Jsf 2 Primefaces 4.0资源压缩

我让PrimeFaces4.0运行在JBoss 7.1.1.Final之上。我正在使用GoogleWebUtilities（）压缩和组合我的javascript和CSS文件。当我在页面上运行PageSpeed insights时，我的所有自定义css和js文件似乎都被压缩了，并且不会在页面上输出任何问题。但是，所有Primefaces资源似乎都跳过了所有过滤器。以下是我的webutilities配置：

<!-- UTF-8 Encoding filter -->
<filter>
    <filter-name>characterEncodingFilter</filter-name>
    <filter-class>com.googlecode.webutilities.filters.CharacterEncodingFilter</filter-class>
    <!-- init params  -->
    <init-param>
        <param-name>encoding</param-name>
        <param-value>UTF-8</param-value>
    </init-param>
    <init-param>
        <param-name>force</param-name>
        <param-value>true</param-value> <!-- true if you wanted to force encoding  -->
    </init-param>
    <init-param>
        <param-name>ignoreURLPattern</param-name>
        <param-value>.*\.(png|gif|jpg|tiff|bmp|mpg|jpeg)</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>characterEncodingFilter</filter-name>
    <url-pattern>*</url-pattern>
</filter-mapping>

<!-- Response cache filter -->
<filter>
    <filter-name>responseCacheFilter</filter-name>
    <filter-class>com.googlecode.webutilities.filters.ResponseCacheFilter</filter-class>
    <init-param>
        <param-name>acceptMIMEPattern</param-name>
        <param-value>text/javascript,application/javascript,text/css</param-value>
    </init-param>
    <init-param>
        <param-name>acceptURLPattern</param-name>
        <param-value>.*\.(js|json|css).*</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>responseCacheFilter</filter-name>
    <url-pattern>*.js</url-pattern>
    <url-pattern>*.json</url-pattern>
    <url-pattern>*.css</url-pattern>
</filter-mapping>

<!-- Compression filter -->
<filter>
    <filter-name>compressionFilter</filter-name>
    <filter-class>com.googlecode.webutilities.filters.CompressionFilter</filter-class>
    <init-param>
        <param-name>compressionThreshold</param-name>
        <param-value>512</param-value> <!--  anything above 512bytes  -->
    </init-param>
    <init-param>
        <param-name>ignoreURLPattern</param-name>
        <param-value>.*\.(png|gif|jpg|tiff|bmp|mpg|jpeg).*</param-value>
    </init-param>
    <init-param>
        <param-name>ignoreMimes</param-name>
        <param-value>images/*,video/*, multipart/x-gzip</param-value> <!-- ignore -->
    </init-param>
    <init-param>
        <param-name>ignoreUserAgentsPattern</param-name>
        <param-value>.*MSIE.*</param-value> <!-- regex -->
    </init-param>
</filter>
<filter-mapping>
    <filter-name>compressionFilter</filter-name>
    <url-pattern>*</url-pattern>
</filter-mapping>

<!-- Minify css, js and json filter -->
<filter>
    <filter-name>yuiMinFilter</filter-name>
    <filter-class>com.googlecode.webutilities.filters.YUIMinFilter</filter-class>
    <init-param>
        <param-name>lineBreak</param-name>
        <param-value>8000</param-value>
    </init-param>
    <init-param>
        <param-name>acceptMIMEPattern</param-name>
        <param-value>text/javascript,application/javascript,text/css</param-value>
    </init-param>
    <init-param>
        <param-name>acceptURLPattern</param-name>
        <param-value>.*\.(js|json|css).*</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>yuiMinFilter</filter-name>
    <url-pattern>*.js</url-pattern>
    <url-pattern>*.json</url-pattern>
    <url-pattern>*.css</url-pattern>
</filter-mapping>

---

对我来说，Primefaces+Primefaces扩展资源似乎有很多开销。你知道如何让这些资源通过WebUtilities过滤器，或者至少为这些文件启用压缩吗？谢谢你的帮助

在玩了一番之后，我发现它没有显示为缩小版，因为它是从浏览器缓存中提取文件的。右键单击“网络”选项卡中的资源，尝试清除缓存。刷新页面后，您应该会看到压缩文件从服务器中取出，响应状态为200（确定），而不是304（未修改）

编辑：您可能还必须注释掉web.xml中的“响应缓存过滤器”，直到看到文件被压缩

<context-param>
    <param-name>org.primefaces.extensions.DELIVER_UNCOMPRESSED_RESOURCES</param-name>
    <param-value>false</param-value>
</context-param>
<context-param>
    <param-name>javax.faces.PROJECT_STAGE</param-name>
    <param-value>Production</param-value>
</context-param>

**Enable compression for the following resources to reduce their transfer size by 567.5KiB (75% reduction).**
Compressing http://localhost:8888/.../primefaces.js.xhtml?... could save 213.8KiB (79% reduction).
Compressing http://localhost:8888/.../jquery-plugins.js.xhtml?... could save 156.1KiB (72% reduction).
Compressing http://localhost:8888/.../jsf.js.xhtml?... could save 84.3KiB (78% reduction).
Compressing http://localhost:8888/.../jquery.js.xhtml?... could save 67.1KiB (65% reduction).
Compressing http://localhost:8888/.../primefaces.css.xhtml?... could save 42.3KiB (81% reduction).
Compressing http://localhost:8888/.../watermark.js.xhtml?... could save 3.3KiB (63% reduction).
Compressing http://localhost:8888/.../hotkey.js.xhtml?... could save 660B (45% reduction).

**Minify JavaScript for the following resources to reduce their size by 84.4KiB (20% reduction).**
Minifying http://localhost:8888/.../jsf.js.xhtml?... could save 78.4KiB (72% reduction). See optimized content
Minifying http://localhost:8888/.../jquery-plugins.js.xhtml?... could save 3.6KiB (2% reduction). See optimized content
Minifying http://localhost:8888/.../jquery.js.xhtml?... could save 551B (1% reduction). See optimized content

**Minify CSS for the following resources to reduce their size by 4.1KiB (8% reduction).**
Minifying http://localhost:8888/.../primefaces.css.xhtml?... could save 2.7KiB (6% reduction). See optimized content
Minifying http://localhost:8888/.../theme.css.xhtml?... could save 1.4KiB (24% reduction) after compression. See optimized content

**605.3KiB of JavaScript is parsed during initial page load. Defer parsing JavaScript to reduce blocking of page rendering.**
http://localhost:8888/.../primefaces.js.xhtml?... (219.5KiB)
http://localhost:8888/.../jquery-plugins.js.xhtml?... (191.8KiB)
http://localhost:8888/.../jquery.js.xhtml?... (95.3KiB)
http://localhost:8888/.../tooltip.js.xhtml?... (34.5KiB)
http://localhost:8888/.../jsf.js.xhtml?... (25.4KiB)
http://localhost:8888/.../primefaces-extensions.js.xhtml?... (19.7KiB)
http://localhost:8888/page/my/toolbox/ (13.2KiB of inline JavaScript)
http://localhost:8888/.../watermark.js.xhtml?... (4.7KiB)
http://localhost:8888/.../hotkey.js.xhtml?... (1.2KiB)