Add missing @Override annotations

maven-settings-builder/src/main/java/org/apache/maven/settings/building/DefaultSettingsBuilder.java

@@ -83,6 +83,7 @@ public class DefaultSettingsBuilder
         return this;
     }
 
+    @Override
     public SettingsBuildingResult build( SettingsBuildingRequest request )
         throws SettingsBuildingException
     {
@@ -232,6 +233,7 @@ public class DefaultSettingsBuilder
 
         interpolator.addPostProcessor( new InterpolationPostProcessor()
         {
+            @Override
             public Object execute( String expression, Object value )
             {
                 if ( value != null )

maven-settings-builder/src/main/java/org/apache/maven/settings/building/DefaultSettingsBuildingRequest.java

@@ -43,11 +43,13 @@ public class DefaultSettingsBuildingRequest
 
     private Properties userProperties;
 
+    @Override
     public File getGlobalSettingsFile()
     {
         return globalSettingsFile;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setGlobalSettingsFile( File globalSettingsFile )
     {
         this.globalSettingsFile = globalSettingsFile;
@@ -55,11 +57,13 @@ public class DefaultSettingsBuildingRequest
         return this;
     }
 
+    @Override
     public SettingsSource getGlobalSettingsSource()
     {
         return globalSettingsSource;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setGlobalSettingsSource( SettingsSource globalSettingsSource )
     {
         this.globalSettingsSource = globalSettingsSource;
@@ -67,11 +71,13 @@ public class DefaultSettingsBuildingRequest
         return this;
     }
 
+    @Override
     public File getUserSettingsFile()
     {
         return userSettingsFile;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setUserSettingsFile( File userSettingsFile )
     {
         this.userSettingsFile = userSettingsFile;
@@ -79,11 +85,13 @@ public class DefaultSettingsBuildingRequest
         return this;
     }
 
+    @Override
     public SettingsSource getUserSettingsSource()
     {
         return userSettingsSource;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setUserSettingsSource( SettingsSource userSettingsSource )
     {
         this.userSettingsSource = userSettingsSource;
@@ -91,6 +99,7 @@ public class DefaultSettingsBuildingRequest
         return this;
     }
 
+    @Override
     public Properties getSystemProperties()
     {
         if ( systemProperties == null )
@@ -101,6 +110,7 @@ public class DefaultSettingsBuildingRequest
         return systemProperties;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setSystemProperties( Properties systemProperties )
     {
         if ( systemProperties != null )
@@ -120,6 +130,7 @@ public class DefaultSettingsBuildingRequest
         return this;
     }
 
+    @Override
     public Properties getUserProperties()
     {
         if ( userProperties == null )
@@ -130,6 +141,7 @@ public class DefaultSettingsBuildingRequest
         return userProperties;
     }
 
+    @Override
     public DefaultSettingsBuildingRequest setUserProperties( Properties userProperties )
     {
         if ( userProperties != null )

maven-settings-builder/src/main/java/org/apache/maven/settings/building/DefaultSettingsBuildingResult.java

@@ -43,11 +43,13 @@ class DefaultSettingsBuildingResult
         this.problems = ( problems != null ) ? problems : new ArrayList<SettingsProblem>();
     }
 
+    @Override
     public Settings getEffectiveSettings()
     {
         return effectiveSettings;
     }
 
+    @Override
     public List<SettingsProblem> getProblems()
     {
         return problems;

maven-settings-builder/src/main/java/org/apache/maven/settings/building/DefaultSettingsProblem.java

@@ -64,21 +64,25 @@ public class DefaultSettingsProblem
         this.exception = exception;
     }
 
+    @Override
     public String getSource()
     {
         return source;
     }
 
+    @Override
     public int getLineNumber()
     {
         return lineNumber;
     }
 
+    @Override
     public int getColumnNumber()
     {
         return columnNumber;
     }
 
+    @Override
     public String getLocation()
     {
         StringBuilder buffer = new StringBuilder( 256 );
@@ -113,11 +117,13 @@ public class DefaultSettingsProblem
         return buffer.toString();
     }
 
+    @Override
     public Exception getException()
     {
         return exception;
     }
 
+    @Override
     public String getMessage()
     {
         String msg;
@@ -139,6 +145,7 @@ public class DefaultSettingsProblem
         return msg;
     }
 
+    @Override
     public Severity getSeverity()
     {
         return severity;

maven-settings-builder/src/main/java/org/apache/maven/settings/building/DefaultSettingsProblemCollector.java

