an empty string in the appropriate context. At + this point, to the best of our knowledge, there is backward + compatibility with FreeMarker Classic in this respect.</p> + </li> + + <li> + <p>Literal strings can now include line breaks. This was a + backward compatibility issue with FreeMarker Classic that has + been fixed.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_282">Changes to the Template language</h2> + + + <ul> + <li> + <p>You can use the extra built-in of + <code class="inline-code">myString?web_safe</code> to convert a string to its + "web-safe" equivalent, where problematic characters such as + '<' are converted to &lt;.</p> + </li> + + <li> + <p>In displaying numbers with a fractional part, the + rendering apparatus now respects the decimal separator of the + template's locale, so that, for example, in continental Europe, + you would see 1,1 and in the U.S. locale, 1.1.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_283">Changes to the API</h2> + + + <ul> + <li> + <p>The <code class="inline-code">getAsString()</code> method in the + <code class="inline-code">TemplateScalarModel</code> interface now takes a + <code class="inline-code">java.util.Locale</code> as a parameter. For the most + part, this is a hook for later use. In the default + implementation, <code class="inline-code">SimpleScalar</code>, this parameter + is unused. If you are implementing this interface yourself, your + implementation may ignore the parameter. However, it will be + appealing for certain implementations.</p> + </li> + + <li> + <p>The constructors of <code class="inline-code">FileTemplateCache</code> + have changed. If you are using an absolute directory on the file + system as the location of your templates, you need to pass in an + instance of <code class="inline-code">java.io.File</code> to indicate the + location. If you use the constructors that take a string, this + is taken to mean relative to the classloader classpath.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_284">Miscellany</h2> + + + <p>The ant build script build.xml now contains a target that + builds a .war file containing the Hello, World and Guestbook + examples. It builds a fmexamples.war. For example, if you are using + Tomcat in its out-of-the-box configuration, you would place this + under <TOMCAT_HOME>/webapps and then you would use + http://localhost:8080/fmexamples/servlet/hello and + http://localhost:8080/fmexamples/servlet/guestbook for the Hello, + World and Guestbook examples respectively.</p> + <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="versions_2_01.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_0RC3.html"><span>Next</span></a></div></div></div></div> </div> + </div> +<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> +Last generated: +<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> +<p class="copyright"> +© <span itemprop="copyrightYear">1999</span>â2017 +<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> +</div></div></div></body> +</html>
http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/52c070a9/builds/2.3.26-nightly/versions_2_01.html ---------------------------------------------------------------------- diff --git a/builds/2.3.26-nightly/versions_2_01.html b/builds/2.3.26-nightly/versions_2_01.html new file mode 100644 index 0000000..d9f68f1 --- /dev/null +++ b/builds/2.3.26-nightly/versions_2_01.html @@ -0,0 +1,59 @@ +<!doctype html> +<!-- Generated by FreeMarker/Docgen from DocBook --> +<html lang="en" class="page-type-section"> +<head prefix="og: http://ogp.me/ns#";> +<meta charset="utf-8"> +<title>2.01 - Apache FreeMarker Manual</title> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<meta name="format-detection" content="telephone=no"> +<meta property="og:site_name" content="Apache FreeMarker Manual"> +<meta property="og:title" content="2.01"> +<meta property="og:locale" content="en_US"> +<meta property="og:url" content="http://freemarker.org/docs/versions_2_01.html";> +<link rel="canonical" href="http://freemarker.org/docs/versions_2_01.html";> +<link rel="icon" href="favicon.png" type="image/png"> +<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono"> +<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1489402528979"> +<script> +(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ +(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), +m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) +})(window,document,'script','//www.google-analytics.com/analytics.js','ga'); +ga('create', 'UA-55420501-1', 'auto'); +ga('send', 'pageview'); +</script> +</head> +<body itemscope itemtype="https://schema.org/Code";> + <meta itemprop="url" content="http://freemarker.org/docs/";> + <meta itemprop="name" content="Apache FreeMarker Manual"> + + <!