[jira] Resolved: (WW-3079) Allow for wiring global macro Freemarker library's within FreemarkerManager

> Allow for wiring global macro Freemarker library's within FreemarkerManager
> ---------------------------------------------------------------------------
>
>                 Key: WW-3079
>                 URL: https://issues.apache.org/struts/browse/WW-3079
>             Project: Struts 2
>          Issue Type: Improvement
>          Components: Integration
>    Affects Versions: Future
>            Reporter: Matthew Payne
>             Fix For: 2.1.8
>
>         Attachments: PMLFreeMarkerConfigurationFactoryBean.java
>
>
> Something similar can can be setup via for velocity Macro's .  We should be able to set certain macro libs as global without needing to import them directly in our freemarker templates.
> Such a setting is currently not available in the current FreemarkerManager
> example of setting this up in another project(not struts based).
> reference --> http://svn.riotfamily.org/svn/riotfamily/trunk/website/META-INF/riot/website-servlet.xml
> ---> notice macro lib property
> <bean id="freemarkerConfig" class="org.riotfamily.website.freemarker.WebsiteFreeMarkerConfigurer">
> <description>
> FreeMarker configuration.
> </description>
> <property name="defaultEncoding" value="UTF-8" />
> <property name="templateLoaderPaths">
>    <list>
>        <value>/WEB-INF/view</value>
>    </list>
> </property>
> <property name="freemarkerSettings" value="${website-servlet.freemarker.*}" />
> <property name="useTemplateCache" value="${website-servlet.useTemplateCache=true}" />
> <property name="macroLibraries">
> <props>
> <prop key="c">classpath:org/riotfamily/website/view/common.ftl</prop>
> <prop key="form">classpath:org/riotfamily/website/form/form.ftl</prop>
> <prop key="template">classpath:org/riotfamily/website/template/template.ftl</prop>
> <prop key="txt2img">classpath:org/riotfamily/website/txt2img/txt2img.ftl</prop>
> </props>
> </property>
> <property name="whitespaceStripping" value="true" />
> </bean>
> http://www.java2s.com/Open-Source/Java-Document/Content-Management-System/riotfamily/org/riotfamily/common/web/view/freemarker/RiotFreeMarkerConfigurer.java.htm
>   protected void importMacroLibraries(Configuration config) {
> 192:                if (macroLibraries != null) {
> 193:                    Enumeration names = macroLibraries.propertyNames();
> 194:                    while (names.hasMoreElements()) {
> 195:                        String namespace = (String) names.nextElement();
> 196:                        String lib = macroLibraries.getProperty(namespace);
> 197:                        log
> 198:                                .info(lib + " imported under namespace "
> 199:                                        + namespace);
> 200:                        config.addAutoImport(namespace, lib);
> 201:                    }
> 202:                }
> 203:            }
>      /**
> 074:             * Sets the macro libraries to be auto-imported, keyed by their namespace.
> 075:             */
> 076:            public void setMacroLibraries(Properties macroLibraries) {
> 077:                this .macroLibraries = macroLibraries;
> 078:            }