Implement new JsonFactory.builder().errorReportConfiguration()

src/main/java/com/fasterxml/jackson/core/JsonFactory.java

@@ -284,6 +284,14 @@ public static int collectDefaults() {
      */
     protected StreamReadConstraints _streamReadConstraints;
 
+    /**
+     * Container for configuration values used when handling errorneous token inputs. 
+     *
+     * @see ErrorReportConfiguration
+     * @since 2.16
+     */
+    protected ErrorReportConfiguration _errorReportConfiguration;
+
     /**
      * Write constraints to use for {@link JsonGenerator}s constructed using
      * this factory.
@@ -361,6 +369,7 @@ public JsonFactory(ObjectCodec oc) {
         _quoteChar = DEFAULT_QUOTE_CHAR;
         _streamReadConstraints = StreamReadConstraints.defaults();
         _streamWriteConstraints = StreamWriteConstraints.defaults();
+        _errorReportConfiguration = ErrorReportConfiguration.defaults();
         _generatorDecorators = null;
     }
 
@@ -385,6 +394,7 @@ protected JsonFactory(JsonFactory src, ObjectCodec codec)
         _generatorDecorators = _copy(src._generatorDecorators);
         _streamReadConstraints = Objects.requireNonNull(src._streamReadConstraints);
         _streamWriteConstraints = Objects.requireNonNull(src._streamWriteConstraints);
+        _errorReportConfiguration = Objects.requireNonNull(src._errorReportConfiguration);
 
         // JSON-specific
         _characterEscapes = src._characterEscapes;
@@ -412,6 +422,7 @@ public JsonFactory(JsonFactoryBuilder b) {
         _generatorDecorators = _copy(b._generatorDecorators);
         _streamReadConstraints = Objects.requireNonNull(b._streamReadConstraints);
         _streamWriteConstraints = Objects.requireNonNull(b._streamWriteConstraints);
+        _errorReportConfiguration = Objects.requireNonNull(b._errorReportConfiguration);
 
         // JSON-specific
         _characterEscapes = b._characterEscapes;
@@ -439,6 +450,7 @@ protected JsonFactory(TSFBuilder<?,?> b, boolean bogus) {
         _generatorDecorators = _copy(b._generatorDecorators);
         _streamReadConstraints = Objects.requireNonNull(b._streamReadConstraints);
         _streamWriteConstraints = Objects.requireNonNull(b._streamWriteConstraints);
+        _errorReportConfiguration = Objects.requireNonNull(b._errorReportConfiguration);
 
         // JSON-specific: need to assign even if not really used
         _characterEscapes = null;
@@ -838,6 +850,26 @@ public JsonFactory setStreamReadConstraints(StreamReadConstraints src) {
         return this;
     }
 
+    /**
+     * Method for overriding {@link ErrorReportConfiguration} defined for
+     * this factory.
+     *<p>
+     * NOTE: the preferred way to set constraints is by using
+     * {@link JsonFactoryBuilder#errorReportConfiguration}: this method is only
+     * provided to support older non-builder-based construction.
+     * In Jackson 3.x this method will not be available.
+     *
+     * @param src Configuration
+     *
+     * @return This factory instance (to allow call chaining)
+     *
+     * @since 2.16
+     */
+    public JsonFactory setErrorReportConfiguration(ErrorReportConfiguration src) {
+        _errorReportConfiguration = Objects.requireNonNull(src, "Cannot pass null ErrorReportConfiguration");;
+        return this;
+    }
+
     /**
      * Method for overriding {@link StreamWriteConstraints} defined for
      * this factory.
@@ -2112,7 +2144,7 @@ protected IOContext _createContext(ContentReference contentRef, boolean resource
         if (contentRef == null) {
             contentRef = ContentReference.unknown();
         }
-        return new IOContext(_streamReadConstraints, _streamWriteConstraints,
+        return new IOContext(_streamReadConstraints, _streamWriteConstraints, _errorReportConfiguration,
                 _getBufferRecycler(), contentRef, resourceManaged);
     }
 
