海波无痕 Thu, 11 Mar 2010 15:14:27 +0800 FeedCreator 1.7.2 海波无痕 http://ziki.cn/q/index.php/q-b_uuid-19.html <p>Missing classpath resource &#39;/dojo-0.4.3/dojo2.js&#39;</p><p>Tapestry4.1.5 bug</p><p><a href="http://article.gmane.org/gmane.comp.jakarta.tapestry.devel/24877">http://article.gmane.org/gmane.comp.jakarta.tapestry.devel/24877</a><br /><a href="https://issues.apache.org/jira/browse/TAPESTRY-2171">https://issues.apache.org/jira/browse/TAPESTRY-2171</a></p><p>修改<br />tapestry-framework-4.1.5.jar<br />org.apache.tapestry.dojo.html包下ScriptIncludes.jwc文件<br />按照org.apache.tapestry.html.Shell.jwc的写法 使用 jsManager 控制路径</p><p>屏蔽掉<br />&lt;asset name=&quot;defaultDojoSource&quot; path=&quot;classpath:/dojo-0.4.3/dojo.js&quot; /&gt;<br />&lt;asset name=&quot;defaultDojoFormSource&quot; path=&quot;classpath:/dojo-0.4.3/dojo2.js&quot; /&gt;<br />&lt;asset name=&quot;defaultDojoWidgetSource&quot; path=&quot;classpath:/dojo-0.4.3/dojo3.js&quot; /&gt;<br />&lt;asset name=&quot;defaultDojoPath&quot; path=&quot;classpath:/dojo-0.4.3/&quot; /&gt;<br />&lt;asset name=&quot;defaultTapestrySource&quot; path=&quot;classpath:/tapestry/core.js&quot; /&gt;<br />&lt;asset name=&quot;defaultTapestryPath&quot; path=&quot;classpath:/tapestry/&quot; /&gt;<br />增加<br />&lt;inject property=&quot;valueConverter&quot; object=&quot;service:tapestry.coerce.ValueConverter&quot; /&gt;<br />&lt;inject property=&quot;pageService&quot; object=&quot;engine-service:page&quot; /&gt;<br />&lt;inject property=&quot;applicationSpecification&quot; object=&quot;infrastructure:applicationSpecification&quot; /&gt;<br />&lt;inject property=&quot;baseTagWriter&quot; object=&quot;service:tapestry.url.BaseTagWriter&quot; /&gt;<br />&lt;inject property=&quot;jsManager&quot; object=&quot;service:tapestry.js.JavascriptManager&quot; /&gt;<br />修改</p><p>&lt;parameter name=&quot;tapestrySource&quot; default-value=&quot;asset:defaultTapestrySource&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default tapestry source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;<br />&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;tapestryPath&quot; default-value=&quot;asset:defaultTapestryPath&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sets the tapestry path, needed for dojo to properly detect and find tapestry js modules<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; when overriding the default dojo bundled with tapestry.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;<br />&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoSource&quot; default-value=&quot;asset:defaultDojoSource&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoFormSource&quot; default-value=&quot;asset:defaultDojoFormSource&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoWidgetSource&quot; default-value=&quot;asset:defaultDojoWidgetSource&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoPath&quot; default-value=&quot;asset:defaultDojoPath&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Specifies the default path to the root dojo folder, not the dojo.js file itself. This is<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; used by the djConfig.baseRelativePath javascript configuration variable in dojo.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt; <br />变为<br />&nbsp;&lt;parameter name=&quot;tapestrySource&quot; default-value=&quot;ognl:jsManager.tapestryAsset&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default tapestry source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;<br />&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;tapestryPath&quot; default-value=&quot;ognl:jsManager.tapestryPath&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sets the tapestry path, needed for dojo to properly detect and find tapestry js modules<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; when overriding the default dojo bundled with tapestry.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;<br />&nbsp;&nbsp;&nbsp; <br />&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoSource&quot; default-value=&quot;ognl:jsManager.firstAsset&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoFormSource&quot; default-value=&quot;ognl:jsManager.firstFormAsset&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoWidgetSource&quot; default-value=&quot;ognl:jsManager.firstWidgetAsset&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; If specified, allows for the default dojo source included to be overriden.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;</p><p>&nbsp;&nbsp;&nbsp; &lt;parameter name=&quot;dojoPath&quot; default-value=&quot;ognl:jsManager.path&quot;&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;description&gt;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Specifies the default path to the root dojo folder, not the dojo.js file itself. This is<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; used by the djConfig.baseRelativePath javascript configuration variable in dojo.<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/description&gt;<br />&nbsp;&nbsp;&nbsp; &lt;/parameter&gt;&nbsp;&nbsp;&nbsp; </p> 海波无痕 Wed, 20 Feb 2008 02:35:12 +0800 http://ziki.cn/q/index.php/q-b_uuid-18.html <p>修改Tapestry3在{yourServlet}.application配置加载存在于classpath中的组件规范<br />在Tapestry3中的{yourServlet}.application文件中不能加载配置在classpath中的jwc组件规范<br />如<br />&lt;application name=&quot;yourApp&quot; engine-class=&quot;org.apache.tapestry.engine.BaseEngine&quot;&gt;<br />&nbsp;&lt;component-type type=&quot;MyComponent&quot; specification-path=&quot;/com/yourApp/components/MyComponent.jwc&quot;/&gt;<br />&lt;/application&gt;</p><p>这种写法按照常规的应该从classpath拿到组件的规范文件,但Tapestry3中出错拿不到规范文件<br />tapestry3分别有两个 org.apache.tapestry.IResourceLocation 的实现<br />org.apache.tapestry.resource.ClasspathResourceLocation<br />org.apache.tapestry.resource.ContextResourceLocation<br />分别加载classpath下的资源和webContext下的资源</p><p>解决办法<br />修改org.apache.tapestry.engine.Namespace类</p><p>&nbsp;&nbsp;&nbsp; private IComponentSpecification locateComponentSpecification(String type)<br />&nbsp;&nbsp;&nbsp; {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String path = _specification.getComponentSpecificationPath(type);</p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (path == null)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; throw new ApplicationRuntimeException(<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tapestry.format(&quot;Namespace.no-such-alias&quot;, type, getNamespaceId()));</p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IResourceLocation location = getSpecificationLocation().getRelativeLocation(path);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //hack<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (location.getResourceURL() == null &amp;&amp; path.startsWith(&quot;/&quot;))<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; location = new ClasspathResourceLocation(_specification.getResourceResolver(), path);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //hack</p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return _specificationSource.getComponentSpecification(location);<br />&nbsp;&nbsp;&nbsp; }</p><p>增加该方法的hack的地方强制从classpath中查找资源</p> 海波无痕 Fri, 18 Jan 2008 03:33:19 +0800