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Json Schema - Add support for mapping styles #93

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Original file line number Diff line number Diff line change
Expand Up @@ -23,105 +23,111 @@

public class JsonSchemaMappingCompiler<T, C extends T> {

private final Modules<T, C> modules;
private final Module<T, C> module;
private final Mapping<T, C> mapping;
private final JsonBuilderFactory jsonBuilderFactory;

public JsonSchemaMappingCompiler(JsonBuilderFactory jsonBuilderFactory, Modules<T, C> modules, Module<T, C> module,
Mapping<T, C> mapping) {
Validate.notNull(jsonBuilderFactory);
Validate.notNull(modules);
Validate.notNull(module);
Validate.notNull(mapping);
this.jsonBuilderFactory = jsonBuilderFactory;
this.modules = modules;
this.module = module;
this.mapping = mapping;
}

public Modules<T, C> getModules() {
return modules;
}

public Module<T, C> getModule() {
return module;
}

public Mapping<T, C> getMapping() {
return mapping;
}

public JsonBuilderFactory getJsonBuilderFactory() {
return jsonBuilderFactory;
}

public JsonSchemaBuilder compile() {
final JsonSchemaBuilder schema = new JsonSchemaBuilder();
final String schemaId = mapping.getSchemaId();
schema.addId(schemaId);
addElementInfos(schema);
addClassInfoSchemas(schema);
addEnumLeafInfoSchemas(schema);
return schema;
}

private void addElementInfos(final JsonSchemaBuilder schema) {
for (MElementInfo<T, C> elementInfo : mapping.getElementInfos()) {
final QName elementName = elementInfo.getElementName();
final MTypeInfo<T, C> typeInfo = elementInfo.getTypeInfo();
final MClassInfo<T, C> scope = elementInfo.getScope();

final JsonSchemaBuilder elementInfoSchema = new JsonSchemaBuilder();
elementInfoSchema.addType(JsonSchemaConstants.OBJECT_TYPE);
final JsonSchemaBuilder qNameRef = new JsonSchemaBuilder()
.addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF);
final JsonSchemaBuilder nameConstant = new JsonSchemaBuilder();
nameConstant.addType(JsonSchemaConstants.OBJECT_TYPE);
nameConstant.addProperty(JsonixJsonSchemaConstants.LOCAL_PART_PROPERTY_NAME,
new JsonSchemaBuilder().addEnum(elementName.getLocalPart()));
nameConstant.addProperty(JsonixJsonSchemaConstants.NAMESPACE_URI_PROPERTY_NAME,
new JsonSchemaBuilder().addEnum(elementName.getNamespaceURI()));

elementInfoSchema.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addAllOf(qNameRef).addAllOf(nameConstant));

elementInfoSchema.addProperty(JsonixConstants.VALUE_PROPERTY_NAME,
typeInfo.acceptTypeInfoVisitor(new CreateTypeInfoSchema<T, C, MElementInfo<T, C>, MElementInfoOrigin>(this, elementInfo)));

elementInfoSchema.add(JsonixJsonSchemaConstants.ELEMENT_NAME_PROPERTY_NAME,
new JsonSchemaBuilder()
.add(JsonixJsonSchemaConstants.LOCAL_PART_PROPERTY_NAME, elementName.getLocalPart()).add(
JsonixJsonSchemaConstants.NAMESPACE_URI_PROPERTY_NAME,
elementName.getNamespaceURI()));
if (scope != null) {
elementInfoSchema.add(JsonixJsonSchemaConstants.SCOPE_PROPERTY_NAME,
getTypeInfoProducer(elementInfo, typeInfo).createTypeInfoSchemaRef(this));
}
schema.addAnyOf(elementInfoSchema);
}
}

private void addEnumLeafInfoSchemas(final JsonSchemaBuilder schema) {
for (MEnumLeafInfo<T, C> enumLeafInfo : mapping.getEnumLeafInfos()) {
final EnumLeafInfoProducer<T, C> enumLeafInfoCompiler = new EnumLeafInfoProducer<T, C>(enumLeafInfo);
final JsonSchemaBuilder enumLeafInfoSchema = enumLeafInfoCompiler.compile(this);
schema.addDefinition(enumLeafInfo.getContainerLocalName(JsonixConstants.DEFAULT_SCOPED_NAME_DELIMITER),
enumLeafInfoSchema);
}
}

