/* ====================================================================
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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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namespace HH.WMS.Utils.NPOI.SS.Format
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{
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using System;
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using System.Text;
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using System.Globalization;
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/**
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* This is the abstract supertype for the various cell formatters.
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*
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* @author Ken Arnold, Industrious Media LLC
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*/
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public abstract class CellFormatter
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{
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/** The original specified format. */
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protected String format;
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/**
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* This is the locale used to Get a consistent format result from which to
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* work.
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*/
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public static CultureInfo LOCALE = CultureInfo.GetCultureInfo("en-US");
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/**
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* Creates a new formatter object, storing the format in {@link #format}.
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*
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* @param format The format.
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*/
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public CellFormatter(String format)
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{
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this.format = format;
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}
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// /** The logger to use in the formatting code. */
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//static Logger logger = Logger.GetLogger(typeof(CellFormatter).Name);
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/**
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* Format a value according the format string.
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*
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* @param toAppendTo The buffer to append to.
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* @param value The value to format.
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*/
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public abstract void FormatValue(StringBuilder toAppendTo, Object value);
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/**
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* Format a value according to the type, in the most basic way.
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*
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* @param toAppendTo The buffer to append to.
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* @param value The value to format.
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*/
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public abstract void SimpleValue(StringBuilder toAppendTo, Object value);
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/**
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* Formats the value, returning the resulting string.
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*
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* @param value The value to format.
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*
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* @return The value, formatted.
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*/
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public String Format(Object value)
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{
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StringBuilder sb = new StringBuilder();
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FormatValue(sb, value);
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return sb.ToString();
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}
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/**
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* Formats the value in the most basic way, returning the resulting string.
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*
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* @param value The value to format.
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*
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* @return The value, formatted.
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*/
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public String SimpleFormat(Object value)
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{
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StringBuilder sb = new StringBuilder();
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SimpleValue(sb, value);
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return sb.ToString();
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}
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/**
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* Returns the input string, surrounded by quotes.
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*
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* @param str The string to quote.
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*
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* @return The input string, surrounded by quotes.
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*/
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static String Quote(String str)
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{
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return '"' + str + '"';
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}
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public override string ToString()
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{
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return format;
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}
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}
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}
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