Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferenceSaxHandler.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferenceSaxHandler.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferenceSaxHandler.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferenceSaxHandler.java
 Mon Aug 27 09:48:33 2018
@@ -77,8 +77,8 @@ public class EntityReferenceSaxHandler e
      */
     @Override
     public void startElement(String uri, String localName, String rawName,
-                             Attributes attributes)
-            throws SAXException
+            Attributes attributes)
+                    throws SAXException
     {
         if (rawName.equals(ENTITY_REFERENCE))
         {
@@ -142,10 +142,10 @@ public class EntityReferenceSaxHandler e
      *         while reading the resource.
      */
     public byte[] readResource()
-        throws ConfigurationException
+            throws ConfigurationException
     {
         InputStream inputStream
-                = configurationProvider.getResourceInputStream(resource);
+        = configurationProvider.getResourceInputStream(resource);
         byte[] content;
         try
         {

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferences.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferences.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferences.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/EntityReferences.java
 Mon Aug 27 09:48:33 2018
@@ -35,7 +35,7 @@ public class EntityReferences implements
 {
     /** All known entity references. */
     private Map<String, byte[]> entityReferences
-            = new HashMap<String, byte[]>();
+    = new HashMap<>();
 
     /**
      * Adds a new entity reference.
@@ -82,7 +82,7 @@ public class EntityReferences implements
      */
     public Map<String, byte[]> getEntityReferences()
     {
-        return new HashMap<String, byte[]>(entityReferences);
+        return new HashMap<>(entityReferences);
     }
 
     /**
@@ -97,6 +97,7 @@ public class EntityReferences implements
      * @return An <code>InputSource</code> for the entity if the
      *         systemId is known, or null otherwise.
      */
+    @Override
     public InputSource resolveEntity(String publicId, String systemId)
             throws IOException, SAXException
     {

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandler.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandler.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandler.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandler.java
 Mon Aug 27 09:48:33 2018
@@ -49,10 +49,10 @@ public class FileSourceSaxHandler extend
     private String format;
 
     /** The source file names which should be included in generation. */
-    private Set<String> includes = new HashSet<String>();
+    private Set<String> includes = new HashSet<>();
 
     /** The source file names which should be excluded from generation. */
-    private Set<String> excludes = new HashSet<String>();
+    private Set<String> excludes = new HashSet<>();
 
     /** Whether to combine all source files. */
     private Boolean combineFiles;
@@ -97,8 +97,8 @@ public class FileSourceSaxHandler extend
      */
     @Override
     public void startElement(String uri, String localName, String rawName,
-                             Attributes attributes)
-            throws SAXException
+            Attributes attributes)
+                    throws SAXException
     {
         if (rawName.equals(INCLUDE_TAG))
         {
@@ -131,7 +131,7 @@ public class FileSourceSaxHandler extend
      */
     @Override
     public void endElement(String uri, String localName, String rawName)
-        throws SAXException
+            throws SAXException
     {
         if (rawName.equals(INCLUDE_TAG))
         {
@@ -151,7 +151,7 @@ public class FileSourceSaxHandler extend
                 if (format != null)
                 {
                     Set<StreamSourceFormat> sourceFormats
-                        = getConfigurationHandlers().getStreamSourceFormats();
+                    = getConfigurationHandlers().getStreamSourceFormats();
                     for (StreamSourceFormat candidate : sourceFormats)
                     {
                         if (format.equals(candidate.getKey()))
@@ -169,7 +169,7 @@ public class FileSourceSaxHandler extend
                 }
                 Fileset sourceFileset = new Fileset(
                         getUnitDescriptor().getProjectPaths()
-                            .getDefaultSourcePath(),
+                        .getDefaultSourcePath(),
                         includes,
                         excludes);
 
@@ -181,7 +181,7 @@ public class FileSourceSaxHandler extend
             catch (ConfigurationException e)
             {
                 throw new SAXException("Could not create source: "
-                            + e.getMessage(),
+                        + e.getMessage(),
                         e);
             }
             super.endElement(uri, localName, rawName);
@@ -226,6 +226,7 @@ public class FileSourceSaxHandler extend
      * @return the source Provider, not null if the
      *         source snippet was processed.
      */
+    @Override
     public SourceProvider getSourceProvider()
     {
         return sourceProvider;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandlerFactory.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandlerFactory.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandlerFactory.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/FileSourceSaxHandlerFactory.java
 Mon Aug 27 09:48:33 2018
@@ -29,7 +29,7 @@ import org.apache.torque.generator.confi
  * @version $Id$
  */
 public class FileSourceSaxHandlerFactory
-        implements SourceSaxHandlerFactory
+implements SourceSaxHandlerFactory
 {
     /** The type of the source. */
     private static final String TYPE = "fileSource";
@@ -41,6 +41,7 @@ public class FileSourceSaxHandlerFactory
      *
      * @return "fileSource".
      */
+    @Override
     public String getType()
     {
         return TYPE;
@@ -57,6 +58,7 @@ public class FileSourceSaxHandlerFactory
      *
      * @return a new FileSourcesSaxHandlers.
      */
+    @Override
     public final SourceSaxHandler getSourceSaxHandler(
             ConfigurationProvider configurationProvider,
             UnitDescriptor unitDescriptor,

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandler.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandler.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandler.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandler.java
 Mon Aug 27 09:48:33 2018
@@ -69,21 +69,21 @@ public class JdbcMetadataSourceSaxHandle
      */
     @Override
     public void startElement(String uri, String localName, String rawName,
-                             Attributes attributes)
-            throws SAXException
+            Attributes attributes)
+                    throws SAXException
     {
         if (rawName.equals(SOURCE_TAG))
         {
             String urlOption
-                    = attributes.getValue(URL_OPTION_ATTRIBUTE);
+            = attributes.getValue(URL_OPTION_ATTRIBUTE);
             String driverOption
-                    = attributes.getValue(DRIVER_OPTION_ATTRIBUTE);
+            = attributes.getValue(DRIVER_OPTION_ATTRIBUTE);
             String usernameOption
-                    = attributes.getValue(USERNAME_OPTION_ATTRIBUTE);
+            = attributes.getValue(USERNAME_OPTION_ATTRIBUTE);
             String passwordOption
-                    = attributes.getValue(PASSWORD_OPTION_ATTRIBUTE);
+            = attributes.getValue(PASSWORD_OPTION_ATTRIBUTE);
             String schemaOption
-                    = attributes.getValue(SCHEMA_OPTION_ATTRIBUTE);
+            = attributes.getValue(SCHEMA_OPTION_ATTRIBUTE);
             try
             {
                 sourceProvider = new JdbcMetadataSourceProvider(
@@ -108,7 +108,7 @@ public class JdbcMetadataSourceSaxHandle
      */
     @Override
     public void endElement(String uri, String localName, String rawName)
-        throws SAXException
+            throws SAXException
     {
         super.endElement(uri, localName, rawName);
         if (rawName.equals(SOURCE_TAG))
@@ -123,6 +123,7 @@ public class JdbcMetadataSourceSaxHandle
      * @return the configuration which was filled, not null if a
      *         matching snippet was processed.
      */
+    @Override
     public SourceProvider getSourceProvider()
     {
         return sourceProvider;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandlerFactory.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandlerFactory.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandlerFactory.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/JdbcMetadataSourceSaxHandlerFactory.java
 Mon Aug 27 09:48:33 2018
@@ -29,7 +29,7 @@ import org.apache.torque.generator.confi
  * @version $Id$
  */
 public class JdbcMetadataSourceSaxHandlerFactory
-        implements SourceSaxHandlerFactory
+implements SourceSaxHandlerFactory
 {
     /** The type of the source. */
     private static final String TYPE = "jdbcMetadataSource";
@@ -41,6 +41,7 @@ public class JdbcMetadataSourceSaxHandle
      *
      * @return "jdbcMetadataSource".
      */
+    @Override
     public String getType()
     {
         return TYPE;
@@ -57,6 +58,7 @@ public class JdbcMetadataSourceSaxHandle
      *
      * @return a new FileSourcesSaxHandlers.
      */
+    @Override
     public final SourceSaxHandler getSourceSaxHandler(
             ConfigurationProvider configurationProvider,
             UnitDescriptor unitDescriptor,

