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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.ss.usermodel;
-
- /**
- * Interface for classes providing differential style definitions, such as conditional format rules
- * and table/pivot table styles.
- *
- * @since 3.17 beta 1
- */
- public interface DifferentialStyleProvider {
-
- /**
- * @return - border formatting object if defined, <code>null</code> otherwise
- */
- BorderFormatting getBorderFormatting();
-
- /**
- * @return - font formatting object if defined, <code>null</code> otherwise
- */
- FontFormatting getFontFormatting();
-
- /**
- *
- * @return number format defined for this rule, or null if the cell default should be used
- */
- ExcelNumberFormat getNumberFormat();
-
- /**
- * @return - pattern formatting object if defined, <code>null</code> otherwise
- */
- PatternFormatting getPatternFormatting();
-
- /**
- * This is the number of rows or columns in a band or stripe.
- * For styles that represent stripes, it must be > 1, for all others it is 0.
- * Not the greatest overloading by the OOXML spec.
- * @return number of rows/columns in a stripe for stripe styles, 0 for all others
- */
- int getStripeSize();
- }
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