private void addClassInfoSchemas(final JsonSchemaBuilder schema) {
for (MClassInfo<T, C> classInfo : mapping.getClassInfos()) {
final ClassInfoProducer<T, C> classInfoCompiler = new ClassInfoProducer<T, C>(classInfo);
final JsonSchemaBuilder classInfoSchema = classInfoCompiler.compile(this);
schema.addDefinition(classInfo.getContainerLocalName(JsonixConstants.DEFAULT_SCOPED_NAME_DELIMITER),
classInfoSchema);
}
}

public <M extends MOriginated<O>, O> TypeInfoProducer<T, C> getTypeInfoProducer(M originated,
MTypeInfo<T, C> typeInfo) {
return typeInfo.acceptTypeInfoVisitor(new CreateTypeInfoProducer<T, C, O>(originated));
}
private final Modules<T, C> modules;
private final Module<T, C> module;
private final Mapping<T, C> mapping;
private final JsonBuilderFactory jsonBuilderFactory;

public JsonSchemaMappingCompiler(JsonBuilderFactory jsonBuilderFactory, Modules<T, C> modules, Module<T, C> module,
Mapping<T, C> mapping) {
Validate.notNull(jsonBuilderFactory);
Validate.notNull(modules);
Validate.notNull(module);
Validate.notNull(mapping);
this.jsonBuilderFactory = jsonBuilderFactory;
this.modules = modules;
this.module = module;
this.mapping = mapping;
}

public Modules<T, C> getModules() {
return modules;
}

public Module<T, C> getModule() {
return module;
}

public Mapping<T, C> getMapping() {
return mapping;
}

public JsonBuilderFactory getJsonBuilderFactory() {
return jsonBuilderFactory;
}

public JsonSchemaBuilder compile() {
final JsonSchemaBuilder schema = new JsonSchemaBuilder();
final String schemaId = mapping.getSchemaId();
schema.addId(schemaId);
addElementInfos(schema);
addClassInfoSchemas(schema);
addEnumLeafInfoSchemas(schema);
return schema;
}

private void addElementInfos(final JsonSchemaBuilder schema) {
for (MElementInfo<T, C> elementInfo : mapping.getElementInfos()) {
final QName elementName = elementInfo.getElementName();
final MTypeInfo<T, C> typeInfo = elementInfo.getTypeInfo();
final MClassInfo<T, C> scope = elementInfo.getScope();

final JsonSchemaBuilder elementInfoSchema;

if (mapping.getMappingStyle().equals("simplified")) {
elementInfoSchema = typeInfo.acceptTypeInfoVisitor(new CreateTypeInfoSchema<T, C, MElementInfo<T, C>, MElementInfoOrigin>(this, elementInfo));
} else {
elementInfoSchema = new JsonSchemaBuilder();
elementInfoSchema.addType(JsonSchemaConstants.OBJECT_TYPE);
final JsonSchemaBuilder qNameRef = new JsonSchemaBuilder()
.addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF);
final JsonSchemaBuilder nameConstant = new JsonSchemaBuilder();
nameConstant.addType(JsonSchemaConstants.OBJECT_TYPE);
nameConstant.addProperty(JsonixJsonSchemaConstants.LOCAL_PART_PROPERTY_NAME,
new JsonSchemaBuilder().addEnum(elementName.getLocalPart()));
nameConstant.addProperty(JsonixJsonSchemaConstants.NAMESPACE_URI_PROPERTY_NAME,
new JsonSchemaBuilder().addEnum(elementName.getNamespaceURI()));

elementInfoSchema.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addAllOf(qNameRef).addAllOf(nameConstant));

elementInfoSchema.addProperty(JsonixConstants.VALUE_PROPERTY_NAME,
typeInfo.acceptTypeInfoVisitor(new CreateTypeInfoSchema<T, C, MElementInfo<T, C>, MElementInfoOrigin>(this, elementInfo)));

elementInfoSchema.add(JsonixJsonSchemaConstants.ELEMENT_NAME_PROPERTY_NAME,
new JsonSchemaBuilder()
.add(JsonixJsonSchemaConstants.LOCAL_PART_PROPERTY_NAME, elementName.getLocalPart()).add(
JsonixJsonSchemaConstants.NAMESPACE_URI_PROPERTY_NAME,
elementName.getNamespaceURI()));
if (scope != null) {
elementInfoSchema.add(JsonixJsonSchemaConstants.SCOPE_PROPERTY_NAME,
getTypeInfoProducer(elementInfo, typeInfo).createTypeInfoSchemaRef(this));
}
}
schema.addAnyOf(elementInfoSchema);
}
}

