Use Javadoc code tags instead of HTML (except when code blocks use tag

delimiters).

src/test/java/org/apache/commons/logging/PathableClassLoader.java

@@ -243,7 +243,7 @@ public class PathableClassLoader extends URLClassLoader {
      * The classpath of the classloader for this instance is scanned, and any
      * jarfile in the path whose name starts with the logicalLib string is
      * considered a match. For example, passing "foo" will match a url
-     * of <code>file:///some/where/foo-2.7.jar</code>.
+     * of {@code file:///some/where/foo-2.7.jar}.
      * <p>
      * When multiple classpath entries match the specified logicalLib string,
      * the one with the shortest filename component is returned. This means that
@@ -384,8 +384,8 @@ public class PathableClassLoader extends URLClassLoader {
      *
      * Clean implementation of list function of
      * {@link java.util.Collection} added in JDK 1.4
-     * @param en <code>Enumeration</code>, possibly null
-     * @return <code>ArrayList</code> containing the enumerated
+     * @param en {@code Enumeration}, possibly null
+     * @return {@code ArrayList} containing the enumerated
      * elements in the enumerated order, not null
      */
     private ArrayList toList(final Enumeration en) {

src/test/java/org/apache/commons/logging/config/PriorityConfigTestCase.java

@@ -42,7 +42,7 @@ import org.apache.commons.logging.PathableTestSuite;
  * The result should be that the third file is used.
  * <p>
  * Note that parentFirst=true is used in this test because method
- * <code>PathableClassLoader.getResources</code> always behaves as if
+ * {@code PathableClassLoader.getResources} always behaves as if
  * parentFirst=true; see the PathableClassLoader javadoc for details.
  */
 

src/test/java/org/apache/commons/logging/jdk14/CustomConfigTestCase.java

@@ -65,25 +65,25 @@ public class CustomConfigTestCase extends DefaultConfigTestCase {
 
 
     /**
-     * <p>The customized <code>Handler</code> we will be using.</p>
+     * <p>The customized {@code Handler} we will be using.</p>
      */
     protected TestHandler handler = null;
 
 
     /**
-     * <p>The underlying <code>Handler</code>s we will be using.</p>
+     * <p>The underlying {@code Handler}s we will be using.</p>
      */
     protected Handler handlers[] = null;
 
 
     /**
-     * <p>The underlying <code>Logger</code> we will be using.</p>
+     * <p>The underlying {@code Logger} we will be using.</p>
      */
     protected Logger logger = null;
 
 
     /**
-     * <p>The underlying <code>LogManager</code> we will be using.</p>
+     * <p>The underlying {@code LogManager} we will be using.</p>
      */
     protected LogManager manager = null;
 

src/test/java/org/apache/commons/logging/jdk14/TestHandler.java

@@ -25,7 +25,7 @@ import java.util.logging.LogRecord;
 
 
 /**
- * <p>Test implementation of <code>java.util.logging.Handler</code>.</p>
+ * <p>Test implementation of {@code java.util.logging.Handler}.</p>
  *
  * @author Craig R. McClanahan
  * @version $Revision$ $Date$

src/test/java/org/apache/commons/logging/log4j/log4j12/TestAppender.java

@@ -25,7 +25,7 @@ import org.apache.log4j.AppenderSkeleton;
 import org.apache.log4j.spi.LoggingEvent;
 
 /**
- * A custom implementation of <code>org.apache.log4j.Appender</code> which
+ * A custom implementation of {@code org.apache.log4j.Appender} which
  * converts the log4j-specific log event record into a representation that
  * doesn't have a dependency on log4j and stores that new representation into
  * an external list.