pl.edu.agh.cast.importer.base.parser.analyzer
Class IntegerAnalyzer

java.lang.Object
  pl.edu.agh.cast.importer.base.parser.analyzer.IntegerAnalyzer

All Implemented Interfaces:

IAnalyzer

public class IntegerAnalyzer
extends Object
implements IAnalyzer

Analyzer for the Integer objects.

Author:

AGH CAST Team

Constructor Summary

IntegerAnalyzer()

Method Summary

List<Object>	analyze(String tokenToAnalyze) Returns list containing one integer object which is equal to Integer(token.trim()).
IAnalyzer	createCopy() Creates a copy of the current analyzer.
boolean	equals(Object obj)
List<Class<?>>	getReturnTypes() Retrieves the return types of the IAnalyzer.analyze(String) method.
int	hashCode()
boolean	isComplete() Checks whether current analyzer is fully configured - all necessary parameters are present and the the analysis process can be performed.
void	setDefaultValue(String defaultValue) Sets the default value for the analyzer.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerAnalyzer

public IntegerAnalyzer()

Method Detail

analyze

public List<Object> analyze(String tokenToAnalyze)
                     throws UnsupportedTokenException

Returns list containing one integer object which is equal to Integer(token.trim()). If token is null or empty (trim().length == 0), null is returned.

Specified by:

analyze in interface IAnalyzer

Parameters:

tokenToAnalyze - the token to analyze

Returns:

the list of analyzed objects

Throws:

UnsupportedTokenException - when cannot parse token as integer.

See Also:

IAnalyzer.analyze(java.lang.String)

getReturnTypes

public List<Class<?>> getReturnTypes()

Retrieves the return types of the IAnalyzer.analyze(String) method.

Specified by:

getReturnTypes in interface IAnalyzer

Returns:

analysis return types

See Also:

IAnalyzer.getReturnTypes()

setDefaultValue

public void setDefaultValue(String defaultValue)

Sets the default value for the analyzer.

Specified by:

setDefaultValue in interface IAnalyzer

Parameters:

defaultValue - the analyzer's default value

See Also:

IAnalyzer.setDefaultValue(java.lang.String)

createCopy

public IAnalyzer createCopy()

Creates a copy of the current analyzer.

Specified by:

createCopy in interface IAnalyzer

Returns:

analyzer of the same type and parameters set

See Also:

IAnalyzer.createCopy()

isComplete

public boolean isComplete()

Checks whether current analyzer is fully configured - all necessary parameters are present and the the analysis process can be performed.

Specified by:

isComplete in interface IAnalyzer

Returns:

flag indicating the analyzer's completion state

See Also:

IAnalyzer.isComplete()

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()

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()