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandler.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandler.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandler.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandler.java
 Mon Aug 27 09:48:33 2018
@@ -64,11 +64,11 @@ public abstract class SourceSaxHandler e
      * The transformer definitions in the source element.
      */
     private List<SourceTransformerDefinition> transformerDefinitions
-            = new ArrayList<SourceTransformerDefinition>();
+    = new ArrayList<>();
 
     /** The handler which handles transformer elements. */
     private ConfigurableClassSaxHandler<SourceTransformer>
-        transformerSaxHandler;
+    transformerSaxHandler;
 
     /** Whether this handler has completed its task. */
     private boolean finished = false;
@@ -113,8 +113,8 @@ public abstract class SourceSaxHandler e
      */
     @Override
     public void startElement(final String uri, final String localName, final 
String rawName,
-                             final Attributes attributes)
-            throws SAXException
+            final Attributes attributes)
+                    throws SAXException
     {
         if (transformerSaxHandler != null)
         {
@@ -124,10 +124,10 @@ public abstract class SourceSaxHandler e
         else if (TRANSFORMER_TAG.equals(rawName))
         {
             transformerSaxHandler
-                    = new ConfigurableClassSaxHandler<SourceTransformer>(
-                            configurationProvider,
-                            unitDescriptor,
-                            TRANSFORMER_TAG);
+            = new ConfigurableClassSaxHandler<>(
+                    configurationProvider,
+                    unitDescriptor,
+                    TRANSFORMER_TAG);
             transformerSaxHandler.startElement(
                     uri, localName, rawName, attributes);
         }
@@ -145,7 +145,7 @@ public abstract class SourceSaxHandler e
             catch (ConfigurationException e)
             {
                 throw new SAXException("Could not create source: "
-                            + e.getMessage(),
+                        + e.getMessage(),
                         e);
             }
         }
@@ -160,7 +160,7 @@ public abstract class SourceSaxHandler e
      */
     @Override
     public void endElement(final String uri, final String localName, final 
String rawName)
-        throws SAXException
+            throws SAXException
     {
         if (transformerSaxHandler != null)
         {
@@ -180,7 +180,7 @@ public abstract class SourceSaxHandler e
             sourceProcessConfiguration.setSourceTransformerDefinitions(
                     transformerDefinitions);
             transformerDefinitions
-                    = new ArrayList<SourceTransformerDefinition>();
+            = new ArrayList<>();
         }
     }
 

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactories.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactories.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactories.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactories.java
 Mon Aug 27 09:48:33 2018
@@ -36,14 +36,14 @@ public class SourceSaxHandlerFactories
 {
     /** The class log. */
     private static Log log
-            = LogFactory.getLog(SourceSaxHandlerFactories.class);
+    = LogFactory.getLog(SourceSaxHandlerFactories.class);
 
     /**
      * A map containing all known SourceSaxHandlerFactories,
      * keyed by the type of the sources.
      */
     private Map<String, SourceSaxHandlerFactory> factories
-            = new HashMap<String, SourceSaxHandlerFactory>();
+    = new HashMap<>();
 
     /**
      * Constructor. Registers the default SourceSaxHandlerFactories.
@@ -73,7 +73,7 @@ public class SourceSaxHandlerFactories
      *         already exists.
      */
     public void register(SourceSaxHandlerFactory sourceSaxHandlerFactory)
-        throws ConfigurationException
+            throws ConfigurationException
     {
         String type = sourceSaxHandlerFactory.getType();
 
@@ -82,13 +82,13 @@ public class SourceSaxHandlerFactories
         {
             throw new ConfigurationException(
                     "Attempted to register an SourceSaxHandlerFactory "
-                        + "of type "
-                        + sourceSaxHandlerFactory.getType()
-                        + " and class "
-                        + sourceSaxHandlerFactory.getClass().getName()
-                        + " : A factory with this type already exists, "
-                        + " it has the class "
-                        + oldFactory.getClass().getName());
+                            + "of type "
+                            + sourceSaxHandlerFactory.getType()
+                            + " and class "
+                            + sourceSaxHandlerFactory.getClass().getName()
+                            + " : A factory with this type already exists, "
+                            + " it has the class "
+                            + oldFactory.getClass().getName());
         }
         factories.put(type, sourceSaxHandlerFactory);
     }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactory.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactory.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactory.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/configuration/source/SourceSaxHandlerFactory.java
 Mon Aug 27 09:48:33 2018
@@ -60,5 +60,5 @@ public abstract interface SourceSaxHandl
             ConfigurationProvider configurationProvider,
             UnitDescriptor unitDescriptor,
             ConfigurationHandlers configurationHandlers)
-        throws SAXException;
+                    throws SAXException;
 }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Checksums.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Checksums.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Checksums.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Checksums.java
 Mon Aug 27 09:48:33 2018
@@ -72,11 +72,11 @@ public class Checksums
 
     /** The checksums, keyed by the name of the checked entity. */
     private final Map<String, byte[]> checksums
-            = new HashMap<String, byte[]>();
+    = new HashMap<>();
 
     /** The modification dates, keyed by the name of the checked entity. */
     private final Map<String, Date> modificationDates
-            = new HashMap<String, Date>();
+    = new HashMap<>();
 
     public byte[] getChecksum(final String name)
     {
@@ -125,7 +125,7 @@ public class Checksums
     public Checksums writeToFile(final File toWriteTo)
             throws IOException
     {
-        Set<String> keys = new HashSet<String>();
+        Set<String> keys = new HashSet<>();
         keys.addAll(checksums.keySet());
         keys.addAll(modificationDates.keySet());
 
@@ -167,7 +167,7 @@ public class Checksums
                 {
                     int v = checksum[j] & HEX_LARGEST_TWOCHAR_NUMBER;
                     content.append(HEX_ARRAY[v >>> HEX_BITS_PER_CHAR])
-                            .append(HEX_ARRAY[v & HEX_LARGEST_ONECHAR_NUMBER]);
+                    .append(HEX_ARRAY[v & HEX_LARGEST_ONECHAR_NUMBER]);
                 }
             }
             content.append(SEPARATOR).append(key).append("\n");

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Controller.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Controller.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Controller.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/Controller.java
 Mon Aug 27 09:48:33 2018
@@ -78,23 +78,23 @@ public class Controller
      * are stored.
      */
     public static final String LAST_SOURCE_CHANGE_CACHE_FILE
-            = "last-source-changes.checksums";
+    = "last-source-changes.checksums";
 