private void addEnumLeafInfoSchemas(final JsonSchemaBuilder schema) {
for (MEnumLeafInfo<T, C> enumLeafInfo : mapping.getEnumLeafInfos()) {
final EnumLeafInfoProducer<T, C> enumLeafInfoCompiler = new EnumLeafInfoProducer<T, C>(enumLeafInfo);
final JsonSchemaBuilder enumLeafInfoSchema = enumLeafInfoCompiler.compile(this);
schema.addDefinition(enumLeafInfo.getContainerLocalName(JsonixConstants.DEFAULT_SCOPED_NAME_DELIMITER),
enumLeafInfoSchema);
}
}

private void addClassInfoSchemas(final JsonSchemaBuilder schema) {
for (MClassInfo<T, C> classInfo : mapping.getClassInfos()) {
final ClassInfoProducer<T, C> classInfoCompiler = new ClassInfoProducer<T, C>(classInfo);
final JsonSchemaBuilder classInfoSchema = classInfoCompiler.compile(this);
schema.addDefinition(classInfo.getContainerLocalName(JsonixConstants.DEFAULT_SCOPED_NAME_DELIMITER),
classInfoSchema);
}
}

public <M extends MOriginated<O>, O> TypeInfoProducer<T, C> getTypeInfoProducer(M originated,
MTypeInfo<T, C> typeInfo) {
return typeInfo.acceptTypeInfoVisitor(new CreateTypeInfoProducer<T, C, O>(originated));
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -155,10 +155,15 @@ public JsonSchemaBuilder visitAnyElementPropertyInfo(MAnyElementPropertyInfo<T,
itemTypeSchemas.add(new JsonSchemaBuilder().addRef(JsonixJsonSchemaConstants.DOM_TYPE_INFO_SCHEMA_REF));
}
if (info.isTypedObjectAllowed()) {
final JsonSchemaBuilder anyElementSchema = new JsonSchemaBuilder().addType(JsonSchemaConstants.OBJECT_TYPE)
.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF))
.addProperty(JsonixConstants.VALUE_PROPERTY_NAME, new JsonSchemaBuilder());
final JsonSchemaBuilder anyElementSchema;
if (mappingCompiler.getMapping().getMappingStyle().equals("simplified")) {
anyElementSchema = new JsonSchemaBuilder();
} else {
anyElementSchema = new JsonSchemaBuilder().addType(JsonSchemaConstants.OBJECT_TYPE)
.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF))
.addProperty(JsonixConstants.VALUE_PROPERTY_NAME, new JsonSchemaBuilder());
}
itemTypeSchemas.add(anyElementSchema);
}
final JsonSchemaBuilder typeSchema = createPossiblyCollectionTypeSchema(info,
Expand Down Expand Up @@ -259,13 +264,18 @@ private List<JsonSchemaBuilder> createElementRefsSchema(
}

private <M extends MElementTypeInfo<T, C, O>, O> JsonSchemaBuilder createElementRefSchema(M elementTypeInfo) {
final JsonSchemaBuilder schema = new JsonSchemaBuilder();
addElementNameSchema(elementTypeInfo.getElementName(), schema);
schema.addType(JsonSchemaConstants.OBJECT_TYPE);
schema.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF));
schema.addProperty(JsonixConstants.VALUE_PROPERTY_NAME,
createTypeSchema(elementTypeInfo, elementTypeInfo.getTypeInfo()));
final JsonSchemaBuilder schema;
if (mappingCompiler.getMapping().getMappingStyle().equals("simplified")) {
schema = createTypeSchema(elementTypeInfo, elementTypeInfo.getTypeInfo());
} else {
schema = new JsonSchemaBuilder();
addElementNameSchema(elementTypeInfo.getElementName(), schema);
schema.addType(JsonSchemaConstants.OBJECT_TYPE);
schema.addProperty(JsonixConstants.NAME_PROPERTY_NAME,
new JsonSchemaBuilder().addRef(XmlSchemaJsonSchemaConstants.QNAME_TYPE_INFO_SCHEMA_REF));
schema.addProperty(JsonixConstants.VALUE_PROPERTY_NAME,
createTypeSchema(elementTypeInfo, elementTypeInfo.getTypeInfo()));
}
return schema;
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -29,12 +29,14 @@ public class MappingConfiguration {
public static final String MAPPING_NAME_PROPERTY = "${mapping.name}";
public static final String MAPPING_TARGET_NAMESPACE_URI_PROPERTY = "${mapping.targetNamespace}";
public static final String LOCAL_ELEMENT_NAME = "mapping";
public static final String DEFAULT_MAPPING_STYLE = "default";

