Moved all classes to single package to reduce visibility.

Only Toml class is public.

src/main/java/com/moandjiezana/toml/ArrayParser.java

@@ -1,6 +1,6 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ValueConverter.INVALID;
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -9,8 +9,6 @@ import org.parboiled.Parboiled;
 import org.parboiled.parserunners.BasicParseRunner;
 import org.parboiled.support.ParsingResult;
 
-import com.moandjiezana.toml.StatementParser;
-
 class ArrayParser implements ValueParser {
 
   static final ArrayParser ARRAY_PARSER = new ArrayParser();

src/main/java/com/moandjiezana/toml/BooleanParser.java

@@ -1,4 +1,6 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
+
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
 
 class BooleanParser implements ValueParser {
   
@@ -13,7 +15,7 @@ class BooleanParser implements ValueParser {
   public Object parse(String s) {
     if (s.startsWith("true") && !ValueParserUtils.isComment(s.substring(4)) ||
         s.startsWith("false") && !ValueParserUtils.isComment(s.substring(5))) {
-      return ValueConverter.INVALID;
+      return INVALID;
     }
     
     return s.startsWith("true") ? Boolean.TRUE : Boolean.FALSE;

src/main/java/com/moandjiezana/toml/DateParser.java

@@ -1,12 +1,12 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ValueConverter.INVALID;
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
 
 import java.text.SimpleDateFormat;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-public class DateParser implements ValueParser {
+class DateParser implements ValueParser {
 
   static final DateParser DATE_PARSER = new DateParser();
   private static final Pattern DATE_REGEX = Pattern.compile("(\\d{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-5][0-9]:[0-5][0-9]Z)(.*)");

src/main/java/com/moandjiezana/toml/FloatParser.java

@@ -1,9 +1,9 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-public class FloatParser implements ValueParser {
+class FloatParser implements ValueParser {
 
   public static final FloatParser FLOAT_PARSER = new FloatParser();
   private static final Pattern FLOAT_REGEX = Pattern.compile("(-?\\d+\\.\\d+)(.*)");

src/main/java/com/moandjiezana/toml/IntegerParser.java

@@ -1,11 +1,11 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ValueParserUtils.isComment;
+import static com.moandjiezana.toml.ValueParserUtils.isComment;
 
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-public class IntegerParser implements ValueParser {
+class IntegerParser implements ValueParser {
 
   private static final Pattern INTEGER_REGEX = Pattern.compile("(-?[0-9]*)(.*)");
   static final IntegerParser INTEGER_PARSER = new IntegerParser();
@@ -25,4 +25,5 @@ public class IntegerParser implements ValueParser {
     return Long.valueOf(matcher.group(1));
   }
 
+  private IntegerParser() {}
 }

src/main/java/com/moandjiezana/toml/Results.java

@@ -7,15 +7,15 @@ import java.util.Map;
 import java.util.Set;
 
 class Results {
-  public Set<String> tables = new HashSet<String>();
-  public StringBuilder errors = new StringBuilder();
+  Set<String> tables = new HashSet<String>();
+  StringBuilder errors = new StringBuilder();
   private Deque<Container> stack = new ArrayDeque<Container>();
 
-  public Results() {
+  Results() {
     stack.push(new Container.Table());
   }
 
-  public void addValue(String key, Object value) {
+  void addValue(String key, Object value) {
     Container currentTable = stack.peek();
     if (currentTable.accepts(key)) {
       currentTable.put(key, value);
@@ -24,7 +24,7 @@ class Results {
     }
   }
 
-  public void startTableArray(String tableName) {
+  void startTableArray(String tableName) {
     while (stack.size() > 1) {
       stack.pop();
     }
@@ -62,7 +62,7 @@ class Results {
     }
   }
 
-  public void startTables(String tableName) {
+  void startTables(String tableName) {
     if (!tables.add(tableName)) {
       errors.append("Table " + tableName + " defined twice!\n");
     }
@@ -95,7 +95,7 @@ class Results {
   /**
    * Warning: After this method has been called, this instance is no longer usable.
    */
-  public Map<String, Object> consume() {
+  Map<String, Object> consume() {
     Container values = stack.getLast();
     stack.clear();
 

src/main/java/com/moandjiezana/toml/StatementParser.java

@@ -7,7 +7,7 @@ import org.parboiled.BaseParser;
 import org.parboiled.Rule;
 import org.parboiled.annotations.SuppressNode;
 
