converterforatom03.html

rsslibj-1_0RC2,RSS阅读

<a name="332" href="#332">332</a> 
<a name="333" href="#333">333</a>         aFeed.setModified(syndFeed.getPublishedDate());
<a name="334" href="#334">334</a> 
<a name="335" href="#335">335</a>         List sEntries = syndFeed.getEntries();
<a name="336" href="#336">336</a>         <strong>if</strong> (sEntries!=<strong>null</strong>) {
<a name="337" href="#337">337</a>             aFeed.setEntries(createAtomEntries(sEntries));
<a name="338" href="#338">338</a>         }
<a name="339" href="#339">339</a> 
<a name="340" href="#340">340</a>         <strong>return</strong> aFeed;
<a name="341" href="#341">341</a>     }
<a name="342" href="#342">342</a> 
<a name="343" href="#343">343</a>     <strong>protected</strong> <strong>static</strong> List createAtomPersons(List sPersons) {
<a name="344" href="#344">344</a>         List persons = <strong>new</strong> ArrayList();
<a name="345" href="#345">345</a>         <strong>for</strong> (Iterator iter = sPersons.iterator(); iter.hasNext(); ) {
<a name="346" href="#346">346</a>             <a href="../../../../../../com/sun/syndication/feed/synd/SyndPerson.html">SyndPerson</a> sPerson = (SyndPerson)iter.next();
<a name="347" href="#347">347</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Person.html">Person</a> person = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Person.html">Person</a>();
<a name="348" href="#348">348</a>             person.setName(sPerson.getName());
<a name="349" href="#349">349</a>             person.setUri(sPerson.getUri());
<a name="350" href="#350">350</a>             person.setEmail(sPerson.getEmail());
<a name="351" href="#351">351</a>             persons.add(person);
<a name="352" href="#352">352</a>         }
<a name="353" href="#353">353</a>         <strong>return</strong> persons;
<a name="354" href="#354">354</a>     }
<a name="355" href="#355">355</a>     
<a name="356" href="#356">356</a>     <strong>protected</strong> <strong>static</strong> List createSyndPersons(List aPersons) {
<a name="357" href="#357">357</a>         List persons = <strong>new</strong> ArrayList();
<a name="358" href="#358">358</a>         <strong>for</strong> (Iterator iter = aPersons.iterator(); iter.hasNext(); ) {
<a name="359" href="#359">359</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Person.html">Person</a> aPerson = (Person)iter.next();
<a name="360" href="#360">360</a>             <a href="../../../../../../com/sun/syndication/feed/synd/SyndPerson.html">SyndPerson</a> person = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/synd/SyndPersonImpl.html">SyndPersonImpl</a>();
<a name="361" href="#361">361</a>             person.setName(aPerson.getName());
<a name="362" href="#362">362</a>             person.setUri(aPerson.getUri());
<a name="363" href="#363">363</a>             person.setEmail(aPerson.getEmail());
<a name="364" href="#364">364</a>             persons.add(person);
<a name="365" href="#365">365</a>         }
<a name="366" href="#366">366</a>         <strong>return</strong> persons;
<a name="367" href="#367">367</a>     }
<a name="368" href="#368">368</a>     
<a name="369" href="#369">369</a>     <strong>protected</strong> List createAtomEntries(List syndEntries) {
<a name="370" href="#370">370</a>         List atomEntries = <strong>new</strong> ArrayList();
<a name="371" href="#371">371</a>         <strong>for</strong> (<strong>int</strong> i=0;i&lt;syndEntries.size();i++) {
<a name="372" href="#372">372</a>             atomEntries.add(createAtomEntry((SyndEntry)syndEntries.get(i)));
<a name="373" href="#373">373</a>         }
<a name="374" href="#374">374</a>         <strong>return</strong> atomEntries;
<a name="375" href="#375">375</a>     }
<a name="376" href="#376">376</a> 
<a name="377" href="#377">377</a>     <strong>protected</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Entry.html">Entry</a> createAtomEntry(<a href="../../../../../../com/sun/syndication/feed/synd/SyndEntry.html">SyndEntry</a> sEntry) {
<a name="378" href="#378">378</a>         <a href="../../../../../../com/sun/syndication/feed/atom/Entry.html">Entry</a> aEntry = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Entry.html">Entry</a>();
<a name="379" href="#379">379</a>         aEntry.setModules(ModuleUtils.cloneModules(sEntry.getModules()));
<a name="380" href="#380">380</a> 
<a name="381" href="#381">381</a>         aEntry.setId(sEntry.getUri());
<a name="382" href="#382">382</a> 
<a name="383" href="#383">383</a>         <a href="../../../../../../com/sun/syndication/feed/synd/SyndContent.html">SyndContent</a> sTitle = sEntry.getTitleEx();
<a name="384" href="#384">384</a>         <strong>if</strong> (sTitle!=<strong>null</strong>) {
<a name="385" href="#385">385</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a> title = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a>();