--[if lte IE 9]> + <div style="background-color: #C00; color: #fff; padding: 12px 24px;">Please use a modern browser to view this website.</div> + <![endif]--><div class="header-top-bg"><div class="site-width header-top"><a class="logo" href="http://freemarker.org"; role="banner"> <img itemprop="image" src="logo.png" alt="FreeMarker"> +</a><ul class="tabs"><li><a href="http://freemarker.org/";>Home</a></li><li class="current"><a href="index.html">Manual</a></li><li><a class="external" href="api/index.html">Java API</a></li></ul><ul class="secondary-tabs"><li><a class="tab icon-heart" href="http://freemarker.org/contribute.html"; title="Contribute"><span>Contribute</span></a></li><li><a class="tab icon-bug" href="https://issues.apache.org/jira/browse/FREEMARKER/"; title="Report a Bug"><span>Report a Bug</span></a></li><li><a class="tab icon-download" href="http://freemarker.org/freemarkerdownload.html"; title="Download"><span>Download</span></a></li></ul></div></div><div class="header-bottom-bg"><div class="site-width search-row"><a href="index.html" class="navigation-header">Manual</a><div class="navigation-header"></div><form method="get" class="search-form" action="search-results.html"><fieldset><legend class="sr-only">Search form</legend><label for="search-field" class="sr-only">Search query</label><input id="searc h-field" name="q" type="search" class="search-input" placeholder="Search" spellcheck="false" autocorrect="off" autocomplete="off"><button type="submit" class="search-btn"><span class="sr-only">Search</span></button></fieldset></form></div><div class="site-width breadcrumb-row"><ul class="breadcrumb" itemscope itemtype="http://schema.org/BreadcrumbList";><li class="step-0" itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem";><a class="label" itemprop="item" href="index.html"><span itemprop="name">Apache FreeMarker Manual</span></a></li><li class="step-1" itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem";><a class="label" itemprop="item" href="app.html"><span itemprop="name">Appendixes</span></a></li><li class="step-2" itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem";><a class="label" itemprop="item" href="app_versions.html"><span itemprop="name">Version history</span></a></li><li class="step-3" itemprop="itemListEl ement" itemscope itemtype="http://schema.org/ListItem";><a class="label" itemprop="item" href="versions_2_01.html"><span itemprop="name">2.01</span></a></li></ul><div class="bookmarks" title="Bookmarks"><span class="sr-only">Bookmarks:</span><ul class="bookmark-list"><li><a href="alphaidx.html">Alpha. index</a></li><li><a href="gloss.html">Glossary</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions</a></li><li><a href="ref_builtins_alphaidx.html">?builtins</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_specvar.html">.spec_vars</a></li><li><a href="app_faq.html">FAQ</a></li></ul></div></div></div> <div class="main-content site-width"> + <div class="content-wrapper"> + <div id="table-of-contents-wrapper" class="col-left"> + <script>var breadcrumb = ["Apache FreeMarker Manual","Appendixes","Version history","2.01"];</script> + <script src="toc.js?1489402528979"></script> + <script src="docgen-resources/main.min.js?1489402528979"></script> + </div> +<div class="col-right"><div class="page-content"><div class="page-title"><div class="pagers top"><a class="paging-arrow previous" href="versions_2_1.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_0.html"><span>Next</span></a></div><div class="title-wrapper"> +<h1 class="content-header header-section1" id="versions_2_01" itemprop="headline">2.01</h1> +</div></div><p>The main improvement is in error reporting. Now exceptions are + much more informative since they come with complete line number and + column information.</p><p>The only API change between 2.0 and 2.01 was the elimination of + the CacheListener/CacheEvent API. Now, if the updating of a template + file fails, the exception is thrown back to the caller to handle. If + you want logging to occur when a template file is updated + successfully, you can override the logFileUpdate() method in + FileTemplateCache.</p><div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="versions_2_1.