     /** The content of checksum files if no checksum can be computed. */
     public static final String NO_CHECKSUM_CONTENT
-        = "[checksum could not be determined]";
+    = "[checksum could not be determined]";
 
     /**
      * All known ExistingTargetStrategies.
      * TODO: move to a better place.
      */
     private static final List<ExistingTargetStrategy>
-        EXISTING_TARGET_STRATEGIES;
+    EXISTING_TARGET_STRATEGIES;
 
     static
     {
         final List<ExistingTargetStrategy> existingTargetStrategies
-            = new ArrayList<ExistingTargetStrategy>();
+        = new ArrayList<>();
         existingTargetStrategies.add(new ReplaceTargetFileStrategy());
         existingTargetStrategies.add(new SkipExistingTargetFileStrategy());
         existingTargetStrategies.add(new MergeTargetFileStrategy());
@@ -113,7 +113,7 @@ public class Controller
      * of the sourceModified check.
      */
     private final Map<String, Boolean> sourceModifiedCache
-            = new HashMap<String, Boolean>();
+    = new HashMap<>();
 
     /**
      * Executes the controller action.
@@ -129,14 +129,14 @@ public class Controller
      * @throws IOException if a IOException occurs during processing.
      */
     public void run(final List<UnitDescriptor> unitDescriptors)
-        throws GeneratorException
+            throws GeneratorException
     {
         initLogging();
         sourceModifiedCache.clear();
         final Configuration configuration = readConfiguration(unitDescriptors);
 
         final List<UnitConfiguration> unitConfigurations
-                = configuration.getUnitConfigurations();
+        = configuration.getUnitConfigurations();
         final ControllerState controllerState = new ControllerState();
         for (final UnitConfiguration unitConfiguration : unitConfigurations)
         {
@@ -160,8 +160,8 @@ public class Controller
         }
 
         final InputStream log4jStream
-                = Controller.class.getClassLoader().getResourceAsStream(
-                    "org/apache/torque/generator/log4j.properties");
+        = Controller.class.getClassLoader().getResourceAsStream(
+                "org/apache/torque/generator/log4j.properties");
         final Properties log4jProperties = new Properties();
         try
         {
@@ -185,8 +185,8 @@ public class Controller
      * @throws ConfigurationException if the configuration is faulty.
      */
     private Configuration readConfiguration(
-                final List<UnitDescriptor> unitDescriptors)
-            throws ConfigurationException
+            final List<UnitDescriptor> unitDescriptors)
+                    throws ConfigurationException
     {
         log.info("readConfiguration() : Starting to read configuration files");
         final Configuration configuration = new Configuration();
@@ -206,9 +206,9 @@ public class Controller
      * @throws GeneratorException if a generation error occurs.
      */
     protected void processGenerationUnit(
-                final ControllerState controllerState,
-                final UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            final ControllerState controllerState,
+            final UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         log.debug("processGenerationUnit() : start");
         unitConfiguration.getLoglevel().apply();
@@ -230,7 +230,7 @@ public class Controller
                 throw new GeneratorException("could not read "
                         + "LastSourceChange checksum file"
                         + sourceChecksumsFile.getAbsolutePath(),
-                    e);
+                        e);
             }
         }
         final List<Output> outputList = unitConfiguration.getOutputList();
@@ -253,7 +253,7 @@ public class Controller
                 throw new GeneratorException("could not write "
                         + "LastSourceChange checksum file"
                         + sourceChecksumsFile.getAbsolutePath(),
-                    e);
+                        e);
             }
         }
     }
@@ -269,17 +269,17 @@ public class Controller
      * @throws GeneratorException if a generation error occurs.
      */
     private void processOutput(
-                final Output output,
-                final ControllerState controllerState,
-                final UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            final Output output,
+            final ControllerState controllerState,
+            final UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         log.info("Processing output " + output.getName());
         controllerState.setOutput(output);
 
         SourceProvider sourceProvider = output.getSourceProvider();
         SourceProvider overrideSourceProvider
-                = unitConfiguration.getOverrideSourceProvider();
+        = unitConfiguration.getOverrideSourceProvider();
         if (overrideSourceProvider != null)
         {
             overrideSourceProvider = overrideSourceProvider.copy();
@@ -323,17 +323,17 @@ public class Controller
      * @throws GeneratorException if a generation error occurs.
      */
     private void processSourceInOutput(
-                final Source source,
-                final Output output,
-                final ControllerState controllerState,
-                final UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            final Source source,
+            final Output output,
+            final ControllerState controllerState,
+            final UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         log.info("Processing source " + source.getDescription());
         Object modelRoot = source.getRootElement();
         controllerState.setSourceFile(source.getSourceFile());
         final SourceProcessConfiguration sourceProcessConfiguration
-                = output.getSourceProcessConfiguration();
+        = output.getSourceProcessConfiguration();
         modelRoot = transformSource(
                 modelRoot,
                 sourceProcessConfiguration.getTransformerDefinitions(),
@@ -341,7 +341,7 @@ public class Controller
         controllerState.setModelRoot(modelRoot);
 
         final String startElementsPath
-                = sourceProcessConfiguration.getStartElementsPath();
+        = sourceProcessConfiguration.getStartElementsPath();
 
         final Iterator<SourcePathPointer> iterator = SourcePath.iteratePointer(
                 null,
@@ -401,17 +401,17 @@ public class Controller
      *         the output filename.
      */
     protected void createOutputFilename(
-                final Output output,
-                final ControllerState controllerState)
-            throws GeneratorException
+            final Output output,
+            final ControllerState controllerState)
+                    throws GeneratorException
     {
         if (output.getFilenameOutlet() == null)
         {
             if (output.getFilename() == null)
             {
                 throw new ConfigurationException(
-                    "neither filename nor filenameOutlet are set"
-                        + " on output" + output);
+                        "neither filename nor filenameOutlet are set"
+                                + " on output" + output);
             }
         }
         else
@@ -424,8 +424,8 @@ public class Controller
 
             final Outlet filenameOutlet = output.getFilenameOutlet();
             final OutletReference contentOutletReference
-                    = new OutletReference(
-                            filenameOutlet.getName());
+            = new OutletReference(
+                    filenameOutlet.getName());
             controllerState.setRootOutletReference(
                     contentOutletReference);
             // use the namespace not of the filenameOutlet
@@ -435,12 +435,12 @@ public class Controller
                     output.getContentOutlet().getNamespace());
             filenameOutlet.beforeExecute(controllerState);
             final OutletResult filenameResult
-                = filenameOutlet.execute(controllerState);
+            = filenameOutlet.execute(controllerState);
             if (!filenameResult.isStringResult())
             {
                 throw new GeneratorException(
                         "The result of a filename generation must be a String,"
-                        + " not a byte array");
+                                + " not a byte array");
             }
             final String filename = filenameResult.getStringResult();
             filenameOutlet.afterExecute(controllerState);
@@ -469,20 +469,20 @@ public class Controller
      *         during execution.
      */
     private void processModel(
-                final Object model,
-                final Output output,
-                final Source source,
-                final UnitConfiguration unitConfiguration,
-                final ControllerState controllerState)
-            throws GeneratorException
+            final Object model,
+            final Output output,
+            final Source source,
+            final UnitConfiguration unitConfiguration,
+            final ControllerState controllerState)
+                    throws GeneratorException
     {
         if (model == null)
         {
             throw new ControllerException(
-                "Null start element found in source "
-                    + "for generating the filename "
-                    + "of output file "
-                    + output);
+                    "Null start element found in source "
+                            + "for generating the filename "
+                            + "of output file "
+                            + output);
         }
         log.debug("Processing new model " + model);
 
