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Posted to commits@commons.apache.org by mb...@apache.org on 2014/06/04 01:07:34 UTC
svn commit: r911204 [2/16] - in
/websites/production/commons/content/proper/commons-weaver: ./
apidocs/org/apache/commons/weaver/normalizer/
apidocs/src-html/org/apache/commons/weaver/normalizer/
apidocs/src-html/org/apache/commons/weaver/privilizer/ c...
Modified: websites/production/commons/content/proper/commons-weaver/apidocs/src-html/org/apache/commons/weaver/normalizer/Normalizer.html
==============================================================================
--- websites/production/commons/content/proper/commons-weaver/apidocs/src-html/org/apache/commons/weaver/normalizer/Normalizer.html (original)
+++ websites/production/commons/content/proper/commons-weaver/apidocs/src-html/org/apache/commons/weaver/normalizer/Normalizer.html Tue Jun 3 23:07:29 2014
@@ -37,581 +37,623 @@
<span class="sourceLineNo">029</span>import java.util.LinkedHashMap;<a name="line.29"></a>
<span class="sourceLineNo">030</span>import java.util.LinkedHashSet;<a name="line.30"></a>
<span class="sourceLineNo">031</span>import java.util.Map;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import java.util.Set;<a name="line.32"></a>
-<span class="sourceLineNo">033</span><a name="line.33"></a>
-<span class="sourceLineNo">034</span>import javax.activation.DataSource;<a name="line.34"></a>
-<span class="sourceLineNo">035</span><a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.commons.io.IOUtils;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.commons.lang3.ArrayUtils;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.commons.lang3.CharEncoding;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.commons.lang3.Conversion;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.commons.lang3.Validate;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.commons.lang3.mutable.MutableBoolean;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.commons.lang3.tuple.MutablePair;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import org.apache.commons.lang3.tuple.Pair;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import org.apache.commons.weaver.model.ScanRequest;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import org.apache.commons.weaver.model.ScanResult;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import org.apache.commons.weaver.model.Scanner;<a name="line.46"></a>
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-<span class="sourceLineNo">048</span>import org.apache.commons.weaver.model.WeaveEnvironment;<a name="line.48"></a>
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-<span class="sourceLineNo">059</span>import org.objectweb.asm.commons.Remapper;<a name="line.59"></a>
-<span class="sourceLineNo">060</span>import org.objectweb.asm.commons.RemappingClassAdapter;<a name="line.60"></a>
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-<span class="sourceLineNo">063</span>/**<a name="line.63"></a>
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-<span class="sourceLineNo">069</span> private static final Type OBJECT_TYPE = Type.getType(Object.class);<a name="line.69"></a>
+<span class="sourceLineNo">032</span>import java.util.Map.Entry;<a name="line.32"></a>
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+<span class="sourceLineNo">034</span><a name="line.34"></a>
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+<span class="sourceLineNo">039</span>import org.apache.commons.lang3.CharEncoding;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.commons.lang3.Conversion;<a name="line.40"></a>
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+<span class="sourceLineNo">062</span>import org.objectweb.asm.commons.RemappingClassAdapter;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.objectweb.asm.commons.SimpleRemapper;<a name="line.63"></a>
+<span class="sourceLineNo">064</span><a name="line.64"></a>
+<span class="sourceLineNo">065</span>/**<a name="line.65"></a>
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+<span class="sourceLineNo">067</span> */<a name="line.67"></a>
+<span class="sourceLineNo">068</span>public class Normalizer {<a name="line.68"></a>
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<span class="sourceLineNo">070</span><a name="line.70"></a>
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+<span class="sourceLineNo">329</span> /**<a name="line.329"></a>
+<span class="sourceLineNo">330</span> * Create a new {@link Normalizer} instance.<a name="line.330"></a>
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+<span class="sourceLineNo">338</span> "missing target package name"));<a name="line.338"></a>
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+<span class="sourceLineNo">345</span> /**<a name="line.345"></a>
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+<span class="sourceLineNo">347</span> * @param scanner to scan with<a name="line.347"></a>
+<span class="sourceLineNo">348</span> * @return whether any work was done<a name="line.348"></a>
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+<span class="sourceLineNo">372</span> /**<a name="line.372"></a>
