Class FileToStringTransformer

java.lang.Object

org.springframework.integration.file.transformer.AbstractFilePayloadTransformer<String>

org.springframework.integration.file.transformer.FileToStringTransformer

All Implemented Interfaces:

Aware, BeanFactoryAware, GenericTransformer<Message<?>, Message<?>>, Transformer

public class FileToStringTransformer
extends AbstractFilePayloadTransformer<String>

A payload transformer that copies a File's contents to a String.

Author:

Mark Fisher, Gary Russell

Field Summary

Fields inherited from class org.springframework.integration.file.transformer.AbstractFilePayloadTransformer

logger

Constructor Summary

Constructors

Constructor	Description
FileToStringTransformer()

Method Summary

Modifier and Type	Method	Description
void	setCharset(String charset)	Set the charset name to use when copying the File to a String.
protected final String	transformFile(File file)	Subclasses must implement this method to transform the File contents.

Methods inherited from class org.springframework.integration.file.transformer.AbstractFilePayloadTransformer

getMessageBuilderFactory, setBeanFactory, setDeleteFiles, transform

Methods inherited from class java.lang.Object

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

Constructor Details

FileToStringTransformer

public FileToStringTransformer()

Method Details

setCharset

public void setCharset(String charset)

Set the charset name to use when copying the File to a String.

Parameters:

charset - The charset.

transformFile

protected final String transformFile(File file)
                              throws IOException

Description copied from class: AbstractFilePayloadTransformer

Subclasses must implement this method to transform the File contents.

Specified by:

transformFile in class AbstractFilePayloadTransformer<String>

Parameters:

file - The file.

Returns:

The result of the transformation.

Throws:

IOException - Any IOException.