- java.lang.Object
-
- com.codename1.io.CSVParser
-
public class CSVParser extends Object
The
CSVParserallows importing data into applications quickly from a CSV source. CSV is a file format that is supported by all spreadsheets and most databases for data exchange.
The sample below lists a simple hardcoded CSV within the table:
-
-
Constructor Summary
Constructors Constructor and Description CSVParser()Initializes a parser with the default comma (',') separator charCSVParser(char separatorChar)Allows creating a parser with a custom separator char
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description String[][]parse(InputStream r)Parses input from the given stream and returns the tokens broken into rows and columnsString[][]parse(InputStream r, String encoding)Parses input from the given stream and returns the tokens broken into rows and columnsString[][]parse(Reader r)Parses input from the given reader and returns the tokens broken into rows and columns
-
-
-
Constructor Detail
-
CSVParser
public CSVParser()
Initializes a parser with the default comma (',') separator char
-
CSVParser
public CSVParser(char separatorChar)
Allows creating a parser with a custom separator char- Parameters:
separatorChar- custom separator character such as semi-colon (';') etc.
-
-
Method Detail
-
parse
public String[][] parse(InputStream r) throws IOException
Parses input from the given stream and returns the tokens broken into rows and columns- Parameters:
r- the input stream- Returns:
- array of rows and columns
- Throws:
IOException
-
parse
public String[][] parse(InputStream r, String encoding) throws IOException
Parses input from the given stream and returns the tokens broken into rows and columns- Parameters:
r- the input streamencoding- the encoding of the stream- Returns:
- array of rows and columns
- Throws:
IOException
-
parse
public String[][] parse(Reader r) throws IOException
Parses input from the given reader and returns the tokens broken into rows and columns- Parameters:
r- the reader stream- Returns:
- array of rows and columns
- Throws:
IOException
-
-