@@ -529,14 +529,14 @@ public class Controller
         }
 
         final OutletReference contentOutletConfiguration
-                = output.getContentOutlet();
+        = output.getContentOutlet();
         controllerState.setOutletNamespace(
                 contentOutletConfiguration.getNamespace());
         controllerState.setRootOutletReference(
                 contentOutletConfiguration);
 
         final OutletConfiguration outletConfiguration
-                = unitConfiguration.getOutletConfiguration();
+        = unitConfiguration.getOutletConfiguration();
 
         final Outlet outlet = outletConfiguration.getOutlet(
                 contentOutletConfiguration.getName());
@@ -544,12 +544,12 @@ public class Controller
         {
             throw new ControllerException(
                     "No outlet configured for outlet name \""
-                        + contentOutletConfiguration.getName()
-                        + "\"");
+                            + contentOutletConfiguration.getName()
+                            + "\"");
         }
 
         final SkipDecider skipDecider
-                = output.getSourceProcessConfiguration().getSkipDecider();
+        = output.getSourceProcessConfiguration().getSkipDecider();
         if (skipDecider != null)
         {
             if (!skipDecider.proceed(controllerState))
@@ -569,7 +569,7 @@ public class Controller
 
         {
             final File parentOutputDir
-                    = controllerState.getOutputFile().getParentFile();
+            = controllerState.getOutputFile().getParentFile();
             if (parentOutputDir != null
                     && !parentOutputDir.isDirectory())
             {
@@ -578,8 +578,8 @@ public class Controller
                 {
                     throw new ControllerException(
                             "Could not create directory \""
-                                + parentOutputDir.getAbsolutePath()
-                                + "\"");
+                                    + parentOutputDir.getAbsolutePath()
+                                    + "\"");
                 }
             }
         }
@@ -594,9 +594,9 @@ public class Controller
                     : output.getPostprocessorDefinitions())
             {
                 StringProcessor postprocessor
-                        = postprocessorDefinition.getPostprocessor();
+                = postprocessorDefinition.getPostprocessor();
                 String postprocessedResult
-                        = postprocessor.process(result.getStringResult());
+                = postprocessor.process(result.getStringResult());
                 result = new OutletResult(postprocessedResult);
             }
         }
@@ -627,10 +627,10 @@ public class Controller
      * @return the transformed root element, not null.
      */
     public Object transformSource(
-                    final Object sourceRoot,
-                    final List<SourceTransformerDefinition> 
transformerDefinitions,
-                    final ControllerState controllerState)
-            throws SourceTransformerException, SourceException
+            final Object sourceRoot,
+            final List<SourceTransformerDefinition> transformerDefinitions,
+            final ControllerState controllerState)
+                    throws SourceTransformerException, SourceException
     {
         Object toTransform = sourceRoot;
         Object result = sourceRoot;
@@ -638,7 +638,7 @@ public class Controller
                 : transformerDefinitions)
         {
             final SourceTransformer sourceTransformer
-                    = transformerDefinition.getSourceTransformer();
+            = transformerDefinition.getSourceTransformer();
             log.debug("Applying source transformer "
                     + sourceTransformer.getClass().getName()
                     + " to source root object " + toTransform);
@@ -732,8 +732,8 @@ public class Controller
                 sourceChangeKey, sourceChecksum);
 
         Date lastGenerationTime
-                = controllerState.getLastGeneratedSourceChecksums()
-                    .getModificationDate(sourceChangeKey);
+        = controllerState.getLastGeneratedSourceChecksums()
+        .getModificationDate(sourceChangeKey);
         if (lastGenerationTime == null)
         {
             log.debug("checkSourceModified(): "
@@ -753,8 +753,8 @@ public class Controller
             return true;
         }
         byte[] lastGeneratedChecksum
-                = controllerState.getLastGeneratedSourceChecksums()
-                    .getChecksum(sourceChangeKey);
+        = controllerState.getLastGeneratedSourceChecksums()
+        .getChecksum(sourceChangeKey);
         if (!Arrays.equals(lastGeneratedChecksum, sourceChecksum))
         {
             log.debug("checkSourceModified(): "
@@ -771,9 +771,9 @@ public class Controller
             final UnitConfiguration unitConfiguration, final File sourceFile)
     {
         String sourceChangeCacheKey
-                = unitConfiguration.getTemplateSetName()
-                    + ":"
-                    + sourceFile.getAbsolutePath();
+        = unitConfiguration.getTemplateSetName()
+        + ":"
+        + sourceFile.getAbsolutePath();
         return sourceChangeCacheKey;
     }
 

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerHelper.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerHelper.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerHelper.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerHelper.java
 Mon Aug 27 09:48:33 2018
@@ -53,7 +53,7 @@ public final class ControllerHelper
             UnitConfiguration unitConfiguration)
     {
         File targetDirectory
-                = unitConfiguration.getOutputDirectory(outputDirKey);
+        = unitConfiguration.getOutputDirectory(outputDirKey);
         File outputFile = new File(
                 targetDirectory,
                 outputPath);

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerState.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerState.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerState.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/ControllerState.java
 Mon Aug 27 09:48:33 2018
@@ -56,7 +56,7 @@ public class ControllerState
     /**
      * The current stack of outlets being executed.
      */
-    private final List<Outlet> outlets = new ArrayList<Outlet>();
+    private final List<Outlet> outlets = new ArrayList<>();
 
     /**
      * The root object of the source model.
@@ -113,14 +113,14 @@ public class ControllerState
      * not null.
      */
     private final Checksums lastGeneratedSourceChecksums
-            = new Checksums();
+    = new Checksums();
 
     /**
      * The checksums of the source files for this generation run,
      * not null.
      */
     private final Checksums thisGenerationSourceChecksums
-            = new Checksums();
+    = new Checksums();
 
     /**
      * Returns the source provider which is currently in use.
@@ -604,16 +604,16 @@ public class ControllerState
     {
         StringBuffer result = new StringBuffer();
         result.append("sourceProvider=").append(sourceProvider)
-                .append("output=").append(output)
-                .append("outputFilePath=").append(outputFile)
-                .append("\noutletNamespace=").append(outletNamespace)
-                .append("\noutlets=").append(outlets)
-                .append("\nmodelRoot=").append(modelRoot)
-                .append("\nmodel").append(model)
-                .append("\nrootOutletReference=")
-                .append(rootOutletReference)
-                .append("\nunitConfiguration=").append(unitConfiguration)
-                .append("\nvariableStore=").append(variableStore);
+        .append("output=").append(output)
+        .append("outputFilePath=").append(outputFile)
+        .append("\noutletNamespace=").append(outletNamespace)
+        .append("\noutlets=").append(outlets)
+        .append("\nmodelRoot=").append(modelRoot)
+        .append("\nmodel").append(model)
+        .append("\nrootOutletReference=")
+        .append(rootOutletReference)
+        .append("\nunitConfiguration=").append(unitConfiguration)
+        .append("\nvariableStore=").append(variableStore);
         return result.toString();
     }
 }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/TokenReplacer.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/TokenReplacer.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/TokenReplacer.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/TokenReplacer.java
 Mon Aug 27 09:48:33 2018
@@ -67,6 +67,7 @@ public class TokenReplacer implements St
      *
      * @param toProcess the String to remove tokens from, or null.
      */
+    @Override
     public String process(String toProcess)
     {
         if (toProcess == null)

