72 lines
2.1 KiB
Java
72 lines
2.1 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.hssf.record.formula;
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import org.apache.poi.util.LittleEndianInput;
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import org.apache.poi.util.LittleEndianOutput;
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/**
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* @author Josh Micich
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*/
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abstract class Ref2DPtgBase extends RefPtgBase {
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private final static int SIZE = 5;
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/**
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* Takes in a String representation of a cell reference and fills out the
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* numeric fields.
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*/
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protected Ref2DPtgBase(String cellref) {
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super(cellref);
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}
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protected Ref2DPtgBase(int row, int column, boolean isRowRelative, boolean isColumnRelative) {
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setRow(row);
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setColumn(column);
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setRowRelative(isRowRelative);
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setColRelative(isColumnRelative);
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}
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protected Ref2DPtgBase(LittleEndianInput in) {
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readCoordinates(in);
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}
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public void write(LittleEndianOutput out) {
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out.writeByte(getSid() + getPtgClass());
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writeCoordinates(out);
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}
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public final String toFormulaString() {
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return formatReferenceAsString();
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}
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protected abstract byte getSid();
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public final int getSize() {
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return SIZE;
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}
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public final String toString() {
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StringBuffer sb = new StringBuffer();
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sb.append(getClass().getName());
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sb.append(" [");
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sb.append(formatReferenceAsString());
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sb.append("]");
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return sb.toString();
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}
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}
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