com.sh.common.csv

类 CSVParser

java.lang.Object

com.sh.common.csv.CSVParser

public class CSVParser
extends java.lang.Object

Description: CSV文件解析 Title:首亨软件 - CRM、TSS、ERP等信息化管理软件

版本:

3.0

作者:

江兴春

字段概要

字段

限定符和类型	字段和说明
static char	DEFAULT_ESCAPE_CHARACTER
static boolean	DEFAULT_IGNORE_LEADING_WHITESPACE
static char	DEFAULT_QUOTE_CHARACTER
static char	DEFAULT_SEPARATOR
static boolean	DEFAULT_STRICT_QUOTES
static int	INITIAL_READ_SIZE
static char	NULL_CHARACTER

构造器概要

构造器

构造器和说明
CSVParser() 默认构造函数
CSVParser(char separator) Constructs CSVParser with supplied separator.
CSVParser(char separator, char quotechar) Constructs CSVParser with supplied separator and quote char.
CSVParser(char separator, char quotechar, char escape) Constructs CSVReader with supplied separator and quote char.
CSVParser(char separator, char quotechar, char escape, boolean strictQuotes) Constructs CSVReader with supplied separator and quote char.
CSVParser(char separator, char quotechar, char escape, boolean strictQuotes, boolean ignoreLeadingWhiteSpace) Constructs CSVReader with supplied separator and quote char.

方法概要

限定符和类型	方法和说明
boolean	isPending()
java.lang.String[]	parseLine(java.lang.String nextLine)
java.lang.String[]	parseLineMulti(java.lang.String nextLine)

从类继承的方法 java.lang.Object

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

字段详细资料

DEFAULT_SEPARATOR

public static final char DEFAULT_SEPARATOR

另请参阅:

常量字段值

INITIAL_READ_SIZE

public static final int INITIAL_READ_SIZE

另请参阅:

常量字段值

DEFAULT_QUOTE_CHARACTER

public static final char DEFAULT_QUOTE_CHARACTER

另请参阅:

常量字段值

DEFAULT_ESCAPE_CHARACTER

public static final char DEFAULT_ESCAPE_CHARACTER

另请参阅:

常量字段值

DEFAULT_STRICT_QUOTES

public static final boolean DEFAULT_STRICT_QUOTES

另请参阅:

常量字段值

DEFAULT_IGNORE_LEADING_WHITESPACE

public static final boolean DEFAULT_IGNORE_LEADING_WHITESPACE

另请参阅:

常量字段值

NULL_CHARACTER

public static final char NULL_CHARACTER

另请参阅:

常量字段值

构造器详细资料

CSVParser

public CSVParser()

默认构造函数

CSVParser

public CSVParser(char separator)

Constructs CSVParser with supplied separator.

参数:

separator - 分隔符

CSVParser

public CSVParser(char separator,
                 char quotechar)

Constructs CSVParser with supplied separator and quote char.

参数:

separator - the delimiter to use for separating entries

quotechar - the character to use for quoted elements

CSVParser

public CSVParser(char separator,
                 char quotechar,
                 char escape)

Constructs CSVReader with supplied separator and quote char.

参数:

separator - the delimiter to use for separating entries

quotechar - the character to use for quoted elements

escape - the character to use for escaping a separator or quote

CSVParser

public CSVParser(char separator,
                 char quotechar,
                 char escape,
                 boolean strictQuotes)

Constructs CSVReader with supplied separator and quote char. Allows setting the "strict quotes" flag

参数:

separator - the delimiter to use for separating entries

quotechar - the character to use for quoted elements

escape - the character to use for escaping a separator or quote

strictQuotes - if true, characters outside the quotes are ignored

CSVParser

public CSVParser(char separator,
                 char quotechar,
                 char escape,
                 boolean strictQuotes,
                 boolean ignoreLeadingWhiteSpace)

Constructs CSVReader with supplied separator and quote char. Allows setting the "strict quotes" and "ignore leading whitespace" flags

参数:

separator - the delimiter to use for separating entries

quotechar - the character to use for quoted elements

escape - the character to use for escaping a separator or quote

strictQuotes - if true, characters outside the quotes are ignored

ignoreLeadingWhiteSpace - if true, white space in front of a quote in a field is ignored

方法详细资料

isPending

public boolean isPending()

返回:

true if something was left over from last call(s)

parseLineMulti

public java.lang.String[] parseLineMulti(java.lang.String nextLine)
                                  throws java.io.IOException

抛出:

java.io.IOException

parseLine

public java.lang.String[] parseLine(java.lang.String nextLine)
                             throws java.io.IOException

抛出:

java.io.IOException