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/ApplyAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/ApplyAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/ApplyAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/ApplyAction.java
 Mon Aug 27 09:48:33 2018
@@ -90,8 +90,9 @@ public class ApplyAction implements Merg
      * The output of the outlet is appended to the output.
      * ${...} Tokens are replaced within outletName and path.
      */
+    @Override
     public OutletResult execute(final ControllerState controllerState)
-        throws GeneratorException
+            throws GeneratorException
     {
         TokenReplacer tokenReplacer = new TokenReplacer(controllerState);
         String detokenizedOutletName = tokenReplacer.process(outletName);
@@ -113,7 +114,7 @@ public class ApplyAction implements Merg
         String detokenizedPath = tokenReplacer.process(path);
 
         Iterator<SourcePathPointer> selectedObjectsIt
-            = SourcePath.iteratePointer(
+        = SourcePath.iteratePointer(
                 controllerState.getModelRoot(),
                 pathToModel,
                 model,
@@ -124,9 +125,9 @@ public class ApplyAction implements Merg
             {
                 throw new GeneratorException(
                         "ApplyAction : selected path "
-                            + path
-                            + " does not match an element"
-                            + " and acceptNotSet was set to false");
+                                + path
+                                + " does not match an element"
+                                + " and acceptNotSet was set to false");
             }
             return new OutletResult("");
         }
@@ -136,8 +137,8 @@ public class ApplyAction implements Merg
         {
             throw new GeneratorException(
                     "ApplyAction : selected path "
-                        + path
-                        + " contains more than one element");
+                            + path
+                            + " contains more than one element");
         }
 
         String oldPathToModel = controllerState.getPathToModel();

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/MergepointAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/MergepointAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/MergepointAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/MergepointAction.java
 Mon Aug 27 09:48:33 2018
@@ -38,6 +38,6 @@ public interface MergepointAction
      * @throws GeneratorException if an error occurs during generation.
      */
     OutletResult execute(ControllerState controllerState)
-        throws GeneratorException;
+            throws GeneratorException;
 
 }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OptionAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OptionAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OptionAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OptionAction.java
 Mon Aug 27 09:48:33 2018
@@ -73,8 +73,9 @@ public class OptionAction implements Mer
      * @throws GeneratorException if acceptNotSet is false and the option
      *         is not set.
      */
+    @Override
     public OutletResult execute(ControllerState controllerState)
-        throws GeneratorException
+            throws GeneratorException
     {
         Object option = controllerState.getOption(optionName);
         if (option == null)

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OutputAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OutputAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OutputAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/OutputAction.java
 Mon Aug 27 09:48:33 2018
@@ -60,8 +60,9 @@ public class OutputAction implements Mer
      * @throws GeneratorException if acceptNotSet is false and the option
      *         is not set.
      */
+    @Override
     public OutletResult execute(ControllerState controllerState)
-        throws GeneratorException
+            throws GeneratorException
     {
         TokenReplacer tokenReplacer = new TokenReplacer(controllerState);
         String detokenizedValue = tokenReplacer.process(value);

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/SourceElementAttributeAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/SourceElementAttributeAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/SourceElementAttributeAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/SourceElementAttributeAction.java
 Mon Aug 27 09:48:33 2018
@@ -89,8 +89,9 @@ public class SourceElementAttributeActio
      * @throws GeneratorException if acceptNotSet is false and either no
      *         source element can be found or the attribute is not set.
      */
+    @Override
     public OutletResult execute(final ControllerState controllerState)
-        throws GeneratorException
+            throws GeneratorException
     {
         TokenReplacer tokenReplacer = new TokenReplacer(controllerState);
         String detonizedElementPath = tokenReplacer.process(elementPath);

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/TraverseAllAction.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/TraverseAllAction.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/TraverseAllAction.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/action/TraverseAllAction.java
 Mon Aug 27 09:48:33 2018
@@ -74,7 +74,7 @@ public class TraverseAllAction implement
         {
             throw new IllegalArgumentException(
                     "TraverseAllAction: "
-                    + "elementsToTraverseName must not be null");
+                            + "elementsToTraverseName must not be null");
         }
         this.elementsToTraverseName = elementsToTraverseName;
 
@@ -96,18 +96,19 @@ public class TraverseAllAction implement
      * ${...} Tokens are replaced within outletName and
      * elementsToTraverseName.
      */
+    @Override
     public OutletResult execute(final ControllerState controllerState)
-        throws GeneratorException
+            throws GeneratorException
     {
         final TokenReplacer tokenReplacer = new TokenReplacer(controllerState);
 
         Outlet outlet;
         {
             final OutletConfiguration outletConfiguration
-                    = controllerState.getUnitConfiguration()
-                        .getOutletConfiguration();
+            = controllerState.getUnitConfiguration()
+            .getOutletConfiguration();
             final String detokenizedOutletName
-                    = tokenReplacer.process(outletName);
+            = tokenReplacer.process(outletName);
             final QualifiedName outletQName = new QualifiedName(
                     detokenizedOutletName,
                     Namespace.ROOT_NAMESPACE);
@@ -122,11 +123,11 @@ public class TraverseAllAction implement
         }
 
         final String detokenizedElementToTraverseName
-                = tokenReplacer.process(elementsToTraverseName);
+        = tokenReplacer.process(elementsToTraverseName);
 
         final Object currentModel = controllerState.getModel();
         final Iterator<SourcePathPointer> toTraverseIt
-            = SourcePath.iteratePointer(
+        = SourcePath.iteratePointer(
                 controllerState.getModelRoot(),
                 controllerState.getPathToModel(),
                 currentModel,
@@ -135,11 +136,11 @@ public class TraverseAllAction implement
         {
             throw new GeneratorException(
                     "TraverseAllAction : selected element "
-                        + elementsToTraverseName
-                        + " does not exist and acceptEmpty was set to false");
+                            + elementsToTraverseName
+                            + " does not exist and acceptEmpty was set to 
false");
         }
 
-        final List<OutletResult> resultList = new ArrayList<OutletResult>();
+        final List<OutletResult> resultList = new ArrayList<>();
         String oldPathToModel = controllerState.getPathToModel();
         while (toTraverseIt.hasNext())
         {

