pl.edu.agh.cast.importer.base.tokenizer
Class AbstractImportTokenizer

java.lang.Object
  pl.edu.agh.cast.importer.base.tokenizer.AbstractImportTokenizer

All Implemented Interfaces:

IImportTokenizer

Direct Known Subclasses:

AckTokenizer, CsvTokenizer, FixedWidthTokenizer, XlsTokenizer

public abstract class AbstractImportTokenizer
extends Object
implements IImportTokenizer

Abstract import tokenizer class, which defines some basic utility methods for all tokenizers.

Author:

AGH CAST Team

Field Summary

protected List<ITokenizerOption>

options The tokenizer options.

Constructor Summary

AbstractImportTokenizer()

Method Summary

boolean	equals(Object obj)
protected Charset	getEncoding()
protected String	getOptionValue(String optionName)
List<ITokenizerOption>	getTokenizerOptions() Returns tokenizer options.
int	hashCode()
protected static int	removeEmptyCellsFromRowEnd(RawDataRow row) Removes empty cells from raw data row end.
protected static String	removeQualifier(String inString, Character qualifier) Removes qualifier from around the specified input string.
void	setEncoding(Charset encoding) Sets the input stream encoding.
void	setTokenizerOptions(List<ITokenizerOption> tokenizerOptions) Sets the tokenizer options.

Methods inherited from class java.lang.Object

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

Methods inherited from interface pl.edu.agh.cast.importer.base.tokenizer.IImportTokenizer

tokenize

Field Detail

options

protected List<ITokenizerOption> options

The tokenizer options.

Constructor Detail

AbstractImportTokenizer

public AbstractImportTokenizer()

Method Detail

setEncoding

public void setEncoding(Charset encoding)

Sets the input stream encoding.

Specified by:

setEncoding in interface IImportTokenizer

Parameters:

encoding - the encoding of data contained in the input stream

See Also:

IImportTokenizer.setEncoding(java.nio.charset.Charset)

getEncoding

protected Charset getEncoding()

setTokenizerOptions

public void setTokenizerOptions(List<ITokenizerOption> tokenizerOptions)

Sets the tokenizer options.

Specified by:

setTokenizerOptions in interface IImportTokenizer

Parameters:

tokenizerOptions - the options passed to data tokenizer

See Also:

IImportTokenizer.setTokenizerOptions(java.util.List)

getTokenizerOptions

public List<ITokenizerOption> getTokenizerOptions()

Returns tokenizer options.

Specified by:

getTokenizerOptions in interface IImportTokenizer

Returns:

tokenizer options.

See Also:

IImportTokenizer.getTokenizerOptions()

getOptionValue

protected String getOptionValue(String optionName)

removeQualifier

protected static String removeQualifier(String inString,
                                        Character qualifier)

Removes qualifier from around the specified input string.

Parameters:

inString - the string to remove quotes from

Returns:

the input string without surrounding quotes

removeEmptyCellsFromRowEnd

protected static int removeEmptyCellsFromRowEnd(RawDataRow row)

Removes empty cells from raw data row end.

Parameters:

row - the row to remove empty end cells from

Returns:

the number of cells removed

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()