@@ -2128,7 +2160,7 @@ protected IOContext _createContext(ContentReference contentRef, boolean resource
      */
     @Deprecated // @since 2.13
     protected IOContext _createContext(Object rawContentRef, boolean resourceManaged) {
-        return new IOContext(_streamReadConstraints, _streamWriteConstraints,
+        return new IOContext(_streamReadConstraints, _streamWriteConstraints, _errorReportConfiguration,
                 _getBufferRecycler(),
                 _createContentReference(rawContentRef),
                 resourceManaged);
@@ -2147,7 +2179,7 @@ protected IOContext _createContext(Object rawContentRef, boolean resourceManaged
     protected IOContext _createNonBlockingContext(Object srcRef) {
         // [jackson-core#479]: allow recycling for non-blocking parser again
         // now that access is thread-safe
-        return new IOContext(_streamReadConstraints, _streamWriteConstraints,
+        return new IOContext(_streamReadConstraints, _streamWriteConstraints, _errorReportConfiguration,
                 _getBufferRecycler(),
                 _createContentReference(srcRef),
                 false);
@@ -2168,7 +2200,7 @@ protected IOContext _createNonBlockingContext(Object srcRef) {
     protected ContentReference _createContentReference(Object contentAccessor) {
         // 21-Mar-2021, tatu: For now assume "canHandleBinaryNatively()" is reliable
         //    indicator of textual vs binary format:
-        return ContentReference.construct(!canHandleBinaryNatively(), contentAccessor);
+        return ContentReference.construct(!canHandleBinaryNatively(), contentAccessor, _errorReportConfiguration);
     }
 
     /**
@@ -2192,7 +2224,7 @@ protected ContentReference _createContentReference(Object contentAccessor,
         // 21-Mar-2021, tatu: For now assume "canHandleBinaryNatively()" is reliable
         //    indicator of textual vs binary format:
         return ContentReference.construct(!canHandleBinaryNatively(),
-                contentAccessor, offset, length);
+                contentAccessor, offset, length, _errorReportConfiguration);
     }
 
     /*

src/main/java/com/fasterxml/jackson/core/JsonProcessingException.java

@@ -14,6 +14,8 @@
  *<p>
  * Since Jackson 2.12 extends intermediate {@link JacksonException} type
  * instead of directly extending {@link java.io.IOException}.
+ *<p>
+ * Since Jackson 2.16, handles its content as configured using {@link com.fasterxml.jackson.core.ErrorReportConfiguration}.
  */
 public class JsonProcessingException extends JacksonException
 {

src/main/java/com/fasterxml/jackson/core/TSFBuilder.java

@@ -100,6 +100,13 @@ public abstract class TSFBuilder<F extends JsonFactory,
      */
     protected List<JsonGeneratorDecorator> _generatorDecorators;
 
+    /**
+     * Optional {@link ErrorReportConfiguration} to use.
+     *
+     * @since 2.16
+     */
+    protected ErrorReportConfiguration _errorReportConfiguration;
+
     /*
     /**********************************************************************
     /* Construction
@@ -120,6 +127,7 @@ protected TSFBuilder(JsonFactory base)
         _outputDecorator = base._outputDecorator;
         _streamReadConstraints = base._streamReadConstraints;
         _streamWriteConstraints = base._streamWriteConstraints;
+        _errorReportConfiguration = base._errorReportConfiguration;
         _generatorDecorators = _copy(base._generatorDecorators);
     }
 
@@ -134,6 +142,7 @@ protected TSFBuilder(int factoryFeatures,
         _outputDecorator = null;
         _streamReadConstraints = StreamReadConstraints.defaults();
         _streamWriteConstraints = StreamWriteConstraints.defaults();
+        _errorReportConfiguration = ErrorReportConfiguration.defaults();
         _generatorDecorators = null;
     }
 
@@ -324,6 +333,17 @@ public B streamReadConstraints(StreamReadConstraints streamReadConstraints) {
         return _this();
     }
 
+    /**
+     * Sets the configuration for error tokens.
+     *
+     * @param errorReportConfiguration configuration values used for handling errorneous token inputs. 
+     * @return this factory
+     * @since 2.16
+     */
+    public B errorReportConfiguration(ErrorReportConfiguration errorReportConfiguration) {
+        _errorReportConfiguration = errorReportConfiguration;
+        return _this();
+    }
     /**
      * Sets the constraints for streaming writes.
      *