From d9183aa80ae17d36b79dda48c6b1d7fa22a80ee3 Mon Sep 17 00:00:00 2001
From: xiejun <xiejun@vci-tech.com>
Date: 星期三, 22 一月 2025 11:20:41 +0800
Subject: [PATCH] 现场型号代号/人员/组织接口调试
---
Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/jackson/BigNumberSerializer.java | 44 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/jackson/BigNumberSerializer.java b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/jackson/BigNumberSerializer.java
new file mode 100644
index 0000000..c573c21
--- /dev/null
+++ b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/jackson/BigNumberSerializer.java
@@ -0,0 +1,44 @@
+package org.springblade.core.tool.jackson;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import com.fasterxml.jackson.databind.annotation.JacksonStdImpl;
+import com.fasterxml.jackson.databind.ser.std.NumberSerializer;
+
+import java.io.IOException;
+
+/**
+ * 澶ф暟鍊煎簭鍒楀寲锛岄伩鍏嶈秴杩噅s鐨勭簿搴︼紝閫犳垚绮惧害涓㈠け
+ *
+ * @author L.cm
+ */
+@JacksonStdImpl
+public class BigNumberSerializer extends NumberSerializer {
+
+ /**
+ * js 鏈�澶у�间负 Math.pow(2, 53)锛屽崄杩涘埗涓猴細9007199254740992
+ */
+ private static final long JS_NUM_MAX = 0x20000000000000L;
+ /**
+ * js 鏈�灏忓�间负 -Math.pow(2, 53)锛屽崄杩涘埗涓猴細-9007199254740992
+ */
+ private static final long JS_NUM_MIN = -0x20000000000000L;
+ /**
+ * Static instance that is only to be used for {@link java.lang.Number}.
+ */
+ public final static BigNumberSerializer instance = new BigNumberSerializer(Number.class);
+
+ public BigNumberSerializer(Class<? extends Number> rawType) {
+ super(rawType);
+ }
+
+ @Override
+ public void serialize(Number value, JsonGenerator gen, SerializerProvider provider) throws IOException {
+ long longValue = value.longValue();
+ if (longValue < JS_NUM_MIN || longValue > JS_NUM_MAX) {
+ gen.writeString(value.toString());
+ } else {
+ super.serialize(value, gen, provider);
+ }
+ }
+}
--
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