<a name="386" href="#386">386</a>             <strong>if</strong> (sTitle.getType() != <strong>null</strong>) {
<a name="387" href="#387">387</a>                 title.setType(sTitle.getType());
<a name="388" href="#388">388</a>             }
<a name="389" href="#389">389</a> 
<a name="390" href="#390">390</a>             <strong>if</strong> (sTitle.getMode() != <strong>null</strong>) {
<a name="391" href="#391">391</a>                 title.setMode(sTitle.getMode());
<a name="392" href="#392">392</a>             }
<a name="393" href="#393">393</a> 
<a name="394" href="#394">394</a>             title.setValue(sTitle.getValue());
<a name="395" href="#395">395</a>             aEntry.setTitleEx(title);
<a name="396" href="#396">396</a>         }
<a name="397" href="#397">397</a> 
<a name="398" href="#398">398</a>         <em class="comment">// separate SyndEntry's links collection into alternate and other links</em>
<a name="399" href="#399">399</a>         List alternateLinks = <strong>new</strong> ArrayList();
<a name="400" href="#400">400</a>         List otherLinks = <strong>new</strong> ArrayList();
<a name="401" href="#401">401</a>         List slinks = sEntry.getLinks();
<a name="402" href="#402">402</a>         <strong>if</strong> (slinks != <strong>null</strong>) {
<a name="403" href="#403">403</a>             <strong>for</strong> (Iterator iter=slinks.iterator(); iter.hasNext();) {
<a name="404" href="#404">404</a>                 <a href="../../../../../../com/sun/syndication/feed/synd/SyndLink.html">SyndLink</a> syndLink = (SyndLink)iter.next();
<a name="405" href="#405">405</a>                 <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> link = createAtomLink(syndLink);
<a name="406" href="#406">406</a>                 <strong>if</strong> (link.getRel() == <strong>null</strong> ||
<a name="407" href="#407">407</a>                         <span class="string">""</span>.equals(link.getRel().trim()) ||
<a name="408" href="#408">408</a>                         <span class="string">"alternate"</span>.equals(link.getRel())) {
<a name="409" href="#409">409</a>                     alternateLinks.add(link);
<a name="410" href="#410">410</a>                 } <strong>else</strong> {
<a name="411" href="#411">411</a>                     otherLinks.add(link);
<a name="412" href="#412">412</a>                 }
<a name="413" href="#413">413</a>             }
<a name="414" href="#414">414</a>         }
<a name="415" href="#415">415</a>         <em class="comment">// no alternate link? then use THE link if there is one</em>
<a name="416" href="#416">416</a>         <strong>if</strong> (alternateLinks.size() == 0 &amp;&amp; sEntry.getLink() != <strong>null</strong>) {
<a name="417" href="#417">417</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> link = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a>();
<a name="418" href="#418">418</a>             link.setRel(<span class="string">"alternate"</span>);
<a name="419" href="#419">419</a>             link.setHref(sEntry.getLink());
<a name="420" href="#420">420</a>             alternateLinks.add(link);
<a name="421" href="#421">421</a>         }
<a name="422" href="#422">422</a> 
<a name="423" href="#423">423</a>         List sEnclosures = sEntry.getEnclosures();
<a name="424" href="#424">424</a>         <strong>if</strong> (sEnclosures != <strong>null</strong>) {
<a name="425" href="#425">425</a>             <strong>for</strong> (Iterator iter=sEnclosures.iterator(); iter.hasNext();) {
<a name="426" href="#426">426</a>                 <a href="../../../../../../com/sun/syndication/feed/synd/SyndEnclosure.html">SyndEnclosure</a> syndEnclosure = (SyndEnclosure) iter.next();
<a name="427" href="#427">427</a>                 <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> link = createAtomEnclosure(syndEnclosure);
<a name="428" href="#428">428</a>                 otherLinks.add(link);
<a name="429" href="#429">429</a>             }
<a name="430" href="#430">430</a>         }
<a name="431" href="#431">431</a> 
<a name="432" href="#432">432</a>         <strong>if</strong> (alternateLinks.size() > 0) aEntry.setAlternateLinks(alternateLinks);
<a name="433" href="#433">433</a>         <strong>if</strong> (otherLinks.size() > 0) aEntry.setOtherLinks(otherLinks);
<a name="434" href="#434">434</a> 
<a name="435" href="#435">435</a> 
<a name="436" href="#436">436</a>         <a href="../../../../../../com/sun/syndication/feed/synd/SyndContent.html">SyndContent</a> sContent = sEntry.getDescription();
<a name="437" href="#437">437</a>         <strong>if</strong> (sContent!=<strong>null</strong>) {
<a name="438" href="#438">438</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a> content = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a>();
<a name="439" href="#439">439</a>             content.setType(sContent.getType());