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_0.html"><span>Next</span></a></div></div></div></div> </div> + </div> +<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> +Last generated: +<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> +<p class="copyright"> +© <span itemprop="copyrightYear">1999</span>â2017 +<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> +</div></div></div></body> +</html> http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/52c070a9/builds/2.3.26-nightly/versions_2_0RC1.html ---------------------------------------------------------------------- diff --git a/builds/2.3.26-nightly/versions_2_0RC1.html b/builds/2.3.26-nightly/versions_2_0RC1.html new file mode 100644 index 0000000..c6de54a --- /dev/null +++ b/builds/2.3.26-nightly/versions_2_0RC1.html @@ -0,0 +1,268 @@ +<!doctype html> +<!-- Generated by FreeMarker/Docgen from DocBook --> +<html lang="en" class="page-type-section"> +<head prefix="og: http://ogp.me/ns#";> +<meta charset="utf-8"> +<title>2.0 RC1 - Apache FreeMarker Manual</title> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<meta name="format-detection" content="telephone=no"> +<meta property="og:site_name" content="Apache FreeMarker Manual"> +<meta property="og:title" content="2.0 RC1"> +<meta property="og:locale" content="en_US"> +<meta property="og:url" content="http://freemarker.org/docs/versions_2_0RC1.html";> +<link rel="canonical" href="http://freemarker.org/docs/versions_2_0RC1.html";> +<link rel="icon" href="favicon.png" type="image/png"> +<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono"> +<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1489402528979"> +<script> +(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ +(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), +m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) +})(window,document,'script','//www.google-analytics.com/analytics.js','ga'); 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We + believe that <em>most</em> existing code and templates + that work under FreeMarker Classic will continue working under + Lazarus, with at most minimal changes. In practice, the most common + cases where legacy template code is broken will be where assumptions + were made about numbers and strings being equivalent. Note that in + FreeMarker 2, 2 + 2 does not result in "22". The String "1" and the + number 1 are entirely different animals and thus, any code will be + broken if it relies on the boolean expression ("1"==1) being true. + There is a "classic compatibility mode" that can be set via: + <code class="inline-code">Template.setClassCompatibility()</code> that can be set so + that Lazarus emulates some of the quirky behavior of FreeMarker + Classic. However, any code that relied on the above "features" of + FreeMarker classic really should be reworked. You are less likely to + run into the other incompatibilities that are listed above. If you + come across any other anomalies, please do tell us about them.</p> + + + + +<h2 class="content-header header-section2" id="autoid_290">Support for Numerical operations, both arithmetic and + boolean, as well as numerical ranges.</h2> + + + <ul> + <li> + <p>Scalars can now be either strings or numbers. (In + FreeMarker Classic all scalars were strings.) The basic + operations allowed are addition, subtraction, multiplication, + division, and modulus using the <code class="inline-code">+</code>, + <code class="inline-code">-</code>, <code class="inline-code">*</code>, + <code class="inline-code">/</code>, and <code class="inline-code">%</code> operators + respectively. Arbitrary-precision arithmetic with integers and + floating point numbers are provided. Though our goal is + definitely to follow the principle of least surprise, for + backward compatibility, the <code class="inline-code">+</code> operator still + is used for string concatenation. If either the left hand side + or the right hand side of <code class="inline-code">lhs + rhs</code> is + non-numerical, we revert to interpreting this as string + concatenation. Thus, in FreeMarker 2, 2+2 evaluates to the + number 4, while any of "2"+2 or 2+"2" or "2"+"2" evaluate to the + string "22". In FreeMarker Classic, rather embarrassingly, all + of the above, including 2+2, evaluated to the string "22". An + attempt to use any other arithmetic operator besides the + <code class="inline-code">+</code> with non-numerical operands will cause an + exception to be thrown.</p> + </li> + + <li> + <p>Output of a numerical expression can be made explicit via + the alternative <code class="inline-code">#{....}</code> syntax. If the + expression within the curly parentheses does not evaluate to a + numerical value, an exception is thrown. The older ${....} + syntax can evaluate to either a number or a string. In general, + if, for logical reasons, the output <em>must</em> be + numerical, it is preferable to use the #{...} syntax, since it + adds an extra sanity check. Note that if, by some miracle, the + character sequence "#{" occurs in your template, you will have + to use a workaround to prevent problems. (The <noparse> + directive is one possibility.)