Examples with GenericComposite ca.uhn.hl7v2.model.GenericComposite used on opensource projects

Example 1 with GenericComposite

use of ca.uhn.hl7v2.model.GenericComposite in project tdi-studio-se by Talend.

the class TypeModel method getComponent.

private Type getComponent(Type type, int comp) {
    Type ret = null;
    if (Varies.class.isAssignableFrom(type.getClass())) {
        Varies v = (Varies) type;
        try {
            if (comp > 1 && GenericPrimitive.class.isAssignableFrom(v.getData().getClass())) {
                v.setData(new GenericComposite(v.getMessage()));
            }
        } catch (DataTypeException de) {
            String message = "Unexpected exception copying data to generic composite: " + de.getMessage();
            throw new Error(message);
        }
        ret = getComponent(v.getData(), comp);
    } else {
        if (Primitive.class.isAssignableFrom(type.getClass()) && comp == 1) {
            ret = type;
        } else if (GenericComposite.class.isAssignableFrom(type.getClass()) || (Composite.class.isAssignableFrom(type.getClass()) && comp <= numStandardComponents(type))) {
            try {
                ret = ((Composite) type).getComponent(comp - 1);
            } catch (Exception e) {
                throw new Error("Internal error: HL7Exception thrown on getComponent(x) where x < # standard components.", e);
            }
        } else {
            ret = type.getExtraComponents().getComponent(comp - numStandardComponents(type) - 1);
        }
    }
    return ret;
}