package step.core;
import java.io.*;
import java.util.*;

public class StepGenericRepositoryResolver extends StepAbstractRepositoryVisitor {

    StepGenericRepositoryResolver(StepAbstractRepository repo) {
	super(repo);
    }

    public void accept(StepGenericRepository e) throws Exception {
	for (int i = 0; i <= e.getMaxId(); i++) {
	    StepObject inst = e.instanceAt(i);
	    if (inst != null) {
		((StepGenericInstance)inst).accept(this);
	    }
	}
    }

    public void accept(StepAggregationValue e) throws Exception {
	for (int i = 0; i < e.size(); i++) {
	    e.get(i).accept(this);
	}
    }
    public void accept(StepStringValue e) throws Exception {
    }
    public void accept(StepBinaryValue e) throws Exception {
    }
    public void accept(StepEncodedStringValue e) throws Exception {
    }
    public void accept(StepEnumerationValue e) throws Exception {
    }
    public void accept(StepExternalRepresentation e) throws Exception {
	for (int i = 0; i < e.size(); i++) {
	    e.get(i).accept(this);
	}
    }
    public void accept(StepHeaderInstance e) throws Exception {
    }
    public void accept(StepGenericInstanceReference e) throws Exception {
	StepObject refed = repo.instanceAt(e.getId());
	if (refed == null) {
	    // throw new StepExistingUnresolvedInstanceReferenceException(unres);
	    System.out.println("Warning: unresolved reference: " + e.getId());
	}
	e.setVal(refed);
    }
    public void accept(StepIntegerValue e) throws Exception {
    }
    public void accept(StepInternalRepresentation e) throws Exception {
	for (int i = 0; i < e.size(); i++) {
	    e.get(i).accept(this);
	}
    }
    public void accept(StepLogicalValue e) throws Exception {
    }
    public void accept(StepNoValue e) throws Exception {
    }
    public void accept(StepRealValue e) throws Exception {
    }
    public void accept(StepRedefinedValue e) throws Exception {
    }
    public void accept(StepSimpleRecord e) throws Exception {
	accept((StepAggregationValue) e);
    }
    public void accept(StepTypedValue e) throws Exception {
	e.getVal().accept(this);
    }
}