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/AppendToTargetFileStrategy.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/AppendToTargetFileStrategy.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/AppendToTargetFileStrategy.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/AppendToTargetFileStrategy.java
 Mon Aug 27 09:48:33 2018
@@ -56,6 +56,7 @@ public class AppendToTargetFileStrategy
      *
      * @return true always.
      */
+    @Override
     public boolean beforeGeneration(
             String outputDirKey,
             String outputPath,
@@ -80,13 +81,14 @@ public class AppendToTargetFileStrategy
      *        unit, not null.
      * @throws GeneratorException on an error.
      */
+    @Override
     public void afterGeneration(
-                String outputDirKey,
-                String outputPath,
-                String encoding,
-                OutletResult generationResult,
-                UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            String outputDirKey,
+            String outputPath,
+            String encoding,
+            OutletResult generationResult,
+            UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         File outputFile = ControllerHelper.getOutputFile(
                 outputDirKey,
@@ -117,7 +119,7 @@ public class AppendToTargetFileStrategy
                             outputFile);
                 }
                 byte[] result = new byte[originalContent.length
-                        + generationResult.getByteArrayResult().length];
+                                         + 
generationResult.getByteArrayResult().length];
                 System.arraycopy(
                         originalContent,
                         0,
@@ -139,9 +141,9 @@ public class AppendToTargetFileStrategy
         {
             throw new ControllerException(
                     "Could not write file \""
-                        + outputFile.getAbsolutePath()
-                        + "\"",
-                    e);
+                            + outputFile.getAbsolutePath()
+                            + "\"",
+                            e);
         }
     }
 
@@ -150,6 +152,7 @@ public class AppendToTargetFileStrategy
      *
      * @return "replace"
      */
+    @Override
     public String getStrategyName()
     {
         return STRATEGY_NAME;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ExistingTargetStrategy.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ExistingTargetStrategy.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ExistingTargetStrategy.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ExistingTargetStrategy.java
 Mon Aug 27 09:48:33 2018
@@ -54,7 +54,7 @@ public interface ExistingTargetStrategy
             String outputPath,
             String encoding,
             UnitConfiguration unitConfiguration)
-        throws GeneratorException;
+                    throws GeneratorException;
 
     /**
      * Processes the results of the generation.
@@ -73,12 +73,12 @@ public interface ExistingTargetStrategy
      * @throws GeneratorException on an error.
      */
     void afterGeneration(
-                String outputDirKey,
-                String outputPath,
-                String encoding,
-                OutletResult generationResult,
-                UnitConfiguration unitConfiguration)
-            throws GeneratorException;
+            String outputDirKey,
+            String outputPath,
+            String encoding,
+            OutletResult generationResult,
+            UnitConfiguration unitConfiguration)
+                    throws GeneratorException;
 
     /**
      * Returns the name of the existing target strategy.

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/MergeTargetFileStrategy.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/MergeTargetFileStrategy.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/MergeTargetFileStrategy.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/MergeTargetFileStrategy.java
 Mon Aug 27 09:48:33 2018
@@ -71,6 +71,7 @@ public class MergeTargetFileStrategy imp
      *
      * @return true always.
      */
+    @Override
     public boolean beforeGeneration(
             final String outputDirKey,
             final String outputPath,
@@ -95,28 +96,29 @@ public class MergeTargetFileStrategy imp
      *
      * @throws GeneratorException on an error.
      */
+    @Override
     public void afterGeneration(
-                final String outputDirKey,
-                final String outputPath,
-                final String encoding,
-                final OutletResult generationResult,
-                final UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            final String outputDirKey,
+            final String outputPath,
+            final String encoding,
+            final OutletResult generationResult,
+            final UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         File generationStorageDir
-                = new File(unitConfiguration.getWorkDirectory(), WORK_SUBDIR);
+        = new File(unitConfiguration.getWorkDirectory(), WORK_SUBDIR);
         File generationStorageFile;
         if (outputDirKey == null)
         {
             generationStorageFile
-                    = new File(generationStorageDir,
-                            FilenameUtils.concat("default", outputPath));
+            = new File(generationStorageDir,
+                    FilenameUtils.concat("default", outputPath));
         }
         else
         {
             generationStorageFile
-                    = new File(generationStorageDir,
-                        FilenameUtils.concat("other",
+            = new File(generationStorageDir,
+                    FilenameUtils.concat("other",
                             FilenameUtils.concat(outputDirKey, outputPath)));
         }
         String oldGenerationContent = readFileToString(
@@ -135,8 +137,8 @@ public class MergeTargetFileStrategy imp
         {
             throw new GeneratorException(
                     "The merge target file strategy onlys works"
-                    + " for String generation results (target file="
-                    + targetFile.getAbsolutePath() + ")");
+                            + " for String generation results (target file="
+                            + targetFile.getAbsolutePath() + ")");
         }
 
         String newTargetContent = null;
@@ -174,6 +176,7 @@ public class MergeTargetFileStrategy imp
      *
      * @return "merge"
      */
+    @Override
     public String getStrategyName()
     {
         return STRATEGY_NAME;
@@ -190,9 +193,9 @@ public class MergeTargetFileStrategy imp
      * @throws ControllerException if an error occurs while reading the file.
      */
     private String readFileToString(
-                final File file,
-                final String charset)
-            throws ControllerException
+            final File file,
+            final String charset)
+                    throws ControllerException
     {
         String result = null;
         if (file.exists())
@@ -207,9 +210,9 @@ public class MergeTargetFileStrategy imp
             {
                 throw new ControllerException(
                         "Could not read file \""
-                            + file.getAbsolutePath()
-                            + "\"",
-                        e);
+                                + file.getAbsolutePath()
+                                + "\"",
+                                e);
             }
         }
         return result;
@@ -226,10 +229,10 @@ public class MergeTargetFileStrategy imp
      * @throws ControllerException if writing the file fails.
      */
     private void writeStringToFile(
-                final File file,
-                final String content,
-                final String charset)
-            throws ControllerException
+            final File file,
+            final String content,
+            final String charset)
+                    throws ControllerException
     {
         try
         {
@@ -239,9 +242,9 @@ public class MergeTargetFileStrategy imp
         {
             throw new ControllerException(
                     "Could not write file \""
-                        + file.getAbsolutePath()
-                        + "\"",
-                    e);
+                            + file.getAbsolutePath()
+                            + "\"",
+                            e);
         }
     }
 }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ReplaceTargetFileStrategy.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ReplaceTargetFileStrategy.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ReplaceTargetFileStrategy.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/ReplaceTargetFileStrategy.java
 Mon Aug 27 09:48:33 2018
@@ -55,6 +55,7 @@ public class ReplaceTargetFileStrategy i
      *
      * @return true always.
      */
+    @Override
     public boolean beforeGeneration(
             String outputDirKey,
             String outputPath,
@@ -79,13 +80,14 @@ public class ReplaceTargetFileStrategy i
      *        unit, not null.
      * @throws GeneratorException on an error.
      */
+    @Override
     public void afterGeneration(
-                String outputDirKey,
-                String outputPath,
-                String encoding,
-                OutletResult generationResult,
-                UnitConfiguration unitConfiguration)
-            throws GeneratorException
+            String outputDirKey,
+            String outputPath,
+            String encoding,
+            OutletResult generationResult,
+            UnitConfiguration unitConfiguration)
+                    throws GeneratorException
     {
         File outputFile = ControllerHelper.getOutputFile(
                 outputDirKey,
@@ -111,9 +113,9 @@ public class ReplaceTargetFileStrategy i
         {
             throw new ControllerException(
                     "Could not write file \""
-                        + outputFile.getAbsolutePath()
-                        + "\"",
-                    e);
+                            + outputFile.getAbsolutePath()
+                            + "\"",
+                            e);
         }
     }
 
