Provide all-in-one OSGi bundle for API and Core

johnzon-bundle/pom.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor
+    license agreements. See the NOTICE file distributed with this work for additional
+    information regarding copyright ownership. The ASF licenses this file to
+    you under the Apache License, Version 2.0 (the "License"); you may not use
+    this file except in compliance with the License. You may obtain a copy of
+    the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required
+    by applicable law or agreed to in writing, software distributed under the
+    License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+    OF ANY KIND, either express or implied. See the License for the specific
+    language governing permissions and limitations under the License. -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <artifactId>johnzon</artifactId>
+    <groupId>org.apache.johnzon</groupId>
+    <version>2.0.1-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>johnzon-bundle</artifactId>
+  <name>Johnzon :: OSGi Bundle containing API and Implementation</name>
+  <packaging>bundle</packaging>
+
+  <properties>
+    <maven.javadoc.skip>true</maven.javadoc.skip>
+  </properties> 
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.felix</groupId>
+        <artifactId>maven-bundle-plugin</artifactId>
+	<configuration>
+          <instructions>
+            <Export-Package>jakarta.json.*;-split-package:=first,org.apache.johnzon.core.*</Export-Package>
+            <Import-Package></Import-Package>
+          </instructions>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.apache.johnzon</groupId>
+      <artifactId>johnzon-core</artifactId>
+      <version>${project.version}</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.osgi</groupId>
+      <artifactId>org.osgi.annotation.versioning</artifactId>
+      <version>1.1.2</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+</project>

johnzon-bundle/src/main/java/jakarta/json/spi/JsonProvider.java

@@ -0,0 +1,182 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package jakarta.json.spi;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.Reader;
+import java.io.Writer;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.Collection;
+import java.util.Map;
+
+import jakarta.json.JsonArray;
+import jakarta.json.JsonArrayBuilder;
+import jakarta.json.JsonBuilderFactory;
+import jakarta.json.JsonMergePatch;
+import jakarta.json.JsonNumber;
+import jakarta.json.JsonObject;
+import jakarta.json.JsonObjectBuilder;
+import jakarta.json.JsonPatch;
+import jakarta.json.JsonPatchBuilder;
+import jakarta.json.JsonPointer;
+import jakarta.json.JsonReader;
+import jakarta.json.JsonReaderFactory;
+import jakarta.json.JsonString;
+import jakarta.json.JsonStructure;
+import jakarta.json.JsonValue;
+import jakarta.json.JsonWriter;
+import jakarta.json.JsonWriterFactory;
+import jakarta.json.stream.JsonGenerator;
+import jakarta.json.stream.JsonGeneratorFactory;
+import jakarta.json.stream.JsonParser;
+import jakarta.json.stream.JsonParserFactory;
+
+import org.osgi.annotation.versioning.ProviderType;
+
+@ProviderType
+public abstract class JsonProvider {
+    private static final class Holder {
+        private static final JsonProvider DEFAULT = new org.apache.johnzon.core.JsonProviderImpl();
+    }
+
+    protected JsonProvider() {
+        // no-op
+    }
+
+    public static JsonProvider provider() {
+        return Holder.DEFAULT;
+    }
+
+    public abstract JsonParser createParser(Reader reader);
+
+    public abstract JsonParser createParser(InputStream in);
+
+    public abstract JsonParserFactory createParserFactory(Map<String, ?> config);
+
+    public abstract JsonGenerator createGenerator(Writer writer);
+
+    public abstract JsonGenerator createGenerator(OutputStream out);
+
+    public abstract JsonGeneratorFactory createGeneratorFactory(Map<String, ?> config);
+
+    public abstract JsonReader createReader(Reader reader);
+
+    public abstract JsonReader createReader(InputStream in);
+
+    public abstract JsonWriter createWriter(Writer writer);
+
+    public abstract JsonWriter createWriter(OutputStream out);
+
+    public abstract JsonWriterFactory createWriterFactory(Map<String,?> config);
+
+    public abstract JsonReaderFactory createReaderFactory(Map<String,?> config);
+
+    public abstract JsonObjectBuilder createObjectBuilder();
+
+    public JsonObjectBuilder createObjectBuilder(JsonObject object) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonObjectBuilder createObjectBuilder(Map<String, ?> map) {
+        throw new UnsupportedOperationException();
+    }
+
+    public abstract JsonArrayBuilder createArrayBuilder();
+
+    public JsonArrayBuilder createArrayBuilder(JsonArray array) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonPointer createPointer(String jsonPointer) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonPatchBuilder createPatchBuilder() {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonPatchBuilder createPatchBuilder(JsonArray array) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonPatch createPatch(JsonArray array) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonPatch createDiff(JsonStructure source, JsonStructure target) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonMergePatch createMergePatch(JsonValue patch) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonMergePatch createMergeDiff(JsonValue source, JsonValue target) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonArrayBuilder createArrayBuilder(Collection<?> collection) {
+        throw new UnsupportedOperationException();
+    }
+
+    public abstract JsonBuilderFactory createBuilderFactory(Map<String,?> config);
+
+    public JsonString createValue(String value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(int value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(long value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(double value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(BigDecimal value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(BigInteger value) {
+        throw new UnsupportedOperationException();
+    }
+
+    public JsonNumber createValue(Number number) {
+        if (number instanceof Integer) {
+            return createValue(number.intValue());
+        } else if (number instanceof Long) {
+            return createValue(number.longValue());
+        } else if (number instanceof Double) {
+            return createValue(number.doubleValue());
+        } else if (number instanceof BigInteger) {
+            return createValue((BigInteger) number);
+        } else if (number instanceof BigDecimal) {
+            return createValue((BigDecimal) number);
+        } else {
+            throw new UnsupportedOperationException(number + " type is not known");
+        }
+    }
+}
+

pom.xml

@@ -68,6 +68,7 @@
     <module>johnzon-jsonschema</module>
     <module>johnzon-osgi</module>
     <module>johnzon-jsonlogic</module>
+    <module>johnzon-bundle</module>
   </modules>
 
   <dependencyManagement>