</p> + </li> + + <li> + <p>In this release, there is a facility for specifying the + number of digits to show after the decimal point. The following + code specifies to show at least 3 digits after the decimal point + but not more than 6. This is optional. This option is only + available if you use the #{...} syntax.</p> + + + +<div class="code-wrapper"><pre class="code-block code-template">#{foo + bar ; m3M6} </pre></div> + + <p>(Note that the above is something of a stopgap measure. + Future releases will move toward supporting fully + internationalization and localization of number and currency + formatting.</p> + </li> + + <li> + <p>Numerical expressions can be used in boolean expressions + via the comparison operators: <code class="inline-code">lt</code>, + <code class="inline-code">gt</code>, <code class="inline-code">lte</code>, and + <code class="inline-code">gte</code>. In the web space, where FreeMarker is + most used in practice, using the more natural operators such as + < and > would tend to confuse HTML-oriented editors. An + attempt to compare non-numerical expressions using these + operators leads to a <code class="inline-code">TemplateException</code> being + thrown. If, by some coincidence, you have variables named "lt", + "gt", "lte", or "gte", you will have to change their names, + since they are now keywords in the language.</p> + </li> + + <li> + <p>Numerical ranges are supported.</p> + + + +<div class="code-wrapper"><pre class="code-block code-template"><#list 1990..2001 as year> + blah blah in the year ${year} blah +</#list> </pre></div> + + <p>The left hand and right hand sides of the + <code class="inline-code">..</code> operator must be numerical, or an + exception is thrown. They also need not be literal numbers, but + can be more complex expressions that evaluate to a numerical + scalar value. Note that it is also possible to write a range + that descends in value:</p> + + + +<div class="code-wrapper"><pre class="code-block code-template"><#list 2001..1990 as year> + blah blah in the year ${year} blah blah +</#list> </pre></div> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_291">API Changes</h2> + + + <ul> + <li> + <p>The <code class="inline-code">TemplateNumberModel</code> interface and + the <code class="inline-code">SimpleNumber</code> implementation were added to + support exposing numerical values.</p> + </li> + + <li> + <p>The <code class="inline-code">TemplateListModel</code> API in FreeMarker + Classic had some design problems -- particularly in terms of + supporting thread-safe code. It has been deprecated in favor of + the following API's: <code class="inline-code">TemplateCollectionModel</code> + and <code class="inline-code">TemplateSequenceModel</code>. The + <code class="inline-code">SimpleList</code> class was refactored to implement + the above interfaces (and paradoxically, does not implement the + TemplateListModel interface.) Code that uses the deprecated + <code class="inline-code">TemplateListModel</code> should be + refactored.</p> + </li> + + <li> + <p>The Expose Package by Attila Szegedi has been made an + integral part of the FreeMarker distribution and is now under + the freemarker.ext.* hierarchy. This package provides advanced + models for representing arbitrary Java objects as template + models, for representing XML documents as template models, as + well as classes to facilitate the integration of FreeMarker with + servlets and Ant.</p> + </li> + + <li> + <p>In FreeMarker Classic, there were some utility classes + such as <code class="inline-code">freemarker.template.utility.Addition</code> + etcetera that existed as workarounds for the lack of numerical + operations in FreeMarker. Those have been removed and will + probably not be missed.</p> + </li> + + <li> + <p>In FreeMarker Classic, the <code class="inline-code">SimpleScalar</code> + object was mutable, it had a <code class="inline-code">setValue</code> method. + This was fairly obviously a design mistake. Any code that relied + on this must be refactored. Note that in this release, both + <code class="inline-code">SimpleScalar</code> and the newly introduced + <code class="inline-code">SimpleNumber</code> are both immutable and + final.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_292">Syntactical Miscellany</h2> + + + <ul> + <li> + <p>The if-elseif-else syntax was introduced. FreeMarker + classic only had if-else. This construct should probably (in the + opinion of the author of this document -- Revusky) be used in + preference to switch-case since the switch-case with + fall-through is a notoriously error-prone construct for most + mortal men.