@@ -122,6 +124,7 @@ public class ReplaceTargetFileStrategy i
      *
      * @return "replace"
      */
+    @Override
     public String getStrategyName()
     {
         return STRATEGY_NAME;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/SkipExistingTargetFileStrategy.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/SkipExistingTargetFileStrategy.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/SkipExistingTargetFileStrategy.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/existingtargetstrategy/SkipExistingTargetFileStrategy.java
 Mon Aug 27 09:48:33 2018
@@ -48,12 +48,12 @@ public class SkipExistingTargetFileStrat
      *
      * @return true if the target file does not exist, false otherwise.
      */
-     @Override
-     public boolean beforeGeneration(
-             String outputDirKey,
-             String outputPath,
-             String encoding,
-             UnitConfiguration unitConfiguration)
+    @Override
+    public boolean beforeGeneration(
+            String outputDirKey,
+            String outputPath,
+            String encoding,
+            UnitConfiguration unitConfiguration)
     {
         File outputFile = ControllerHelper.getOutputFile(
                 outputDirKey,
@@ -67,6 +67,7 @@ public class SkipExistingTargetFileStrat
      *
      * @return "skip"
      */
+    @Override
     public String getStrategyName()
     {
         return STRATEGY_NAME;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/HtmlOutputType.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/HtmlOutputType.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/HtmlOutputType.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/HtmlOutputType.java
 Mon Aug 27 09:48:33 2018
@@ -43,6 +43,7 @@ public class HtmlOutputType implements O
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentStart(String lineBreak)
     {
         return COMMENT_START;
@@ -56,6 +57,7 @@ public class HtmlOutputType implements O
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentEnd(String lineBreak)
     {
         return COMMENT_END + lineBreak;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/JavaOutputType.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/JavaOutputType.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/JavaOutputType.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/JavaOutputType.java
 Mon Aug 27 09:48:33 2018
@@ -40,6 +40,7 @@ public class JavaOutputType implements O
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentStart(String lineBreak)
     {
         return COMMENT_START;
@@ -53,6 +54,7 @@ public class JavaOutputType implements O
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentEnd(String lineBreak)
     {
         return lineBreak;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/PropertiesOutputType.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/PropertiesOutputType.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/PropertiesOutputType.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/PropertiesOutputType.java
 Mon Aug 27 09:48:33 2018
@@ -40,6 +40,7 @@ public class PropertiesOutputType implem
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentStart(String lineBreak)
     {
         return COMMENT_START;
@@ -53,6 +54,7 @@ public class PropertiesOutputType implem
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentEnd(String lineBreak)
     {
         return lineBreak;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/UnknownOutputType.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/UnknownOutputType.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/UnknownOutputType.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/UnknownOutputType.java
 Mon Aug 27 09:48:33 2018
@@ -43,6 +43,7 @@ public class UnknownOutputType implement
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentStart(String lineBreak)
     {
         return COMMENT_START;
@@ -56,6 +57,7 @@ public class UnknownOutputType implement
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentEnd(String lineBreak)
     {
         return COMMENT_END + lineBreak;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/XmlOutputType.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/XmlOutputType.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/XmlOutputType.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/control/outputtype/XmlOutputType.java
 Mon Aug 27 09:48:33 2018
@@ -43,6 +43,7 @@ public class XmlOutputType implements Ou
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentStart(String lineBreak)
     {
         return COMMENT_START;
@@ -56,6 +57,7 @@ public class XmlOutputType implements Ou
      *
      * @return the String which starts a comment, not null.
      */
+    @Override
     public String getCommentEnd(String lineBreak)
     {
         return COMMENT_END + lineBreak;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/Fileset.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/Fileset.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/Fileset.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/Fileset.java
 Mon Aug 27 09:48:33 2018
@@ -157,7 +157,7 @@ public class Fileset
      */
     public List<File> getFiles() throws IOException
     {
-        List<File> result = new ArrayList<File>();
+        List<File> result = new ArrayList<>();
         if (includes == null || includes.isEmpty())
         {
             getAllFiles(basedir, result);
@@ -168,7 +168,7 @@ public class Fileset
             for (String includePattern : includes)
             {
                 int wildcardFreeSeparatorPos
-                        = getWildcardFreeSeparatorPos(includePattern);
+                = getWildcardFreeSeparatorPos(includePattern);
                 String wildcardFreeIncludePart = getPathPartBefore(
                         includePattern,
                         wildcardFreeSeparatorPos);
@@ -183,7 +183,7 @@ public class Fileset
                         basedir,
                         wildcardFreeIncludePart);
                 String wildcardPattern
-                    = getPathPartAfter(includePattern, 
wildcardFreeSeparatorPos);
+                = getPathPartAfter(includePattern, wildcardFreeSeparatorPos);
                 String[] wildcardParts = StringUtils.split(wildcardPattern, 
"\\/");
                 List<String> wildcardPartList = Arrays.asList(wildcardParts);
 
@@ -273,8 +273,8 @@ public class Fileset
         {
             throw new IOException(
                     "Could not list files in the following Directory "
-                        + "while reading the sources: "
-                        + currentBaseDir.getAbsolutePath());
+                            + "while reading the sources: "
+                            + currentBaseDir.getAbsolutePath());
         }
         if (log.isTraceEnabled())
         {
@@ -306,8 +306,8 @@ public class Fileset
      * @throws IOException if an error occurs during reading the directory.
      */
     static List<File> getFiles(
-                File currentBaseDir, List<String> pathPartList)
-            throws IOException
+            File currentBaseDir, List<String> pathPartList)
+                    throws IOException
     {
         if (log.isTraceEnabled())
         {
@@ -316,7 +316,7 @@ public class Fileset
                     + ", current path parts: "
                     + pathPartList);
         }
-        List<String> partsCopy = new ArrayList<String>(pathPartList);
+        List<String> partsCopy = new ArrayList<>(pathPartList);
         String includeToProcess = partsCopy.remove(0);
         if (partsCopy.size() == 0)
         {
@@ -326,8 +326,8 @@ public class Fileset
             {
                 throw new IOException(
                         "Could not list files in the following Directory "
-                            + "while reading the sources: "
-                            + currentBaseDir.getAbsolutePath());
+                                + "while reading the sources: "
+                                + currentBaseDir.getAbsolutePath());
             }
             List<File> result = Arrays.asList(matches);
             if (log.isTraceEnabled())
@@ -343,7 +343,7 @@ public class Fileset
         }
         File[] matchingDirs = currentBaseDir.listFiles(
                 new WildcardFilter(includeToProcess, true, false));
-        List<File> result = new ArrayList<File>();
+        List<File> result = new ArrayList<>();
         for (File dir : matchingDirs)
         {
             result.addAll(getFiles(dir, partsCopy));
@@ -488,7 +488,7 @@ public class Fileset
     static List<String> splitAndNormalize(String path)
     {
         String[] parts = StringUtils.split(path, "\\/");
-        List<String> normalizedParts = new ArrayList<String>();
+        List<String> normalizedParts = new ArrayList<>();
         for (String part : parts)
         {
             if (".".equals(part))
@@ -509,7 +509,7 @@ public class Fileset
     public String toString()
     {
         return "Fileset [basedir=" + basedir
-            + ", excludes=" + excludes
-            + ", includes=" + includes + "]";
+                + ", excludes=" + excludes
+                + ", includes=" + includes + "]";
     }
 }

