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make ReadOnlySharedStringsTable subclassable

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1836627 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
PJ Fanning 2018-07-25 13:09:54 +00:00
parent d3b5a0141e
commit 2b3c415909
1 changed files with 6 additions and 16 deletions
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22
src/ooxml/java/org/apache/poi/xssf/eventusermodel/ReadOnlySharedStringsTable.java
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@ -23,9 +23,7 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.PushbackInputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.openxml4j.opc.PackagePart;
@ -79,31 +77,26 @@ import org.xml.sax.helpers.DefaultHandler;
*/
public class ReadOnlySharedStringsTable extends DefaultHandler {
private final boolean includePhoneticRuns;
protected final boolean includePhoneticRuns;
/**
* An integer representing the total count of strings in the workbook. This count does not
* include any numbers, it counts only the total of text strings in the workbook.
*/
private int count;
protected int count;
/**
* An integer representing the total count of unique strings in the Shared String Table.
* A string is unique even if it is a copy of another string, but has different formatting applied
* at the character level.
*/
private int uniqueCount;
protected int uniqueCount;
/**
* The shared strings table.
*/
private List<String> strings;
/**
* Map of phonetic strings (if they exist) indexed
* with the integer matching the index in strings
*/
private Map<Integer, String> phoneticStrings;
/**
* Calls {{@link #ReadOnlySharedStringsTable(OPCPackage, boolean)}} with
* a value of <code>true</code> for including phonetic runs
@ -240,7 +233,6 @@ public class ReadOnlySharedStringsTable extends DefaultHandler {
if(uniqueCount != null) this.uniqueCount = Integer.parseInt(uniqueCount);
this.strings = new ArrayList<>(this.uniqueCount);
this.phoneticStrings = new HashMap<>();
characters = new StringBuilder(64);
} else if ("si".equals(localName)) {
characters.setLength(0);
@ -255,8 +247,7 @@ public class ReadOnlySharedStringsTable extends DefaultHandler {
}
}
public void endElement(String uri, String localName, String name)
throws SAXException {
public void endElement(String uri, String localName, String name) throws SAXException {
if (uri != null && ! uri.equals(NS_SPREADSHEETML)) {
return;
}
@ -273,8 +264,7 @@ public class ReadOnlySharedStringsTable extends DefaultHandler {
/**
* Captures characters only if a t(ext) element is open.
*/
public void characters(char[] ch, int start, int length)
throws SAXException {
public void characters(char[] ch, int start, int length) throws SAXException {
if (tIsOpen) {
if (inRPh && includePhoneticRuns) {
characters.append(ch, start, length);