poi/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFLineBreak.java

/*
 *  ====================================================================
 *    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.xssf.usermodel;

import org.openxmlformats.schemas.drawingml.x2006.main.CTRegularTextRun;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTextCharacterProperties;

class XSSFLineBreak extends XSSFTextRun {
    private final CTTextCharacterProperties _brProps;

    XSSFLineBreak(CTRegularTextRun r, XSSFTextParagraph p, CTTextCharacterProperties brProps){
        super(r, p);
        _brProps = brProps;
    }

    @Override
    protected CTTextCharacterProperties getRPr(){
        return _brProps;
    }

    /**
     * Always throws IllegalStateException. You cannot change text of a line break.
     */
    @Override
    public void setText(String text){
        throw new IllegalStateException("You cannot change text of a line break, it is always '\\n'");
    }

}