| /* |
| * 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.render.ps.extensions; |
| |
| import org.apache.fop.apps.FOPException; |
| import org.apache.fop.fo.Constants; |
| import org.apache.fop.fo.FONode; |
| |
| /** |
| * Base postscript commment element class |
| */ |
| public abstract class AbstractPSCommentElement extends AbstractPSExtensionElement { |
| |
| /** |
| * Default constructor |
| * |
| * @param parent parent of this node |
| * @see org.apache.fop.fo.FONode#FONode(FONode) |
| */ |
| public AbstractPSCommentElement(FONode parent) { |
| super(parent); |
| } |
| |
| /** |
| * @throws FOPException if there's a problem during processing |
| * @see org.apache.fop.fo.FONode#startOfNode() |
| */ |
| protected void startOfNode() throws FOPException { |
| if (parent.getNameId() != Constants.FO_DECLARATIONS |
| && parent.getNameId() != Constants.FO_SIMPLE_PAGE_MASTER) { |
| invalidChildError(getLocator(), parent.getName(), getNamespaceURI(), getName(), |
| "rule.childOfSPMorDeclarations"); |
| } |
| } |
| |
| } |