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+<span class="sourceLineNo">374</span> * @param sort values<a name="line.374"></a>
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+<span class="sourceLineNo">381</span> Map<String, ClassWrapper> map = result.get(outer);<a name="line.381"></a>
+<span class="sourceLineNo">382</span> if (map == null) {<a name="line.382"></a>
+<span class="sourceLineNo">383</span> map = new LinkedHashMap<String, Normalizer.ClassWrapper>();<a name="line.383"></a>
+<span class="sourceLineNo">384</span> result.put(outer, map);<a name="line.384"></a>
+<span class="sourceLineNo">385</span> }<a name="line.385"></a>
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+<span class="sourceLineNo">390</span><a name="line.390"></a>
+<span class="sourceLineNo">391</span> /**<a name="line.391"></a>
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+<span class="sourceLineNo">393</span> * @param key {@link String} {@link Pair} indicating supertype and constructor signature<a name="line.393"></a>
+<span class="sourceLineNo">394</span> * @param toMerge matching classes<a name="line.394"></a>
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+<span class="sourceLineNo">399</span> ClassNotFoundException {<a name="line.399"></a>
+<span class="sourceLineNo">400</span> final String target = copy(key, toMerge.iterator().next());<a name="line.400"></a>
+<span class="sourceLineNo">401</span> env.info("Merging %s identical %s implementations with constructor %s to type %s", toMerge.size(),<a name="line.401"></a>
+<span class="sourceLineNo">402</span> key.getLeft(), key.getRight(), target);<a name="line.402"></a>
+<span class="sourceLineNo">403</span><a name="line.403"></a>
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+<span class="sourceLineNo">406</span> final String outer = entry.getKey();<a name="line.406"></a>
+<span class="sourceLineNo">407</span> env.debug("Normalizing %s inner classes of %s", entry.getValue().size(), outer);<a name="line.407"></a>
+<span class="sourceLineNo">408</span> final Map<String, String> classMap = new HashMap<String, String>();<a name="line.408"></a>
+<span class="sourceLineNo">409</span> for (final String merged : entry.getValue().keySet()) {<a name="line.409"></a>
+<span class="sourceLineNo">410</span> classMap.put(merged, target);<a name="line.410"></a>
+<span class="sourceLineNo">411</span> }<a name="line.411"></a>
+<span class="sourceLineNo">412</span> InputStream enclosingBytecode = null;<a name="line.412"></a>
+<span class="sourceLineNo">413</span> try {<a name="line.413"></a>
+<span class="sourceLineNo">414</span> enclosingBytecode = env.getClassfile(outer).getInputStream();<a name="line.414"></a>
+<span class="sourceLineNo">415</span> final ClassReader reader = new ClassReader(enclosingBytecode);<a name="line.415"></a>
+<span class="sourceLineNo">416</span> reader.accept(new Remap(new WriteClass(reader), new SimpleRemapper(classMap), classMap, entry), 0);<a name="line.416"></a>
+<span class="sourceLineNo">417</span> } finally {<a name="line.417"></a>
+<span class="sourceLineNo">418</span> IOUtils.closeQuietly(enclosingBytecode);<a name="line.418"></a>
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+<span class="sourceLineNo">421</span> if (env.deleteClassfile(merged)) {<a name="line.421"></a>
+<span class="sourceLineNo">422</span> env.debug("Deleted class %s", merged);<a name="line.422"></a>
+<span class="sourceLineNo">423</span> } else {<a name="line.423"></a>
+<span class="sourceLineNo">424</span> env.warn("Unable to delete class %s", merged);<a name="line.424"></a>
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+<span class="sourceLineNo">426</span> }<a name="line.426"></a>
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+<span class="sourceLineNo">430</span><a name="line.430"></a>
+<span class="sourceLineNo">431</span> /**<a name="line.431"></a>
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+<span class="sourceLineNo">434</span> * <li>are anonymous</li><a name="line.434"></a>
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+<span class="sourceLineNo">437</span> * </ul><a name="line.437"></a>
+<span class="sourceLineNo">438</span> * </p><p><a name="line.438"></a>
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+<span class="sourceLineNo">440</span> * consideration later on.<a name="line.440"></a>
+<span class="sourceLineNo">441</span> * </p><a name="line.441"></a>
+<span class="sourceLineNo">442</span> * @param supertype whose subtypes are sought<a name="line.442"></a>
+<span class="sourceLineNo">443</span> * @param scanner to use<a name="line.443"></a>
+<span class="sourceLineNo">444</span> * @return {@link Set} of {@link Class}<a name="line.444"></a>
+<span class="sourceLineNo">445</span> * @see #segregate(Iterable)<a name="line.445"></a>
+<span class="sourceLineNo">446</span> */<a name="line.446"></a>
+<span class="sourceLineNo">447</span> private Set<Class<?>> getBroadlyEligibleSubclasses(final Class<?> supertype, final Scanner scanner) {<a name="line.447"></a>
+<span class="sourceLineNo">448</span> final ScanResult scanResult = scanner.scan(new ScanRequest().addSupertypes(supertype));<a name="line.448"></a>
[... 322 lines stripped ...]