| /* |
| * 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. |
| */ |
| package org.apache.camel.component.xslt.saxon; |
| |
| import java.util.List; |
| import java.util.Map; |
| import javax.xml.XMLConstants; |
| |
| import net.sf.saxon.Configuration; |
| import net.sf.saxon.TransformerFactoryImpl; |
| import net.sf.saxon.lib.ExtensionFunctionDefinition; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| final class XsltSaxonHelper { |
| private static final Logger LOG = LoggerFactory.getLogger(XsltSaxonHelper.class); |
| |
| private XsltSaxonHelper() { |
| } |
| |
| public static void registerSaxonConfiguration(TransformerFactoryImpl factory, Configuration saxonConfiguration) throws Exception { |
| if (saxonConfiguration != null) { |
| factory.setConfiguration(saxonConfiguration); |
| } |
| } |
| |
| public static void registerSaxonConfigurationProperties(TransformerFactoryImpl factory, |
| Map<String, Object> saxonConfigurationProperties) throws Exception { |
| if (saxonConfigurationProperties != null && !saxonConfigurationProperties.isEmpty()) { |
| for (Map.Entry<String, Object> entry : saxonConfigurationProperties.entrySet()) { |
| factory.getConfiguration().setConfigurationProperty(entry.getKey(), entry.getValue()); |
| } |
| } |
| } |
| |
| public static void registerSaxonExtensionFunctions(TransformerFactoryImpl factory, List<Object> saxonExtensionFunctions) throws Exception { |
| if (saxonExtensionFunctions != null && !saxonExtensionFunctions.isEmpty()) { |
| factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); |
| for (Object extensionFunction : saxonExtensionFunctions) { |
| if (extensionFunction instanceof ExtensionFunctionDefinition) { |
| LOG.debug("Saxon.registerExtensionFunction {}", extensionFunction); |
| factory.getConfiguration().registerExtensionFunction((ExtensionFunctionDefinition) extensionFunction); |
| } |
| } |
| } |
| } |
| |
| } |