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- /*
- * ====================================================================
- * 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.poi.xslf.model;
-
- import static org.apache.poi.ooxml.util.XPathHelper.selectProperty;
- import static org.apache.poi.xslf.model.ParagraphPropertyFetcher.DML_NS;
- import static org.apache.poi.xslf.model.ParagraphPropertyFetcher.PML_NS;
-
- import javax.xml.namespace.QName;
- import javax.xml.stream.XMLStreamReader;
-
- import org.apache.poi.xslf.usermodel.XSLFShape;
- import org.apache.xmlbeans.XmlException;
- import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBody;
- import org.openxmlformats.schemas.drawingml.x2006.main.CTTextBodyProperties;
-
- public abstract class TextBodyPropertyFetcher<T> extends PropertyFetcher<T> {
- private static final QName[] TX_BODY = { new QName(PML_NS, "txBody") };
- private static final QName[] BODY_PR = { new QName(DML_NS, "bodyPr") };
-
- public boolean fetch(XSLFShape shape) {
- CTTextBodyProperties props = null;
- try {
- props = selectProperty(shape.getXmlObject(),
- CTTextBodyProperties.class, TextBodyPropertyFetcher::parse, TX_BODY, BODY_PR);
- return (props != null) && fetch(props);
- } catch (XmlException e) {
- return false;
- }
- }
-
- private static CTTextBodyProperties parse(XMLStreamReader reader) throws XmlException {
- CTTextBody body = CTTextBody.Factory.parse(reader);
- return (body != null) ? body.getBodyPr() : null;
- }
-
- public abstract boolean fetch(CTTextBodyProperties props);
-
- }
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