Add missing @Override markers

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@826421 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/commons/lang/text/translate/AggregateTranslator.java

@@ -42,6 +42,7 @@ public AggregateTranslator(CharSequenceTranslator... translators) {
      * Execution stops with the number of consumed codepoints being returned. 
      * {@inheritDoc}
      */
+    @Override
     public int translate(CharSequence input, int index, Writer out) throws IOException {
         for (CharSequenceTranslator translator : translators) {
             int consumed = translator.translate(input, index, out);

src/java/org/apache/commons/lang/text/translate/CodePointTranslator.java

@@ -30,6 +30,7 @@ public abstract class CodePointTranslator extends CharSequenceTranslator {
      * Implementation of translate that maps onto the abstract translate(int, Writer) method. 
      * {@inheritDoc}
      */
+    @Override
     public final int translate(CharSequence input, int index, Writer out) throws IOException {
         int codepoint = Character.codePointAt(input, index);
         boolean consumed = translate(codepoint, out);

src/java/org/apache/commons/lang/text/translate/EscapeUtils.java

@@ -112,6 +112,7 @@ static class CsvEscaper extends CharSequenceTranslator {
         private static final char[] CSV_SEARCH_CHARS = new char[] {CSV_DELIMITER, CSV_QUOTE, CharUtils.CR, CharUtils.LF};
 
         // TODO: Replace with a RegexTranslator. That should consume the number of characters the regex uses up?
+        @Override
         public int translate(CharSequence input, int index, Writer out) throws IOException {
 
             if(index != 0) {

src/java/org/apache/commons/lang/text/translate/LookupTranslator.java

@@ -53,6 +53,7 @@ public LookupTranslator(CharSequence[][] lookup) {
     /**
      * {@inheritDoc}
      */
+    @Override
     public int translate(CharSequence input, int index, Writer out) throws IOException {
         int max = longest;
         if(index + longest > input.length()) {

src/java/org/apache/commons/lang/text/translate/NumericEntityEscaper.java

@@ -55,6 +55,7 @@ public static NumericEntityEscaper outsideOf(int codepointLow, int codepointHigh
     /**
      * {@inheritDoc}
      */
+    @Override
     public boolean translate(int codepoint, Writer out) throws IOException {
         if(between) {
             if (codepoint < below || codepoint > above) {

src/java/org/apache/commons/lang/text/translate/NumericEntityUnescaper.java

@@ -29,6 +29,7 @@ public class NumericEntityUnescaper extends CharSequenceTranslator {
     /**
      * {@inheritDoc}
      */
+    @Override
     public int translate(CharSequence input, int index, Writer out) throws IOException {
         // TODO: Protect from ArrayIndexOutOfBounds
         if(input.charAt(index) == '&' && input.charAt(index + 1) == '#') {

src/java/org/apache/commons/lang/text/translate/UnescapeUtils.java

@@ -101,6 +101,7 @@ static class CsvUnescaper extends CharSequenceTranslator {
         private static final char[] CSV_SEARCH_CHARS = new char[] {CSV_DELIMITER, CSV_QUOTE, CharUtils.CR, CharUtils.LF};
 
         // TODO: Replace with a RegexTranslator. That should consume the number of characters the regex uses up?
+        @Override
         public int translate(CharSequence input, int index, Writer out) throws IOException {
 
             if(index != 0) {

src/java/org/apache/commons/lang/text/translate/UnicodeEscaper.java

@@ -55,6 +55,7 @@ public static UnicodeEscaper between(int codepointLow, int codepointHigh) {
     /**
      * {@inheritDoc}
      */
+    @Override
     public boolean translate(int codepoint, Writer out) throws IOException {
         if(between) {
             if (codepoint < below || codepoint > above) {

src/java/org/apache/commons/lang/text/translate/UnicodeUnescaper.java

@@ -39,6 +39,7 @@ public boolean isEscapingPlus() {
      * {@inheritDoc}
      */
     // TODO: Handle \\u+0045 variant
+    @Override
     public int translate(CharSequence input, int index, Writer out) throws IOException {
         if(input.charAt(index) == '\\') {
             if( (index + 1 < input.length()) && input.charAt(index + 1) == 'u') {

src/test/org/apache/commons/lang/exception/DefaultExceptionContextTest.java

@@ -35,6 +35,7 @@ public DefaultExceptionContextTest(String name) {
         super(name);
     }
     
+    @Override
     public void setUp() {
         defaultExceptionContext = new DefaultExceptionContext()
         .addLabeledValue("test1", null)