Javadoc: Use {@code ...} in pre tags

Author: garydgregory

src/main/java/org/apache/commons/csv/CSVFormat.java

@@ -89,19 +89,19 @@
  * You can extend a format by calling the {@code set} methods. For example:
  * </p>
  *
- * <pre>
- * CSVFormat.EXCEL.withNullString(&quot;N/A&quot;).withIgnoreSurroundingSpaces(true);
- * </pre>
+ * <pre>{@code
+ * CSVFormat.EXCEL.withNullString("N/A").withIgnoreSurroundingSpaces(true);
+ * }</pre>
  *
  * <h2>Defining column names</h2>
  *
  * <p>
  * To define the column names you want to use to access records, write:
  * </p>
  *
- * <pre>
- * CSVFormat.EXCEL.withHeader(&quot;Col1&quot;, &quot;Col2&quot;, &quot;Col3&quot;);
- * </pre>
+ * <pre>{@code
+ * CSVFormat.EXCEL.withHeader("Col1", "Col2", "Col3");
+ * }</pre>
  *
  * <p>
  * Calling {@link Builder#setHeader(String...)} lets you use the given names to address values in a {@link CSVRecord}, and assumes that your CSV source does not
@@ -117,10 +117,10 @@
  * You can use a format directly to parse a reader. For example, to parse an Excel file with columns header, write:
  * </p>
  *
- * <pre>
+ * <pre>{@code
  * Reader in = ...;
- * CSVFormat.EXCEL.withHeader(&quot;Col1&quot;, &quot;Col2&quot;, &quot;Col3&quot;).parse(in);
- * </pre>
+ * CSVFormat.EXCEL.withHeader("Col1", "Col2", "Col3").parse(in);
+ * }</pre>
  *
  * <p>
  * For other input types, like resources, files, and URLs, use the static methods on {@link CSVParser}.
@@ -143,9 +143,9 @@
  * Then, call one of the {@link CSVRecord} get method that takes a String column name argument:
  * </p>
  *
- * <pre>
- * String value = record.get(&quot;Col1&quot;);
- * </pre>
+ * <pre>{@code
+ * String value = record.get("Col1");
+ * }</pre>
  *
  * <p>
  * This makes your code impervious to changes in column order in the CSV file.
@@ -558,9 +558,9 @@ public Builder setHeader(final ResultSetMetaData resultSetMetaData) throws SQLEx
          *
          * or specified manually with:
          *
-         * <pre>
-         * builder.setHeader(&quot;name&quot;, &quot;email&quot;, &quot;phone&quot;);
-         * </pre>
+         * <pre>{@code
+         * builder.setHeader("name", "email", "phone");
+         * }</pre>
          * <p>
          * The header is also used by the {@link CSVPrinter}.
          * </p>
@@ -2813,9 +2813,9 @@ public CSVFormat withHeader(final ResultSetMetaData resultSetMetaData) throws SQ
      *
      * or specified manually with:
      *
-     * <pre>
-     * CSVFormat format = aformat.withHeader(&quot;name&quot;, &quot;email&quot;, &quot;phone&quot;);
-     * </pre>
+     * <pre>{@code
+     * CSVFormat format = aformat.withHeader("name", "email", "phone");
+     * }</pre>
      * <p>
      * The header is also used by the {@link CSVPrinter}.
      * </p>
@@ -2834,9 +2834,9 @@ public CSVFormat withHeader(final String... header) {
      * Builds a new {@code CSVFormat} with the header comments of the format set to the given values. The comments will be printed first, before the headers.
      * This setting is ignored by the parser.
      *
-     * <pre>
-     * CSVFormat format = aformat.withHeaderComments(&quot;Generated by Apache Commons CSV.&quot;, Instant.now());
-     * </pre>
+     * <pre>{@code
+     * CSVFormat format = aformat.withHeaderComments("Generated by Apache Commons CSV.", Instant.now());
+     * }</pre>
      *
      * @param headerComments the headerComments which will be printed by the Printer before the actual CSV data.
      * @return A new CSVFormat that is equal to this but with the specified header

src/main/java/org/apache/commons/csv/CSVParser.java

@@ -82,12 +82,12 @@
  * To parse a CSV input from a file, you write:
  * </p>
  *
- * <pre>
- * File csvData = new File(&quot;/path/to/csv&quot;);
+ * <pre>{@code
+ * File csvData = new File("/path/to/csv");
  * CSVParser parser = CSVParser.parse(csvData, CSVFormat.RFC4180);
  * for (CSVRecord csvRecord : parser) {
  *     ...
- * }
+ * }}
  * </pre>
  *
  * <p>
@@ -116,11 +116,11 @@
  * If parsing record-wise is not desired, the contents of the input can be read completely into memory.
  * </p>
  *
- * <pre>
- * Reader in = new StringReader(&quot;a;b\nc;d&quot;);
+ * <pre>{@code
+ * Reader in = new StringReader("a;b\nc;d");
  * CSVParser parser = new CSVParser(in, CSVFormat.EXCEL);
- * List&lt;CSVRecord&gt; list = parser.getRecords();
- * </pre>
+ * List<CSVRecord> list = parser.getRecords();
+ * }</pre>
  *
  * <p>
  * There are two constraints that have to be kept in mind:

src/main/java/org/apache/commons/csv/CSVPrinter.java

@@ -464,7 +464,7 @@ public void printRecords(final ResultSet resultSet, final boolean printHeader) t
      * data.add(new String[]{ "A", "B", "C" });
      * data.add(new String[]{ "1", "2", "3" });
      * data.add(new String[]{ "A1", "B2", "C3" });
-     * Stream<String[]> stream = data.stream();
+     * Stream<String[]> stream = data.stream();
      * }
      * </pre>
      *