bug 50955 convert Set to Singleton per Javen's code review
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1790215 13f79535-47bb-0310-9956-ffa450edef68
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@ -19,7 +19,7 @@ package org.apache.poi.util;
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import java.io.UnsupportedEncodingException;
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import java.io.UnsupportedEncodingException;
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import java.nio.charset.Charset;
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import java.nio.charset.Charset;
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import java.util.HashSet;
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import java.util.Collections;
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import java.util.Set;
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import java.util.Set;
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/**
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/**
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@ -31,13 +31,7 @@ import java.util.Set;
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public class CodePageUtil
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public class CodePageUtil
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{
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{
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public static final Set<Charset> DOUBLE_BYTE_CHARSETS
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public static final Set<Charset> DOUBLE_BYTE_CHARSETS = Collections.singleton(StringUtil.BIG5);
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= new HashSet<Charset>();
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static {
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DOUBLE_BYTE_CHARSETS.add(StringUtil.BIG5);
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//others?
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}
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/** <p>Codepage 037, a special case</p> */
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/** <p>Codepage 037, a special case</p> */
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public static final int CP_037 = 37;
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public static final int CP_037 = 37;
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@ -102,14 +102,6 @@ public class OldTextPiece extends TextPiece {
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return 42; // any arbitrary constant will do
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return 42; // any arbitrary constant will do
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}
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}
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/**
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* Returns the character position we start at.
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*/
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public int getCP() {
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return getStart();
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}
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public String toString() {
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public String toString() {
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return "OldTextPiece from " + getStart() + " to " + getEnd() + " ("
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return "OldTextPiece from " + getStart() + " to " + getEnd() + " ("
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+ getPieceDescriptor() + ")";
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+ getPieceDescriptor() + ")";
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