private ModuleConfiguration moduleConfiguration;
private String id;
private String name;
private String _package;
private String schemaId = MappingConfiguration.MAPPING_TARGET_NAMESPACE_URI_PROPERTY + "#";
private String mappingStyle;
private String targetNamespaceURI;
private String defaultElementNamespaceURI;
private String defaultAttributeNamespaceURI;
Expand Down Expand Up @@ -82,6 +84,15 @@ public void setSchemaId(String schemaId) {
this.schemaId = schemaId;
}

@XmlAttribute(name = "mappingStyle")
public String getMappingStyle() {
return mappingStyle;
}

public void setMappingStyle(String mappingStyle) {
this.mappingStyle = mappingStyle;
}

@XmlAttribute(name = "targetNamespace")
public String getTargetNamespaceURI() {
return targetNamespaceURI;
Expand Down Expand Up @@ -198,8 +209,18 @@ public <T, C extends T> Mapping<T, C> build(JsonixContext context,
.replace(MappingConfiguration.MAPPING_NAME_PROPERTY, getName())
.replace(MappingConfiguration.MAPPING_TARGET_NAMESPACE_URI_PROPERTY, targetNamespaceURI);

final String mappingStyle;
if (this.mappingStyle != null) {
mappingStyle = this.mappingStyle;
} else {
logger.debug(MessageFormat
.format("Mapping [{0}] will use Standard Mapping Style in the package [{2}].",
mappingName, packageName));
mappingStyle = MappingConfiguration.DEFAULT_MAPPING_STYLE;
}

final Mapping<T, C> mapping = new Mapping<T, C>(context, analyzer,
packageInfo, mappingName, mappingSchemaId, targetNamespaceURI,
packageInfo, mappingName, mappingSchemaId, mappingStyle, targetNamespaceURI,
defaultElementNamespaceURI, defaultAttributeNamespaceURI);

if (getExcludesConfiguration() != null) {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -47,14 +47,15 @@ public class Mapping<T, C extends T> {
private final String packageName;
private final String mappingName;
private final String schemaId;
private final String mappingStyle;
private final String targetNamespaceURI;
private final String defaultElementNamespaceURI;
private final String defaultAttributeNamespaceURI;
private final Map<InfoVertex<T, C>, ContainmentType> verticesContainmentMap = new HashMap<InfoVertex<T, C>, ContainmentType>();

public Mapping(JsonixContext context,
ModelInfoGraphAnalyzer<T, C> analyzer, MPackageInfo packageInfo,
String mappingName, String schemaId, String targetNamespaceURI,
String mappingName, String schemaId, String mappingStyle, String targetNamespaceURI,
String defaultElementNamespaceURI,
String defaultAttributeNamespaceURI) {
this.logger = Validate.notNull(context).getLoggerFactory()
Expand All @@ -63,13 +64,15 @@ public Mapping(JsonixContext context,
Validate.notNull(packageInfo);
Validate.notNull(mappingName);
Validate.notNull(schemaId);
Validate.notNull(mappingStyle);
Validate.notNull(defaultElementNamespaceURI);
Validate.notNull(defaultAttributeNamespaceURI);
this.analyzer = analyzer;
this.packageInfo = packageInfo;
this.packageName = packageInfo.getPackageName();
this.mappingName = mappingName;
this.schemaId = schemaId;
this.mappingStyle = mappingStyle;
this.targetNamespaceURI = targetNamespaceURI;
this.defaultElementNamespaceURI = defaultElementNamespaceURI;
this.defaultAttributeNamespaceURI = defaultAttributeNamespaceURI;
Expand Down Expand Up @@ -452,6 +455,10 @@ public String getSchemaId() {
return this.schemaId;
}

public String getMappingStyle() {
return this.mappingStyle;
}

public String getTargetNamespaceURI() {
return targetNamespaceURI;
}
Expand Down