Upgrade to jackson 3

slisaasquatch · slisaasquatch · commit 5160a94e9288 · 2025-10-22T11:36:08.000-07:00
diff --git a/README.md b/README.md
@@ -14,8 +14,8 @@ Java library for inferring JSON schema based on sample JSONs.
 
 ```java
 import java.util.Arrays;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.ObjectMapper;
 import com.saasquatch.jsonschemainferrer.*;
 
 public class Example {
diff --git a/build.gradle b/build.gradle
@@ -23,7 +23,7 @@ dependencies {
     testImplementation 'org.junit.jupiter:junit-jupiter-api:6.0.0'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:6.0.0'
     implementation 'com.google.code.findbugs:jsr305:3.0.2'
-    api 'com.fasterxml.jackson.core:jackson-databind:2.16.1'
+    api 'tools.jackson.core:jackson-databind:3.0.1'
     builtInFormatInferrerSupportImplementation 'commons-validator:commons-validator:1.10.0'
     testImplementation 'com.networknt:json-schema-validator:1.5.9'
     testImplementation 'com.google.guava:guava:33.5.0-jre'
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/AdditionalPropertiesPolicies.java b/src/main/java/com/saasquatch/jsonschemainferrer/AdditionalPropertiesPolicies.java
@@ -4,9 +4,9 @@
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.stream;
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.stringColToArrayDistinct;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.JsonNodeFactory;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.JsonNodeFactory;
+import tools.jackson.databind.node.ObjectNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Objects;
 import java.util.Set;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/AdditionalPropertiesPolicy.java b/src/main/java/com/saasquatch/jsonschemainferrer/AdditionalPropertiesPolicy.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/ArrayLengthFeature.java b/src/main/java/com/saasquatch/jsonschemainferrer/ArrayLengthFeature.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 
 /**
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/DefaultPolicies.java b/src/main/java/com/saasquatch/jsonschemainferrer/DefaultPolicies.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Collection;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/DefaultPolicy.java b/src/main/java/com/saasquatch/jsonschemainferrer/DefaultPolicy.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractor.java b/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractor.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Collection;
 import javax.annotation.Nonnull;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractorInput.java b/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractorInput.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Collection;
 import javax.annotation.Nonnull;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractors.java b/src/main/java/com/saasquatch/jsonschemainferrer/EnumExtractors.java
@@ -2,7 +2,7 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.isValidEnum;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Arrays;
 import java.util.Collections;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/ExamplesPolicies.java b/src/main/java/com/saasquatch/jsonschemainferrer/ExamplesPolicies.java
@@ -2,7 +2,7 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newArray;
 
-import com.fasterxml.jackson.databind.node.ArrayNode;
+import tools.jackson.databind.node.ArrayNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Objects;
 import java.util.function.Predicate;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/ExamplesPolicy.java b/src/main/java/com/saasquatch/jsonschemainferrer/ExamplesPolicy.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/FormatInferrerInput.java b/src/main/java/com/saasquatch/jsonschemainferrer/FormatInferrerInput.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import javax.annotation.Nonnull;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeature.java b/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeature.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeatureInput.java b/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeatureInput.java
@@ -1,7 +1,7 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import com.saasquatch.jsonschemainferrer.annotations.Beta;
 import java.util.Collection;
 import javax.annotation.Nonnull;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeatures.java b/src/main/java/com/saasquatch/jsonschemainferrer/GenericSchemaFeatures.java
@@ -2,7 +2,7 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.node.ObjectNode;
 import java.util.Objects;
 import javax.annotation.Nonnull;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/IntegerTypeCriterionInput.java b/src/main/java/com/saasquatch/jsonschemainferrer/IntegerTypeCriterionInput.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import javax.annotation.Nonnull;
 
 /**
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrer.java b/src/main/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrer.java
@@ -9,27 +9,27 @@
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.isTextualFloat;
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newArray;
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
-import static com.saasquatch.jsonschemainferrer.JunkDrawer.stream;
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.stringColToArrayDistinct;
+import static com.saasquatch.jsonschemainferrer.JunkDrawer.textValue;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.JsonNodeFactory;
-import com.fasterxml.jackson.databind.node.JsonNodeType;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-import com.fasterxml.jackson.databind.node.ValueNode;
 import com.saasquatch.jsonschemainferrer.annotations.VisibleForTesting;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.HashSet;
+import java.util.LinkedHashSet;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 import javax.annotation.concurrent.Immutable;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ArrayNode;
+import tools.jackson.databind.node.JsonNodeFactory;
+import tools.jackson.databind.node.JsonNodeType;
+import tools.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.node.ValueNode;
 
 /**
  * Infer JSON schema based on sample JSONs. This class is immutable and thread safe.
