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| <h1 class="content-header header-section1" id="versions_2_0" itemprop="headline">2.0</h1> |
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| <div class="page-menu-title">Page Contents</div> |
| <ul><li><a class="page-menu-link" href="#autoid_229" data-menu-target="autoid_229">Bugfixes</a></li><li><a class="page-menu-link" href="#autoid_230" data-menu-target="autoid_230">Changes to the Template language</a></li><li><a class="page-menu-link" href="#autoid_231" data-menu-target="autoid_231">Changes to the API</a></li><li><a class="page-menu-link" href="#autoid_232" data-menu-target="autoid_232">Miscellany</a></li></ul> </div><p>FreeMarker 2.0 final was released on 18 April 2002. The changes |
| with respect to the previous release, 2.0 RC3 are fairly minor.</p> |
| |
| |
| |
| |
| <h2 class="content-header header-section2" id="autoid_229">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_230">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_231">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_232">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> |
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