cut 0.9.18

CHANGELOG.md

@@ -1,3 +1,31 @@
+# 0.9.18
+* fix of overflow detection for numeric primitive types
+* fix of method prefix of error message
+* issue #125 avoid nested JsonException
+* fix #109 treat wildcard generics variable as Object
+
+# 0.9.17
+* fix leading zero
+* fix #112 #119
+* fix of parsing zero & min values
+* issue #115 better leading zero detection
+* fix #144, parse max int/long
+* fix #110 if @JsonProperty is marked on field, ignore getter/setter
+
+# 0.9.16
+
+* issue #107 annotation should be marked on getter/setter if present
+* fix ctor is null when encoding issue
+* issue #104, JsonWrapper argument should not be mandatory
+* issue #99 added mustBeValid method to Any class
+* issue #97 demonstrate JsonProperty when both field and setter
+* like "1.0e+10" should not fail
+* issue #94 skip transient field
+* issue #94 fix JsonProperty not changing fromNames and toNames
+* issue #93 some control character should be esacped specially
+* issue #93 fix control character serialization
+* issue #92 fix generics support
+
 # 0.9.15
 
 breaking changes

pom.xml

@@ -3,7 +3,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.jsoniter</groupId>
-    <version>0.9.18-SNAPSHOT</version>
+    <version>0.9.18</version>
     <artifactId>jsoniter</artifactId>
     <name>json iterator</name>
     <description>jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go</description>

src/main/java/com/jsoniter/Codegen.java

@@ -129,7 +129,7 @@ private static Type chooseImpl(Type type) {
             clazz = (Class) pType.getRawType();
             typeArgs = pType.getActualTypeArguments();
         } else if (type instanceof WildcardType) {
-            clazz = Object.class;
+            return Object.class;
         } else {
             clazz = (Class) type;
         }

src/main/java/com/jsoniter/CodegenImplNative.java

@@ -6,6 +6,7 @@
 import java.io.IOException;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
+import java.lang.reflect.WildcardType;
 import java.math.BigDecimal;
 import java.math.BigInteger;
 import java.util.HashMap;
@@ -177,6 +178,8 @@ public static String getTypeName(Type fieldType) {
             ParameterizedType pType = (ParameterizedType) fieldType;
             Class clazz = (Class) pType.getRawType();
             return clazz.getCanonicalName();
+        } else if (fieldType instanceof WildcardType) {
+            return Object.class.getCanonicalName();
         } else {
             throw new JsonException("unsupported type: " + fieldType);
         }
@@ -204,6 +207,8 @@ private static String genReadOp(String cacheKey, Type valueType) {
                     if (nativeRead != null) {
                         return nativeRead;
                     }
+                } else if (valueType instanceof WildcardType) {
+                    return NATIVE_READS.get(Object.class.getCanonicalName());
                 }
                 Codegen.getDecoder(cacheKey, valueType);
                 if (Codegen.canStaticAccess(cacheKey)) {

src/main/java/com/jsoniter/output/Codegen.java

@@ -10,6 +10,7 @@
 import java.lang.reflect.Modifier;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
+import java.lang.reflect.WildcardType;
 import java.util.*;
 
 class Codegen {

src/main/java/com/jsoniter/output/CodegenImplNative.java

@@ -7,6 +7,7 @@
 import java.io.IOException;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
+import java.lang.reflect.WildcardType;
 import java.math.BigDecimal;
 import java.math.BigInteger;
 import java.util.HashMap;
@@ -282,6 +283,10 @@ public static void genWriteOp(CodegenResult ctx, String code, Type valueType, bo
                 ctx.append(String.format("stream.writeVal((%s)%s);", getTypeName(valueType), code));
                 return;
             }
+            if (valueType instanceof WildcardType) {
+                ctx.append(String.format("stream.writeVal((%s)%s);", getTypeName(Object.class), code));
+                return;
+            }
         }
 
         if (!isCollectionValueNullable) {
@@ -313,6 +318,8 @@ public static String getTypeName(Type fieldType) {
             ParameterizedType pType = (ParameterizedType) fieldType;
             Class clazz = (Class) pType.getRawType();
             return clazz.getCanonicalName();
+        } else if (fieldType instanceof WildcardType) {
+            return Object.class.getCanonicalName();
         } else {
             throw new JsonException("unsupported type: " + fieldType);
         }

src/main/java/com/jsoniter/spi/ClassDescriptor.java

@@ -391,6 +391,9 @@ private static Map<String, Type> collectTypeVariableLookup(Type type) {
             vars.putAll(collectTypeVariableLookup(clazz.getGenericSuperclass()));
             return vars;
         }
+        if (type instanceof WildcardType) {
+            return vars;
+        }
         throw new JsonException("unexpected type: " + type);
     }
 

src/main/java/com/jsoniter/spi/TypeLiteral.java

@@ -122,7 +122,7 @@ private static String generateCacheKey(Type type, String prefix) {
             decoderClassName.append(formatTypeWithoutSpecialCharacter(compType));
             decoderClassName.append("_array");
         } else if (type instanceof WildcardType) {
-            decoderClassName.append("_wildcard");
+            decoderClassName.append(Object.class.getName());
         } else {
             throw new UnsupportedOperationException("do not know how to handle: " + type);
         }
@@ -148,7 +148,7 @@ private static String formatTypeWithoutSpecialCharacter(Type type) {
             return formatTypeWithoutSpecialCharacter(gaType.getGenericComponentType()) + "_array";
         }
         if (type instanceof WildcardType) {
-            return type.toString();
+            return Object.class.getCanonicalName();
         }
         throw new JsonException("unsupported type: " + type + ", of class " + type.getClass());
     }

src/test/java/com/jsoniter/TestGenerics.java

@@ -1,10 +1,6 @@
 package com.jsoniter;
 
-import com.jsoniter.output.JsonStream;
-import com.jsoniter.spi.Binding;
-import com.jsoniter.spi.ClassDescriptor;
-import com.jsoniter.spi.ClassInfo;
-import com.jsoniter.spi.TypeLiteral;
+import com.jsoniter.spi.*;
 import junit.framework.TestCase;
 
 import java.io.IOException;
@@ -15,7 +11,7 @@
 public class TestGenerics extends TestCase {
 
     static {
-//        JsonIterator.setMode(DecodingMode.REFLECTION_MODE);
+//        JsonIterator.setMode(DecodingMode.DYNAMIC_MODE_AND_MATCH_FIELD_STRICTLY);
     }
 
     public void test_int_list() throws IOException {

src/test/java/com/jsoniter/output/TestGenerics.java

@@ -5,7 +5,9 @@
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 public class TestGenerics extends TestCase {
     static {
@@ -39,13 +41,17 @@ public void test_inherited_getter_is_not_duplicate() throws IOException {
 
     public static class TestObject7 {
         public List<?> field;
+        public Map<?,?> field2;
     }
 
     public void test_wildcard() throws IOException {
         TestObject7 obj = new TestObject7();
         ArrayList<Integer> list = new ArrayList<Integer>();
         list.add(1);
         obj.field = list;
-        assertEquals("{\"field\":[1]}", JsonStream.serialize(obj));
+        HashMap<String, Object> map = new HashMap<String, Object>();
+        map.put("hello", 1);
+        obj.field2 = map;
+        assertEquals("{\"field\":[1],\"field2\":{\"hello\":1}}", JsonStream.serialize(obj));
     }
 }