📄 extractorhtmltest.html
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<a name="156" href="#156">156</a> <em class="comment">// DO</em><a name="157" href="#157">157</a> <em class="comment">// uuri = UURIFactory.getInstance("http://www.xjmu.edu.cn/");</em><a name="158" href="#158">158</a> <em class="comment">// OR</em><a name="159" href="#159">159</a> <em class="comment">// File f = new File(getTmpDir(), this.getClass().getName() +</em><a name="160" href="#160">160</a> <em class="comment">// ".html");</em><a name="161" href="#161">161</a> <em class="comment">// if (f.exists()) {</em><a name="162" href="#162">162</a> <em class="comment">// uuri = UURIFactory.getInstance("file://" +</em><a name="163" href="#163">163</a> <em class="comment">// f.getAbsolutePath());</em><a name="164" href="#164">164</a> <em class="comment">// }</em><a name="165" href="#165">165</a> <em class="comment">// OR </em><a name="166" href="#166">166</a> <em class="comment">// uuri = getUURI(URL or PATH)</em><a name="167" href="#167">167</a> <em class="comment">//</em><a name="168" href="#168">168</a> <em class="comment">// OR </em><a name="169" href="#169">169</a> <em class="comment">// Use the main method below and pass this class an argument.</em><a name="170" href="#170">170</a> <em class="comment">// </em><a name="171" href="#171">171</a> <strong>if</strong> (uuri != <strong>null</strong>) {<a name="172" href="#172">172</a> runExtractor(uuri);<a name="173" href="#173">173</a> }<a name="174" href="#174">174</a> }<a name="175" href="#175">175</a> <a name="176" href="#176">176</a> <strong>protected</strong> <a href="../../../../org/archive/net/UURI.html">UURI</a> getUURI(String url) throws URIException {<a name="177" href="#177">177</a> url = (url.indexOf(<span class="string">"://"</span>) > 0)? url: <span class="string">"file://"</span> + url;<a name="178" href="#178">178</a> <strong>return</strong> UURIFactory.getInstance(url);<a name="179" href="#179">179</a> }<a name="180" href="#180">180</a> <a name="181" href="#181">181</a> <strong>protected</strong> <strong>void</strong> runExtractor(<a href="../../../../org/archive/net/UURI.html">UURI</a> baseUURI)<a name="182" href="#182">182</a> throws InvalidAttributeValueException, AttributeNotFoundException,<a name="183" href="#183">183</a> MBeanException, ReflectionException, IOException {<a name="184" href="#184">184</a> runExtractor(baseUURI, <strong>null</strong>);<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> runExtractor(<a href="../../../../org/archive/net/UURI.html">UURI</a> baseUURI, String encoding)<a name="188" href="#188">188</a> throws IOException, InvalidAttributeValueException,<a name="189" href="#189">189</a> AttributeNotFoundException, MBeanException, ReflectionException {<a name="190" href="#190">190</a> <strong>if</strong> (baseUURI == <strong>null</strong>) {<a name="191" href="#191">191</a> <strong>return</strong>;<a name="192" href="#192">192</a> }<a name="193" href="#193">193</a> <strong>this</strong>.extractor = createExtractor();<a name="194" href="#194">194</a> URL url = <strong>new</strong> URL(baseUURI.toString());<a name="195" href="#195">195</a> <strong>this</strong>.recorder = HttpRecorder.<a name="196" href="#196">196</a> wrapInputStreamWithHttpRecord(getTmpDir(),<a name="197" href="#197">197</a> <strong>this</strong>.getClass().getName(), url.openStream(), encoding);<a name="198" href="#198">198</a> <a href="../../../../org/archive/crawler/datamodel/CrawlURI.html">CrawlURI</a> curi = setupCrawlURI(<strong>this</strong>.recorder, url.toString());<a name="199" href="#199">199</a> <strong>this</strong>.extractor.innerProcess(curi);<a name="200" href="#200">200</a> <a name="201" href="#201">201</a> System.out.println(<span class="string">"+"</span> + <strong>this</strong>.extractor.report());<a name="202" href="#202">202</a> <strong>int</strong> count = 0; <a name="203" href="#203">203</a> Collection links = curi.getOutLinks();<a name="204" href="#204">204</a> System.out.println(<span class="string">"+HTML Links (hopType="</span>+Link.NAVLINK_HOP+<span class="string">"):"</span>);<a name="205" href="#205">205</a> <strong>if</strong> (links != <strong>null</strong>) {<a name="206" href="#206">206</a> <strong>for</strong> (Iterator i = links.iterator(); i.hasNext();) {<a name="207" href="#207">207</a> <a href="../../../../org/archive/crawler/extractor/Link.html">Link</a> link = (Link)i.next();<a name="208" href="#208">208</a> <strong>if</strong> (link.getHopType()==Link.NAVLINK_HOP) {<a name="209" href="#209">209</a> count++;<a name="210" href="#210">210</a> System.out.println(link.getDestination());<a name="211" href="#211">211</a> }<a name="212" href="#212">212</a> }<a name="213" href="#213">213</a> }<a name="214" href="#214">214</a> System.out.println(<span class="string">"+HTML Embeds (hopType="</span>+Link.EMBED_HOP+<span class="string">"):"</span>);<a name="215" href="#215">215</a> <strong>if</strong> (links != <strong>null</strong>) {<a name="216" href="#216">216</a> <strong>for</strong> (Iterator i = links.iterator(); i.hasNext();) {<a name="217" href="#217">217</a> <a href="../../../../org/archive/crawler/extractor/Link.html">Link</a> link = (Link)i.next();<a name="218" href="#218">218</a> <strong>if</strong> (link.getHopType()==Link.EMBED_HOP) {<a name="219" href="#219">219</a> count++;<a name="220" href="#220">220</a> System.out.println(link.getDestination());<a name="221" href="#221">221</a> }<a name="222" href="#222">222</a> }<a name="223" href="#223">223</a> }<a name="224" href="#224">224</a> System.out.<a name="225" href="#225">225</a> println(<span class="string">"+HTML Speculative Embeds (hopType="</span>+Link.SPECULATIVE_HOP+<span class="string">"):"</span>);<a name="226" href="#226">226</a> <strong>if</strong> (links != <strong>null</strong>) {<a name="227" href="#227">227</a> <strong>for</strong> (Iterator i = links.iterator(); i.hasNext();) {<a name="228" href="#228">228</a> <a href="../../../../org/archive/crawler/extractor/Link.html">Link</a> link = (Link)i.next();<a name="229" href="#229">229</a> <strong>if</strong> (link.getHopType()==Link.SPECULATIVE_HOP) {<a name="230" href="#230">230</a> count++;<a name="231" href="#231">231</a> System.out.println(link.getDestination());<a name="232" href="#232">232</a> }<a name="233" href="#233">233</a> }<a name="234" href="#234">234</a> }<a name="235" href="#235">235</a> System.out.<a name="236" href="#236">236</a> println(<span class="string">"+HTML Other (all other hopTypes):"</span>);<a name="237" href="#237">237</a> <strong>if</strong> (links != <strong>null</strong>) {<a name="238" href="#238">238</a> <strong>for</strong> (Iterator i = links.iterator(); i.hasNext();) {<a name="239" href="#239">239</a> <a href="../../../../org/archive/crawler/extractor/Link.html">Link</a> link = (Link) i.next();<a name="240" href="#240">240</a> <strong>if</strong> (link.getHopType() != Link.SPECULATIVE_HOP<a name="241" href="#241">241</a> && link.getHopType() != Link.NAVLINK_HOP<a name="242" href="#242">242</a> && link.getHopType() != Link.EMBED_HOP) {<a name="243" href="#243">243</a> count++;<a name="244" href="#244">244</a> System.out.println(link.getHopType() + <span class="string">" "</span><a name="245" href="#245">245</a> + link.getDestination());<a name="246" href="#246">246</a> }<a name="247" href="#247">247</a> }<a name="248" href="#248">248</a> }<a name="249" href="#249">249</a> System.out.println(<span class="string">"TOTAL URIS EXTRACTED: "</span>+count);<a name="250" href="#250">250</a> }<a name="251" href="#251">251</a> <a name="252" href="#252">252</a> <em>/**<em>*</em></em><a name="253" href="#253">253</a> <em> * Test a particular <embed src=...> construct that was suspicious in</em><a name="254" href="#254">254</a> <em> * the No10GovUk crawl.</em><a name="255" href="#255">255</a> <em> *</em><a name="256" href="#256">256</a> <em> * @throws URIException</em><a name="257" href="#257">257</a> <em> */</em><a name="258" href="#258">258</a> <strong>public</strong> <strong>void</strong> testEmbedSrc() throws URIException {<a name="259" href="#259">259</a> <a href="../../../../org/archive/crawler/datamodel/CrawlURI.html">CrawlURI</a> curi=<a name="260" href="#260">260</a> <strong>new</strong> <a href="../../../../org/archive/crawler/datamodel/CrawlURI.html">CrawlURI</a>(UURIFactory.getInstance(<span class="string">"http://www.example.org"</span>));<a name="261" href="#261">261</a> <em class="comment">// An example from http://www.records.pro.gov.uk/documents/prem/18/1/default.asp?PageId=62&qt=true</em><a name="262" href="#262">262</a> CharSequence cs = <span class="string">"<embed src=\"/documents/prem/18/1/graphics/qtvr/"</span> +<a name="263" href="#263">263</a> <span class="string">"hall.mov\" width=\"320\" height=\"212\" controller=\"true\" "</span> +<a