</p> + </li> + + <li> + <p>You can now do a multiple assignment in one + <assign...> directive. For example: <code class="inline-code"><assign x + = 1, y = price*items, message="foo"></code></p> + </li> + + <li> + <p>A scalar will no longer be interpreted as a one-item list + in a <list...> or <#foreach...> block. If you have + code that relied on this feature, there is an easy workaround, + since you can simply define a list literal with exactly one + item.</p> + + + +<div class="code-wrapper"><pre class="code-block code-template"> <assign y=[x]> + <strong>and then...</strong> + <list y as item>...</list> </pre></div> + </li> + </ul> + <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="versions_2_0RC2.html"><span>Previous</span></a><a class="paging-arrow next" href="app_install.html"><span>Next</span></a></div></div></div></div> </div> + </div> +<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> +Last generated: +<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> +<p class="copyright"> +© <span itemprop="copyrightYear">1999</span>â2017 +<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> +</div></div></div></body> +</html> http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/52c070a9/builds/2.3.26-nightly/versions_2_0RC2.html ---------------------------------------------------------------------- diff --git a/builds/2.3.26-nightly/versions_2_0RC2.html b/builds/2.3.26-nightly/versions_2_0RC2.html new file mode 100644 index 0000000..618427e --- /dev/null +++ b/builds/2.3.26-nightly/versions_2_0RC2.html @@ -0,0 +1,219 @@ +<!doctype html> +<!-- Generated by FreeMarker/Docgen from DocBook --> +<html lang="en" class="page-type-section"> +<head prefix="og: http://ogp.me/ns#";> +<meta charset="utf-8"> +<title>2.0 RC2 - Apache FreeMarker Manual</title> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<meta name="format-detection" content="telephone=no"> +<meta property="og:site_name" content="Apache FreeMarker Manual"> +<meta property="og:title" content="2.0 RC2"> +<meta property="og:locale" content="en_US"> +<meta property="og:url" content="http://freemarker.org/docs/versions_2_0RC2.html";> +<link rel="canonical" href="http://freemarker.org/docs/versions_2_0RC2.html";> +<link rel="icon" href="favicon.png" type="image/png"> +<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono"> +<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1489402528979"> +<script> +(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ +(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), +m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) +})(window,document,'script','//www.google-analytics.com/analytics.js','ga'); 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Here is a + summary of changes wrt to the first release.</p> + + + + +<h2 class="content-header header-section2" id="autoid_288">Changes to Template Language</h2> + + + <ul> + <li> + <p>Certain built-in functionality is provided via a new + operator, '?'. Thus, <code class="inline-code">myList?size</code> provides the + number of elements in a list. Similarly, + <code class="inline-code">myString?length</code> provides the length of a + string, <code class="inline-code">myString?upper_case</code> puts the string + all in capital letters, and <code class="inline-code">myHash?keys</code> + provides a sequence containing the keys in the hash. See <a href="ref_builtins.html">Template Language Reference/Built-in Reference</a> for list of all available + built-ins.</p> + </li> + + <li> + <p>Numerical comparisons can now be made using the "natural" + operators < and > but there are also "web-safe" + alternatives, such as <em>\lt</em> and + <em>\gt</em>, since the use of these characters may + confuse HTML editors and parsers. Note that these changed + between rc1 and rc2, they now start with a backslash. A little + asymmetry is the fact that if you use the natural greater-than + or greater-than-or-equals operators (i.e. > or >=) the + expression must be in parentheses. With any other operator, the + parentheses are optional.</p> + </li> + + <li> + <p>Within an iteration loop -- i.e. a + <code class="inline-code">foreach</code> or a <code class="inline-code">list</code> block -- + the current count in the loop is available as the special + variable + <code class="inline-code"><em class="code-color">index</em>_count</code>. where + <em>index</em> is the name of the variable in + the iteration. A boolean variable called + <code class="inline-code"><em class="code-color">index</em>_has_next</code> is + also defined that indicates whether there are any more items in + the iteration after this one. Note that the index starts at + zero, so you will often be adding one to it in practice.