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/WildcardFilter.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/WildcardFilter.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/WildcardFilter.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/file/WildcardFilter.java
 Mon Aug 27 09:48:33 2018
@@ -76,6 +76,7 @@ public class WildcardFilter implements F
      *
      * @return false if the file is rejected, true if it is accepted.
      */
+    @Override
     public boolean accept(File file)
     {
         if (!acceptDir && file.isDirectory())

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/merge/ThreeWayMerger.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/merge/ThreeWayMerger.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/merge/ThreeWayMerger.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/merge/ThreeWayMerger.java
 Mon Aug 27 09:48:33 2018
@@ -50,11 +50,11 @@ public class ThreeWayMerger
      * @throws GeneratorException if merging fails.
      */
     public String merge(
-                String base,
-                String generated,
-                String edited,
-                String charsetName)
-            throws GeneratorException
+            String base,
+            String generated,
+            String edited,
+            String charsetName)
+                    throws GeneratorException
     {
         MergeAlgorithm mergeAlgorithm = new MergeAlgorithm();
         MergeResult<RawText> mergeResult;
@@ -90,7 +90,7 @@ public class ThreeWayMerger
         try
         {
             String result
-                = new String(outputStream.toByteArray(), charsetName);
+            = new String(outputStream.toByteArray(), charsetName);
             return result;
         }
         catch (UnsupportedEncodingException e)

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/OptionImpl.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/OptionImpl.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/OptionImpl.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/OptionImpl.java
 Mon Aug 27 09:48:33 2018
@@ -89,6 +89,7 @@ public class OptionImpl implements Optio
      *
      * @return the qualified name of the option, not null.
      */
+    @Override
     public QualifiedName getQualifiedName()
     {
         return qualifiedName;
@@ -99,6 +100,7 @@ public class OptionImpl implements Optio
      *
      * @return the value of the option, may be null.
      */
+    @Override
     public Object getValue()
     {
         return value;

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/Options.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/Options.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/Options.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/option/Options.java
 Mon Aug 27 09:48:33 2018
@@ -37,7 +37,7 @@ public class Options
 {
     /** The options with global scope. */
     private QualifiedNameMap<Option> globalScope
-            = new QualifiedNameMap<Option>();
+    = new QualifiedNameMap<>();
 
     /**
      * Sets an option with global scope.
@@ -130,7 +130,7 @@ public class Options
     public Collection<Option> values()
     {
         Map<QualifiedName, Option> result
-                = new HashMap<QualifiedName, Option>();
+        = new HashMap<>();
         for (Option globalOption : globalScope.values())
         {
             result.put(globalOption.getQualifiedName(), globalOption);
@@ -147,7 +147,7 @@ public class Options
     public Collection<QualifiedName> keySet()
     {
         Collection<Option> options = values();
-        Set<QualifiedName> result = new HashSet<QualifiedName>(options.size());
+        Set<QualifiedName> result = new HashSet<>(options.size());
         for (Option option : options)
         {
             result.add(option.getQualifiedName());

Modified: 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/outlet/DebuggingOutletWrapper.java
URL: 
http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/outlet/DebuggingOutletWrapper.java?rev=1839288&r1=1839287&r2=1839288&view=diff
==============================================================================
--- 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/outlet/DebuggingOutletWrapper.java
 (original)
+++ 
db/torque/torque4/trunk/torque-generator/src/main/java/org/apache/torque/generator/outlet/DebuggingOutletWrapper.java
 Mon Aug 27 09:48:33 2018
@@ -58,6 +58,7 @@ public class DebuggingOutletWrapper impl
      *
      * @return the name of the delegate, not null.
      */
+    @Override
     public QualifiedName getName()
     {
         return delegate.getName();
@@ -72,6 +73,7 @@ public class DebuggingOutletWrapper impl
      * @throws ConfigurationException if an mergepointMapping
      *          for the given name already exists.
      */
+    @Override
     public void addMergepointMapping(MergepointMapping mergepointMapping)
             throws ConfigurationException
     {
@@ -87,6 +89,7 @@ public class DebuggingOutletWrapper impl
      *
      * @throws NullPointerException if mergepointMapping is null.
      */
+    @Override
     public MergepointMapping setMergepointMapping(
             MergepointMapping mergepointMapping)
     {
@@ -102,6 +105,7 @@ public class DebuggingOutletWrapper impl
      * @return the mergepoint mapping for the given name, or null if no
      *           mergepoint mapping exists for this name.
      */
+    @Override
     public MergepointMapping getMergepointMapping(String name)
     {
         return delegate.getMergepointMapping(name);
@@ -113,6 +117,7 @@ public class DebuggingOutletWrapper impl
      *
      * @return the map of mergepoint mappings, not null.
      */
+    @Override
     public Map<String, MergepointMapping> getMergepointMappings()
     {
         return delegate.getMergepointMappings();
@@ -124,6 +129,7 @@ public class DebuggingOutletWrapper impl
      * @param inputName the name of the root element of the source,
      *        or null to accept any input name.
      */
+    @Override
     public void setInputElementName(String inputName)
     {
         delegate.setInputElementName(inputName);
@@ -135,6 +141,7 @@ public class DebuggingOutletWrapper impl
      * @return the name of the root element of the source,
      *         or null if any input name is accepted.
      */
+    @Override
     public String getInputElementName()
     {
         return delegate.getInputElementName();
@@ -146,6 +153,7 @@ public class DebuggingOutletWrapper impl
      * @param className the class name of the root object of the source,
      *        or null to accept any object class.
      */
+    @Override
     public void setInputClass(String className)
     {
         delegate.setInputClass(className);
@@ -157,6 +165,7 @@ public class DebuggingOutletWrapper impl
      * @return the class name of the root object of the source,
      *         or null if any object class is accepted.
      */
+    @Override
     public String getInputClass()
     {
         return delegate.getInputClass();
@@ -169,6 +178,7 @@ public class DebuggingOutletWrapper impl
      *
      * @throws GeneratorException if adjusting the controller state fails.
      */
+    @Override
     public void beforeExecute(ControllerState controllerState)
             throws GeneratorException
     {
@@ -182,6 +192,7 @@ public class DebuggingOutletWrapper impl
      *
      * @throws GeneratorException if adjusting the controller state fails.
      */
+    @Override
     public void afterExecute(ControllerState controllerState)
             throws GeneratorException
     {
@@ -198,6 +209,7 @@ public class DebuggingOutletWrapper impl
      *
      * @throws GeneratorException if adjusting the controller state fails.
      */
+    @Override
     public OutletResult execute(ControllerState controllerState)
             throws GeneratorException
     {
@@ -212,9 +224,9 @@ public class DebuggingOutletWrapper impl
                 outletResult.getStringResult());
         String outputTypeString = output.getType();
         Map<String, OutputType> outputTypes
-                = controllerState.getUnitConfiguration()
-                    .getConfigurationHandlers()
-                    .getOutputTypes();
+        = controllerState.getUnitConfiguration()
+        .getConfigurationHandlers()
+        .getOutputTypes();
         OutputType outputType = outputTypes.get(outputTypeString);
         if (outputType == null)
         {



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