name="264" href="#264">264</a> <span class="string">"CORRECTION=\"FULL\" pluginspage=\"http://www.apple.com/"</span> +<a name="265" href="#265">265</a> <span class="string">"quicktime/download/\" /> "</span>;<a name="266" href="#266">266</a> <strong>this</strong>.extractor.extract(curi,cs);<a name="267" href="#267">267</a> assertTrue(CollectionUtils.exists(curi.getOutLinks(), <strong>new</strong> Predicate() {<a name="268" href="#268">268</a> <strong>public</strong> <strong>boolean</strong> evaluate(Object object) {<a name="269" href="#269">269</a> <strong>return</strong> ((Link) object).getDestination().toString().indexOf(<a name="270" href="#270">270</a> <span class="string">"/documents/prem/18/1/graphics/qtvr/hall.mov"</span>)>=0;<a name="271" href="#271">271</a> }<a name="272" href="#272">272</a> }));<a name="273" href="#273">273</a> }<a name="274" href="#274">274</a> <a name="275" href="#275">275</a> <em>/**<em>*</em></em><a name="276" href="#276">276</a> <em> * Test a whitespace issue found in href.</em><a name="277" href="#277">277</a> <em> * </em><a name="278" href="#278">278</a> <em> * See [ 963965 ] Either UURI or ExtractHTML should strip whitespace better.</em><a name="279" href="#279">279</a> <em> * https://sourceforge.net/tracker/?func=detail&atid=539099&aid=963965&group_id=73833</em><a name="280" href="#280">280</a> <em> *</em><a name="281" href="#281">281</a> <em> * @throws URIException</em><a name="282" href="#282">282</a> <em> */</em><a name="283" href="#283">283</a> <strong>public</strong> <strong>void</strong> testHrefWhitespace() throws URIException {<a name="284" href="#284">284</a> <a href="../../../../org/archive/crawler/datamodel/CrawlURI.html">CrawlURI</a> curi =<a name="285" href="#285">285</a> <strong>new</strong> <a href="../../../../org/archive/crawler/datamodel/CrawlURI.html">CrawlURI</a>(UURIFactory.getInstance(<span class="string">"http://www.carsound.dk"</span>));<a name="286" href="#286">286</a> CharSequence cs = <span class="string">"<a href=\"http://www.carsound.dk\n\n\n"</span> +<a name="287" href="#287">287</a> <span class="string">"\"\ntarget=\"_blank\">C.A.R. Sound\n\n\n\n</a>"</span>; <a name="288" href="#288">288</a> <strong>this</strong>.extractor.extract(curi,cs);<a name="289" href="#289">289</a> curi.getOutLinks();<a name="290" href="#290">290</a> assertTrue(<span class="string">"Not stripping new lines"</span>, CollectionUtils.exists(curi<a name="291" href="#291">291</a> .getOutLinks(), <strong>new</strong> Predicate() {<a name="292" href="#292">292</a> <strong>public</strong> <strong>boolean</strong> evaluate(Object object) {<a name="293" href="#293">293</a> <strong>return</strong> ((Link) object).getDestination().toString().indexOf(<a name="294" href="#294">294</a> <span class="string">"http://www.carsound.dk/"</span>)>=0;<a name="295" href="#295">295</a> }<a name="296" href="#296">296</a> }));<a name="297" href="#297">297</a> }<a name="298" href="#298">298</a> <a name="299" href="#299">299</a> <strong>public</strong> <strong>static</strong> <strong>void</strong> main(String[] args) throws Exception {<a name="300" href="#300">300</a> <strong>if</strong> (args.length != 1 && args.length != 2) {<a name="301" href="#301">301</a> System.err.println(<span class="string">"Usage: "</span> + ExtractorHTMLTest.<strong>class</strong>.getName() +<a name="302" href="#302">302</a> <span class="string">" URL|PATH [ENCODING]"</span>);<a name="303" href="#303">303</a> System.exit(1);<a name="304" href="#304">304</a> }<a name="305" href="#305">305</a> <a href="../../../../org/archive/crawler/extractor/ExtractorHTMLTest.html">ExtractorHTMLTest</a> testCase = <strong>new</strong> <a href="../../../../org/archive/crawler/extractor/ExtractorHTMLTest.html">ExtractorHTMLTest</a>();<a name="306" href="#306">306</a> testCase.setUp();<a name="307" href="#307">307</a> <strong>try</strong> {<a name="308" href="#308">308</a> testCase.runExtractor(testCase.getUURI(args[0]),<a name="309" href="#309">309</a> (args.length == 2)? args[1]: <strong>null</strong>);<a name="310" href="#310">310</a> } <strong>finally</strong> {<a name="311" href="#311">311</a> testCase.tearDown();<a name="312" href="#312">312</a> }<a name="313" href="#313">313</a> }<a name="314" href="#314">314</a> }</pre><hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body></html>⌨️ 快捷键说明
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