Java 如何在Apache Tiles中注册属性渲染器?

Java 如何在Apache Tiles中注册属性渲染器?,java,freemarker,tiles,Java,Freemarker,Tiles,在Apache Tiles站点上的与FreeMarker集成页面上,它有: To access ".ftl" files as attributes, register FreeMarkerAttributeRenderer this way (only available in a servlet environment): @Override protected void registerAttributeRenderers( BasicRendererFactory re

在Apache Tiles站点上的与FreeMarker集成页面上,它有:

To access ".ftl" files as attributes, register FreeMarkerAttributeRenderer this way (only available in a servlet environment):

@Override
protected void registerAttributeRenderers(
        BasicRendererFactory rendererFactory, TilesApplicationContext applicationContext,
        TilesRequestContextFactory contextFactory,
        TilesContainer container, AttributeEvaluator evaluator) {
    super.registerAttributeRenderers(rendererFactory, applicationContext, contextFactory,
            container, evaluator);
    FreeMarkerAttributeRenderer freemarkerRenderer = new FreeMarkerAttributeRenderer();
    freemarkerRenderer.setApplicationContext(applicationContext);
    freemarkerRenderer.setEvaluator(evaluator);
    freemarkerRenderer.setRequestContextFactory(contextFactory);
    freemarkerRenderer.setParameter("TemplatePath", "/");
    freemarkerRenderer.setParameter("NoCache", "true");
    freemarkerRenderer.setParameter("ContentType", "text/html");
    freemarkerRenderer.setParameter("template_update_delay", "0");
    freemarkerRenderer.setParameter("default_encoding", "ISO-8859-1");
    freemarkerRenderer.setParameter("number_format", "0.##########");
    freemarkerRenderer.commit();
    rendererFactory.registerRenderer("freemarker", freemarkerRenderer);
}

但是我不知道我把代码放在哪里了。您在什么地方注册此代码/我应该扩展和覆盖哪个类?感谢您的帮助。

此代码将进入TileContainerFactory实现


(它通常扩展到BasictLesContainerFactory)。

嗨,我刚才想起来了

这是我的项目herichy,我使用基于java的配置,webconfig就像web.xml一样

    @Bean
public TilesConfigurer tilesConfigurer() {
    TilesConfigurer tilesConfigurer = new TilesConfigurer();
    tilesConfigurer.setDefinitions("/WEB-INF/views/tiles/tiles.xml");
    tilesConfigurer.setCheckRefresh(true);
    tilesConfigurer.setTilesInitializer(new pringCompleteAutoloadTilesInitializer());
    return tilesConfigurer;
}
注意tileConfigure.setTileInitializer(新的pringCompleteAutoLoadTileInitializer())

这是SpringCompleteAutoloadTileInitializer

public class SpringCompleteAutoloadTilesInitializer extends    CompleteAutoloadTilesInitializer
{
    @Override
    protected AbstractTilesContainerFactory   createContainerFactory(ApplicationContext context)
    {
        return new SpringCompleteAutoloadTilesContainerFactory();
    }
}
SpringCompleteAutoloadTileContainerFactory就是你想把代码放在那里的地方


你可以在这里查看我的项目

谢谢你的回答。真的没有关于这方面的文档。对我来说,从
completeAutoloadTileContainerFactory
扩展引发了一个NullPointerException。相反,从
基本容器工厂
扩展解决了问题。