66 lines
2.0 KiB
Java
66 lines
2.0 KiB
Java
/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.ss.usermodel;
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/**
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* Common interface for {@link org.apache.poi.ss.usermodel.Header} and
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* {@link org.apache.poi.ss.usermodel.Footer}.
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*/
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public interface HeaderFooter {
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/**
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* Get the left side of the header or footer.
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*
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* @return The string representing the left side.
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*/
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String getLeft();
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/**
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* Sets the left string.
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*
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* @param newLeft The string to set as the left side.
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*/
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void setLeft(String newLeft);
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/**
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* Get the center of the header or footer.
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*
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* @return The string representing the center.
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*/
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String getCenter();
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/**
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* Sets the center string.
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*
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* @param newCenter The string to set as the center.
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*/
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void setCenter(String newCenter);
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/**
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* Get the right side of the header or footer.
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*
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* @return The string representing the right side.
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*/
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String getRight();
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/**
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* Sets the right string or footer.
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*
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* @param newRight The string to set as the right side.
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*/
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void setRight(String newRight);
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}
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