com.github.liaochong.myexcel.core

类 ReadOnlySharedStringsTable

java.lang.Object

org.xml.sax.helpers.DefaultHandler

com.github.liaochong.myexcel.core.ReadOnlySharedStringsTable

所有已实现的接口:

org.apache.poi.xssf.model.SharedStrings, ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class ReadOnlySharedStringsTable
extends DefaultHandler
implements org.apache.poi.xssf.model.SharedStrings

版本:

1.0

作者:

liaochong

字段概要

字段

限定符和类型	字段和说明
protected int	count An integer representing the total count of strings in the workbook.

构造器概要

构造器

构造器和说明
ReadOnlySharedStringsTable(org.apache.poi.openxml4j.opc.OPCPackage pkg, StringsCache stringsCache)

方法概要

限定符和类型	方法和说明
void	characters(char[] ch, int start, int length) Captures characters only if a t(ext) element is open.
void	endElement(String uri, String localName, String name)
int	getCount() Return an integer representing the total count of strings in the workbook.
org.apache.poi.ss.usermodel.RichTextString	getItemAt(int idx)
int	getUniqueCount() Returns an integer representing the total count of unique strings in the Shared String Table.
void	readFrom(InputStream is) Read this shared strings table from an XML file.
void	startElement(String uri, String localName, String name, Attributes attributes)

从类继承的方法 org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

count

protected int count

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.

构造器详细资料

ReadOnlySharedStringsTable

public ReadOnlySharedStringsTable(org.apache.poi.openxml4j.opc.OPCPackage pkg,
                                  StringsCache stringsCache)
                           throws IOException,
                                  SAXException

参数:

pkg - The OPCPackage to use as basis for the shared-strings table.

stringsCache - stringsCache

抛出:

IOException - If reading the data from the package fails.

SAXException - if parsing the XML data fails.

从以下版本开始:

POI 3.14-Beta3

方法详细资料

readFrom

public void readFrom(InputStream is)
              throws IOException,
                     SAXException

Read this shared strings table from an XML file.

参数:

is - The input stream containing the XML document.

抛出:

IOException - if an error occurs while reading.

SAXException - if parsing the XML data fails.

getCount

public int getCount()

Return 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.

指定者:

getCount 在接口中 org.apache.poi.xssf.model.SharedStrings

返回:

the total count of strings in the workbook

getUniqueCount

public int getUniqueCount()

Returns 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.

指定者:

getUniqueCount 在接口中 org.apache.poi.xssf.model.SharedStrings

返回:

the total count of unique strings in the workbook

getItemAt

public org.apache.poi.ss.usermodel.RichTextString getItemAt(int idx)

指定者:

getItemAt 在接口中 org.apache.poi.xssf.model.SharedStrings

startElement

public void startElement(String uri,
                         String localName,
                         String name,
                         Attributes attributes)
                  throws SAXException

指定者:

startElement 在接口中 ContentHandler

覆盖:

startElement 在类中 DefaultHandler

抛出:

SAXException

endElement

public void endElement(String uri,
                       String localName,
                       String name)
                throws SAXException

指定者:

endElement 在接口中 ContentHandler

覆盖:

endElement 在类中 DefaultHandler

抛出:

SAXException

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException

Captures characters only if a t(ext) element is open.

指定者:

characters 在接口中 ContentHandler

覆盖:

characters 在类中 DefaultHandler

抛出:

SAXException