</p> + </li> + + <li> + <p>The <code class="inline-code"><#break></code> directive can now be + used to break out of a <code class="inline-code"><#foreach...></code> or + a <code class="inline-code"><list...></code> loop. (Prior to this + version, it only worked within a switch-case block.) There is a + new directive called <code class="inline-code"><#stop></code> that, when + encountered, simply halts processing of the template. This can + be useful for debugging purposes.</p> + </li> + + <li> + <p>When invoking java methods that have been exposed to the + page, using the code in freemarker.ext.*, there are built-ins + that allow you to indicate the numerical type that you wish to + pass as the value. For instance, if you had two methods, one + that takes an int and another that takes a long, and you wanted + to pass in a value, you would have to specify which method. + <code class="inline-code">myMethod(1?int)</code> or + <code class="inline-code">myMethod(1?long)</code>. This is unnecessary if + there is only one method of the given name.</p> + </li> + + <li> + <p>Ranges can be used to get the sublist from a list or the + substring of a string. For example: + <code class="inline-code">myList[0..3]</code> will return items 0 through 3 of + the list in question. Or, for example, you could get all the + elements of the list except for the first and last ones via: + <code class="inline-code">myList[1..(myList?size-2)]</code></p> + </li> + + <li> + <p>Or we could get the first 6 characters of a string via + <code class="inline-code">myString[0..5]</code></p> + </li> + + <li> + <p>Lists can be concatenated using the '+' operator. + Previously, this overloading of '+' only applied to + strings.</p> + </li> + + <li> + <p>An attempt to compare a number to a string now throws an + exception, since it is indicative of a coding error. Note that + there is a backward compatibility mode that can be set (see + below) that loosens this up in order to be able to process + legacy templates.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_289">API Changes</h2> + + + <ul> + <li> + <p>The <code class="inline-code">TemplateSequenceModel</code> interface now + has a <code class="inline-code">size()</code> method for getting the number of + elements in the sequence in question.</p> + </li> + + <li> + <p>The <code class="inline-code">TemplateModelIterator</code> interface now + has a <code class="inline-code">hasNext()</code> method.</p> + </li> + + <li> + <p>The default sequence and hash implementations, + <code class="inline-code">freemarker.template.SimpleSequence</code> and + <code class="inline-code">freemarker.template.SimpleHash</code> are now + unsynchronized. If you need the methods to be synchronized, you + can get a synchronized wrapper via the + <code class="inline-code">synchronizedWrapper()</code> in either class.</p> + </li> + + <li> + <p>The <code class="inline-code">freemarker.utility.ExtendedList</code> and + <code class="inline-code">freemarker.utility.ExtendedHash</code> classes were + removed, since all of the extra keys that it defined are now + available using the appropriate '?' built-in operation, i.e. + <code class="inline-code">myHash?keys</code> or <code class="inline-code">myList?size</code> + or <code class="inline-code">myList?last</code>.</p> + </li> + + <li> + <p>There is a method in + <code class="inline-code">java.freemarker.Configuration</code> named + <code class="inline-code">setDebugMode()</code> which allows you to decide + whether stack traces are simply output to the web client (the + best situation in development) or thrown back to the caller to + be handled more gracefully (the best situation in + production).</p> + </li> + + <li> + <p>There is a flag that can be set to turn on a processing + mode that is more backward-compatible with FreeMarker Classic. + This is off by default, but you can set it via + <code class="inline-code">Template.setClassicCompatibility(true)</code>. What + this does is that it allows scalars to be treated as a + single-item list in a list directive. Also, it allows somewhat + more looseness about types. In FreeMarker 1.x, <code class="inline-code"><#if + x=="1"></code> and <code class="inline-code"><#if x==1></code> + were in fact equivalent. This meant that legacy templates might + tend to be slack about this. If classic compatibility is not + set, an attempt to compare the string "1" with the number 1 will + result in an exception being thrown. (Note that it is preferable + to get your templates working without the backward compatibility + flag, since it usually will require only minor changes. However, + for people with a lot of templates and no time to check over + them, this flag may be of use.)