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* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.olingo.odata2.jpa.processor.core.model;
import java.util.ArrayList;
import java.util.List;
import org.apache.olingo.odata2.api.edm.provider.NavigationProperty;
import org.apache.olingo.odata2.jpa.processor.api.access.JPAEdmBuilder;
import org.apache.olingo.odata2.jpa.processor.api.exception.ODataJPAModelException;
import org.apache.olingo.odata2.jpa.processor.api.model.JPAEdmAssociationView;
import org.apache.olingo.odata2.jpa.processor.api.model.JPAEdmNavigationPropertyView;
import org.apache.olingo.odata2.jpa.processor.api.model.JPAEdmPropertyView;
import org.apache.olingo.odata2.jpa.processor.api.model.JPAEdmSchemaView;
import org.apache.olingo.odata2.jpa.processor.core.access.model.JPAEdmNameBuilder;
public class JPAEdmNavigationProperty extends JPAEdmBaseViewImpl implements JPAEdmNavigationPropertyView {
private JPAEdmAssociationView associationView = null;
private NavigationProperty currentNavigationProperty = null;
private JPAEdmPropertyView propertyView = null;
private List<NavigationProperty> consistentNavigationProperties = null;
private int count;
public JPAEdmNavigationProperty(final JPAEdmAssociationView associationView, final JPAEdmPropertyView propertyView,
final int countNumber) {
super(associationView);
this.associationView = associationView;
this.propertyView = propertyView;
count = countNumber;
if (consistentNavigationProperties == null) {
consistentNavigationProperties = new ArrayList<NavigationProperty>();
}
}
public JPAEdmNavigationProperty(final JPAEdmSchemaView schemaView) {
super(schemaView);
consistentNavigationProperties = new ArrayList<NavigationProperty>();
}
@Override
public JPAEdmBuilder getBuilder() {
if (builder == null) {
builder = new JPAEdmNavigationPropertyBuilder();
}
return builder;
}
private class JPAEdmNavigationPropertyBuilder implements JPAEdmBuilder {
@Override
public void build() throws ODataJPAModelException {
currentNavigationProperty = new NavigationProperty();
JPAEdmNameBuilder.build(associationView, propertyView, JPAEdmNavigationProperty.this, skipDefaultNaming, count);
consistentNavigationProperties.add(currentNavigationProperty);
}
}
@Override
public NavigationProperty getEdmNavigationProperty() {
return currentNavigationProperty;
}
@Override
public List<NavigationProperty> getConsistentEdmNavigationProperties() {
return consistentNavigationProperties;
}
@Override
public void addJPAEdmNavigationPropertyView(final JPAEdmNavigationPropertyView view) {
if (view != null && view.isConsistent()) {
currentNavigationProperty = view.getEdmNavigationProperty();
consistentNavigationProperties.add(currentNavigationProperty);
}
}
}