Consistent use of <pre class="code">

Issue: SPR-8108

Author: jhoeller

buildSrc/src/main/groovy/org/springframework/build/gradle/MergePlugin.groovy

@@ -34,7 +34,7 @@ import org.gradle.api.invocation.*
  * dependencies (for example Hibernate v3 and v4).
  * <p>
  * The 'merge' extension should be used to define how projects are merged, for example:
- * <pre>
+ * <pre class="code">
  * configure(subprojects) {
  *     apply plugin: MergePlugin
  * }

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/GenericInterfaceDrivenDependencyInjectionAspect.aj

@@ -23,7 +23,7 @@ package org.springframework.beans.factory.aspectj;
  *
  * The subaspect of this aspect doesn't need to include any AOP constructs.
  * For example, here is a subaspect that configures the {@code PricingStrategyClient} objects.
- * <pre>
+ * <pre class="code">
  * aspect PricingStrategyDependencyInjectionAspect
  *        extends GenericInterfaceDrivenDependencyInjectionAspect<PricingStrategyClient> {
  *     private PricingStrategy pricingStrategy;

spring-beans/src/main/java/org/springframework/beans/ExtendedBeanInfo.java

@@ -44,7 +44,7 @@
  * Decorator for a standard {@link BeanInfo} object, e.g. as created by
  * {@link Introspector#getBeanInfo(Class)}, designed to discover and register static
  * and/or non-void returning setter methods. For example:
- * <pre>{@code
+ * <pre class="code">
  * public class Bean {
  *     private Foo foo;
  *
@@ -56,7 +56,7 @@
  *         this.foo = foo;
  *         return this;
  *     }
- * }}</pre>
+ * }</pre>
  * The standard JavaBeans {@code Introspector} will discover the {@code getFoo} read
  * method, but will bypass the {@code #setFoo(Foo)} write method, because its non-void
  * returning signature does not comply with the JavaBeans specification.

spring-context-support/src/main/java/org/springframework/mail/javamail/ConfigurableMimeFileTypeMap.java

@@ -34,7 +34,7 @@
  * <p>The mapping file should be in the following format, as specified by the
  * Java Activation Framework:
  *
- * <pre>
+ * <pre class="code">
  * # map text/html to .htm and .html files
  * text/html  html htm HTML HTM</pre>
  *

spring-context/src/main/java/org/springframework/cache/config/AnnotationDrivenCacheBeanDefinitionParser.java

@@ -74,15 +74,12 @@ private static void parseCacheManagerProperty(Element element, BeanDefinition de
 
 	/**
 	 * Registers a
-	 * <pre>
+	 * <pre class="code">
 	 * <bean id="cacheAspect" class="org.springframework.cache.aspectj.AnnotationCacheAspect" factory-method="aspectOf">
 	 *   <property name="cacheManager" ref="cacheManager"/>
 	 *   <property name="keyGenerator" ref="keyGenerator"/>
 	 * </bean>
-	 *
 	 * </pre>
-	 * @param element
-	 * @param parserContext
 	 */
 	private void registerCacheAspect(Element element, ParserContext parserContext) {
 		if (!parserContext.getRegistry().containsBeanDefinition(CACHE_ASPECT_BEAN_NAME)) {

spring-context/src/main/java/org/springframework/context/support/GenericApplicationContext.java

@@ -54,7 +54,7 @@
  *
  * <p>Usage example:
  *
- * <pre>
+ * <pre class="code">
  * GenericApplicationContext ctx = new GenericApplicationContext();
  * XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(ctx);
  * xmlReader.loadBeanDefinitions(new ClassPathResource("applicationContext.xml"));

spring-context/src/main/java/org/springframework/instrument/classloading/jboss/JBossLoadTimeWeaver.java

@@ -31,7 +31,7 @@
  * <p><b>NOTE:</b> On JBoss 6.0, to avoid the container loading the classes before the
  * application actually starts, one needs to add a <tt>WEB-INF/jboss-scanning.xml</tt>
  * file to the application archive - with the following content:
- * <pre>&lt;scanning xmlns="urn:jboss:scanning:1.0"/&gt;</pre>
+ * <pre class="code">&lt;scanning xmlns="urn:jboss:scanning:1.0"/&gt;</pre>
  *
  * <p>Thanks to Ales Justin and Marius Bogoevici for the initial prototype.
  *

spring-context/src/main/java/org/springframework/jndi/JndiObjectTargetSource.java

@@ -31,7 +31,7 @@
  *
  * <p>Example:
  *
- * <pre>
+ * <pre class="code">
  * &lt;bean id="queueConnectionFactoryTarget" class="org.springframework.jndi.JndiObjectTargetSource"&gt;
  *   &lt;property name="jndiName" value="JmsQueueConnectionFactory"/&gt;
  *   &lt;property name="lookupOnStartup" value="false"/&gt;

spring-core/src/main/java/org/springframework/asm/Handle.java

@@ -154,7 +154,7 @@ public int hashCode() {
      * Returns the textual representation of this handle. The textual
      * representation is:
      * 
-     * <pre>
+     * <pre class="code">
      * owner '.' name desc ' ' '(' tag ')'
      * </pre>
      * 

spring-core/src/main/java/org/springframework/asm/MethodVisitor.java

@@ -449,7 +449,7 @@ public void visitLabel(Label label) {
      * constant types, implementations of this method should check for
      * unexpected constant types, like this:
      * 
-     * <pre>
+     * <pre class="code">
      * if (cst instanceof Integer) {
      *     // ...
      * } else if (cst instanceof Float) {