Examples of IManagedType

org.eclipse.persistence.jpa.jpql.spi.IManagedType
The external representation of a managed type, which is a JPA persistent object. @see IEmbeddable @see IEntity @see IMappedSuperclass @version 2.4 @since 2.3 @author Pascal Filion
org.eclipse.persistence.jpa.jpql.tools.spi.IManagedType
The external representation of a managed type, which is a JPA persistent object.
Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves. @see IEmbeddable @see IEntity @see IMappedSuperclass @version 2.5 @since 2.3 @author Pascal Filion

Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

  public void visit(EntityTypeLiteral expression) {


    String entityTypeName = expression.getEntityTypeName();


    if (ExpressionTools.stringIsNotEmpty(entityTypeName)) {
      IManagedType managedType = getManagedType(entityTypeName);


      if (managedType == null) {
        int startIndex = position(expression);
        int endIndex   = startIndex + entityTypeName.length();
        addProblem(expression, startIndex, endIndex, EntityTypeLiteral_NotResolvable, entityTypeName);

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

    // Null comparisons over instances of embeddable class types are not supported
    StateFieldPathExpression pathExpression = stateFieldPathExpression(expression.getExpression());


    if (pathExpression != null) {
      IType type = getType(pathExpression);
      IManagedType managedType = getManagedType(type);


      if (isEmbeddable(managedType)) {
        addProblem(pathExpression, NullComparisonExpression_InvalidType, pathExpression.toParsedText());
        return;
      }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

     // Retrieve the abstract schema so we can check the state field is part of it
    AbstractSchemaName abstractSchemaName = findAbstractSchemaName(expression);
    String name = (abstractSchemaName != null) ? abstractSchemaName.getText() : null;


     if (ExpressionTools.stringIsNotEmpty(name)) {
      IManagedType managedType = getManagedType(name);


      // Check the existence of the state field on the abstract schema
      if (managedType != null) {
        StateFieldPathExpression pathExpression = stateFieldPathExpression(expression.getStateFieldPathExpression());
        String stateFieldValue = (pathExpression != null) ? pathExpression.toParsedText() : null;


        if (ExpressionTools.stringIsNotEmpty(stateFieldValue)) {


          // State field without a dot
          if (stateFieldValue.indexOf(".") == -1) {
            IMapping mapping = managedType.getMappingNamed(stateFieldValue);


             if (mapping == null) {
               addProblem(pathExpression, UpdateItem_NotResolvable, stateFieldValue);
             }
             else {

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

  /**
   * {@inheritDoc}
   */
  @Override
  protected IType buildType() {
    IManagedType entity = getManagedType();
    return (entity != null) ? entity.getType() : getTypeHelper().objectType();
  }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

    /**
     * {@inheritDoc}
     */
    public Collection<IMapping> buildProposals() {


      IManagedType managedType = resolver.getManagedType();


      if (managedType == null) {
        return Collections.emptyList();
      }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

  /**
   * {@inheritDoc}
   */
  @Override
  protected ITypeDeclaration buildTypeDeclaration() {
    IManagedType managedType = getManagedType();
    if (managedType != null) {
      return managedType.getType().getTypeDeclaration();
    }
    return getTypeHelper().unknownTypeDeclaration();
  }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

  /**
   * {@inheritDoc}
   */
  @Override
  protected IType buildType() {
    IManagedType entity = getManagedType();
    return (entity != null) ? entity.getType() : getTypeHelper().objectType();
  }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

   * Retrieves the {@link IMapping} for the given property name.
   *
   * @return Either the {@link IMapping} or <code>null</code> if none exists
   */
  protected IMapping resolveMapping() {
    IManagedType managedType = getParentManagedType();
    if (managedType != null) {
      return managedType.getMappingNamed(path);
    }
    return null;
  }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

   * Retrieves the {@link IMapping} for the given property name.
   *
   * @return Either the {@link IMapping} or <code>null</code> if none exists
   */
  protected IMapping resolveMapping() {
    IManagedType managedType = getParentManagedType();
    if (managedType != null) {
      return managedType.getMappingNamed(path);
    }
    return null;
  }

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Examples of org.eclipse.persistence.jpa.jpql.spi.IManagedType

    /**
     * {@inheritDoc}
     */
    public Collection<IMapping> buildProposals() {


      IManagedType managedType = resolver.getManagedType();


      if (managedType == null) {
        return Collections.emptyList();
      }

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