From ed0adbe5fc5193111ad85cbdbc760fe1470fe314 Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@hotmail.com>
Date: Sat, 14 Jan 2017 20:37:12 +0800
Subject: [PATCH] optimized for jar size.

---
 .../com/alibaba/fastjson/serializer/JavaBeanSerializer.java | 3 ++-
 .../com/alibaba/fastjson/serializer/SerializeWriter.java    | 6 +++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/alibaba/fastjson/serializer/JavaBeanSerializer.java b/src/main/java/com/alibaba/fastjson/serializer/JavaBeanSerializer.java
index 20cc17803..ef1d7d958 100755
--- a/src/main/java/com/alibaba/fastjson/serializer/JavaBeanSerializer.java
+++ b/src/main/java/com/alibaba/fastjson/serializer/JavaBeanSerializer.java
@@ -487,7 +487,7 @@ public class JavaBeanSerializer implements ObjectSerializer {
                         if (fieldClass == int.class) {
                             // serializer.out.writeInt(propertyValueInt);
                             {
-                                if (propertyValueInt == Integer.MIN_VALUE) {
+                                if (propertyValueInt == 0x80000000 /*Integer.MIN_VALUE*/) {
                                     out.write("-2147483648");
                                 } else {
                                     int size;
@@ -498,6 +498,7 @@ public class JavaBeanSerializer implements ObjectSerializer {
                                             break;
                                         }
                                     }
+
                                     if (propertyValueInt < 0) {
                                         size++;
                                     }
diff --git a/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java b/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java
index b87675591..4fbdb5941 100755
--- a/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java
+++ b/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java
@@ -290,7 +290,7 @@ public final class SerializeWriter extends Writer {
     }
 
     public void writeInt(int i) {
-        if (i == Integer.MIN_VALUE) {
+        if (i == 0x80000000 /* Integer.MIN_VALUE*/) {
             write("-2147483648");
             return;
         }
@@ -1117,7 +1117,7 @@ public final class SerializeWriter extends Writer {
         }
     }
     
-    final static int[]  sizeTable = { 9, 99, 999, 9999, 99999, 999999, 9999999, 99999999, 999999999, Integer.MAX_VALUE };
+    final static int[]  sizeTable = { 9, 99, 999, 9999, 99999, 999999, 9999999, 99999999, 999999999, 0x7fffffff /*Integer.MAX_VALUE*/ };
 
     protected static void getChars(long i, int index, char[] buf) {
         long q;
@@ -1131,7 +1131,7 @@ public final class SerializeWriter extends Writer {
         }
 
         // Get 2 digits/iteration using longs until quotient fits into an int
-        while (i > Integer.MAX_VALUE) {
+        while (i > 0x7fffffff /* Integer.MAX_VALUE */ ) {
             q = i / 100;
             // really: r = i - (q * 100);
             r = (int) (i - ((q << 6) + (q << 5) + (q << 2)));