atom10generator.html

解析RSS工具源码

<a name="135" href="#135">135</a>         <strong>if</strong> (links != <strong>null</strong>) <strong>for</strong> (<strong>int</strong> j = 0; j &lt; links.size(); j++) {
<a name="136" href="#136">136</a>             eFeed.addContent(generateLinkElement((Link)links.get(j)));
<a name="137" href="#137">137</a>         }
<a name="138" href="#138">138</a> 
<a name="139" href="#139">139</a>         List cats = feed.getCategories();
<a name="140" href="#140">140</a>         <strong>if</strong> (cats != <strong>null</strong>) <strong>for</strong> (Iterator iter=cats.iterator(); iter.hasNext();) {
<a name="141" href="#141">141</a>             eFeed.addContent(generateCategoryElement((Category)iter.next()));
<a name="142" href="#142">142</a>         }
<a name="143" href="#143">143</a>             
<a name="144" href="#144">144</a>         List authors = feed.getAuthors();
<a name="145" href="#145">145</a>         <strong>if</strong> (authors != <strong>null</strong> &amp;&amp; authors.size() > 0) {
<a name="146" href="#146">146</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; authors.size(); i++) {
<a name="147" href="#147">147</a>                 Element authorElement = <strong>new</strong> Element(<span class="string">"author"</span>, getFeedNamespace());
<a name="148" href="#148">148</a>                 fillPersonElement(authorElement, (Person)feed.getAuthors().get(i));
<a name="149" href="#149">149</a>                 eFeed.addContent(authorElement);
<a name="150" href="#150">150</a>             }
<a name="151" href="#151">151</a>         }
<a name="152" href="#152">152</a> 
<a name="153" href="#153">153</a>         List contributors = feed.getContributors();
<a name="154" href="#154">154</a>         <strong>if</strong> (contributors != <strong>null</strong> &amp;&amp; contributors.size() > 0) {
<a name="155" href="#155">155</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; contributors.size(); i++) {
<a name="156" href="#156">156</a>                 Element contributorElement = <strong>new</strong> Element(<span class="string">"contributor"</span>, getFeedNamespace());
<a name="157" href="#157">157</a>                 fillPersonElement(contributorElement, (Person)contributors.get(i));
<a name="158" href="#158">158</a>                 eFeed.addContent(contributorElement);
<a name="159" href="#159">159</a>             }
<a name="160" href="#160">160</a>         }
<a name="161" href="#161">161</a> 
<a name="162" href="#162">162</a>         <strong>if</strong> (feed.getSubtitle() != <strong>null</strong>) {
<a name="163" href="#163">163</a>             eFeed.addContent(
<a name="164" href="#164">164</a>                 generateSimpleElement(<span class="string">"subtitle"</span>, feed.getSubtitle().getValue()));
<a name="165" href="#165">165</a>         }
<a name="166" href="#166">166</a> 
<a name="167" href="#167">167</a>         <strong>if</strong> (feed.getId() != <strong>null</strong>) {
<a name="168" href="#168">168</a>             eFeed.addContent(generateSimpleElement(<span class="string">"id"</span>, feed.getId()));
<a name="169" href="#169">169</a>         }
<a name="170" href="#170">170</a> 
<a name="171" href="#171">171</a>         <strong>if</strong> (feed.getGenerator() != <strong>null</strong>) {
<a name="172" href="#172">172</a>             eFeed.addContent(generateGeneratorElement(feed.getGenerator()));
<a name="173" href="#173">173</a>         }
<a name="174" href="#174">174</a> 
<a name="175" href="#175">175</a>         <strong>if</strong> (feed.getRights() != <strong>null</strong>) {
<a name="176" href="#176">176</a>             eFeed.addContent(generateSimpleElement(<span class="string">"rights"</span>, feed.getRights()));
<a name="177" href="#177">177</a>         }
<a name="178" href="#178">178</a> 
<a name="179" href="#179">179</a>         <strong>if</strong> (feed.getUpdated() != <strong>null</strong>) {
<a name="180" href="#180">180</a>             Element updatedElement = <strong>new</strong> Element(<span class="string">"updated"</span>, getFeedNamespace());
<a name="181" href="#181">181</a>             updatedElement.addContent(DateParser.formatW3CDateTime(feed.getUpdated()));