@@ -230,7 +230,7 @@ private Set<ObjectNode> processPrimitives(@Nonnull Collection<ValueNode> valueNo
     if (valueNodes.isEmpty()) {
       return Collections.emptySet();
     }
-    final Set<ObjectNode> anyOfs = new HashSet<>();
+    final Set<ObjectNode> anyOfs = new LinkedHashSet<>();
     // Whether all the numbers in the samples are integers. Used for inferring number types.
     final boolean allNumbersAreIntegers =
         valueNodes.stream().filter(JsonNode::isNumber).allMatch(this::isInteger);
@@ -252,8 +252,8 @@ private Set<ObjectNode> processPrimitives(@Nonnull Collection<ValueNode> valueNo
     }
     // Put the combined examples and default back into the result schema
     for (ObjectNode anyOf : anyOfs) {
-      final String type = anyOf.path(Consts.Fields.TYPE).textValue();
-      final String format = anyOf.path(Consts.Fields.FORMAT).textValue();
+      final String type = textValue(anyOf.path(Consts.Fields.TYPE));
+      final String format = textValue(anyOf.path(Consts.Fields.FORMAT));
       @Nonnull final PrimitivesSummary primitivesSummary =
           Objects.requireNonNull(primitivesSummaryMap.getPrimitivesSummary(type, format));
       processGenericSchemaFeature(anyOf, primitivesSummary.getSamples(), type, path);
@@ -303,7 +303,7 @@ private Set<ObjectNode> getAnyOfsFromSamples(
         valueNodes.add((ValueNode) sample);
       }
     }
-    final Set<ObjectNode> anyOfs = new HashSet<>();
+    final Set<ObjectNode> anyOfs = new LinkedHashSet<>();
     // Enums
     enumExtractionResults.stream()
         .map(enumExtractionResult -> enumExtractionResultToSchema(enumExtractionResult, path))
@@ -320,14 +320,13 @@ private Set<ObjectNode> getAnyOfsFromSamples(
 
   private void postProcessAnyOfs(@Nonnull Collection<ObjectNode> anyOfs) {
     // Combine all the "simple" anyOfs, i.e. anyOfs that only have the "type" field
-    final Set<String> simpleTypes = new HashSet<>();
+    final Set<String> simpleTypes = new LinkedHashSet<>();
     final Collection<ObjectNode> simpleAnyOfs = new ArrayList<>();
     for (ObjectNode anyOf : anyOfs) {
-      final Set<String> anyOfSchemaFieldNames =
-          stream(anyOf.fieldNames()).collect(Collectors.toSet());
+      final Set<String> anyOfSchemaFieldNames = new LinkedHashSet<>(anyOf.propertyNames());
       if (anyOfSchemaFieldNames.equals(Consts.Fields.SINGLETON_TYPE)) {
         simpleAnyOfs.add(anyOf);
-        simpleTypes.add(anyOf.path(Consts.Fields.TYPE).textValue());
+        simpleTypes.add(textValue(anyOf.path(Consts.Fields.TYPE)));
       }
     }
     // Combine all the simple types into an array
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/JunkDrawer.java b/src/main/java/com/saasquatch/jsonschemainferrer/JunkDrawer.java
@@ -1,16 +1,5 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.BigIntegerNode;
-import com.fasterxml.jackson.databind.node.BinaryNode;
-import com.fasterxml.jackson.databind.node.DecimalNode;
-import com.fasterxml.jackson.databind.node.JsonNodeFactory;
-import com.fasterxml.jackson.databind.node.NumericNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-import com.fasterxml.jackson.databind.node.POJONode;
-import com.fasterxml.jackson.databind.node.TextNode;
-import com.fasterxml.jackson.databind.node.ValueNode;
 import java.math.BigDecimal;
 import java.math.BigInteger;
 import java.util.AbstractMap;
@@ -29,6 +18,15 @@
 import java.util.stream.StreamSupport;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ArrayNode;
+import tools.jackson.databind.node.BinaryNode;
+import tools.jackson.databind.node.JsonNodeFactory;
+import tools.jackson.databind.node.NumericNode;
+import tools.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.node.POJONode;
+import tools.jackson.databind.node.StringNode;
+import tools.jackson.databind.node.ValueNode;
 
 /**
  * Exactly what it sounds like. NOT PUBLIC!!!