@@ -52,6 +52,7 @@ class DefaultSettingsProblemCollector
         this.source = source;
     }
 
+    @Override
     public void add( SettingsProblem.Severity severity, String message, int line, int column, Exception cause )
     {
         if ( line <= 0 && column <= 0 && ( cause instanceof SettingsParseException ) )

maven-settings-builder/src/main/java/org/apache/maven/settings/crypto/DefaultSettingsDecrypter.java

@@ -45,6 +45,7 @@ public class DefaultSettingsDecrypter
     @Requirement( hint = "maven" )
     private SecDispatcher securityDispatcher;
 
+    @Override
     public SettingsDecryptionResult decrypt( SettingsDecryptionRequest request )
     {
         List<SettingsProblem> problems = new ArrayList<SettingsProblem>();

maven-settings-builder/src/main/java/org/apache/maven/settings/crypto/DefaultSettingsDecryptionRequest.java

@@ -79,6 +79,7 @@ public class DefaultSettingsDecryptionRequest
         this.proxies = new ArrayList<Proxy>( Arrays.asList( proxy ) );
     }
 
+    @Override
     public List<Server> getServers()
     {
         if ( servers == null )
@@ -89,6 +90,7 @@ public class DefaultSettingsDecryptionRequest
         return servers;
     }
 
+    @Override
     public DefaultSettingsDecryptionRequest setServers( List<Server> servers )
     {
         this.servers = servers;
@@ -96,6 +98,7 @@ public class DefaultSettingsDecryptionRequest
         return this;
     }
 
+    @Override
     public List<Proxy> getProxies()
     {
         if ( proxies == null )
@@ -106,6 +109,7 @@ public class DefaultSettingsDecryptionRequest
         return proxies;
     }
 
+    @Override
     public DefaultSettingsDecryptionRequest setProxies( List<Proxy> proxies )
     {
         this.proxies = proxies;

maven-settings-builder/src/main/java/org/apache/maven/settings/crypto/DefaultSettingsDecryptionResult.java

@@ -48,26 +48,31 @@ class DefaultSettingsDecryptionResult
         this.problems = ( problems != null ) ? problems : new ArrayList<SettingsProblem>();
     }
 
+    @Override
     public Server getServer()
     {
         return servers.isEmpty() ? null : servers.get( 0 );
     }
 
+    @Override
     public List<Server> getServers()
     {
         return servers;
     }
 
+    @Override
     public Proxy getProxy()
     {
         return proxies.isEmpty() ? null : proxies.get( 0 );
     }
 
+    @Override
     public List<Proxy> getProxies()
     {
         return proxies;
     }
 
+    @Override
     public List<SettingsProblem> getProblems()
     {
         return problems;

maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsReader.java

@@ -42,6 +42,7 @@ public class DefaultSettingsReader
     implements SettingsReader
 {
 
+    @Override
     public Settings read( File input, Map<String, ?> options )
         throws IOException
     {
@@ -55,6 +56,7 @@ public class DefaultSettingsReader
         return settings;
     }
 
+    @Override
     public Settings read( Reader input, Map<String, ?> options )
         throws IOException
     {
@@ -78,6 +80,7 @@ public class DefaultSettingsReader
         }
     }
 
+    @Override
     public Settings read( InputStream input, Map<String, ?> options )
         throws IOException
     {

maven-settings-builder/src/main/java/org/apache/maven/settings/io/DefaultSettingsWriter.java

@@ -42,6 +42,7 @@ public class DefaultSettingsWriter
     implements SettingsWriter
 {
 
+    @Override
     public void write( File output, Map<String, Object> options, Settings settings )
         throws IOException
     {
@@ -60,6 +61,7 @@ public class DefaultSettingsWriter
         write( WriterFactory.newXmlWriter( output ), options, settings );
     }
 
+    @Override
     public void write( Writer output, Map<String, Object> options, Settings settings )
         throws IOException
     {
@@ -84,6 +86,7 @@ public class DefaultSettingsWriter
         }
     }
 
+    @Override
     public void write( OutputStream output, Map<String, Object> options, Settings settings )
         throws IOException
     {

maven-settings-builder/src/main/java/org/apache/maven/settings/validation/DefaultSettingsValidator.java

@@ -47,6 +47,7 @@ public class DefaultSettingsValidator
 
     private static final String ILLEGAL_REPO_ID_CHARS = ILLEGAL_FS_CHARS;
 
+    @Override
     public void validate( Settings settings, SettingsProblemCollector problems )
     {
         if ( settings.isUsePluginRegistry() )