improved compatible for 1.x, for issue #2450

alibaba · Apr 20, 2024 · 380bebc · 380bebc
1 parent 5c4be2b
commit 380bebc
Show file tree

Hide file tree

Showing 2 changed files with 20 additions and 0 deletions.
diff --git a/fastjson1-compatible/src/main/java/com/alibaba/fastjson/serializer/JSONSerializer.java b/fastjson1-compatible/src/main/java/com/alibaba/fastjson/serializer/JSONSerializer.java
@@ -190,4 +190,12 @@ public final void decrementIdent() {
 
     public void println() {
     }
+
+    public void setContext(SerialContext parent, Object object, Object fieldName, int features) {
+        this.setContext(parent, object, fieldName, features, 0);
+    }
+
+    public void setContext(SerialContext parent, Object object, Object fieldName, int features, int fieldFeatures) {
+        this.setContext(new SerialContext(parent, object, fieldName, features, fieldFeatures));
+    }
 }
diff --git a/fastjson1-compatible/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java b/fastjson1-compatible/src/main/java/com/alibaba/fastjson/serializer/SerializeWriter.java
@@ -251,4 +251,16 @@ public SerializeWriter append(char c) {
     public JSONWriter getJSONWriter() {
         return raw;
     }
+
+    public SerializeWriter append(CharSequence csq) {
+        String s = (csq == null ? "null" : csq.toString());
+        raw.writeRaw(s);
+        return this;
+    }
+
+    public SerializeWriter append(CharSequence csq, int start, int end) {
+        String s = (csq == null ? "null" : csq).subSequence(start, end).toString();
+        raw.writeRaw(s);
+        return this;
+    }
 }