Package org.eclipse.persistence.jpa.jpql.parser

Examples of org.eclipse.persistence.jpa.jpql.parser.CollectionExpression


    Expression selectExpression = expression.getSelectExpression();

    // visit(CollectionExpression) iterates through the children but for a
    // SELECT clause, a CollectionExpression means the result type is Object[]
    CollectionExpression collectionExpression = getCollectionExpression(selectExpression);

    if (collectionExpression != null) {
      type = Object[].class;
    }
    else {
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   */
  private void visitCollectionEquivalentExpression(Expression expression,
                                                   Expression extraExpression) {

    List<Class<?>> types = new ArrayList<Class<?>>();
    CollectionExpression collectionExpression = getCollectionExpression(expression);

    // Gather the resolver for all children
    if (collectionExpression != null) {
      for (Expression child : collectionExpression.children()) {
        child.accept(this);
        types.add(type);
      }
    }
    // Otherwise visit the actual expression
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    /**
     * {@inheritDoc}
     */
    public CollectionExpression buildCollectionExpression(UpdateClause expression) {
      CollectionExpression collectionExpression = getCollectionExpression(expression.getUpdateItems());
      if (collectionExpression == null) {
        collectionExpression = expression.buildCollectionExpression();
      }
      return collectionExpression;
    }
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    Expression selectExpression = expression.getSelectExpression();

    // visit(CollectionExpression) iterates through the children but for a
    // SELECT clause, a CollectionExpression means the result type is Object[]
    CollectionExpression collectionExpression = getCollectionExpression(selectExpression);

    if (collectionExpression != null) {
      resolver = buildClassResolver(Object[].class);
    }
    else {
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   */
  protected void visitCollectionEquivalentExpression(Expression expression,
                                                     Expression extraExpression) {

    List<Resolver> resolvers = new ArrayList<Resolver>();
    CollectionExpression collectionExpression = getCollectionExpression(expression);

    // Gather the resolver for all children
    if (collectionExpression != null) {
      for (Expression child : collectionExpression.children()) {
        child.accept(this);
        resolvers.add(resolver);
      }
    }
    // Otherwise visit the actual expression
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    Expression selectExpression = expression.getSelectExpression();

    // visit(CollectionExpression) iterates through the children but for a
    // SELECT clause, a CollectionExpression means the result type is Object[]
    CollectionExpression collectionExpression = getCollectionExpression(selectExpression);

    if (collectionExpression != null) {
      type = Object[].class;
    }
    else {
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   */
  private void visitCollectionEquivalentExpression(Expression expression,
                                                   Expression extraExpression) {

    List<Class<?>> types = new ArrayList<Class<?>>();
    CollectionExpression collectionExpression = getCollectionExpression(expression);

    // Gather the resolver for all children
    if (collectionExpression != null) {
      for (Expression child : collectionExpression.children()) {
        child.accept(this);
        types.add(type);
      }
    }
    // Otherwise visit the actual expression
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    /**
     * {@inheritDoc}
     */
    public CollectionExpression buildCollectionExpression(ConstructorExpression expression) {
      CollectionExpression collectionExpression = getCollectionExpression(expression.getConstructorItems());
      if (collectionExpression == null) {
        collectionExpression = expression.buildCollectionExpression();
      }
      return collectionExpression;
    }
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    /**
     * {@inheritDoc}
     */
    public CollectionExpression buildCollectionExpression(DeleteClause expression) {
      CollectionExpression collectionExpression = getCollectionExpression(expression.getRangeVariableDeclaration());
      if (collectionExpression == null) {
        collectionExpression = expression.buildCollectionExpression();
      }
      return collectionExpression;
    }
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    /**
     * {@inheritDoc}
     */
    public CollectionExpression buildCollectionExpression(AbstractFromClause expression) {
      CollectionExpression collectionExpression = getCollectionExpression(expression.getDeclaration());
      if (collectionExpression == null) {
        collectionExpression = expression.buildCollectionExpression();
      }
      return collectionExpression;
    }
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