<a name="182" href="#182">182</a>             eFeed.addContent(updatedElement);
<a name="183" href="#183">183</a>         }
<a name="184" href="#184">184</a>         generateForeignMarkup(eFeed, (List)feed.getForeignMarkup());
<a name="185" href="#185">185</a>     }
<a name="186" href="#186">186</a> 
<a name="187" href="#187">187</a>     <strong>protected</strong> <strong>void</strong> populateEntry(<a href="../../../../../com/sun/syndication/feed/atom/Entry.html">Entry</a> entry, Element eEntry) throws FeedException {
<a name="188" href="#188">188</a>         <strong>if</strong> (entry.getTitle() != <strong>null</strong>) {
<a name="189" href="#189">189</a>             eEntry.addContent(generateSimpleElement(<span class="string">"title"</span>, entry.getTitle()));
<a name="190" href="#190">190</a>         }
<a name="191" href="#191">191</a>         List links = entry.getAlternateLinks();
<a name="192" href="#192">192</a>         <strong>if</strong> (links != <strong>null</strong>) {
<a name="193" href="#193">193</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; links.size(); i++) {
<a name="194" href="#194">194</a>                 eEntry.addContent(generateLinkElement((Link)links.get(i)));
<a name="195" href="#195">195</a>             }
<a name="196" href="#196">196</a>         }
<a name="197" href="#197">197</a>         links = entry.getOtherLinks();
<a name="198" href="#198">198</a>         <strong>if</strong> (links != <strong>null</strong>) {
<a name="199" href="#199">199</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; links.size(); i++) {
<a name="200" href="#200">200</a>                 eEntry.addContent(generateLinkElement((Link)links.get(i)));
<a name="201" href="#201">201</a>             }
<a name="202" href="#202">202</a>         }
<a name="203" href="#203">203</a> 
<a name="204" href="#204">204</a>         List cats = entry.getCategories();
<a name="205" href="#205">205</a>         <strong>if</strong> (cats != <strong>null</strong>) {
<a name="206" href="#206">206</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; cats.size(); i++) {
<a name="207" href="#207">207</a>                 eEntry.addContent(generateCategoryElement((Category)cats.get(i)));
<a name="208" href="#208">208</a>             }
<a name="209" href="#209">209</a>         }
<a name="210" href="#210">210</a>         
<a name="211" href="#211">211</a>         List authors = entry.getAuthors();
<a name="212" href="#212">212</a>         <strong>if</strong> (authors != <strong>null</strong> &amp;&amp; authors.size() > 0) {
<a name="213" href="#213">213</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; authors.size(); i++)  {
<a name="214" href="#214">214</a>                 Element authorElement = <strong>new</strong> Element(<span class="string">"author"</span>, getFeedNamespace());
<a name="215" href="#215">215</a>                 fillPersonElement(authorElement, (Person)entry.getAuthors().get(i));
<a name="216" href="#216">216</a>                 eEntry.addContent(authorElement);            
<a name="217" href="#217">217</a>             }
<a name="218" href="#218">218</a>         }
<a name="219" href="#219">219</a> 
<a name="220" href="#220">220</a>         List contributors = entry.getContributors();
<a name="221" href="#221">221</a>         <strong>if</strong> (contributors != <strong>null</strong> &amp;&amp; contributors.size() > 0) {
<a name="222" href="#222">222</a>             <strong>for</strong> (<strong>int</strong> i = 0; i &lt; contributors.size(); i++) {
<a name="223" href="#223">223</a>                 Element contributorElement = <strong>new</strong> Element(<span class="string">"contributor"</span>, getFeedNamespace());
<a name="224" href="#224">224</a>                 fillPersonElement(contributorElement, (Person)contributors.get(i));
<a name="225" href="#225">225</a>                 eEntry.addContent(contributorElement);
<a name="226" href="#226">226</a>             }
<a name="227" href="#227">227</a>         }
<a name="228" href="#228">228</a>         <strong>if</strong> (entry.getId() != <strong>null</strong>) {
<a name="229" href="#229">229</a>             eEntry.addContent(generateSimpleElement(<span class="string">"id"</span>, entry.getId()));
