Bump version to 1.3.0

Add string() number() and bool() methods

CHANGELOG.md

@@ -1,3 +1,12 @@
+# 1.3.0
+
+Performance and array-index-trace release
+
+* Array index is now shown in JSON traces. [0] is the first element, [1] is the second, and so on
+* Can now parse strings, numbers and constants as the root element. It doesn't have to be an array or object anymore
+* More internal consistency in the way root objects are handled
+* Performance increased by at least 25% (only one stack is used for managing state)
+
 # 1.2.0
 
 * `list()` and `map()` are now static methods. Building an object is no longer necessary

README.md

@@ -14,9 +14,15 @@ _Lower is better:_
 ```
 String mapString = "{\"fast\":true, \"super-neat\":true}";
 String listString = "[1, 2, false]";
+String stringString = "\"yo dawg\"";
+String numberString = "-1.2e-3";
+String boolString = "true";
 
 Map<String, Object> map = JsonParse.map(mapString);
 List<Object> list = JsonParse.list(listString);
+String string = JsonParse.string(stringString);
+Number number = JsonParse.number(numberString);
+Boolean bool = JsonParse.bool(boolString);
 ```
 
 ## Getting the dependency
@@ -26,13 +32,13 @@ List<Object> list = JsonParse.list(listString);
 <dependency>
     <groupId>ca.fuzzlesoft</groupId>
     <artifactId>json-parse</artifactId>
-    <version>1.2.0</version>
+    <version>1.3.0</version>
 </dependency>
 ```
 
 **Gradle**
 ```
-compile 'ca.fuzzlesoft:json-parse:1.2.0'
+compile 'ca.fuzzlesoft:json-parse:1.3.0'
 ```
 
 ## Features

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>ca.fuzzlesoft</groupId>
     <artifactId>json-parse</artifactId>
-    <version>1.2.0</version>
+    <version>1.3.0</version>
     <packaging>jar</packaging>
 
     <name>Json Parse</name>

src/main/java/ca/fuzzlesoft/JsonParse.java

@@ -31,6 +31,18 @@ public static List<Object> list(String jsonString) {
         return (List<Object>) parse(jsonString);
     }
 
+    public static String string(String jsonString) {
+        return (String) parse(jsonString);
+    }
+
+    public static Number number(String jsonString) {
+        return (Number) parse(jsonString);
+    }
+
+    public static boolean bool(String jsonString) {
+        return (boolean) parse(jsonString);
+    }
+
     /**
      * Parses jsonString according to what the outermost structure is
      * @param jsonString parsed

src/test/java/ca/fuzzlesoft/JsonParseTest.java

@@ -206,6 +206,24 @@ public void shouldOnlyThrowJsonParseExceptionOnTooManyClosingTags() {
         } catch (JsonParseException ignored) {}
     }
 
+    @Test
+    public void shouldTestIndividualStrings() {
+        Assert.assertEquals("foo", JsonParse.string("\n\t\"foo\"  "));
+        Assert.assertEquals(null, JsonParse.string("\n\tnull  "));
+    }
+
+    @Test
+    public void shouldTestIndividualNumbers() {
+        Assert.assertEquals(1234L, JsonParse.number("\n\t1234  "));
+        Assert.assertEquals(Double.valueOf("-13.3e+7"), JsonParse.number("\n\t-13.3e+7  "));
+    }
+
+    @Test
+    public void shouldTestIndividualBooleans() {
+        Assert.assertEquals(true, JsonParse.bool("\n\ttrue  "));
+        Assert.assertEquals(false, JsonParse.bool("\n\tfalse  "));
+    }
+
     @Test
     public void shouldFormatExceptionsWithJsonStack() {
         assertFormatting("{\"a\":{\"b\":{\"c\": fasle}}}", "a.b.c: \"fasle\" is not a valid constant. Missing quotes?");