Example usage for org.hibernate.mapping ToOne getReferencedEntityName

Introduction

In this page you can find the example usage for org.hibernate.mapping ToOne getReferencedEntityName.

Prototype

public String getReferencedEntityName() 

Source Link

Usage

From source file:com.github.shyiko.rook.target.hibernate4.fulltextindex.SynchronizationContext.java

License:Apache License

@SuppressWarnings("unchecked")
private PrimaryKey resolveForeignPrimaryKey(org.hibernate.mapping.Collection collection,
        Map<String, IndexingDirective> directivesByEntityNameMap) {
    Table collectionTable = collection.getCollectionTable();
    ToOne element = (ToOne) collection.getElement();
    IndexingDirective indexingDirective = directivesByEntityNameMap.get(element.getReferencedEntityName());
    if (indexingDirective == null) {
        return null;
    }/* w  w w.  j a va 2  s  .  co  m*/
    Collection<String> targetPrimaryKeyColumnNames = new HashSet<String>();
    for (Iterator<Column> columnIterator = element.getColumnIterator(); columnIterator.hasNext();) {
        Column column = columnIterator.next();
        targetPrimaryKeyColumnNames.add(column.getName());
    }
    Map<String, Integer> columnIndexByNameMap = new HashMap<String, Integer>();
    int index = 0;
    for (Iterator<Column> columnIterator = collectionTable.getColumnIterator(); columnIterator.hasNext();) {
        Column column = columnIterator.next();
        if (targetPrimaryKeyColumnNames.contains(column.getName())) {
            columnIndexByNameMap.put(column.getName(), index);
        }
        index++;
    }
    return new PrimaryKey(indexingDirective.getPrimaryKey(), columnIndexByNameMap);
}

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From source file:org.beangle.orm.hibernate.tool.DdlGenerator.java

License:Open Source License

private void commentToOne(ToOne toOne, Column column) {
    String entityName = toOne.getReferencedEntityName();
    PersistentClass referClass = configuration.getClassMapping(entityName);
    if (null != referClass) {
        column.setComment(referClass.getTable().getComment() + " ID");
    }//from   w  ww  .  ja va2  s  .c o  m
}

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From source file:org.wintersleep.codeviz.uml.model.HibernateModelFactory.java

License:Apache License

private void addRelations(CodeModel model) throws ClassNotFoundException {
    Iterator<PersistentClass> pci = configuration.getClassMappings();
    while (pci.hasNext()) {
        PersistentClass persistentClass = pci.next();
        final ModelClass mc = model.findModelClass(persistentClass.getMappedClass());
        Iterator<Property> pi = persistentClass.getPropertyIterator();
        while (pi.hasNext()) {
            Property property = pi.next();
            System.out.println(property);
            Value value = property.getValue();
            if (value instanceof ToOne) {
                ToOne toOne = (ToOne) value;
                ModelClass toClass = model.findModelClass(Class.forName(toOne.getReferencedEntityName()));
                RelationEndpoint fromEndpoint = new RelationEndpoint(mc, property.getName());
                fromEndpoint.setMinCardinality(toOne.isNullable() ? 0 : 1);
                RelationEndpoint toEndpoint = new RelationEndpoint(toClass, toOne.getReferencedPropertyName());
                toEndpoint.setMinCardinality(0);
                toEndpoint.setMaxCardinality(RelationEndpoint.MANY_CARDINALITY);
                if (value instanceof OneToOne) {
                    fromEndpoint.setMaxCardinality(1);
                } else if (value instanceof ManyToOne) {
                    fromEndpoint.setMaxCardinality(1);
                }//from  ww w.  j  a va 2 s  .  c om
                mc.addRelationTo(fromEndpoint, toEndpoint);
            } else if (value instanceof OneToMany) {
                OneToMany oneToMany = (OneToMany) value;
                oneToMany.getAssociatedClass();
                ModelClass toClass = model.findModelClass(oneToMany.getAssociatedClass().getMappedClass());
                RelationEndpoint fromEndpoint = new RelationEndpoint(mc, property.getName());
                fromEndpoint.setMinCardinality(0);
                fromEndpoint.setMaxCardinality(RelationEndpoint.MANY_CARDINALITY);
                RelationEndpoint toEndpoint = new RelationEndpoint(toClass, "TODO other");
                toEndpoint.setMinCardinality(oneToMany.isNullable() ? 0 : 1);
                toEndpoint.setMaxCardinality(1);
                mc.addRelationTo(fromEndpoint, toEndpoint);
            }
        }
    }
}

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