</p> + </li> + </ul> + <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="versions_2_0RC3.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_0RC1.html"><span>Next</span></a></div></div></div></div> </div> + </div> +<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> +Last generated: +<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> +<p class="copyright"> +© <span itemprop="copyrightYear">1999</span>â2017 +<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> +</div></div></div></body> +</html> http://git-wip-us.apache.org/repos/asf/incubator-freemarker-site/blob/52c070a9/builds/2.3.26-nightly/versions_2_0RC3.html ---------------------------------------------------------------------- diff --git a/builds/2.3.26-nightly/versions_2_0RC3.html b/builds/2.3.26-nightly/versions_2_0RC3.html new file mode 100644 index 0000000..a378259 --- /dev/null +++ b/builds/2.3.26-nightly/versions_2_0RC3.html @@ -0,0 +1,138 @@ +<!doctype html> +<!-- Generated by FreeMarker/Docgen from DocBook --> +<html lang="en" class="page-type-section"> +<head prefix="og: http://ogp.me/ns#";> +<meta charset="utf-8"> +<title>2.0 RC3 - Apache FreeMarker Manual</title> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<meta name="format-detection" content="telephone=no"> +<meta property="og:site_name" content="Apache FreeMarker Manual"> +<meta property="og:title" content="2.0 RC3"> +<meta property="og:locale" content="en_US"> +<meta property="og:url" content="http://freemarker.org/docs/versions_2_0RC3.html";> +<link rel="canonical" href="http://freemarker.org/docs/versions_2_0RC3.html";> +<link rel="icon" href="favicon.png" type="image/png"> +<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Roboto:500,700,400,300|Droid+Sans+Mono"> +<link rel="stylesheet" type="text/css" href="docgen-resources/docgen.min.css?1489402528979"> +<script> +(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ +(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), +m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) +})(window,document,'script','//www.google-analytics.com/analytics.js','ga'); 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This release + was primarily devoted to fixing bugs that were reported in RC2.</p> + + + + +<h2 class="content-header header-section2" id="autoid_285">Bug Fixes</h2> + + + <ul> + <li> + <p>Variables defined in an <include...> were not + available in the enclosing page. This has been fixed.</p> + </li> + + <li> + <p>The JavaCC parser was not configured to handle Unicode + input correctly. Now, Unicode support is working.</p> + </li> + + <li> + <p>There was a bug when comparing a number with null. It + should have returned false, but threw an exception instead. This + has been fixed.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_286">Changes to the Template Language</h2> + + + <ul> + <li> + <p>The syntax of the include directive has changed. To + indicate an unparsed include file, you do as follows:</p> + + + +<div class="code-wrapper"><pre class="code-block code-template"><include "included.html" ; parsed="n" ></pre></div> + + <p>You can also indicate the encoding of the included file + this way:</p> + + + +<div class="code-wrapper"><pre class="code-block code-template"> <include "included.html" ; encoding="ISO-8859-5"></pre></div> + </li> + + <li> + <p>The built-in myString?trim was added for trimming the + leading and trailing white-space from strings.</p> + </li> + </ul> + + + + + +<h2 class="content-header header-section2" id="autoid_287">API changes</h2> + + + <ul> + <li> + <p>The TemplateEventAdapter machinery was taken out. This was + never set up in a very useful manner and we anticipate that + version 2.1 will have more complete support for logging + events.</p> + </li> + + <li> + <p>The template caching mechanism was streamlined and + simplified.</p> + </li> + + <li> + <p>The FileTemplateCache can now be configured to load files + relative to a class loader, using the Class.getResource() call. + This allows templates to be bundled up in .jar files or in a + .war file for easy deployment of web-based apps.</p> + </li> + </ul> + <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="versions_2_0.html"><span>Previous</span></a><a class="paging-arrow next" href="versions_2_0RC2.html"><span>Next</span></a></div></div></div></div> </div> + </div> +<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> +Last generated: +<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> +<p class="copyright"> +© <span itemprop="copyrightYear">1999</span>â2017 +<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> +</div></div></div></body> +</html>