-public class StatementParser extends BaseParser<List<Object>> {
+class StatementParser extends BaseParser<List<Object>> {
 
   public Rule Array() {
     return FirstOf(EmptyArray(), Sequence('[', startList(), OneOrMore(FirstOf(NonEmptyArray(), ' ', ',')), ']', endList()));

src/main/java/com/moandjiezana/toml/StringParser.java

@@ -1,7 +1,7 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ValueConverter.INVALID;
-import static com.moandjiezana.toml.values.ValueParserUtils.isComment;
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
+import static com.moandjiezana.toml.ValueParserUtils.isComment;
 
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;

src/main/java/com/moandjiezana/toml/TomlParser.java

@@ -1,6 +1,6 @@
 package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ValueConverter.INVALID;
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
 
 import java.util.List;
 import java.util.regex.Pattern;
@@ -9,16 +9,14 @@ import org.parboiled.Parboiled;
 import org.parboiled.parserunners.BasicParseRunner;
 import org.parboiled.support.ParsingResult;
 
-import com.moandjiezana.toml.values.ValueConverter;
-
-public class TomlParser {
+class TomlParser {
   private static final Pattern MULTILINE_ARRAY_REGEX = Pattern.compile("\\s*\\[([^\\]]*)");
   private static final Pattern MULTILINE_ARRAY_REGEX_END = Pattern.compile("\\s*\\]");
   private static final ValueConverter VALUE_ANALYSIS = new ValueConverter();
 
   private final Results results = new Results();
 
-  public Results run(String tomlString) {
+  Results run(String tomlString) {
     if (tomlString.isEmpty()) {
       return results;
     }

src/main/java/com/moandjiezana/toml/ValueConverter.java

@@ -1,14 +1,14 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
-import static com.moandjiezana.toml.values.ArrayParser.ARRAY_PARSER;
-import static com.moandjiezana.toml.values.BooleanParser.BOOLEAN_PARSER;
-import static com.moandjiezana.toml.values.DateParser.DATE_PARSER;
-import static com.moandjiezana.toml.values.FloatParser.FLOAT_PARSER;
-import static com.moandjiezana.toml.values.IntegerParser.INTEGER_PARSER;
-import static com.moandjiezana.toml.values.StringParser.STRING_PARSER;
+import static com.moandjiezana.toml.ArrayParser.ARRAY_PARSER;
+import static com.moandjiezana.toml.BooleanParser.BOOLEAN_PARSER;
+import static com.moandjiezana.toml.DateParser.DATE_PARSER;
+import static com.moandjiezana.toml.FloatParser.FLOAT_PARSER;
+import static com.moandjiezana.toml.IntegerParser.INTEGER_PARSER;
+import static com.moandjiezana.toml.StringParser.STRING_PARSER;
+import static com.moandjiezana.toml.ValueParserUtils.INVALID;
 
-public class ValueConverter {
-  public static final Object INVALID = new Object();
+class ValueConverter {
 
   public Object convert(String value) {
     if (STRING_PARSER.canParse(value)) {

src/main/java/com/moandjiezana/toml/ValueParser.java

@@ -0,0 +1,7 @@
+package com.moandjiezana.toml;
+
+interface ValueParser {
+
+  boolean canParse(String s);
+  Object parse(String s);
+}

src/main/java/com/moandjiezana/toml/ValueParserUtils.java

@@ -1,6 +1,7 @@
-package com.moandjiezana.toml.values;
+package com.moandjiezana.toml;
 
 class ValueParserUtils {
+  static final Object INVALID = new Object();
 
   static boolean isComment(String line) {
     if (line == null || line.isEmpty()) {

src/main/java/com/moandjiezana/toml/values/ValueParser.java

@@ -1,7 +0,0 @@
-package com.moandjiezana.toml.values;
-
-public interface ValueParser {
-
-  boolean canParse(String s);
-  Object parse(String s);
-}