Examples of org.hibernate.util.JoinedIterator

org.hibernate.util.JoinedIterator
An JoinedIterator is an Iterator that wraps a number of Iterators. This class makes multiple iterators look like one to the caller. When any method from the Iterator interface is called, the JoinedIterator will delegate to a single underlying Iterator. The JoinedIterator will invoke the Iterators in sequence until all Iterators are exhausted.

    iterators.add( declaredProperties.iterator() );
    for ( int i = 0; i < joins.size(); i++ ) {
      Join join = ( Join ) joins.get( i );
      iterators.add( join.getDeclaredPropertyIterator() );
    }
    return new JoinedIterator( iterators );
  }

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  public SingleTableSubclass(PersistentClass superclass) {
    super(superclass);
  }
  
  protected Iterator getNonDuplicatedPropertyIterator() {
    return new JoinedIterator( 
        getSuperclass().getUnjoinedPropertyIterator(),
        getUnjoinedPropertyIterator()
    );
  }

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    super.addJoin(j);
    getSuperclass().addSubclassJoin(j);
  }


  public Iterator getPropertyClosureIterator() {
    return new JoinedIterator(
        getSuperclass().getPropertyClosureIterator(),
        getPropertyIterator()
      );
  }

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        getSuperclass().getPropertyClosureIterator(),
        getPropertyIterator()
      );
  }
  public Iterator getTableClosureIterator() {
    return new JoinedIterator(
        getSuperclass().getTableClosureIterator(),
        new SingletonIterator( getTable() )
      );
  }

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        getSuperclass().getTableClosureIterator(),
        new SingletonIterator( getTable() )
      );
  }
  public Iterator getKeyClosureIterator() {
    return new JoinedIterator(
        getSuperclass().getKeyClosureIterator(),
        new SingletonIterator( getKey() )
      );
  }

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  public int getPropertyClosureSpan() {
    return getSuperclass().getPropertyClosureSpan() + super.getPropertyClosureSpan();
  }


  public Iterator getJoinClosureIterator() {
    return new JoinedIterator(
      getSuperclass().getJoinClosureIterator(),
      super.getJoinClosureIterator()
    );
  }

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        if( clazz.isVersioned() ) {
            list.add( clazz.getVersion() );
        }


        JoinedIterator iterator = new JoinedIterator( list.iterator(),clazz.getPropertyClosureIterator() );
        return makeUnique(iterator, propertyName);
    }

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    }


    StringBuffer buf = new StringBuffer()
      .append("( ");


    Iterator siter = new JoinedIterator(
      new SingletonIterator(model),
      model.getSubclassIterator()
    );


    while ( siter.hasNext() ) {
      PersistentClass clazz = (PersistentClass) siter.next();
      Table table = clazz.getTable();
      if ( !table.isAbstractUnionTable() ) {
        //TODO: move to .sql package!!
        buf.append("select ");
        Iterator citer = columns.iterator();

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    // against the already processed mappings.
    subclasses[0] = hmNode.elementIterator( "subclass" );
    subclasses[1] = hmNode.elementIterator( "joined-subclass" );
    subclasses[2] = hmNode.elementIterator( "union-subclass" );


    Iterator iterator = new JoinedIterator( subclasses );
    while ( iterator.hasNext() ) {
      final Element element = (Element) iterator.next();
      final String extendsName = element.attributeValue( "extends" );
      // mappings might contain either the "raw" extends name (in the case of
      // an entity-name mapping) or a FQN (in the case of a POJO mapping).
      if ( mappings.getClass( extendsName ) == null && mappings.getClass( getClassName( extendsName, mappings ) ) == null ) {
        extendz.add( extendsName );

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    classes[0] = startNode.elementIterator( "class" );
    classes[1] = startNode.elementIterator( "subclass" );
    classes[2] = startNode.elementIterator( "joined-subclass" );
    classes[3] = startNode.elementIterator( "union-subclass" );


    Iterator classIterator = new JoinedIterator( classes );
    while ( classIterator.hasNext() ) {
      Element element = (Element) classIterator.next();
      handler.handleEntity(
          element.attributeValue( "entity-name" ),
                element.attributeValue( "name" ),
              mappings
      );

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org.hibernate.cfg.Configuration$MetadataSourceQueue

org.hibernate.cfg.HbmBinder

org.hibernate.cfg.JDBCBinder

org.hibernate.engine.query.HQLQueryPlan

org.hibernate.mapping.Component

org.hibernate.mapping.DenormalizedTable

org.hibernate.mapping.PersistentClass

org.hibernate.mapping.SingleTableSubclass

org.hibernate.mapping.Subclass

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