@@ -37,7 +35,8 @@
  */
 final class JunkDrawer {
 
-  private JunkDrawer() {}
+  private JunkDrawer() {
+  }
 
   /**
    * String.format with {@link Locale#ROOT}
@@ -155,7 +154,8 @@ static ArrayNode stringColToArrayDistinct(@Nonnull Collection<String> strings) {
    */
   static Set<String> getAllFieldNames(@Nonnull Iterable<? extends JsonNode> objectNodes) {
     return stream(objectNodes)
-        .flatMap(j -> stream(j.fieldNames()))
+        .map(JsonNode::propertyNames)
+        .flatMap(Collection::stream)
         .filter(Objects::nonNull)
         .collect(Collectors.toCollection(LinkedHashSet::new));
   }
@@ -179,7 +179,7 @@ static Set<String> getCommonFieldNames(@Nonnull Iterable<? extends JsonNode> sam
       boolean requireNonNull) {
     Set<String> commonFieldNames = null;
     for (JsonNode sample : samples) {
-      final Set<String> fieldNames = stream(sample.fieldNames())
+      final Set<String> fieldNames = sample.propertyNames().stream()
           .filter(Objects::nonNull)
           .filter(requireNonNull
               ? fieldName -> nonNull(sample.get(fieldName))
@@ -264,19 +264,11 @@ static boolean isMathematicalIntegerNode(@Nonnull JsonNode numberNode) {
 
   /**
    * @return Whether the input {@link JsonNode} is null or is to be serialized as null, like a
-   * {@link TextNode} with a null String.
+   * {@link StringNode} with a null String.
    */
   static boolean isNull(@Nullable JsonNode j) {
     if (j == null || j.isNull() || j.isMissingNode()) {
       return true;
-    } else if (j instanceof TextNode) {
-      return j.textValue() == null;
-    } else if (j instanceof BinaryNode) {
-      return ((BinaryNode) j).binaryValue() == null;
-    } else if (j instanceof BigIntegerNode) {
-      return j.bigIntegerValue() == null;
-    } else if (j instanceof DecimalNode) {
-      return j.decimalValue() == null;
     } else if (j instanceof POJONode) {
       return ((POJONode) j).getPojo() == null;
     }
@@ -287,6 +279,13 @@ static boolean nonNull(@Nullable JsonNode j) {
     return !isNull(j);
   }
 
+  static String textValue(JsonNode j) {
+    if (j != null && j.isString()) {
+      return j.stringValue();
+    }
+    return null;
+  }
+
   /**
    * The list of characters that need to be escaped are found <a
    * href="https://www.freeformatter.com/json-escape.html">here</a>.
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/MultipleOfPolicies.java b/src/main/java/com/saasquatch/jsonschemainferrer/MultipleOfPolicies.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import java.math.BigInteger;
 
 /**
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/MultipleOfPolicy.java b/src/main/java/com/saasquatch/jsonschemainferrer/MultipleOfPolicy.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/NumberRangeFeature.java b/src/main/java/com/saasquatch/jsonschemainferrer/NumberRangeFeature.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import java.util.Comparator;
 import javax.annotation.Nonnull;
 
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/ObjectSizeFeature.java b/src/main/java/com/saasquatch/jsonschemainferrer/ObjectSizeFeature.java
@@ -2,8 +2,8 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.newObject;
 
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
+import tools.jackson.databind.JsonNode;
+import tools.jackson.databind.node.ObjectNode;
 import javax.annotation.Nonnull;
 
 /**
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/PrimitivesSummary.java b/src/main/java/com/saasquatch/jsonschemainferrer/PrimitivesSummary.java
@@ -1,6 +1,6 @@
 package com.saasquatch.jsonschemainferrer;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/PrimitivesSummaryMap.java b/src/main/java/com/saasquatch/jsonschemainferrer/PrimitivesSummaryMap.java
@@ -2,7 +2,7 @@
 
 import static com.saasquatch.jsonschemainferrer.JunkDrawer.entryOf;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import tools.jackson.databind.JsonNode;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/RequiredPolicies.java b/src/main/java/com/saasquatch/jsonschemainferrer/RequiredPolicies.java
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/RequiredPolicy.java b/src/main/java/com/saasquatch/jsonschemainferrer/RequiredPolicy.java
diff --git a/src/main/java/com/saasquatch/jsonschemainferrer/StringLengthFeature.java b/src/main/java/com/saasquatch/jsonschemainferrer/StringLengthFeature.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/IntegerTypeCriterionTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/IntegerTypeCriterionTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerExamplesTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerExamplesTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerOptionsTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerOptionsTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/JsonSchemaInferrerTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/JunkDrawerTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/JunkDrawerTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/PathProvidedTest.java b/src/test/java/com/saasquatch/jsonschemainferrer/PathProvidedTest.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/TestJunkDrawer.java b/src/test/java/com/saasquatch/jsonschemainferrer/TestJunkDrawer.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/examples/Example.java b/src/test/java/com/saasquatch/jsonschemainferrer/examples/Example.java
diff --git a/src/test/java/com/saasquatch/jsonschemainferrer/examples/Example2.java b/src/test/java/com/saasquatch/jsonschemainferrer/examples/Example2.java
