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</pre></td><td class="de1"><pre class="de1">        <span class="kw1">public</span> <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+void"><span class="kw3">Void</span></a> doInBackground<span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+void"><span class="kw3">Void</span></a>... <span class="me1">params</span><span class="br0">)</span> <span class="br0">{</span>
            <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+socket"><span class="kw3">Socket</span></a> socket <span class="sy0">=</span> <span class="kw2">null</span><span class="sy0">;</span>
            <span class="kw4">boolean</span> reachable <span class="sy0">=</span> <span class="kw2">false</span><span class="sy0">;</span>
            <span class="kw1">try</span> <span class="br0">{</span>
                <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+socket"><span class="kw3">Socket</span></a> socket2 <span class="sy0">=</span> <span class="kw1">new</span> <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+socket"><span class="kw3">Socket</span></a><span class="br0">(</span><span class="st0">"devs.ouya.tv"</span>, <span class="nu0">80</span><span class="br0">)</span><span class="sy0">;</span>
                reachable <span class="sy0">=</span> <span class="kw2">true</span><span class="sy0">;</span>
                <span class="kw1">if</span> <span class="br0">(</span>socket2 <span class="sy0">!=</span> <span class="kw2">null</span><span class="br0">)</span> <span class="br0">{</span>
                    <span class="kw1">try</span> <span class="br0">{</span>
                        socket2.<span class="me1">close</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span>
                        <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+socket"><span class="kw3">Socket</span></a> socket3 <span class="sy0">=</span> socket2<span class="sy0">;</span>
                    <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+ioexception"><span class="kw3">IOException</span></a> e<span class="br0">)</span> <span class="br0">{</span>
                        <a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+socket"><span class="kw3">Socket</span></a> socket4 <span class="sy0">=</span> socket2<span class="sy0">;</span>
                    <span class="br0">}</span>
                <span class="br0">}</span>
            <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+unknownhostexception"><span class="kw3">UnknownHostException</span></a> e2<span class="br0">)</span> <span class="br0">{</span>
                <span class="kw1">if</span> <span class="br0">(</span>socket <span class="sy0">!=</span> <span class="kw2">null</span><span class="br0">)</span> <span class="br0">{</span>
                    <span class="kw1">try</span> <span class="br0">{</span>
                        socket.<span class="me1">close</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span>
                    <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+ioexception"><span class="kw3">IOException</span></a> e3<span class="br0">)</span> <span class="br0">{</span>
                    <span class="br0">}</span>
                <span class="br0">}</span>
            <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+ioexception"><span class="kw3">IOException</span></a> e4<span class="br0">)</span> <span class="br0">{</span>
                <span class="kw1">if</span> <span class="br0">(</span>socket <span class="sy0">!=</span> <span class="kw2">null</span><span class="br0">)</span> <span class="br0">{</span>
                    <span class="kw1">try</span> <span class="br0">{</span>
                        socket.<span class="me1">close</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span>
                    <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+ioexception"><span class="kw3">IOException</span></a> e5<span class="br0">)</span> <span class="br0">{</span>
                    <span class="br0">}</span>
                <span class="br0">}</span>
            <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+throwable"><span class="kw3">Throwable</span></a> th<span class="br0">)</span> <span class="br0">{</span>
                <span class="kw1">if</span> <span class="br0">(</span>socket <span class="sy0">!=</span> <span class="kw2">null</span><span class="br0">)</span> <span class="br0">{</span>
                    <span class="kw1">try</span> <span class="br0">{</span>
                        socket.<span class="me1">close</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span>
                    <span class="br0">}</span> <span class="kw1">catch</span> <span class="br0">(</span><a href="http://www.google.com/search?hl=en&q=allinurl%3Adocs.oracle.com+javase+docs+api+ioexception"><span class="kw3">IOException</span></a> e6<span class="br0">)</span> <span class="br0">{</span>
                    <span class="br0">}</span>
                <span class="br0">}</span>
                <span class="kw1">throw</span> th<span class="sy0">;</span>
            <span class="br0">}</span>
            setResult<span class="br0">(</span>reachable<span class="br0">)</span><span class="sy0">;</span>
            <span class="kw1">return</span> <span class="kw2">null</span><span class="sy0">;</span>
        <span class="br0">}</span>
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