<a name="230" href="#230">230</a>         }
<a name="231" href="#231">231</a> 
<a name="232" href="#232">232</a>         <strong>if</strong> (entry.getUpdated() != <strong>null</strong>) {
<a name="233" href="#233">233</a>             Element updatedElement = <strong>new</strong> Element(<span class="string">"updated"</span>, getFeedNamespace());
<a name="234" href="#234">234</a>             updatedElement.addContent(DateParser.formatW3CDateTime(entry.getUpdated()));
<a name="235" href="#235">235</a>             eEntry.addContent(updatedElement);
<a name="236" href="#236">236</a>         }
<a name="237" href="#237">237</a> 
<a name="238" href="#238">238</a>         <strong>if</strong> (entry.getPublished() != <strong>null</strong>) {
<a name="239" href="#239">239</a>             Element publishedElement = <strong>new</strong> Element(<span class="string">"published"</span>, getFeedNamespace());
<a name="240" href="#240">240</a>             publishedElement.addContent(DateParser.formatW3CDateTime(entry.getPublished()));
<a name="241" href="#241">241</a>             eEntry.addContent(publishedElement);
<a name="242" href="#242">242</a>         }
<a name="243" href="#243">243</a> 
<a name="244" href="#244">244</a>         <strong>if</strong> (entry.getContents() != <strong>null</strong> &amp;&amp; entry.getContents().size() > 0) {
<a name="245" href="#245">245</a>             Element contentElement = <strong>new</strong> Element(<span class="string">"content"</span>, getFeedNamespace());
<a name="246" href="#246">246</a>             <a href="../../../../../com/sun/syndication/feed/atom/Content.html">Content</a> content = (Content)entry.getContents().get(0);
<a name="247" href="#247">247</a>             fillContentElement(contentElement, content);
<a name="248" href="#248">248</a>             eEntry.addContent(contentElement);
<a name="249" href="#249">249</a>         }
<a name="250" href="#250">250</a> 
<a name="251" href="#251">251</a>         <strong>if</strong> (entry.getSummary() != <strong>null</strong>) {
<a name="252" href="#252">252</a>             Element summaryElement = <strong>new</strong> Element(<span class="string">"summary"</span>, getFeedNamespace());
<a name="253" href="#253">253</a>             fillContentElement(summaryElement, entry.getSummary());
<a name="254" href="#254">254</a>             eEntry.addContent(summaryElement);
<a name="255" href="#255">255</a>         }
<a name="256" href="#256">256</a> 
<a name="257" href="#257">257</a>         generateForeignMarkup(eEntry, (List)entry.getForeignMarkup());
<a name="258" href="#258">258</a>     }
<a name="259" href="#259">259</a> 
<a name="260" href="#260">260</a>     <strong>protected</strong> <strong>void</strong> checkFeedHeaderConstraints(Element eFeed) throws FeedException {
<a name="261" href="#261">261</a>     }
<a name="262" href="#262">262</a> 
<a name="263" href="#263">263</a>     <strong>protected</strong> <strong>void</strong> checkEntriesConstraints(Element parent) throws FeedException {
<a name="264" href="#264">264</a>     }
<a name="265" href="#265">265</a> 
<a name="266" href="#266">266</a>     <strong>protected</strong> <strong>void</strong> checkEntryConstraints(Element eEntry) throws FeedException {
<a name="267" href="#267">267</a>     }
<a name="268" href="#268">268</a> 
<a name="269" href="#269">269</a> 
<a name="270" href="#270">270</a>     <strong>protected</strong> Element generateCategoryElement(<a href="../../../../../com/sun/syndication/feed/atom/Category.html">Category</a> cat) {
<a name="271" href="#271">271</a>         Element catElement = <strong>new</strong> Element(<span class="string">"category"</span>, getFeedNamespace());
<a name="272" href="#272">272</a> 
<a name="273" href="#273">273</a>         <strong>if</strong> (cat.getTerm() != <strong>null</strong>) {
<a name="274" href="#274">274</a>             Attribute termAttribute = <strong>new</strong> Attribute(<span class="string">"term"</span>, cat.getTerm());
<a name="275" href="#275">275</a>             catElement.setAttribute(termAttribute);
<a name="276" href="#276">276</a>         }
<a name="277" href="#277">277</a>