Bug 127861 [DataBinding] Mark API provisional
bundles/org.eclipse.jface.databinding/src/org/eclipse/jface/databinding/BindSpec.java
public BindSpec(IConverter converter, IValidator validator, IDomainValidator domainValidator,
			Integer modelUpdatePolicy, Integer validatePolicy,
			Integer targetUpdatePolicy) {
		this.converter = converter;
		this.validator = validator;
		this.domainValidator = domainValidator;
		this.modelUpdatePolicy = modelUpdatePolicy;
		this.validatePolicy = validatePolicy;
		this.targetUpdatePolicy = targetUpdatePolicy;
	}
	/**
	 * Creates a bind spec with the given converter and validator. The update
	 * policies are set to <code>IBindSpec.POLICY_CONTEXT</code>.
	 * 
	 * @param converter
	 * @param validator
	 */
	public BindSpec(IConverter converter, IValidator validator) {
		this(converter, validator, null, null, null, null);
	}
	
	/**
	 * Creates a bind spec with the given converter and validators. The update
	 * policies are set to <code>IBindSpec.POLICY_CONTEXT</code>.
	 * 
	 * @param converter
	 * @param validator
	 * @param domainValidator 
	 */
	public BindSpec(IConverter converter, IValidator validator, IDomainValidator domainValidator) {