public MetaData getMuleTypeMetaData(String key) {
DynamicObjectBuilder dynamicObject = new DefaultMetaDataBuilder().createDynamicObject(key);
String targetDocType = key;
buildMuleDocTypeMetaDataModel(targetDocType, dynamicObject);
MetaDataModel model = dynamicObject.build();
return new DefaultMetaData(model);
}
protected void buildMuleDocTypeMetaDataModel(String docType, DynamicObjectBuilder dynamicObject) {
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName("ecm", "path"), getDataType("string"));
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName("ecm", "state"), getDataType("string"));
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName("ecm", "repository"), getDataType("string"));
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName("ecm", "id"), getDataType("string"));
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName("ecm", "type"), getDataType("string"));
buildMuleDataModelMetaDataModel(docType, dynamicObject);
}
protected void addField(
String prefix, String name, JsonNode fieldNode, DynamicObjectBuilder dynamicObject) {
String type = fieldNode.getTextValue();
JsonNode subFields = null;
if (type == null && !fieldNode.isTextual()) {
type = fieldNode.get("type").getTextValue();
subFields = fieldNode.get("fields");
}
boolean multiValued = false;
if (type.endsWith("[]")) {
multiValued = true;
type = type.substring(0, type.length() - 2);
}
if ("blob".equals(type)) {
DynamicObjectBuilder blobField =
dynamicObject.addDynamicObjectField(DataSenseHelper.getDataSenseFieldName(prefix, name));
blobField.addSimpleField("encoding", DataType.STRING);
blobField.addSimpleField("mime-type", DataType.STRING);
blobField.addSimpleField("name", DataType.STRING);
blobField.addSimpleField("length", DataType.LONG);
blobField.addSimpleField("digest", DataType.STRING);
blobField.addSimpleField("data", DataType.STRING);
return;
}
if (subFields != null) {
DynamicObjectBuilder cplxField = null;
if (multiValued) {
cplxField =
dynamicObject
.addListOfDynamicObjectField(DataSenseHelper.getDataSenseFieldName(prefix, name))
.addDynamicObjectField("item");
} else {
cplxField =
dynamicObject.addDynamicObjectField(
DataSenseHelper.getDataSenseFieldName(prefix, name));
}
Iterator<String> fnames = subFields.getFieldNames();
while (fnames.hasNext()) {
String subFieldName = fnames.next();
JsonNode subfield = subFields.get(subFieldName);
addField(prefix, subFieldName, subfield, cplxField);
// addField(prefix, name + "/" + subFieldName, subfield, cplxField);
}
} else {
if (multiValued) {
dynamicObject
.addListOfDynamicObjectField(DataSenseHelper.getDataSenseFieldName(prefix, name))
.addSimpleField("item", getDataType(type));
} else {
dynamicObject.addSimpleField(
DataSenseHelper.getDataSenseFieldName(prefix, name), getDataType(type));
}
}
}
