Examples with DescriptorException org.eclipse.persistence.exceptions.DescriptorException used on opensource projects

Example 21 with DescriptorException

use of org.eclipse.persistence.exceptions.DescriptorException in project eclipselink by eclipse-ee4j.

the class DBWSBuilderModelProject method buildDBWSBuilderModelDescriptor.

protected ClassDescriptor buildDBWSBuilderModelDescriptor() {
    XMLDescriptor descriptor = new XMLDescriptor();
    descriptor.setJavaClass(DBWSBuilderModel.class);
    descriptor.setDefaultRootElement("dbws-builder");
    XMLCompositeCollectionMapping propertiesMapping = new XMLCompositeCollectionMapping();
    propertiesMapping.setReferenceClass(Association.class);
    propertiesMapping.setAttributeAccessor(new AttributeAccessor() {

        @Override
        public String getAttributeName() {
            return "properties";
        }

        @Override
        public Object getAttributeValueFromObject(Object object) throws DescriptorException {
            DBWSBuilderModel model = (DBWSBuilderModel) object;
            Vector<Association> associations = new Vector<Association>();
            for (Map.Entry<String, String> me : model.properties.entrySet()) {
                associations.add(new Association(me.getKey(), me.getValue()));
            }
            return associations;
        }

        @Override
        public void setAttributeValueInObject(Object object, Object value) throws DescriptorException {
            DBWSBuilderModel model = (DBWSBuilderModel) object;
            Vector<Association> associations = (Vector<Association>) value;
            for (Association a : associations) {
                model.properties.put((String) a.getKey(), (String) a.getValue());
            }
        }
    });
    propertiesMapping.setXPath("properties/property");
    descriptor.addMapping(propertiesMapping);
    XMLChoiceCollectionMapping operationsMapping = new XMLChoiceCollectionMapping();
    operationsMapping.setAttributeName("operations");
    operationsMapping.setContainerPolicy(new ListContainerPolicy(ArrayList.class));
    operationsMapping.addChoiceElement("table", TableOperationModel.class);
    operationsMapping.addChoiceElement("procedure", ProcedureOperationModel.class);
    operationsMapping.addChoiceElement("plsql-procedure", PLSQLProcedureOperationModel.class);
    operationsMapping.addChoiceElement("sql", SQLOperationModel.class);
    operationsMapping.addChoiceElement("batch-sql", BatchSQLOperationModel.class);
    descriptor.addMapping(operationsMapping);
    return descriptor;
}