Bugzilla #49733:

Resolved compilation (safe one), Checkstyle and many Javadoc warnings.
Submitted by: Glenn Adams <glenn.at.skynav.com>

Changes to patch:
- Restored the deprecated Graphics2DAdapter method (to be removed after Barcode4J 2.1 is released).
- Restored Renderer.startPageSequence(LineArea) pending discussion about removal.
- build.xml: set max VM to 1024MB instead of 2048MB to allow for 32-bit JVMs.
- build.xml: restored longer taskdef names.
- Restored Checkstyle 4 file for people running older IDEs.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@985537 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 10 insertions, 3 deletions

diff --git a/src/java/org/apache/fop/events/EventExceptionManager.java b/src/java/org/apache/fop/events/EventExceptionManager.java
index 1072600c9..f7d679282 100644
--- a/src/java/org/apache/fop/events/EventExceptionManager.java
+++ b/src/java/org/apache/fop/events/EventExceptionManager.java
@@ -27,7 +27,10 @@ import org.apache.xmlgraphics.util.Service;
 /**
  * This class is responsible for converting events into exceptions.
  */
-public class EventExceptionManager {
+public final class EventExceptionManager {
+
+    private EventExceptionManager() {
+    }
 
     private static final Map EXCEPTION_FACTORIES = new java.util.HashMap();
 
diff --git a/src/java/org/apache/fop/events/model/EventModelParser.java b/src/java/org/apache/fop/events/model/EventModelParser.java
index ddb1bf663..be7c61790 100644
--- a/src/java/org/apache/fop/events/model/EventModelParser.java
+++ b/src/java/org/apache/fop/events/model/EventModelParser.java
@@ -40,10 +40,14 @@ import org.apache.fop.util.DefaultErrorListener;
 /**
  * This is a parser for the event model XML.
  */
-public class EventModelParser {
+public final class EventModelParser {
+
+    private EventModelParser() {
+    }
 
     /** Logger instance */
-    protected static Log log = LogFactory.getLog(EventModelParser.class);
+    private static final Log log // CSOK: ConstantName
+        = LogFactory.getLog(EventModelParser.class);
 
     private static SAXTransformerFactory tFactory
         = (SAXTransformerFactory)SAXTransformerFactory.newInstance();