org.aludratest.service.separatedfile
Class SeparatedFileReader<B extends SeparatedFileBeanData,R extends SeparatedFileReader<B,R>>

java.lang.Object
  org.aludratest.service.file.FileStream<R>
      org.aludratest.service.separatedfile.SeparatedFileReader<B,R>

Type Parameters:

R - the generic type to return as 'this'

B -

All Implemented Interfaces:

ActionWordLibrary<R>

public abstract class SeparatedFileReader<B extends SeparatedFileBeanData,R extends SeparatedFileReader<B,R>>
extends FileStream<R>

Parses separated files and provides each line as a Java object.

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.aludratest.service.file.FileStream

elementType, filePath, fileService

Constructor Summary

SeparatedFileReader(String filePath, SeparatedFileService service, Class<? extends SeparatedFileBeanData> beanClass, char separator)
Constructor.

Method Summary

R	close() Closes the reader
protected R	readHeader(StringData result)
protected R	readRow(WrappedSeparatedData<B> data) Reads a single row from the separated file and maps it to a Java object instance.
String	toString() Creates a string representation of the reader.
R	verifyState() Verifies the state.

Methods inherited from class org.aludratest.service.file.FileStream

delete, waitUntilExists, waitUntilNotExists

Methods inherited from class java.lang.Object

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

Constructor Detail

SeparatedFileReader

public SeparatedFileReader(String filePath,
                           SeparatedFileService service,
                           Class<? extends SeparatedFileBeanData> beanClass,
                           char separator)

Constructor.

Parameters:

filePath - the file path of the resource from which to read the formatted file content

service - The SeparatedFileService which will take control of the reader

beanClass -

separator -

Method Detail

readRow

protected R readRow(WrappedSeparatedData<B> data)

Reads a single row from the separated file and maps it to a Java object instance.

Parameters:

data - a SeparatedFileBean holding the parsed data of the separated file row

Returns:

a reference to 'this'

readHeader

protected R readHeader(StringData result)

close

public R close()

Closes the reader

Returns:

a reference to 'this'

verifyState

public R verifyState()

Description copied from interface: ActionWordLibrary

Verifies the state. If the state is wrong, the implementor shall call an appropriate service method for reporting the inconsistency. GUIInteraction.wrongPageFlow(String)

Returns:

a reference to itself (this).

toString

public String toString()

Creates a string representation of the reader.

Overrides:

toString in class Object