AssertionIDRequestSchemaValidator.java

/*
 * Copyright [2005] [University Corporation for Advanced Internet Development, Inc.]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * 
 */
package org.opensaml.saml2.core.validator;

import org.opensaml.saml2.core.AssertionIDRequest;
import org.opensaml.xml.validation.ValidationException;

/**
 * Checks {@link org.opensaml.saml2.core.AssertionIDRequest} for Schema compliance.
 */
public class AssertionIDRequestSchemaValidator extends RequestAbstractTypeSchemaValidator<AssertionIDRequest> {

    /**
     * Constructor.
     */
    public AssertionIDRequestSchemaValidator() {
        super();
    }

    /** {@inheritDoc} */
    public void validate(AssertionIDRequest request) throws ValidationException {
        super.validate(request);
        validateAssertionIDRefs(request);
    }
    
    /**
     * Validate the AssertionIDRef child elements.
     * 
     * @param request request to validate
     * @throws ValidationException if invalid
     */
    protected void validateAssertionIDRefs(AssertionIDRequest request) throws ValidationException {
        if (request.getAssertionIDRefs().size() < 1) {
            throw new ValidationException("Request must contain at least one AssertionIDRef");
        }
    }
}