<a name="440" href="#440">440</a>             content.setValue(sContent.getValue());
<a name="441" href="#441">441</a>             content.setMode(Content.ESCAPED);
<a name="442" href="#442">442</a>             aEntry.setSummary(content);
<a name="443" href="#443">443</a>         }
<a name="444" href="#444">444</a> 
<a name="445" href="#445">445</a>         List contents = sEntry.getContents();
<a name="446" href="#446">446</a>         <strong>if</strong> (contents.size()>0) {
<a name="447" href="#447">447</a>             List aContents = <strong>new</strong> ArrayList();
<a name="448" href="#448">448</a>             <strong>for</strong> (<strong>int</strong> i=0;i&lt;contents.size();i++) {
<a name="449" href="#449">449</a>                 sContent = (SyndContentImpl) contents.get(i);
<a name="450" href="#450">450</a>                 <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a> content = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Content.html">Content</a>();
<a name="451" href="#451">451</a>                 content.setType(sContent.getType());
<a name="452" href="#452">452</a>                 content.setValue(sContent.getValue());
<a name="453" href="#453">453</a>                 content.setMode(sContent.getMode());
<a name="454" href="#454">454</a>                 aContents.add(content);
<a name="455" href="#455">455</a> 
<a name="456" href="#456">456</a>             }
<a name="457" href="#457">457</a>             aEntry.setContents(aContents);
<a name="458" href="#458">458</a>         }
<a name="459" href="#459">459</a> 
<a name="460" href="#460">460</a>         List sAuthors = sEntry.getAuthors();
<a name="461" href="#461">461</a>         <strong>if</strong> (sAuthors!=<strong>null</strong> &amp;&amp; sAuthors.size() > 0) {
<a name="462" href="#462">462</a>             aEntry.setAuthors(createAtomPersons(sAuthors));
<a name="463" href="#463">463</a>         } <strong>else</strong> <strong>if</strong> (sEntry.getAuthor() != <strong>null</strong>) {
<a name="464" href="#464">464</a>             <a href="../../../../../../com/sun/syndication/feed/atom/Person.html">Person</a> person = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Person.html">Person</a>();
<a name="465" href="#465">465</a>             person.setName(sEntry.getAuthor()); 
<a name="466" href="#466">466</a>             List authors = <strong>new</strong> ArrayList();
<a name="467" href="#467">467</a>             authors.add(person);
<a name="468" href="#468">468</a>             aEntry.setAuthors(authors);
<a name="469" href="#469">469</a>         }
<a name="470" href="#470">470</a> 
<a name="471" href="#471">471</a>         aEntry.setModified(sEntry.getPublishedDate());
<a name="472" href="#472">472</a>         aEntry.setIssued(sEntry.getPublishedDate());
<a name="473" href="#473">473</a> 
<a name="474" href="#474">474</a>         <strong>return</strong> aEntry;
<a name="475" href="#475">475</a>     }
<a name="476" href="#476">476</a> 
<a name="477" href="#477">477</a>     <strong>public</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> createAtomLink(<a href="../../../../../../com/sun/syndication/feed/synd/SyndLink.html">SyndLink</a> syndLink) {
<a name="478" href="#478">478</a>         <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> link = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a>();
<a name="479" href="#479">479</a>         link.setRel(     syndLink.getRel());
<a name="480" href="#480">480</a>         link.setType(    syndLink.getType());
<a name="481" href="#481">481</a>         link.setHref(    syndLink.getHref());
<a name="482" href="#482">482</a>         link.setTitle(   syndLink.getTitle());
<a name="483" href="#483">483</a>         <strong>return</strong> link;
<a name="484" href="#484">484</a>     }
<a name="485" href="#485">485</a> 
<a name="486" href="#486">486</a>     <strong>public</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> createAtomEnclosure(<a href="../../../../../../com/sun/syndication/feed/synd/SyndEnclosure.html">SyndEnclosure</a> syndEnclosure) {
<a name="487" href="#487">487</a>       <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a> link = <strong>new</strong> <a href="../../../../../../com/sun/syndication/feed/atom/Link.html">Link</a>();
<a name="488" href="#488">488</a>       link.setRel(     <span class="string">"enclosure"</span>);
<a name="489" href="#489">489</a>       link.setType(    syndEnclosure.getType());
<a name="490" href="#490">490</a>       link.setHref(    syndEnclosure.getUrl());
<a name="491" href="#491">491</a>       link.setLength(  syndEnclosure.getLength());
<a name="492" href="#492">492</a>       <strong>return</strong> link;
<a name="493" href="#493">493</a>     }
<a name="494" href="#494">494</a> 
<a name="495" href="#495">495</a> }
</pre>
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