| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.fo.flow; |
| |
| // XML |
| import org.xml.sax.Locator; |
| |
| import org.apache.fop.apps.FOPException; |
| import org.apache.fop.fo.FONode; |
| import org.apache.fop.fo.FObj; |
| import org.apache.fop.fo.ValidationException; |
| |
| /** |
| * Class modelling the <a href="http://www.w3.org/TR/xsl/#fo_multi-properties"> |
| * <code>fo:multi-properties</code></a> object. |
| */ |
| public class MultiProperties extends FObj { |
| // The value of properties relevant for fo:multi-properties. |
| // Unused but valid items, commented out for performance: |
| // private CommonAccessibility commonAccessibility; |
| // End of property values |
| |
| static boolean notImplementedWarningGiven = false; |
| |
| // used for input FO validation |
| boolean hasMultiPropertySet = false; |
| boolean hasWrapper = false; |
| |
| /** |
| * Base constructor |
| * |
| * @param parent {@link FONode} that is the parent of this object |
| */ |
| public MultiProperties(FONode parent) { |
| super(parent); |
| |
| if (!notImplementedWarningGiven) { |
| getFOValidationEventProducer().unimplementedFeature(this, getName(), |
| getName(), getLocator()); |
| notImplementedWarningGiven = true; |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| protected void endOfNode() throws FOPException { |
| if (!hasMultiPropertySet || !hasWrapper) { |
| missingChildElementError("(multi-property-set+, wrapper)"); |
| } |
| } |
| |
| /** |
| * {@inheritDoc} |
| * <br>XSL Content Model: (multi-property-set+, wrapper) |
| */ |
| protected void validateChildNode(Locator loc, String nsURI, String localName) |
| throws ValidationException { |
| if (FO_URI.equals(nsURI)) { |
| if (localName.equals("multi-property-set")) { |
| if (hasWrapper) { |
| nodesOutOfOrderError(loc, "fo:multi-property-set", "fo:wrapper"); |
| } else { |
| hasMultiPropertySet = true; |
| } |
| } else if (localName.equals("wrapper")) { |
| if (hasWrapper) { |
| tooManyNodesError(loc, "fo:wrapper"); |
| } else { |
| hasWrapper = true; |
| } |
| } else { |
| invalidChildError(loc, nsURI, localName); |
| } |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public String getLocalName() { |
| return "multi-properties"; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @return {@link org.apache.fop.fo.Constants#FO_MULTI_PROPERTIES} |
| */ |
| public int getNameId() { |
| return FO_MULTI_PROPERTIES; |
| } |
| } |